Shadow Dusknoir Ultra League IV Dive

Opponent list (63 mons)

Tinkaton, Corviknight, Snorlax (Shadow), Corviknight (Shadow), Melmetal, Virizion, Zygarde (Complete Forme), Empoleon, Empoleon (Shadow), Mimikyu, Snorlax, Florges, Moltres (Galarian), Feraligatr (Shadow), Feraligatr, Jellicent, Giratina (Altered), Cramorant, Guzzlord, Skeledirge, Rillaboom, Lapras, Lapras (Shadow), Dusknoir, Ninetales (Alolan), Dondozo, Dusknoir (Shadow), Registeel, Blastoise, Ninetales (Alolan) (Shadow), Forretress, Giratina (Altered) (Shadow), Regidrago, Ninetales, Cresselia, Muk (Alolan), Clefable, Talonflame, Forretress (Shadow), Walrein, Walrein (Shadow), Deoxys (Defense), Runerigus, Steelix, Seaking, Cresselia (Shadow), Steelix (Shadow), Swampert, Toucannon, Milotic (Shadow), Primarina, Ampharos, Cradily (Shadow), Malamar (Shadow), Ampharos (Shadow), Talonflame (Shadow), Bellibolt, Seismitoad, Annihilape, Miltank, Forretress (Bug Bite), Forretress (Shadow) (Bug Bite), Annihilape (Close Combat+Rage Fist)

Which one to build? [all shields, equal] Build 1 (64 spreads: Atk >= 189.70 and Def >= 179.20 and HP >= 114) guarantees 34 of 65 decision matchups, 22 of them under every opponent-IV mode; Build 2 (158: Atk >= 183.80 + Def/HP staircase (5 steps)) guarantees 34; Build 3 (110: no two- or three-stat rule fits; 110 spreads by list) guarantees 22 and holds stat-product rank-1 (SP1).

Build criteria: the same control as the one in the scatter strip below; either handle moves both

Dusknoir (Shadow) running Astonish / Dynamic Punch, Shadow Punch.

[all shields, equal] Build 1 (64 spreads: Atk >= 189.70 and Def >= 179.20 and HP >= 114) guarantees 34 of 65 decision matchups, 22 of them under every opponent-IV mode; Build 2 (158: Atk >= 183.80 + Def/HP staircase (5 steps)) guarantees 34; Build 3 (110: no two- or three-stat rule fits; 110 spreads by list) guarantees 22 and holds stat-product rank-1 (SP1).

Single-stat line: Defense >= 180.87 decides 0v0 Regidrago. SP1 clears it.

Build

Rule

Spreads

Guarantees

Rarest win

Gives up

Best member / SP1

Build 1 (primary)

Atk >= 189.70 and Def >= 179.20 and HP >= 114

34 of 65, 4 of them material; 22 hold under every opponent-IV mode

1v1 Rillaboom (outside 44%)

12: 0v0 Tinkaton, 0v0 Snorlax, +10 more

10/7/9 (291 of 567 matchups)

What Build 1 guarantees (34 of 65), its 64 members

The rule fits exactly: these spreads and no others.

0v0 (5)
- 0v0 Corviknight (rank 2) -- outside 54%; material
- 0v0 Registeel (rank 28) -- outside 58%; holds in 2 of 4 opponent-IV modes
- 0v0 Steelix (rank 44) -- outside 72%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 81%
- 0v0 Rillaboom (rank 21) -- outside 82%
0v1 (1)
- 0v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 98%
1v0 (1)
- 1v0 Zygarde (Complete Forme) (rank 7) -- outside 94%; holds in 2 of 4 opponent-IV modes
1v1 (11)
- 1v1 Rillaboom (rank 21) -- outside 44%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 49%; material
- 1v1 Swampert (rank 48) -- outside 59%; holds in 2 of 4 opponent-IV modes
- 1v1 Steelix (rank 44) -- outside 67%; holds in 2 of 4 opponent-IV modes
- 1v1 Forretress (rank 31) -- outside 78%; holds in 2 of 4 opponent-IV modes
- 1v1 Corviknight (rank 2) -- outside 79%
- 1v1 Walrein (Shadow) (rank 41) -- outside 80%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (rank 24) -- outside 81%
- 1v1 Ninetales (Alolan) (rank 25) -- outside 81%
- 1v1 Virizion (rank 6) -- outside 83%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
1v2 (4)
- 1v2 Virizion (rank 6) -- outside 49%
- 1v2 Dusknoir (Shadow) (rank 27) -- outside 49%; material
- 1v2 Registeel (rank 28) -- outside 80%; holds in 1 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 81%
2v1 (2)
- 2v1 Dusknoir (Shadow) (rank 27) -- outside 49%; material
- 2v1 Blastoise (rank 29) -- outside 56%
2v2 (10)
- 2v2 Lapras (Shadow) (rank 23) -- outside 59%; holds in 2 of 4 opponent-IV modes
- 2v2 Seaking (rank 45) -- outside 63%
- 2v2 Melmetal (rank 5) -- outside 66%
- 2v2 Walrein (rank 40) -- outside 66%; holds in 2 of 4 opponent-IV modes
- 2v2 Snorlax (Shadow) (rank 3) -- outside 74%; holds in 1 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 79%; holds in 3 of 4 opponent-IV modes
- 2v2 Dondozo (rank 26) -- outside 87%
- 2v2 Ninetales (rank 34) -- outside 87%
- 2v2 Corviknight (Shadow) (rank 4) -- outside 87%
- 2v2 Ninetales (Alolan) (rank 25) -- outside 95%

Members (64), highest stat product first

Build 1 wide

Atk >= 181.90 + Def/HP staircase (10 steps)

1467

16 of 65, 1 of them material; 9 hold under every opponent-IV mode

30: 0v0 Tinkaton, 0v0 Snorlax, +28 more

What the wider rule keeps and gives up

HP	Defense floor at that HP and above
111	187.2
112	183.3
113	181.2
114	179.2
115	179.2
116	179.2
117	179.2
118	179.2
119	179.2
120	179

The rule fits exactly: these spreads and no others.

The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 64 spreads in 1467 of its own, and keeps 16 of Build 1's 34 guaranteed matchups (1 of them material).

The 18 it gives up out here: 1v1 Rillaboom (grid 45%), 1v1 Dusknoir (Shadow) (grid 50%) and 2v1 Dusknoir (Shadow) (grid 50%), and 15 more.

It holds the standout below.

Build 2 (fork)

Atk >= 183.80 + Def/HP staircase (5 steps)

158

34 of 65, 3 of them material; 24 hold under every opponent-IV mode

2v1 Guzzlord (outside 6%)

12: 0v0 Dusknoir (Shadow), 0v0 Registeel, +10 more

3/15/12 (304 of 567 matchups)

What Build 2 guarantees (34 of 65), its steps and its 158 members

HP	Defense floor at that HP and above
116	188
117	184.4
118	181
119	179.2
120	179

The rule fits exactly: these spreads and no others.

0v0 (8)
- 0v0 Dondozo (rank 26) -- outside 13%
- 0v0 Ninetales (Alolan) (rank 25) -- outside 19%
- 0v0 Ninetales (rank 34) -- outside 22%
- 0v0 Tinkaton (rank 1) -- outside 22%
- 0v0 Snorlax (rank 11) -- outside 28%
- 0v0 Corviknight (rank 2) -- outside 53%; material; holds in 2 of 4 opponent-IV modes
- 0v0 Steelix (rank 44) -- outside 72%
- 0v0 Rillaboom (rank 21) -- outside 82%
0v1 (2)
- 0v1 Deoxys (Defense) (rank 42) -- outside 23%
- 0v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 98%
1v0 (3)
- 1v0 Feraligatr (rank 15) -- outside 11%
- 1v0 Cramorant (rank 18) -- outside 79%
- 1v0 Zygarde (Complete Forme) (rank 7) -- outside 94%; holds in 2 of 4 opponent-IV modes
1v1 (7)
- 1v1 Rillaboom (rank 21) -- outside 42%; holds in 2 of 4 opponent-IV modes
- 1v1 Lapras (rank 22) -- outside 53%
- 1v1 Forretress (rank 31) -- outside 77%; holds in 2 of 4 opponent-IV modes
- 1v1 Corviknight (rank 2) -- outside 78%
- 1v1 Walrein (Shadow) (rank 41) -- outside 79%; holds in 2 of 4 opponent-IV modes
- 1v1 Virizion (rank 6) -- outside 82%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
1v2 (3)
- 1v2 Virizion (rank 6) -- outside 48%
- 1v2 Dusknoir (Shadow) (rank 27) -- outside 48%; material
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 81%
2v1 (3)
- 2v1 Guzzlord (rank 19) -- outside 6%; material; holds in 2 of 4 opponent-IV modes
- 2v1 Muk (Alolan) (rank 36) -- outside 11%
- 2v1 Blastoise (rank 29) -- outside 55%
2v2 (8)
- 2v2 Runerigus (rank 43) -- outside 61%
- 2v2 Seaking (rank 45) -- outside 62%
- 2v2 Walrein (rank 40) -- outside 65%; holds in 3 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 78%
- 2v2 Dondozo (rank 26) -- outside 87%; holds in 2 of 4 opponent-IV modes
- 2v2 Ninetales (rank 34) -- outside 87%; holds in 2 of 4 opponent-IV modes
- 2v2 Corviknight (Shadow) (rank 4) -- outside 87%; holds in 2 of 4 opponent-IV modes
- 2v2 Ninetales (Alolan) (rank 25) -- outside 95%

Members (158), highest stat product first

Build 3 (bulk)

no two- or three-stat rule fits; 110 spreads by list

110

22 of 65, 0 of them material; 17 hold under every opponent-IV mode

2v1 Muk (Alolan) (outside 12%)

24: 0v0 Corviknight, 0v0 Ninetales (Alolan), +22 more

1/15/15 (299 of 567 matchups); SP1 in

What Build 3 guarantees (22 of 65), its 110 members

all inside attack IV 0-2, defense IV 1-15, HP IV 9-15; that box also holds 205 spreads that are not members

No two- or three-stat rule fits it; the list is the build.

0v0 (5)
- 0v0 Ninetales (rank 34) -- outside 23%
- 0v0 Tinkaton (rank 1) -- outside 23%
- 0v0 Snorlax (rank 11) -- outside 29%
- 0v0 Steelix (rank 44) -- outside 72%
- 0v0 Rillaboom (rank 21) -- outside 82%
0v1 (2)
- 0v1 Deoxys (Defense) (rank 42) -- outside 24%
- 0v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 98%
1v0 (2)
- 1v0 Feraligatr (rank 15) -- outside 12%
- 1v0 Cramorant (rank 18) -- outside 79%
1v1 (5)
- 1v1 Lapras (rank 22) -- outside 53%; holds in 2 of 4 opponent-IV modes
- 1v1 Forretress (rank 31) -- outside 77%; holds in 2 of 4 opponent-IV modes
- 1v1 Walrein (Shadow) (rank 41) -- outside 79%; holds in 2 of 4 opponent-IV modes
- 1v1 Virizion (rank 6) -- outside 82%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
1v2 (2)
- 1v2 Virizion (rank 6) -- outside 49%
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 81%
2v1 (2)
- 2v1 Muk (Alolan) (rank 36) -- outside 12%
- 2v1 Blastoise (rank 29) -- outside 55%
2v2 (4)
- 2v2 Runerigus (rank 43) -- outside 61%
- 2v2 Seaking (rank 45) -- outside 62%; holds in 2 of 4 opponent-IV modes
- 2v2 Walrein (rank 40) -- outside 66%; holds in 2 of 4 opponent-IV modes
- 2v2 Ninetales (Alolan) (rank 25) -- outside 95%

Members (110), highest stat product first

Build

Rule

Spreads

Guarantees (in the counted shields / overall)

Rarest win

Gives up

Best member (in 0v0 / 1v1 / 2v2 shields) / SP1

Build 1 (primary)

Atk >= 189.70 and Def >= 179.20 and HP >= 114

26 of 44 in 0v0 / 1v1 / 2v2 shields; 34 of 65 overall, 4 of them material; 22 hold under every opponent-IV mode

1v1 Rillaboom (outside 44%)

14: 0v0 Tinkaton, 0v0 Snorlax, +12 more

10/7/9 (101 of 189 matchups)

What Build 1 guarantees (26 of 44 in 0v0 / 1v1 / 2v2 shields; 34 of 65 overall), its 64 members

The rule fits exactly: these spreads and no others.

0v0 (5)
- 0v0 Corviknight (rank 2) -- outside 54%; material
- 0v0 Registeel (rank 28) -- outside 58%; holds in 2 of 4 opponent-IV modes
- 0v0 Steelix (rank 44) -- outside 72%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 81%
- 0v0 Rillaboom (rank 21) -- outside 82%
0v1 (1)
- 0v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 98%
1v0 (1)
- 1v0 Zygarde (Complete Forme) (rank 7) -- outside 94%; holds in 2 of 4 opponent-IV modes
1v1 (11)
- 1v1 Rillaboom (rank 21) -- outside 44%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 49%; material
- 1v1 Swampert (rank 48) -- outside 59%; holds in 2 of 4 opponent-IV modes
- 1v1 Steelix (rank 44) -- outside 67%; holds in 2 of 4 opponent-IV modes
- 1v1 Forretress (rank 31) -- outside 78%; holds in 2 of 4 opponent-IV modes
- 1v1 Corviknight (rank 2) -- outside 79%
- 1v1 Walrein (Shadow) (rank 41) -- outside 80%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (rank 24) -- outside 81%
- 1v1 Ninetales (Alolan) (rank 25) -- outside 81%
- 1v1 Virizion (rank 6) -- outside 83%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
1v2 (4)
- 1v2 Virizion (rank 6) -- outside 49%
- 1v2 Dusknoir (Shadow) (rank 27) -- outside 49%; material
- 1v2 Registeel (rank 28) -- outside 80%; holds in 1 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 81%
2v1 (2)
- 2v1 Dusknoir (Shadow) (rank 27) -- outside 49%; material
- 2v1 Blastoise (rank 29) -- outside 56%
2v2 (10)
- 2v2 Lapras (Shadow) (rank 23) -- outside 59%; holds in 2 of 4 opponent-IV modes
- 2v2 Seaking (rank 45) -- outside 63%
- 2v2 Melmetal (rank 5) -- outside 66%
- 2v2 Walrein (rank 40) -- outside 66%; holds in 2 of 4 opponent-IV modes
- 2v2 Snorlax (Shadow) (rank 3) -- outside 74%; holds in 1 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 79%; holds in 3 of 4 opponent-IV modes
- 2v2 Dondozo (rank 26) -- outside 87%
- 2v2 Ninetales (rank 34) -- outside 87%
- 2v2 Corviknight (Shadow) (rank 4) -- outside 87%
- 2v2 Ninetales (Alolan) (rank 25) -- outside 95%

Members (64), highest stat product first

Build 1 wide

Atk >= 189.70 and HP >= 114

309

20 of 44 in 0v0 / 1v1 / 2v2 shields; 25 of 65 overall, 3 of them material; 14 hold under every opponent-IV mode

23: 0v0 Tinkaton, 0v0 Corviknight, +21 more

What the wider rule keeps and gives up

The rule fits exactly: these spreads and no others.

The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 64 spreads in 309 of its own, and keeps 20 of Build 1's 26 guaranteed matchups in 0v0 / 1v1 / 2v2 shields (25 of its 34 overall, 3 of them material).

The 9 it gives up out here: 1v2 Virizion (grid 50%), 0v0 Corviknight (grid 55%) and 2v1 Blastoise (grid 56%), and 6 more.

It does not hold the standout below, so it is not a route to it.

Build 2 (fork)

Atk >= 183.80 + Def/HP staircase (5 steps)

134

25 of 44 in 0v0 / 1v1 / 2v2 shields; 36 of 65 overall, 3 of them material; 25 hold under every opponent-IV mode

2v1 Guzzlord (outside 7%)

12: 0v0 Dusknoir (Shadow), 0v0 Registeel, +10 more

3/11/15 (107 of 189 matchups)

What Build 2 guarantees (25 of 44 in 0v0 / 1v1 / 2v2 shields; 36 of 65 overall), its steps and its 134 members

HP	Defense floor at that HP and above
116	188
117	184.4
118	181
119	180.9
120	181

The rule fits exactly: these spreads and no others.

0v0 (9)
- 0v0 Dondozo (rank 26) -- outside 13%
- 0v0 Ninetales (Alolan) (rank 25) -- outside 19%
- 0v0 Ninetales (rank 34) -- outside 22%
- 0v0 Tinkaton (rank 1) -- outside 22%
- 0v0 Snorlax (rank 11) -- outside 28%
- 0v0 Corviknight (rank 2) -- outside 53%; material; holds in 2 of 4 opponent-IV modes
- 0v0 Regidrago (rank 33) -- outside 58%
- 0v0 Steelix (rank 44) -- outside 72%
- 0v0 Rillaboom (rank 21) -- outside 82%
0v1 (2)
- 0v1 Deoxys (Defense) (rank 42) -- outside 24%
- 0v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 98%
1v0 (3)
- 1v0 Feraligatr (rank 15) -- outside 12%
- 1v0 Cramorant (rank 18) -- outside 79%
- 1v0 Zygarde (Complete Forme) (rank 7) -- outside 94%; holds in 2 of 4 opponent-IV modes
1v1 (8)
- 1v1 Regidrago (rank 33) -- outside 30%; holds in 2 of 4 opponent-IV modes
- 1v1 Rillaboom (rank 21) -- outside 43%; holds in 2 of 4 opponent-IV modes
- 1v1 Lapras (rank 22) -- outside 53%
- 1v1 Forretress (rank 31) -- outside 77%; holds in 3 of 4 opponent-IV modes
- 1v1 Corviknight (rank 2) -- outside 78%
- 1v1 Walrein (Shadow) (rank 41) -- outside 79%; holds in 2 of 4 opponent-IV modes
- 1v1 Virizion (rank 6) -- outside 82%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
1v2 (3)
- 1v2 Virizion (rank 6) -- outside 48%
- 1v2 Dusknoir (Shadow) (rank 27) -- outside 48%; material
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 81%
2v1 (3)
- 2v1 Guzzlord (rank 19) -- outside 7%; material; holds in 2 of 4 opponent-IV modes
- 2v1 Muk (Alolan) (rank 36) -- outside 12%
- 2v1 Blastoise (rank 29) -- outside 55%
2v2 (8)
- 2v2 Runerigus (rank 43) -- outside 61%
- 2v2 Seaking (rank 45) -- outside 62%
- 2v2 Walrein (rank 40) -- outside 65%; holds in 3 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 78%
- 2v2 Dondozo (rank 26) -- outside 87%; holds in 2 of 4 opponent-IV modes
- 2v2 Ninetales (rank 34) -- outside 87%; holds in 2 of 4 opponent-IV modes
- 2v2 Corviknight (Shadow) (rank 4) -- outside 87%; holds in 2 of 4 opponent-IV modes
- 2v2 Ninetales (Alolan) (rank 25) -- outside 95%

Members (134), highest stat product first

Build 3 (bulk)

no two- or three-stat rule fits; 115 spreads by list

115

13 of 44 in 0v0 / 1v1 / 2v2 shields; 20 of 65 overall, 0 of them material; 15 hold under every opponent-IV mode

2v1 Muk (Alolan) (outside 12%)

28: 0v0 Corviknight, 0v0 Ninetales (Alolan), +26 more

0/15/15 (103 of 189 matchups); SP1 in

What Build 3 guarantees (13 of 44 in 0v0 / 1v1 / 2v2 shields; 20 of 65 overall), its 115 members

all inside attack IV 0-2, defense IV 0-15, HP IV 9-15; that box also holds 221 spreads that are not members

No two- or three-stat rule fits it; the list is the build.

0v0 (5)
- 0v0 Ninetales (rank 34) -- outside 23%
- 0v0 Tinkaton (rank 1) -- outside 23%
- 0v0 Snorlax (rank 11) -- outside 29%
- 0v0 Steelix (rank 44) -- outside 72%
- 0v0 Rillaboom (rank 21) -- outside 82%
0v1 (2)
- 0v1 Deoxys (Defense) (rank 42) -- outside 24%
- 0v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 98%
1v0 (2)
- 1v0 Feraligatr (rank 15) -- outside 12%
- 1v0 Cramorant (rank 18) -- outside 79%
1v1 (4)
- 1v1 Lapras (rank 22) -- outside 53%; holds in 2 of 4 opponent-IV modes
- 1v1 Forretress (rank 31) -- outside 77%; holds in 2 of 4 opponent-IV modes
- 1v1 Walrein (Shadow) (rank 41) -- outside 79%; holds in 2 of 4 opponent-IV modes
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
1v2 (1)
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 81%
2v1 (2)
- 2v1 Muk (Alolan) (rank 36) -- outside 12%
- 2v1 Blastoise (rank 29) -- outside 55%
2v2 (4)
- 2v2 Runerigus (rank 43) -- outside 61%
- 2v2 Seaking (rank 45) -- outside 62%; holds in 2 of 4 opponent-IV modes
- 2v2 Walrein (rank 40) -- outside 66%; holds in 2 of 4 opponent-IV modes
- 2v2 Ninetales (Alolan) (rank 25) -- outside 95%

Members (115), highest stat product first

The two objectives disagree here: Build 2 (fork)'s most-winning spread 3/11/15@49.5 wins 6 more matchups in 0v0 / 1v1 / 2v2 shields (107 against 101, of 189), while Build 1 (primary) guarantees 1 more of the 44 decision matchups in 0v0 / 1v1 / 2v2 shields (26 against 25; 34 against 36 over all 65).

Build	Rule	Spreads	Guarantees (in the counted shields / overall)	Rarest win	Gives up	Best member (in 1v1 shields) / SP1
Build 1 (primary)	Atk >= 189.70 and Def >= 178.10 and HP >= 114	117	10 of 16 in 1v1 shields; 31 of 65 overall, 3 of them material; 20 hold under every opponent-IV mode	1v1 Rillaboom (outside 43%)	7: 0v0 Tinkaton, 0v0 Snorlax, +5 more	10/7/9 (38 of 63 matchups)
What Build 1 guarantees (10 of 16 in 1v1 shields; 31 of 65 overall), its 117 members The rule fits exactly: these spreads and no others. 0v0 (4) 0v0 Registeel (rank 28) -- outside 58%; holds in 2 of 4 opponent-IV modes 0v0 Steelix (rank 44) -- outside 72% 0v0 Dusknoir (Shadow) (rank 27) -- outside 80% 0v0 Rillaboom (rank 21) -- outside 82% 0v1 (1) 1v0 (1) 1v1 (10) 1v1 Rillaboom (rank 21) -- outside 43%; holds in 2 of 4 opponent-IV modes 1v1 Dusknoir (Shadow) (rank 27) -- outside 49%; material 1v1 Swampert (rank 48) -- outside 59%; holds in 2 of 4 opponent-IV modes 1v1 Steelix (rank 44) -- outside 66%; holds in 2 of 4 opponent-IV modes 1v2 (4) 1v2 Virizion (rank 6) -- outside 49% 1v2 Dusknoir (Shadow) (rank 27) -- outside 49%; material 1v2 Registeel (rank 28) -- outside 80%; holds in 1 of 4 opponent-IV modes 1v2 Forretress (Bug Bite) (rank 31) -- outside 81% 2v1 (2) 2v1 Dusknoir (Shadow) (rank 27) -- outside 49%; material 2v1 Blastoise (rank 29) -- outside 55% 2v2 (9) 2v2 Lapras (Shadow) (rank 23) -- outside 58%; holds in 2 of 4 opponent-IV modes 2v2 Seaking (rank 45) -- outside 62% 2v2 Melmetal (rank 5) -- outside 65% 2v2 Walrein (rank 40) -- outside 66%; holds in 2 of 4 opponent-IV modes Members (117), highest stat product first
Build 1 wide	Atk >= 189.70	1400	5 of 16 in 1v1 shields; 14 of 65 overall, 0 of them material; 6 hold under every opponent-IV mode	--	24: 0v0 Tinkaton, 0v0 Snorlax, +22 more	--
What the wider rule keeps and gives up The rule fits exactly: these spreads and no others. The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 117 spreads in 1400 of its own, and keeps 5 of Build 1's 10 guaranteed matchups in 1v1 shields (14 of its 31 overall, none of them material). The 17 it gives up out here: 1v1 Dusknoir (Shadow) (grid 50%), 2v1 Dusknoir (Shadow) (grid 50%) and 1v2 Virizion (grid 50%), and 14 more.
Build 2 (fork)	no two- or three-stat rule fits; 579 spreads by list	579	5 of 16 in 1v1 shields; 20 of 65 overall, 0 of them material; 14 hold under every opponent-IV mode	0v0 Ninetales (outside 13%)	18: 0v0 Dusknoir (Shadow), 0v0 Registeel, +16 more	3/10/13 (40 of 63 matchups); SP1 in
What Build 2 guarantees (5 of 16 in 1v1 shields; 20 of 65 overall), its 579 members all inside attack IV 0-10, defense IV 1-15, HP IV 8-15; that box also holds 741 spreads that are not members No two- or three-stat rule fits it; the list is the build. 0v0 (5) 0v0 Ninetales (rank 34) -- outside 13% 0v0 Tinkaton (rank 1) -- outside 13% 0v0 Snorlax (rank 11) -- outside 19% 0v0 Steelix (rank 44) -- outside 68% 0v1 (2) 0v1 Deoxys (Defense) (rank 42) -- outside 14%; holds in 2 of 4 opponent-IV modes 1v0 (1) 1v0 Cramorant (rank 18) -- outside 76% 1v1 (5) 1v1 Lapras (rank 22) -- outside 47%; holds in 2 of 4 opponent-IV modes 1v1 Forretress (rank 31) -- outside 74%; holds in 2 of 4 opponent-IV modes 1v1 Walrein (Shadow) (rank 41) -- outside 77%; holds in 2 of 4 opponent-IV modes 1v1 Virizion (rank 6) -- outside 80% 1v2 (2) 1v2 Virizion (rank 6) -- outside 42% 1v2 Forretress (Bug Bite) (rank 31) -- outside 78% 2v1 (1) 2v1 Blastoise (rank 29) -- outside 49% 2v2 (4) 2v2 Runerigus (rank 43) -- outside 56% 2v2 Seaking (rank 45) -- outside 57%; holds in 2 of 4 opponent-IV modes 2v2 Walrein (rank 40) -- outside 61%; holds in 2 of 4 opponent-IV modes Members (579), highest stat product first

The two objectives disagree here: Build 2 (fork)'s most-winning spread 3/10/13@50 wins 2 more matchups in 1v1 shields (40 against 38, of 63), while Build 1 (primary) guarantees 5 more of the 16 decision matchups in 1v1 shields (10 against 5; 31 against 20 over all 65).

Rates: outside N% is the share of the spreads NOT in that build that win the same matchup anyway; grid N% (the Notable spreads list and the cards at the top of the page) is the share of all the spreads on the grid. Weight follows the rate: bold = fewer than half of them win it; bold and underlined = fewer than a quarter; bold, underlined and italic = fewer than a tenth; dim = more than nine in ten win it anyway.

Each build's guarantee list is sorted by outside rate: how often the spreads NOT in that build win the same matchup anyway. The lower the rate, the rarer the guarantee.

Against the 33 spreads the mirror-slayer protocol converges on for Dusknoir (Shadow) (neither attack-first nor bulk-first here), attack of 191.36 and up wins charge-move priority against 17 of them, and 191.87 and up against 26. Inside a build, take the highest attack you have: no build on this page holds a spread that clears the first cut; the closest is Build 1 at 190.97.

Is mine in one of these?

Paste your Poke Genie CSV, or add one spread by hand, in Check my collection below; the answer comes back here, grouped by build, and your collection stays in your browser.

Shield scenario:

Y: Color:

Stat-product rank against matchups won with PvPoke-default opponent IVs at the league cap over the whole opponent pool and, with Shield scenario on all, every baked shield state -- the view the single-stat line in the expander below was derived on. The Shield scenario selector on this row is the section's own; the scatter's dropdowns and the opponent filter do not drive this panel.

SP1 0/15/15, 0/15/15, 3/15/12, 1/15/14

Notable spreads

Every single spread this page names, on one list: the spread that wins the most matchups, the one with the highest avg battle score, SP1, and each build's most-winning member. Entries whose decision-matchup wins overlap by 90% or more are merged, because two spreads that win the same matchups are one offer.

3/15/12 -- Most matchups won (all nine shield scenarios) / Build 2's most-winning member

in: It is a member of Build 2, which guarantees 34 of the 48 decision matchups it wins.
rarest wins: 0v1 Cresselia (grid 4%), 0v2 Cresselia (grid 4%) and 1v1 Empoleon (Shadow) (grid 5%)

1/15/14 -- Highest avg battle score (the scatter's own y axis)

in: It is in none of the builds, though Build 1 wide holds it. Of the 41 decision matchups it wins, Build 2 guarantees 31 to every one of its 158 members.
vs Build 2: wins 10 it does not guarantee -- 2v2 Lapras (grid 3%; 24% of members), 0v1 Cresselia (grid 4%; 1% of members) and 0v2 Cresselia (grid 4%; 1% of members),
loses: 3 of the 34 Build 2 guarantees -- 1v2 Dusknoir (Shadow) (grid 50%), 2v2 Dondozo (grid 87%) and 2v2 Ninetales (grid 87%)

What else is true of 1/15/14

Only 6 other spreads on this grid win all 41 of the decision matchups it wins.

0/15/15 (SP1) and 1/15/15 (Build 3's most-winning member) differ from it by 1 to 3 decision matchups, so this entry is the offer and they are spellings of it.

10/7/9 -- Build 1's most-winning member

in: It is a member of Build 1, which guarantees 34 of the 38 decision matchups it wins.
rarest wins: 2v2 Dusknoir (Shadow) (grid 9%), 1v1 Regidrago (grid 33%) and 1v1 Rillaboom (grid 45%)

3/15/12 -- Most matchups won (all nine shield scenarios)

in: It is a member of Build 2, which guarantees 36 of the 48 decision matchups it wins.
rarest wins: 0v1 Cresselia (grid 4%), 0v2 Cresselia (grid 4%) and 1v1 Empoleon (Shadow) (grid 5%)

What else is true of 3/15/12

3/11/15 (Build 2's most-winning member) differs from it by 4 decision matchups, so this entry is the offer and they are spellings of it.

1/15/14 -- Highest avg battle score (the scatter's own y axis)

in: It is in none of the builds, and Build 1 wide does not hold it either. Of the 41 decision matchups it wins, Build 2 guarantees 33 to every one of its 134 members.
vs Build 2: wins 8 it does not guarantee -- 2v2 Lapras (grid 3%; 23% of members), 0v1 Cresselia (grid 4%; 1% of members) and 0v2 Cresselia (grid 4%; 1% of members),
loses: 3 of the 36 Build 2 guarantees -- 1v2 Dusknoir (Shadow) (grid 50%), 2v2 Dondozo (grid 87%) and 2v2 Ninetales (grid 87%)

What else is true of 1/15/14

Only 6 other spreads on this grid win all 41 of the decision matchups it wins.

0/15/15 (SP1 and Build 3's most-winning member) differs from it by 3 decision matchups, so this entry is the offer and they are spellings of it.

10/7/9 -- Build 1's most-winning member

in: It is a member of Build 1, which guarantees 34 of the 38 decision matchups it wins.
rarest wins: 2v2 Dusknoir (Shadow) (grid 9%), 1v1 Regidrago (grid 33%) and 1v1 Rillaboom (grid 45%)

What to do with this: If you already have one of these spreads, build it: each is the top of this grid on the measure that named it. If you are hunting, hunt a build instead -- see the single-stat line for what changes the score.

Rocket-grunt encounters (this is a shadow, so it cannot be traded) needed to meet one named spread out of the 4096 on this grid: 2839 for a 50% chance, 5678 for a 75% chance. Model: the grunt IV floor is not verified here, and the count assumes uniform-random IVs over the whole grid.

The single-stat line

All 5 movesets on this page carry a line, at different values. This page is Astonish / Dynamic Punch, Shadow Punch, at least 180.87 defense; Astonish / Dynamic Punch, Poltergeist, Astonish / Shadow Ball, Shadow Punch and Hex / Dynamic Punch, Shadow Punch print the same line; Astonish / Dynamic Punch, Shadow Ball is at least 187.84 attack.

Line: Def >= 180.87 [exact] -- 2438 of 4096 spreads (59.5%)
Decides: 0v0 Regidrago, rank 33
SP1: 0/15/15 -- clears it
Alternative: none
Not claimed: 63 of 89 contested matchups

Dusknoir (Shadow) running Astonish / Dynamic Punch, Shadow Punch in Ultra League has a line at defense, which 0/15/15 at L50, 3/15/12 at L49.5 and 2436 other spreads reach. 2438 of the 4096 IV spreads (59.5%) reach it. It decides the 0v0 against Regidrago (rank 33) outright: every spread at or above it wins that fight, and every spread below it loses. That is where a PvPoke-default Regidrago (5/12/14) stops doing 3 with DRAGON_BREATH and starts doing 2. Its DRAGON_ENERGY (61 -> 60) steps across the same line. It points the same way in all 4 baked opponent-IV settings and in 3 of the 5 movesets baked here. It is built for the default Regidrago; a hundo Regidrago moves it to 182.66, and the ladder further down has the rest.

SP1, 0/15/15, already clears it, so there is nothing to trade away here. Clearing it pays: the spread that clears the line and wins the most matchups, 3/15/12, takes 304 of 567, 6 more than SP1. No higher line keeps 25% of the grid, so this is the last step this page names. No HP-and-attack pair of 100 spreads or more wins a matchup the printed line cannot, so there is no second target to name. 63 of the 89 contested matchups turn on no single stat at all, and this page does not claim them.

Shield scenario:

Why these regions

Why these regions and not others. The set panel below is every candidate region the builds were cut from. Under it, the same grid grouped by which contested matchups a spread wins -- its win/loss fingerprint, not its score -- drawn on the stat planes where a region is a shape; crossing a breakpoint or bulkpoint moves a spread to the next cluster.

The set panel (an UpSet plot: a bar chart of set intersections, Lex et al. 2014). Left: the named sets the lattice was built from (rows, labelled 'spreads in the set / decision matchups every member of it wins') and the candidate regions made by intersecting them (columns -- bar height is spreads, the number above it is decision matchups guaranteed in the shield scenarios this setting counts, and a coloured column is one of the builds in the table above). A dot means the region sits inside that row's set. The letters index THIS setting's own eight sets and are re-assigned when the Build criteria change, so compare the row names across Build criteria settings, not the letters.

clusters

Shield scenario:

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	3129	188.7	181.7	111	#317-#4096	5.5	-
C1	967	185.1	183.1	117	#1-#3189	9.9	Ninetales (+98pp), Tinkaton (+92pp), Alolan Ninetales (+92pp), Snorlax (+91pp); trades away Registeel (-46pp), Walrein (-30pp), Shadow Dusknoir (-17pp)

Contested opponent	C0	C1
Corviknight	48%	78%
Registeel	70%	24%
Regidrago	55%	74%
Snorlax	9%	100%
Steelix	64%	100%
Tinkaton	3%	95%
Ninetales	2%	100%
Walrein	30%	0%
Alolan Ninetales	0%	92%
Shadow Dusknoir	85%	68%
Rillaboom	77%	100%
Dondozo	2%	61%
Shadow Alolan Ninetales	6%	0%
Shadow Ampharos	95%	100%
Cramorant	3%	0%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Corviknight	55%	wins iff def >= 179.21	76%	named
Registeel	59%	wins iff atk >= 187.00	100%	named
Regidrago	60%	wins iff def >= 180.88	100%	named
Snorlax	31%	wins iff hp >= 115	91%	named
Steelix	73%	wins iff hp >= 110	90%	named
Tinkaton	25%	wins iff sp >= 3,940,892	91%	named
Ninetales	25%	wins iff sp >= 3,939,305	90%	named
Walrein	23%	wins iff atk >= 191.02	100%	named
Alolan Ninetales	22%	wins iff sp >= 3,947,653	92%	named
Shadow Dusknoir	81%	wins iff atk >= 183.98	100%	named
Rillaboom	83%	wins iff hp >= 109	89%	named
Dondozo	16%	wins iff hp >= 117	93%	named
Shadow Alolan Ninetales	5%	wins iff atk >= 193.88	100%	named
Shadow Ampharos	96%	wins iff sp >= 3,571,857	96%	named
Cramorant	3%	no single-stat rule beats the base rate	-	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	4010	187.7	182.0	113	#1-#4096	1.4	-
C1	86	195.4	179.9	108	#2412-#3531	3.3	Forretress (Bug Bite) (+100pp), Shadow Cresselia (+95pp), Virizion (+25pp); trades away Deoxys (Defense) (-27pp)

Contested opponent	C0	C1
Deoxys (Defense)	27%	0%
Virizion	8%	34%
Shadow Cresselia	5%	100%
Cresselia	4%	0%
Forretress (Shadow) (Bug Bite)	98%	100%
Forretress (Bug Bite)	0%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Deoxys (Defense)	26%	wins iff sp >= 3,935,556	92%	named
Virizion	9%	wins iff atk >= 192.45	96%	named
Shadow Cresselia	7%	wins iff atk >= 193.61	100%	named
Cresselia	4%	wins iff def >= 187.67	99%	named
Forretress (Shadow) (Bug Bite)	98%	no single-stat rule beats the base rate	-	named
Forretress (Bug Bite)	2%	wins iff atk >= 194.88	100%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	783	182.5	183.2	113	#1-#4096	6.1	-
C1	3313	189.2	181.7	112	#19-#4083	10.2	Dusknoir (+100pp), Alolan Ninetales (+100pp), Steelix (+83pp), Shadow Dusknoir (+62pp); trades away Ampharos (-18pp)

Contested opponent	C0	C1
Shadow Dusknoir	0%	62%
Lapras	52%	55%
Rillaboom	16%	51%
Swampert	42%	64%
Steelix	0%	83%
Regidrago	29%	33%
Primarina	0%	27%
Forretress	80%	77%
Corviknight	88%	77%
Shadow Walrein	84%	79%
Dusknoir	0%	100%
Alolan Ninetales	0%	100%
Virizion	76%	85%
Ampharos	29%	11%
Mimikyu	0%	18%
Forretress (Bug Bite)	87%	93%
Cramorant	16%	3%
Shadow Empoleon	16%	2%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Dusknoir	50%	wins iff sp >= 3,869,285	76%	named
Lapras	55%	wins iff hp >= 114	80%	named
Rillaboom	45%	wins iff atk >= 189.73	90%	named
Swampert	60%	wins iff atk >= 189.31	80%	named
Steelix	67%	wins iff atk >= 185.88	100%	named
Regidrago	33%	wins iff sp >= 3,962,601	76%	named
Primarina	22%	wins iff atk >= 191.14	100%	named
Forretress	78%	wins iff sp >= 3,710,381	85%	named
Corviknight	79%	wins iff def >= 179.21	100%	named
Shadow Walrein	80%	wins iff hp >= 110	93%	named
Dusknoir	81%	wins iff atk >= 183.98	100%	named
Alolan Ninetales	81%	wins iff atk >= 183.98	100%	named
Virizion	83%	wins iff def >= 178.13	89%	named
Ampharos	15%	wins iff sp >= 3,971,290	94%	named
Mimikyu	14%	wins iff atk >= 192.13	100%	named
Forretress (Bug Bite)	92%	wins iff sp >= 3,638,673	95%	named
Cramorant	6%	wins iff sp >= 4,022,391	96%	named
Shadow Empoleon	5%	wins iff sp >= 4,015,571	98%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	576	187.6	178.2	112	#556-#4096	1.8	-
C1	689	182.6	183.9	114	#1-#4084	2.8	Seismitoad (+93pp), Virizion (+73pp), Forretress (Bug Bite) (+25pp), Forretress (+20pp); trades away Registeel (-81pp), Shadow Dusknoir (-33pp)
C2	583	193.3	180.1	110	#1497-#3858	3.1	Registeel (+100pp), Mimikyu (+100pp); trades away Virizion (-65pp), Seismitoad (-49pp), Forretress (Bug Bite) (-30pp), Forretress (-20pp)
C3	560	188.2	183.4	110	#359-#4035	3.3	Seismitoad (+56pp), Shadow Dusknoir (+51pp); trades away Mimikyu (-100pp)
C4	196	192.5	182.8	110	#1311-#3200	4.2	Mimikyu (+100pp), Shadow Dusknoir (+49pp); trades away Forretress (Bug Bite) (-37pp), Seismitoad (-25pp)
C5	1492	187.6	182.7	115	#37-#3380	4.8	Virizion (+95pp), Forretress (Bug Bite) (+63pp); trades away Mimikyu (-100pp)

Contested opponent	C0	C1	C2	C3	C4	C5
Virizion	0%	73%	8%	0%	5%	100%
Shadow Dusknoir	36%	3%	0%	51%	100%	90%
Seismitoad	0%	93%	44%	100%	75%	81%
Registeel	81%	0%	100%	100%	100%	100%
Mimikyu	0%	0%	100%	0%	100%	0%
Forretress (Bug Bite)	65%	91%	61%	74%	37%	100%
Forretress	0%	20%	0%	0%	0%	7%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Virizion	50%	wins iff hp >= 112	81%	named
Shadow Dusknoir	50%	wins iff sp >= 3,869,285	76%	named
Seismitoad	69%	wins iff def >= 180.41	97%	named
Registeel	80%	wins iff atk >= 184.43	100%	named
Mimikyu	19%	wins iff atk >= 191.59	100%	named
Forretress (Bug Bite)	81%	wins iff hp >= 109	93%	named
Forretress	6%	wins iff sp >= 4,005,583	97%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	1738	188.4	181.2	110	#823-#4096	1.0	-
C1	1035	189.2	183.8	111	#182-#3888	2.6	Shadow Dusknoir (+100pp), Seismitoad (+27pp), Blastoise (+25pp)
C2	115	182.1	183.9	118	#1-#2910	3.4	Alolan Muk (+100pp), Blastoise (+49pp), Bellibolt (+38pp); trades away Shadow Dusknoir (-100pp)
C3	921	187.3	180.9	116	#81-#3468	4.1	Shadow Dusknoir (+91pp), Bellibolt (+62pp); trades away Alolan Muk (-78pp)
C4	287	184.4	183.2	118	#2-#2173	5.6	Guzzlord (+99pp), Alolan Muk (+78pp); trades away Shadow Dusknoir (-30pp)

Contested opponent	C0	C1	C2	C3	C4
Shadow Dusknoir	0%	100%	0%	91%	61%
Blastoise	26%	51%	100%	100%	100%
Bellibolt	0%	0%	38%	100%	100%
Alolan Muk	0%	0%	100%	22%	100%
Seismitoad	73%	100%	100%	100%	100%
Guzzlord	2%	6%	0%	1%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Dusknoir	50%	wins iff sp >= 3,869,285	76%	named
Blastoise	56%	wins iff hp >= 113	90%	named
Bellibolt	31%	wins iff hp >= 115	96%	named
Alolan Muk	15%	wins iff hp >= 117	94%	named
Seismitoad	89%	wins iff sp >= 3,613,865	90%	named
Guzzlord	10%	wins iff sp >= 3,999,096	93%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	516	182.0	183.1	113	#1-#4096	6.1	-
C1	3580	188.7	181.8	113	#7-#4090	11.2	Dondozo (+100pp), Ninetales (+100pp), Shadow Snorlax (+85pp), Melmetal (+76pp)

Contested opponent	C0	C1
Shadow Lapras	0%	68%
Runerigus	72%	61%
Seaking	55%	65%
Melmetal	0%	76%
Walrein	43%	70%
Seismitoad	80%	68%
Shadow Talonflame	9%	30%
Shadow Snorlax	0%	85%
Rillaboom	0%	29%
Corviknight	88%	78%
Dondozo	0%	100%
Ninetales	0%	100%
Shadow Corviknight	48%	93%
Shadow Dusknoir	6%	10%
Primarina	94%	93%
Alolan Ninetales	100%	94%
Lapras	12%	2%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Lapras	60%	wins iff atk >= 186.87	100%	named
Runerigus	62%	wins iff def >= 183.07	76%	named
Seaking	63%	wins iff hp >= 111	93%	named
Melmetal	66%	wins iff atk >= 186.19	100%	named
Walrein	67%	wins iff sp >= 3,796,310	83%	named
Seismitoad	69%	wins iff def >= 180.41	96%	named
Shadow Talonflame	27%	wins iff atk >= 190.78	98%	named
Shadow Snorlax	74%	wins iff atk >= 184.76	100%	named
Rillaboom	25%	wins iff atk >= 190.73	100%	named
Corviknight	79%	wins iff def >= 179.21	100%	named
Dondozo	87%	wins iff atk >= 183.33	100%	named
Ninetales	87%	wins iff atk >= 182.98	100%	named
Shadow Corviknight	88%	wins iff atk >= 181.97	94%	named
Shadow Dusknoir	9%	no single-stat rule beats the base rate	-	named
Primarina	93%	wins iff sp >= 3,574,801	94%	named
Alolan Ninetales	95%	wins iff def >= 177.29	100%	named
Lapras	3%	wins iff sp >= 4,033,231	98%	named

all scenarios: 69 win/loss bits (one per contested opponent per scenario) concatenated across 6 of 9 shield scenarios (0v2, 1v0, 2v0 excluded as degenerate); 1501 distinct win patterns; K=2 clusters (silhouette 0.30 - weak separation); split at hp 116.50.

Sharpest single scenarios on this page: 0v1 shields (K=2, silhouette 0.71 over 6 contested opponents, split atk 194.75) and 2v1 shields (K=5, silhouette 0.60 over 6 contested opponents, split hp 114.50) -- pick them in the dropdown above.

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	3508	188.5	181.7	112	#182-#4096	32.5	-
C1	588	184.3	183.7	118	#1-#2910	43.3	Ampharos [1v1] (+93pp), Alolan Muk [2v1] (+92pp), Ninetales [0v0] (+88pp), Tinkaton [0v0] (+88pp); trades away Registeel [0v0] (-61pp), Shadow Lapras [2v2] (-60pp), Melmetal [2v2] (-55pp), Steelix [1v1] (-50pp)

Per-cluster win rates vs each contested opponent

Contested opponent	C0	C1
Shadow Dusknoir [1v1]	49%	57%
Shadow Dusknoir [2v1]	49%	57%
Virizion [1v2]	42%	98%
Shadow Dusknoir [1v2]	49%	58%
Lapras [1v1]	47%	100%
Corviknight [0v0]	50%	82%
Rillaboom [1v1]	41%	66%
Blastoise [2v1]	49%	100%
Registeel [0v0]	68%	7%
Regidrago [0v0]	56%	81%
Shadow Lapras [2v2]	68%	8%
Swampert [1v1]	61%	49%
Runerigus [2v2]	56%	100%
Seaking [2v2]	57%	100%
Melmetal [2v2]	74%	19%
Walrein [2v2]	61%	100%
Steelix [1v1]	74%	24%
Regidrago [1v1]	24%	81%
Seismitoad [1v2]	64%	100%
Seismitoad [2v2]	64%	100%
Snorlax [0v0]	19%	100%
Bellibolt [2v1]	21%	85%
Steelix [0v0]	68%	100%
Shadow Talonflame [2v2]	29%	14%
Deoxys (Defense) [0v1]	14%	100%
Shadow Snorlax [2v2]	80%	44%
Rillaboom [2v2]	30%	0%
Tinkaton [0v0]	12%	100%
Ninetales [0v0]	12%	100%
Walrein [0v0]	27%	0%
Primarina [1v1]	26%	0%
Forretress [1v1]	74%	100%
Alolan Ninetales [0v0]	11%	89%
Corviknight [1v1]	76%	96%
Corviknight [2v2]	76%	96%
Shadow Walrein [1v1]	77%	100%
Registeel [1v2]	85%	54%
Shadow Dusknoir [0v0]	85%	57%
Dusknoir [1v1]	85%	57%
Alolan Ninetales [1v1]	85%	57%
Mimikyu [1v2]	22%	0%
Forretress (Bug Bite) [1v2]	78%	100%
Rillaboom [0v0]	80%	100%
Virizion [1v1]	80%	98%
Dondozo [0v0]	4%	91%
Alolan Muk [2v1]	2%	93%
Ampharos [1v1]	1%	94%
Mimikyu [1v1]	17%	0%
Dondozo [2v2]	90%	71%
Ninetales [2v2]	90%	72%
Shadow Corviknight [2v2]	88%	85%
Seismitoad [2v1]	87%	100%
Guzzlord [2v1]	4%	46%
Shadow Dusknoir [2v2]	11%	0%
Virizion [0v1]	10%	0%
Forretress (Bug Bite) [1v1]	91%	100%
Primarina [2v2]	92%	100%
Shadow Cresselia [0v1]	8%	0%
Forretress [1v2]	0%	40%
Cramorant [1v1]	0%	39%
Shadow Alolan Ninetales [0v0]	6%	0%
Alolan Ninetales [2v2]	94%	100%
Shadow Empoleon [1v1]	0%	33%
Cresselia [0v1]	3%	9%
Shadow Ampharos [0v0]	95%	100%
Lapras [2v2]	0%	23%
Cramorant [0v0]	3%	0%
Forretress (Shadow) (Bug Bite) [0v1]	97%	100%
Forretress (Bug Bite) [0v1]	2%	0%

Green tint = the cluster mostly wins that matchup, red tint = mostly loses; the percentage is the share of the cluster's IVs that win.

Stat rules that reproduce the clusters (in-sample accuracy 97.1%)

hp < 116.50:
  hp < 114.50:
    atk < 182.00:
      -> cluster C0 (n=144)
    atk >= 182.00:
      -> cluster C0 (n=2524)
  hp >= 114.50:
    def < 184.11:
      -> cluster C0 (n=610)
    def >= 184.11:
      -> cluster C1 (n=179)
hp >= 116.50:
  def < 179.24:
    atk < 185.99:
      -> cluster C0 (n=40)
    atk >= 185.99:
      -> cluster C0 (n=131)
  def >= 179.24:
    def < 180.62:
      -> cluster C1 (n=94)
    def >= 180.62:
      -> cluster C1 (n=374)

Depth-3 decision tree over (atk, def, hp). Accuracy is in-sample (regularized by a minimum leaf size), not cross-validated -- read it as "how well the clusters reduce to stat regions", not a prediction claim.

Matchup flip thresholds (candidate anchors)

The single stat and threshold that most accurately predicts win/loss across all IVs -- misclassifications allowed, so it is a diagnostic and a candidate anchor, not a build target. The "flips at" cutoffs under "Threats where your build choice matters" answer the other question (the lowest cutoff whose 75/25 split is clean) and are usually higher for the same opponent.

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Dusknoir [1v1]	50%	wins iff sp >= 3,869,285	76%	named
Shadow Dusknoir [2v1]	50%	wins iff sp >= 3,869,285	76%	named
Virizion [1v2]	50%	wins iff hp >= 112	81%	named
Shadow Dusknoir [1v2]	50%	wins iff sp >= 3,869,285	76%	named
Lapras [1v1]	55%	wins iff hp >= 114	80%	named
Corviknight [0v0]	55%	wins iff def >= 179.21	76%	named
Rillaboom [1v1]	45%	wins iff atk >= 189.73	90%	named
Blastoise [2v1]	56%	wins iff hp >= 113	90%	named
Registeel [0v0]	59%	wins iff atk >= 187.00	100%	named
Regidrago [0v0]	60%	wins iff def >= 180.88	100%	named
Shadow Lapras [2v2]	60%	wins iff atk >= 186.87	100%	named
Swampert [1v1]	60%	wins iff atk >= 189.31	80%	named
Runerigus [2v2]	62%	wins iff def >= 183.07	76%	named
Seaking [2v2]	63%	wins iff hp >= 111	93%	named
Melmetal [2v2]	66%	wins iff atk >= 186.19	100%	named
Walrein [2v2]	67%	wins iff sp >= 3,796,310	83%	named
Steelix [1v1]	67%	wins iff atk >= 185.88	100%	named
Regidrago [1v1]	33%	wins iff sp >= 3,962,601	76%	named
Seismitoad [1v2]	69%	wins iff def >= 180.41	97%	named
Seismitoad [2v2]	69%	wins iff def >= 180.41	96%	named
Snorlax [0v0]	31%	wins iff hp >= 115	91%	named
Bellibolt [2v1]	31%	wins iff hp >= 115	96%	named
Steelix [0v0]	73%	wins iff hp >= 110	90%	named
Shadow Talonflame [2v2]	27%	wins iff atk >= 190.78	98%	named
Deoxys (Defense) [0v1]	26%	wins iff sp >= 3,935,556	92%	named
Shadow Snorlax [2v2]	74%	wins iff atk >= 184.76	100%	named
Rillaboom [2v2]	25%	wins iff atk >= 190.73	100%	named
Tinkaton [0v0]	25%	wins iff sp >= 3,940,892	91%	named
Ninetales [0v0]	25%	wins iff sp >= 3,939,305	90%	named
Walrein [0v0]	23%	wins iff atk >= 191.02	100%	named
Primarina [1v1]	22%	wins iff atk >= 191.14	100%	named
Forretress [1v1]	78%	wins iff sp >= 3,710,381	85%	named
Alolan Ninetales [0v0]	22%	wins iff sp >= 3,947,653	92%	named
Corviknight [1v1]	79%	wins iff def >= 179.21	100%	named
Corviknight [2v2]	79%	wins iff def >= 179.21	100%	named
Shadow Walrein [1v1]	80%	wins iff hp >= 110	93%	named
Registeel [1v2]	80%	wins iff atk >= 184.43	100%	named
Shadow Dusknoir [0v0]	81%	wins iff atk >= 183.98	100%	named
Dusknoir [1v1]	81%	wins iff atk >= 183.98	100%	named
Alolan Ninetales [1v1]	81%	wins iff atk >= 183.98	100%	named
Mimikyu [1v2]	19%	wins iff atk >= 191.59	100%	named
Forretress (Bug Bite) [1v2]	81%	wins iff hp >= 109	93%	named
Rillaboom [0v0]	83%	wins iff hp >= 109	89%	named
Virizion [1v1]	83%	wins iff def >= 178.13	89%	named
Dondozo [0v0]	16%	wins iff hp >= 117	93%	named
Alolan Muk [2v1]	15%	wins iff hp >= 117	94%	named
Ampharos [1v1]	15%	wins iff sp >= 3,971,290	94%	named
Mimikyu [1v1]	14%	wins iff atk >= 192.13	100%	named
Dondozo [2v2]	87%	wins iff atk >= 183.33	100%	named
Ninetales [2v2]	87%	wins iff atk >= 182.98	100%	named
Shadow Corviknight [2v2]	88%	wins iff atk >= 181.97	94%	named
Seismitoad [2v1]	89%	wins iff sp >= 3,613,865	90%	named
Guzzlord [2v1]	10%	wins iff sp >= 3,999,096	93%	named
Shadow Dusknoir [2v2]	9%	no single-stat rule beats the base rate	-	named
Virizion [0v1]	9%	wins iff atk >= 192.45	96%	named
Forretress (Bug Bite) [1v1]	92%	wins iff sp >= 3,638,673	95%	named
Primarina [2v2]	93%	wins iff sp >= 3,574,801	94%	named
Shadow Cresselia [0v1]	7%	wins iff atk >= 193.61	100%	named
Forretress [1v2]	6%	wins iff sp >= 4,005,583	97%	named
Cramorant [1v1]	6%	wins iff sp >= 4,022,391	96%	named
Shadow Alolan Ninetales [0v0]	5%	wins iff atk >= 193.88	100%	named
Alolan Ninetales [2v2]	95%	wins iff def >= 177.29	100%	named
Shadow Empoleon [1v1]	5%	wins iff sp >= 4,015,571	98%	named
Cresselia [0v1]	4%	wins iff def >= 187.67	99%	named
Shadow Ampharos [0v0]	96%	wins iff sp >= 3,571,857	96%	named
Lapras [2v2]	3%	wins iff sp >= 4,033,231	98%	named
Cramorant [0v0]	3%	no single-stat rule beats the base rate	-	named
Forretress (Shadow) (Bug Bite) [0v1]	98%	no single-stat rule beats the base rate	-	named
Forretress (Bug Bite) [0v1]	2%	wins iff atk >= 194.88	100%	named

Rows are ordered by discriminating power (win rate closest to 50%). "Rule accuracy" is how well that single stat threshold predicts the win/loss across all IVs, and is only shown when it beats always-predicting the majority outcome; high-accuracy UNNAMED rows are candidate new anchors. "Named" means an authored anchor names that opponent (alt-moveset / IV-variant rows inherit their base opponent's anchor).

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	783	182.5	183.2	113	#1-#4096	18.6	-
C1	3313	189.2	181.7	112	#19-#4083	28.4	Shadow Dusknoir [0v0] (+100pp), Dusknoir [1v1] (+100pp), Alolan Ninetales [1v1] (+100pp), Shadow Snorlax [2v2] (+92pp); trades away Ninetales [0v0] (-20pp), Tinkaton [0v0] (-19pp), Ampharos [1v1] (-18pp), Snorlax [0v0] (-17pp)

Computed at bake time for moveset ASTONISH / DYNAMIC_PUNCH, SHADOW_PUNCH with PvPoke default opponent IVs and bait-selective shield play, over the full opponent pool; this does not follow the scatter's moveset / opponent-IV / bait dropdowns or the opponent filter.

How this works

Per shield scenario: an opponent is contested when between 2% and 98% of this dive's IV spreads beat it (everyone else is settled and can't distinguish IVs). Each IV's fingerprint is its win/loss vector over those opponents; fingerprints are clustered bottom-up (agglomerative, Hamming distance, average linkage). The number of clusters, K, is chosen by silhouette -- a 0-to-1 score of how cleanly the fingerprints separate, where above about 0.5 the clusters are distinct groups and below 0.30 the headline says "weak separation" and the clusters are tendencies rather than tiers -- under a parsimony floor (a split must keep every cluster above a minimum size, and the smallest K in 2-6 within 0.03 of the best silhouette wins). Silhouettes are comparable between the scenarios on this page, not between species. Clusters are ordered weakest to strongest by mean contested wins. The scatter panels project the same 4,096 IV spreads onto each pair of battle stats; clusters that overlap completely in score separate cleanly there. A scenario is reported as degenerate (no clustering attempted) when it has fewer than 6 contested opponents or fewer than 8 distinct win patterns -- on that little data every candidate K scores near-perfectly, which is a measurement artifact and not structure -- and its bits are left out of the all scenarios fingerprint. A scenario that clears the floor but has no split keeping every cluster above the minimum size is reported as fragmented instead, and its bits still count toward the combined view. The all scenarios bits are ordered most-discriminating first, which is the tie-break the linkage uses when several merges are equally close. Replaces the retired score-gap cluster heuristic (2026-07), which usually (~77% of sampled runs) fired on float-level jitter in the opponent-averaged score, and even when it did catch a real tier could not name which matchups defined it.

Evidence

1. Header

Dusknoir (Shadow) -- Ultra League

ASTONISH / DYNAMIC_PUNCH, SHADOW_PUNCH (arm 1 of 5)

Level view: L50. Bake 2026-09-27. Blob 20260927_105839_Dusknoir_ultra_shadow.replay.pkl.gz.

Opponent pool: 63 entries (Custom pool from ul_top60.txt (60 mons)). Grid: 4096 IV spreads x 9 shield scenarios.

Opponent-IV settings baked: PvPoke-default opponent IVs; PvPoke-default opponent IVs, focal never baits; stat-product rank-1 opponent IVs; stat-product rank-1 opponent IVs, focal never baits.

Rankings snapshot 2026-09-27.

Stats are shadow-effective (attack x1.2 applied); the charge-move priority line is not (see Provenance).

2. Floor

Def >= 180.87 -- 2438 of 4096 spreads (59.5%).

At the one decimal place PvPoke and Poke Genie display this reads Def >= 180.8, which selects 2459 spreads where the exact value selects 2438: 21 more spreads land inside a line printed that way.

Primitive: EXACT clean cut -- every spread at or above the line wins the cell and no spread below it does.

Mechanism: bulkpoint -- Regidrago's (5/12/14) DRAGON_BREATH drops from 3 to 2 damage into us across the cut (DRAGON_ENERGY 61 -> 60 steps across it too).

Owns: 0v0 Regidrago (rank 33).

After collapsing pool variants, this cut is owned by one base species (Regidrago, rank 33); if it leaves the pool the cut has no owner.

Below the cut: 0 of 1658 spreads win the cell, and they score 286-373. At or above: 2438 of 2438 win, scoring 518-583.

Direction: the cut points the same way in 4 of 4 opponent-IV settings and 3 of 5 moveset arms (win rate at or above it at least 90%, and above the rate below it).

Partition is the stricter question, asked of the SAME printed line: it splits the cell exactly (everything at or above the line wins, everything below it loses) in 2 of 4 settings and 3 of 5 arms. A partition implies the direction test, never the other way round, so this count can never exceed the one above it. Does not partition: rank1, rank1:nobait.

Separability is a THIRD and non-comparable measurement -- each view's OWN cut, at whatever value it sits: 3 of 5 arms and 4 of 4 settings separate this cell at some value. Per arm -- ASTONISH / DYNAMIC_PUNCH, SHADOW_PUNCH: 180.87 (2438 spreads); ASTONISH / DYNAMIC_PUNCH, SHADOW_BALL: no clean cut (20.0% win); ASTONISH / DYNAMIC_PUNCH, POLTERGEIST: no clean cut (0.0% win); ASTONISH / SHADOW_BALL, SHADOW_PUNCH: 180.87 (2438 spreads); HEX / DYNAMIC_PUNCH, SHADOW_PUNCH: 180.87 (2438 spreads).

The same cell's cut in each setting: pvpoke 180.87; pvpoke:nobait 180.87; rank1 177.97; rank1:nobait 177.97.

Rocket-grunt encounters (this is a shadow, so it cannot be traded) needed to clear this line: 1 for a 50% chance, 2 for a 75% chance. Model: the grunt IV floor is NOT verified here, and the count assumes uniform-random IVs over the whole grid.

3. Lines on the other stats

Neither attack nor HP carries a line of its own on this arm: no threshold on either clears every gate with a pool inside [25%, 60%] of the grid.

4. Example spreads

Existence proofs; each selection rule is printed with its spread.

rule	IVs	level	Atk / Def / HP	stat product	contested cells	all cells
highest stat product clearing the floor	0/15/15	L50.0	181.50 / 188.37 / 120	100.00% (#1)	54	298
most cells won among clearers with SP >= 95%	3/15/12	L49.5	183.98 / 187.81 / 117	98.54% (#48)	60	304

Cells won by shield scenario

spread	0v0	0v1	0v2	1v0	1v1	1v2	2v0	2v1	2v2	total
rank-1 0/15/15	33	4	1	60	37	10	63	57	33	298
0/15/15	33	4	1	60	37	10	63	57	33	298
3/15/12	32	4	1	60	40	10	63	60	34	304

Clearers reach the CP cap at a median level of L50.0 (40 of 2438 at L45.0 or below) against L50.0 below the floor (61 of 1658).

5. Rank-1 check

Stat-product rank-1 is 0/15/15 at L50.0: 181.50 attack / 188.37 Def / 120 HP. It wins 298 of 567 cells (54 of the 89 contested ones).

It already clears the floor; there is no trade to make.

6. Alternative target

No HP-and-attack rectangle of 100 or more spreads guarantees a contested cell that the floor cannot.

7. Cost

This test finds no reverse single-stat clean cut: no cell on this dive is won by every LOW spread and lost by every high one.

The cost as an exact cell diff -- 3/15/12 (most cells won among clearers with SP >= 95%) against rank-1: 12 cells gained, 6 lost.

Gained, top-20 opponents: 0v0 Corviknight (rank 2), 2v2 Corviknight (Shadow) (rank 4), 2v1 Guzzlord (rank 19).

8. Rungs above

No further clean rung above the floor keeps 25% of the grid.

9. Material clean cuts below the floor

Clean cuts holding between 10% and 90% of the grid, ascending. The widest of them sit under nearly every spread on the grid; the narrow ones at the bottom of the table do not.

cut	cells owned	spreads	settings	mechanism
Def >= 179.20	1v1 Corviknight (rank 2), 2v2 Corviknight (rank 2)	3239 (79.1%)	2-4 of 4	Mechanism: bulkpoint -- Corviknight's (4/14/13) SAND_ATTACK drops from 2 to 1 damage into us across the cut (AIR_CUTTER 37 -> 36 and IRON_HEAD 52 -> 51 step across it too).

10. Bulk

Clean cuts by axis: 23 on attack, 3 on Def, 0 on HP.

The bulk shape available inside the line -- the highest Def attained at each HP among the spreads clearing it:

Within the clearers, cells won in total run 257-304.

HP	highest Def attained	spreads
106	187.25	19
107	188.37	193
108	188.37	203
109	188.37	203
110	188.37	311
111	188.37	196
112	188.37	195
113	188.37	191
114	188.37	182
115	188.37	237
116	188.37	164
117	188.37	132
118	188.37	113
119	188.37	69
120	188.37	30

Co-gates inside the floor (every clearer in the sub-rectangle wins the cell; the rate outside it is printed beside): Atk >= 182.97 (2084 clearers) wins 2v2 Ninetales rank 34, against 0.0% without it; Atk >= 183.33 (2076 clearers) wins 2v2 Dondozo rank 26, against 0.0% without it; Atk >= 183.98 (1895 clearers) wins 0v0 Dusknoir (Shadow) rank 27, against 0.0% without it; Atk >= 183.98 (1895 clearers) wins 1v1 Dusknoir rank 24, against 0.0% without it; Atk >= 183.98 (1895 clearers) wins 1v1 Ninetales (Alolan) rank 25, against 0.0% without it; Atk >= 184.43 (1878 clearers) wins 1v2 Registeel rank 28, against 0.0% without it; Atk >= 184.76 (1710 clearers) wins 2v2 Snorlax (Shadow) rank 3, against 0.0% without it; Atk >= 185.88 (1491 clearers) wins 1v1 Steelix rank 44, against 0.0% without it; Atk >= 186.18 (1459 clearers) wins 2v2 Melmetal rank 5, against 0.0% without it; Atk >= 186.86 (1271 clearers) wins 2v2 Lapras (Shadow) rank 23, against 0.0% without it; Atk >= 186.99 (1256 clearers) wins 0v0 Registeel rank 28, against 0.0% without it; Atk >= 189.30 (774 clearers) wins 1v1 Swampert rank 48, against 48.8% without it; Atk >= 189.73 (646 clearers) wins 1v1 Rillaboom rank 21, against 20.6% without it; Atk >= 190.72 (473 clearers) wins 2v2 Rillaboom rank 21, against 0.0% without it; Atk >= 191.01 (431 clearers) wins 0v0 Walrein rank 40, against 0.0% without it; Atk >= 191.58 (360 clearers) wins 1v2 Mimikyu rank 10, against 0.0% without it; Atk >= 192.12 (264 clearers) wins 1v1 Mimikyu rank 10, against 0.0% without it; Atk >= 192.12 (264 clearers) wins 1v1 Lapras rank 22, against 46.3% without it; HP >= 110 (1820 clearers) wins 1v1 Walrein (Shadow) rank 41, against 27.5% without it; HP >= 110 (1820 clearers) wins 1v2 Forretress (Bug Bite) rank 31, against 41.9% without it; HP >= 111 (1509 clearers) wins 0v0 Rillaboom rank 21, against 71.7% without it; HP >= 111 (1509 clearers) wins 0v0 Steelix rank 44, against 35.1% without it; HP >= 111 (1509 clearers) wins 1v1 Forretress rank 31, against 53.6% without it; HP >= 113 (1118 clearers) wins 2v1 Blastoise rank 29, against 15.0% without it; HP >= 114 (927 clearers) wins 1v1 Lapras rank 22, against 22.8% without it; HP >= 114 (927 clearers) wins 1v2 Virizion rank 6, against 38.1% without it; HP >= 115 (745 clearers) wins 0v0 Snorlax rank 11, against 6.0% without it; HP >= 115 (745 clearers) wins 2v2 Walrein rank 40, against 47.3% without it; HP >= 115 (745 clearers) wins 2v2 Runerigus rank 43, against 65.7% without it; HP >= 116 (508 clearers) wins 0v0 Tinkaton rank 1, against 12.7% without it; HP >= 116 (508 clearers) wins 1v1 Regidrago rank 33, against 42.7% without it; HP >= 116 (508 clearers) wins 2v2 Seaking rank 45, against 52.4% without it; HP >= 117 (344 clearers) wins 0v0 Dondozo rank 26, against 4.1% without it; HP >= 117 (344 clearers) wins 0v0 Ninetales rank 34, against 20.0% without it; HP >= 117 (344 clearers) wins 0v1 Deoxys (Defense) rank 42, against 21.4% without it; HP >= 117 (344 clearers) wins 2v1 Muk (Alolan) rank 36, against 4.5% without it. These are sufficient conditions, never necessary ones.

11. Coverage

What each of Regidrago's own 4096 spreads asks of our defense: the lowest attainable value that holds its DRAGON_BREATH to 2 damage (from 3).

"held" is the share of that species' own grid whose attack is at or below the row's, and so is held by the same value: the damage it does to us is its attack over our defense, so its IV grid traces out the ladder the same way an attacker's does.

The column is not monotone, and that is a CP-cap effect rather than a transcription error: under the cap a hundo sits at a lower level than a low-attack spread, so it carries less attack. The highest-attack Regidrago is 15/0/0.

No spread of ours reaches the value the max-attack Regidrago (4 spreads) asks for at all.

opponent build	defense you need	held	focal clearers
rank-1 (0/14/15)	177.97	0.5%	3617
PvPoke default (5/12/14)	180.87	12.5%	2438
10/10/10 (raid/research floor)	183.75	42.8%	1295
grid median	184.31	50.3%	1070
hundo (15/15/15)	182.66	28.7%	1776
12/12/12 (lucky trade)	184.04	45.6%	1236
the max-attack Regidrago (4 spreads)	-	100.0%	0

"focal" is the count of our spreads at or above that value. The printed floor is the PvPoke-default row; it is the line every reference tool quotes, not a guarantee against every build of that species.

12. Mirror

Against the pool's own Dusknoir (Shadow) entry. Seat: our side is the optimised row; the mirror opponent always baits.

Against a mirror built at stat-product rank-1 opponent IVs, the count of our spreads (of 4096) that win, by shield scenario 0v0 through 2v2: 3840 0 0 4096 3014 3230 4096 3014 363.

Against a mirror built at stat-product rank-1 opponent IVs, focal never baits, the count of our spreads (of 4096) that win, by shield scenario 0v0 through 2v2: 3840 0 0 4096 3014 3230 4096 3014 363.

shields	win rate below the floor	win rate at/above	win rate over the whole grid
0v0	85.5%	77.7%	80.9%
0v1	0.0%	0.0%	0.0%
0v2	0.0%	0.0%	0.0%
1v0	100.0%	100.0%	100.0%
1v1	43.6%	54.3%	50.0%
1v2	43.6%	54.6%	50.1%
2v0	100.0%	100.0%	100.0%
2v1	43.6%	54.3%	50.0%
2v2	9.7%	8.9%	9.2%

13. Changes the score, not the matchup

Cells won (or lost) by every spread where the battle score still steps by at least 60 at one attainable attack value.

Ordered by how close the step comes to the win line (500), nearest first: the question this field answers is how close a cell is to becoming a matchup, not how large the swing inside it is.

12 of 16 steps are listed, closest to the win line first; 4 more are not.

value	cell	rank	score step	points from 500	outcome
Atk >= 193.02	1v2 Dusknoir	rank 24	390 -> 474	26 (closing)	lost on both sides
Atk >= 190.87	0v2 Annihilape	rank 59	367 -> 428	72 (closing)	lost on both sides
Atk >= 190.87	0v2 Annihilape (Close Combat+Rage Fist)	rank 59	367 -> 428	72 (closing)	lost on both sides
Atk >= 189.44	1v1 Tinkaton	rank 1	356 -> 426	74 (closing)	lost on both sides
Atk >= 181.97	1v2 Giratina (Altered) (Shadow)	rank 32	351 -> 418	82 (closing)	lost on both sides
Atk >= 184.43	2v2 Registeel	rank 28	592 -> 820	92 (widening)	won on both sides
Atk >= 188.73	1v1 Steelix (Shadow)	rank 47	595 -> 698	95 (widening)	won on both sides
Atk >= 183.98	2v1 Ninetales (Alolan)	rank 25	600 -> 695	100 (widening)	won on both sides
Atk >= 193.87	1v0 Ninetales (Alolan) (Shadow)	rank 30	616 -> 806	116 (widening)	won on both sides
Atk >= 191.01	1v0 Walrein	rank 40	650 -> 844	150 (widening)	won on both sides
Atk >= 186.99	1v0 Registeel	rank 28	654 -> 882	154 (widening)	won on both sides
Atk >= 193.60	1v1 Cresselia (Shadow)	rank 46	654 -> 853	154 (widening)	won on both sides

14. Not claimed

63 of 89 contested matchups have no clean single-stat rule and are not claimed.

6 of 52 top-50 matchups are listed, one per base species and closest to an even split first; 46 more are not.

cell	rank	win rate inside the floor
1v1 Lapras	rank 22	52.1%
2v1 Blastoise	rank 29	54.0%
1v1 Dusknoir (Shadow)	rank 27	54.3%
1v1 Regidrago	rank 33	54.6%
1v1 Rillaboom	rank 21	41.6%
1v2 Virizion	rank 6	61.6%

15. How sure

23 clean attack cuts, 3 on Def, 0 on HP, over 89 contested cells (244 cells are won by every spread, 234 lost by every spread).

Scenarios barred from carrying a floor -- fewer than 6 contested cells, or fewer than 8 distinct opponent columns among them; the dive page's "degenerate" flag applies the same two numbers to its own stricter counts, so it can flag a different set: 0v2 (1 contested, 2 distinct opponent columns), 1v0 (4 contested, 6 distinct opponent columns), 2v0 (1 contested, 2 distinct opponent columns).

The printed floor partitions its cell exactly in 2 of 4 opponent-IV settings and 3 of 5 arms; its direction survives in 4 and 3 of them. Separately, and not comparably, the cell has a clean cut at SOME value in 4 settings and 3 arms.

It is owned by one base species (Regidrago); if it leaves the pool the floor has no owner.

Both baked opponent cohorts sit low in Regidrago's own attack grid (0.5% and 12.5% of it at or below them, and so held by the same value), so "2 of 4 settings" is not robustness against attack-weighted opponent builds; the coverage ladder is.

The level-51 view has its own cut for the same cell: 180.87 with 2710 spreads clearing, where the L50 literal applied to the L51 grid would select 2710.

Not measured here: opponent IVs outside the baked cohorts, post-match HP and shields, XL or dust cost, and any live-game check of the priority convention.

16. Provenance

Every threshold in this section is one of three things, and each is badged where it is printed. An EXACT clean cut: every spread at or above it wins the named cell and no spread below it does. A ONE-SIDED GATE: one side is pure and the other is at least 97% pure -- either nothing below it wins (clearing it is necessary) or everything at or above it wins (clearing it is sufficient). A NEAR-EXACT split: at most 0.5% of the grid sits on the wrong side of it in total. The win predicate is gopvpsim.battle.is_win (score > 500; 500 itself is a tie, not a win).

That is stricter than the two numbers the dive page prints for the same opponent: the Threats "flips at" boundary (a 75/25 gate, so spreads on the passing side can still lose) and the Matchup clusters flip table's single-stat split for that one opponent (the most accurate such split, misclassifications allowed). The cluster line in "How sure" above is a third thing again: not one opponent but the stat rule that reproduces that section's "all scenarios" partition of the whole grid.

Priority ties: the coverage ladder counts an exact attack tie as NOT beaten. The engine is seat-dependent on an exact tie, so a tied line is not a guarantee in either direction.

Ranks and opponent builds are read live from the 2026-09-27 rankings snapshot and the current gamemaster; this blob carries no gamemaster stamp, so the render is a function of the blob plus those two live reads.

Auto-derived: this section is generated by scripts/deep_dive_brief.py from the replay blob. No human prose is in it.

How the line was selected (gates and guards)

Decision band for the floor (D1): the lowest ELIGIBLE rung whose clearer pool sits inside [25%, 60%] of the grid. Materiality band for a rung: [10%, 90%].

To be ELIGIBLE AS THE FLOOR -- not to be listed as a rung -- a cut needs at least 20 attack/20 defense/5 HP distinct attainable values below it, an opponent of rank 50 or better outside the caveat list, a non-degenerate shield scenario, a win rate at or above the cut of at least 90% in every setting, and a closed-form mechanism. Listing is a weaker bar: a rung is printed when it keeps 25% of the grid (above the floor) or sits in the materiality band (below it) AND points the same way in at least 2 settings, so a listed rung may be unattributed, low-ranked or 2-of-4.

A cut can fail several gates at once, so the failure tally below sums to more than the number of cuts.

Co-gate sub-rectangles need 5% of the grid; the alternative target needs 100 members; a score-only step needs 60 points. These constants are calibrated on one species and are parameters of the stage that uses them, not tuned per dive.

Floor pool by primitive on the defense axis -- the axis the cross-stat rule selected -- each selected on its own under the same band and the same gates: exact -> Def >= 180.87 (0v0 Regidrago, 59.5%); one-sided gate -> no candidate in the band; near-exact -> no candidate in the band. Selected: the exact at Def >= 180.87. Selection takes the lowest eligible rung in the band; a stronger primitive within 0.50 stat points of it wins the tie, in the order exact, one-sided gate, near-exact. A gate needs 97% of its dirty side pointing the right way; a near-exact split needs at most 0.5% of the grid on the wrong side. Only exact rungs merge, in either direction.

Degradation ladder: rung reached = floor.

Of 26 clean cuts, 5 clear every gate. Gate failures: G-direction 17, G-material-gap 7, G-material-lo 6, G-rank 4, G-attributed 2, G-scenario 1.

Of 20 one-sided gate and near-exact candidates, 0 clear every gate. Gate failures: G-material-hi 17, G-material-gap 15, G-attributed 14, G-direction 14, G-rank 4, G-material-lo 3, G-scenario 2.

G-cmp-fresh (WARN, not a failure): 2 cut(s) have a live priority line within 0.50 attack of the cut but outside its gap, so they print unattributed: 0v0 Dusknoir (Shadow), 1v1 Dusknoir. This blob carries no gamemaster stamp, so a rebalance since the bake would look exactly like this.

Floor cell in pvpoke: clean cut 180.87, 2438 spreads

Floor cell in pvpoke:nobait: clean cut 180.87, 2438 spreads

Floor cell in rank1: clean cut 177.97, 3617 spreads

Floor cell in rank1:nobait: clean cut 177.97, 3617 spreads

Floor cell on arm 'ASTONISH / DYNAMIC_PUNCH, SHADOW_PUNCH': clean cut 180.87, 2438 spreads

Floor cell on arm 'ASTONISH / DYNAMIC_PUNCH, SHADOW_BALL': no clean cut, 20.0% win

Floor cell on arm 'ASTONISH / DYNAMIC_PUNCH, POLTERGEIST': no clean cut, 0.0% win

Floor cell on arm 'ASTONISH / SHADOW_BALL, SHADOW_PUNCH': clean cut 180.87, 2438 spreads

Floor cell on arm 'HEX / DYNAMIC_PUNCH, SHADOW_PUNCH': clean cut 180.87, 2438 spreads

Closest dirty thresholds on cells with no clean rule: 1v1 Rillaboom Atk >= 189.73 (427 spreads on the wrong side); 2v1 Blastoise HP >= 113 (413 spreads on the wrong side); 1v2 Virizion HP >= 112 (777 spreads on the wrong side); 2v2 Seaking HP >= 111 (294 spreads on the wrong side).

band	defense line it selects	cell
[25%, 60%]	180.87	0v0 Regidrago
[25%, 55%]	no floor	-
[25%, 50%]	no floor	-
[20%, 60%]	180.87	0v0 Regidrago
[30%, 60%]	180.87	0v0 Regidrago
[25%, 70%]	180.87	0v0 Regidrago

Terms used here

build criteria: Which shield scenarios the ranking counts: all nine equally, the three even ones, or 1v1 alone.
build: A region of the IV grid you can aim at -- every spread that clears the same combination of thresholds, at least fifty of them.
guaranteed: Won by every single spread in the region, not by most of them.
decision matchup: A (shield scenario, opponent) pair the IV choice decides: a top-50 opponent that some spreads on this grid beat and others lose to.
opponent-IV mode: One of the ways every opponent was made for this bake -- PvPoke-default IVs or the bulkiest ones, each with and without the focal side baiting -- so a claim that holds in all of them does not depend on how the opponent was made.
staircase: A rule whose defense floor steps DOWN as HP goes up, so bulk can be spent on either stat: one floor per HP value rather than one floor for all of them.
stat-product rank-1 (SP1): The IV spread with the largest attack x defense x HP at this league's CP cap -- the bulk-first spread most IV tools list first. Written SP1 where it is named repeatedly.
material: A matchup no single-stat threshold of a hundred or more spreads wins more than 95% of the time, so it takes two stats at once to claim it.
stat product: Attack x defense x HP at the league's CP cap, the usual one-number summary of an IV spread.
wide: The looser rule drawn around a region of the grid: it holds every spread that region holds and more, so it wins less for every member but is easier to hit.
fork: A second region with no spread in common with the first that wins a noticeably different set of matchups outright -- the two overlap on less than 80% of them -- so they are a real choice rather than two spellings of one.
outside rate: How often the spreads left OUT of a region win the same matchup its own members all win -- one the rest of the grid takes anyway is not what you bought.
charge-move priority (CMP): When both sides throw a charged move on the same turn, the higher attack stat goes first.
contested matchups: The matchups some IV spreads on this grid win and others lose -- the only ones an IV choice can change.
rung: An attack value above the line at which some further matchup flips for every spread that reaches it.
UpSet plot: A bar chart of set intersections: each column is one candidate region, and the dots under it mark which named sets it lies inside (Lex et al. 2014).
bulkpoint: A defense value across which an opponent's damage into you steps down by a whole point, or an HP value across which the number of hits they need to knock you out changes.
one-sided gate: A stat value with one clean side: either nothing below it wins the matchup, or everything at or above it does -- so clearing it is required, or enough, but not both.

Build	Rule	Spreads	Guarantees	Rarest win	Gives up	Best member / SP1
Build 1 (primary)	no two- or three-stat rule fits; 193 spreads by list	193	37 of 65, 4 of them material; 27 hold under every opponent-IV mode	2v1 Guzzlord (outside 8%)	15: 0v0 Florges, 0v0 Registeel, +13 more	2/6/14 (305 of 567 matchups)
What Build 1 guarantees (37 of 65), its 193 members all inside attack IV 2-8, defense IV 1-15, HP IV 10-15; that box also holds 437 spreads that are not members No two- or three-stat rule fits it; the list is the build. 0v0 (9) 0v0 Dondozo (rank 26) -- outside 15% 0v0 Ninetales (Alolan) (rank 25) -- outside 23% 0v0 Ninetales (rank 34) -- outside 24% 0v0 Tinkaton (rank 1) -- outside 25% 0v1 (1) 0v1 Deoxys (Defense) (rank 42) -- outside 27% 1v0 (2) 1v0 Feraligatr (rank 15) -- outside 13% 1v0 Cramorant (rank 18) -- outside 76% 1v1 (10) 1v1 Rillaboom (rank 21) -- outside 50%; holds in 2 of 4 opponent-IV modes 1v1 Dusknoir (Shadow) (rank 27) -- outside 56%; material 1v1 Lapras (rank 22) -- outside 57% 1v1 Corviknight (rank 2) -- outside 82% 1v2 (3) 1v2 Virizion (rank 6) -- outside 53% 1v2 Dusknoir (Shadow) (rank 27) -- outside 56%; material 1v2 Forretress (Bug Bite) (rank 31) -- outside 85% 2v1 (4) 2v1 Guzzlord (rank 19) -- outside 8%; material; holds in 2 of 4 opponent-IV modes 2v1 Muk (Alolan) (rank 36) -- outside 13% 2v1 Dusknoir (Shadow) (rank 27) -- outside 56%; material 2v1 Blastoise (rank 29) -- outside 59% 2v2 (8) 2v2 Runerigus (rank 43) -- outside 65% 2v2 Seaking (rank 45) -- outside 67% 2v2 Walrein (rank 40) -- outside 71%; holds in 3 of 4 opponent-IV modes 2v2 Corviknight (rank 2) -- outside 82% Members (193), highest stat product first
Build 1 wide	~ Atk >= 182.40 and Def + 3.125*HP >= 549.95	410	25 of 65, 1 of them material; 19 hold under every opponent-IV mode	--	27: 0v0 Corviknight, 0v0 Florges, +25 more	--
What the wider rule keeps and gives up The rule covers 99% of the same spreads (4 extra, 1 missed); the member list is the region. The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 193 spreads in 410 of its own, and keeps 25 of Build 1's 37 guaranteed matchups (1 of them material). The 12 it gives up out here: 1v1 Rillaboom (grid 53%), 1v1 Dusknoir (Shadow) (grid 58%) and 2v1 Dusknoir (Shadow) (grid 58%), and 9 more.
Build 2 (fork)	Atk >= 189.68 and Def >= 179.20 and HP >= 114	78	32 of 65, 3 of them material; 21 hold under every opponent-IV mode	1v1 Rillaboom (outside 52%)	20: 0v0 Tinkaton, 0v0 Snorlax, +18 more	7/3/7 (291 of 567 matchups)
What Build 2 guarantees (32 of 65), its 78 members The rule fits exactly: these spreads and no others. 0v0 (5) 0v0 Registeel (rank 28) -- outside 63%; holds in 2 of 4 opponent-IV modes 0v0 Corviknight (rank 2) -- outside 65% 0v0 Steelix (rank 44) -- outside 78% 0v0 Dusknoir (Shadow) (rank 27) -- outside 86% 1v1 (11) 1v1 Rillaboom (rank 21) -- outside 52%; holds in 2 of 4 opponent-IV modes 1v1 Dusknoir (Shadow) (rank 27) -- outside 57%; material 1v1 Swampert (rank 48) -- outside 66%; holds in 2 of 4 opponent-IV modes 1v1 Steelix (rank 44) -- outside 71%; holds in 2 of 4 opponent-IV modes 1v2 (4) 1v2 Virizion (rank 6) -- outside 54% 1v2 Dusknoir (Shadow) (rank 27) -- outside 57%; material 1v2 Forretress (Bug Bite) (rank 31) -- outside 85% 1v2 Registeel (rank 28) -- outside 86%; holds in 1 of 4 opponent-IV modes 2v1 (2) 2v1 Dusknoir (Shadow) (rank 27) -- outside 57%; material 2v1 Blastoise (rank 29) -- outside 60% 2v2 (10) 2v2 Lapras (Shadow) (rank 23) -- outside 63%; holds in 2 of 4 opponent-IV modes 2v2 Seaking (rank 45) -- outside 68% 2v2 Melmetal (rank 5) -- outside 70% 2v2 Walrein (rank 40) -- outside 71%; holds in 2 of 4 opponent-IV modes Members (78), highest stat product first
Build 3 (bulk)	Def >= 185.01 and HP >= 119 (bulk box)	50	34 of 65, 4 of them material; 29 hold under every opponent-IV mode	2v2 Clefable (outside 1%)	18: 0v0 Corviknight, 0v0 Dusknoir (Shadow), +16 more	3/11/15 (302 of 567 matchups); SP1 in
What Build 3 guarantees (34 of 65), its 50 members The rule fits exactly: these spreads and no others. 0v0 (9) 0v0 Florges (rank 12) -- outside 2%; material 0v0 Dondozo (rank 26) -- outside 18% 0v0 Ninetales (Alolan) (rank 25) -- outside 25%; holds in 2 of 4 opponent-IV modes 0v0 Ninetales (rank 34) -- outside 27% 0v1 (1) 0v1 Deoxys (Defense) (rank 42) -- outside 30% 1v0 (2) 1v0 Feraligatr (rank 15) -- outside 16% 1v0 Cramorant (rank 18) -- outside 77% 1v1 (10) 1v1 Cramorant (rank 18) -- outside 5%; material 1v1 Empoleon (Shadow) (rank 9) -- outside 7% 1v1 Regidrago (rank 33) -- outside 38%; holds in 2 of 4 opponent-IV modes 1v1 Lapras (rank 22) -- outside 59% 1v2 (3) 1v2 Forretress (rank 31) -- outside 8%; holds in 1 of 4 opponent-IV modes 1v2 Virizion (rank 6) -- outside 54% 1v2 Forretress (Bug Bite) (rank 31) -- outside 85% 2v1 (2) 2v1 Muk (Alolan) (rank 36) -- outside 16% 2v1 Blastoise (rank 29) -- outside 61% 2v2 (7) 2v2 Clefable (rank 37) -- outside 1%; material 2v2 Lapras (rank 22) -- outside 4%; material; holds in 2 of 4 opponent-IV modes 2v2 Runerigus (rank 43) -- outside 66% 2v2 Seaking (rank 45) -- outside 69% Members (50), highest stat product first

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	3012	189.4	182.1	112	#474-#4096	5.1	-
C1	1084	185.5	183.5	117	#1-#3193	9.4	Alolan Ninetales (+99pp), Ninetales (+99pp), Tinkaton (+93pp), Snorlax (+89pp); trades away Registeel (-52pp), Walrein (-34pp), Shadow Dusknoir (-16pp)

Contested opponent	C0	C1
Registeel	77%	25%
Corviknight	58%	89%
Regidrago	62%	78%
Snorlax	10%	100%
Tinkaton	4%	97%
Ninetales	1%	100%
Alolan Ninetales	0%	99%
Walrein	34%	0%
Steelix	71%	100%
Dondozo	3%	63%
Shadow Dusknoir	91%	75%
Rillaboom	82%	100%
Shadow Alolan Ninetales	8%	0%
Cramorant	5%	0%
Florges	0%	11%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Registeel	63%	wins iff atk >= 187.00	100%	named
Corviknight	66%	wins iff def >= 179.21	84%	named
Regidrago	66%	wins iff def >= 180.88	100%	named
Snorlax	34%	wins iff sp >= 3,928,029	90%	named
Tinkaton	28%	wins iff sp >= 3,940,892	92%	named
Ninetales	28%	wins iff sp >= 3,947,862	92%	named
Alolan Ninetales	26%	wins iff sp >= 3,947,862	92%	named
Walrein	25%	wins iff atk >= 191.02	100%	named
Steelix	78%	wins iff hp >= 110	91%	named
Dondozo	19%	wins iff hp >= 117	93%	named
Shadow Dusknoir	87%	wins iff atk >= 183.98	100%	named
Rillaboom	87%	wins iff atk < 193.61	92%	named
Shadow Alolan Ninetales	6%	wins iff atk >= 193.88	100%	named
Cramorant	4%	no single-stat rule beats the base rate	-	named
Florges	3%	wins iff sp >= 4,038,925	99%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	182	185.3	180.9	109	#3714-#4096	3.3	-
C1	479	183.1	184.7	115	#1-#4009	8.2	Forretress (+90pp), Shadow Walrein (+88pp), Virizion (+74pp), Lapras (+69pp); trades away Dusknoir (-63pp), Alolan Ninetales (-63pp), Steelix (-38pp)
C2	3435	189.3	182.3	113	#29-#3987	11.0	Dusknoir (+100pp), Alolan Ninetales (+100pp), Steelix (+84pp), Shadow Dusknoir (+69pp); trades away Ampharos (-33pp), Shadow Empoleon (-32pp), Cramorant (-22pp)

Contested opponent	C0	C1	C2
Rillaboom	0%	32%	58%
Shadow Dusknoir	3%	0%	69%
Lapras	0%	69%	61%
Regidrago	0%	47%	40%
Swampert	2%	66%	70%
Steelix	38%	0%	84%
Primarina	0%	0%	29%
Ampharos	0%	47%	15%
Corviknight	81%	95%	81%
Shadow Walrein	11%	99%	86%
Mimikyu	0%	0%	19%
Forretress	9%	99%	87%
Dusknoir	63%	0%	100%
Alolan Ninetales	63%	0%	100%
Virizion	24%	98%	91%
Shadow Empoleon	0%	37%	5%
Cramorant	0%	26%	4%
Forretress (Bug Bite)	36%	100%	99%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Rillaboom	53%	wins iff atk >= 189.69	87%	named
Shadow Dusknoir	58%	wins iff sp >= 3,860,729	75%	named
Lapras	59%	wins iff hp >= 114	77%	named
Regidrago	39%	wins iff def >= 180.88	73%	named
Swampert	67%	wins iff atk >= 189.31	76%	named
Steelix	72%	wins iff atk >= 185.88	100%	named
Primarina	24%	wins iff atk >= 191.14	100%	named
Ampharos	18%	wins iff sp >= 3,973,012	94%	named
Corviknight	83%	wins iff def >= 179.21	100%	named
Shadow Walrein	84%	wins iff hp >= 110	92%	named
Mimikyu	16%	wins iff atk >= 192.13	100%	named
Forretress	85%	wins iff sp >= 3,699,407	88%	named
Dusknoir	87%	wins iff atk >= 183.98	100%	named
Alolan Ninetales	87%	wins iff atk >= 183.98	100%	named
Virizion	89%	wins iff def >= 178.13	93%	named
Shadow Empoleon	8%	wins iff sp >= 4,015,283	96%	named
Cramorant	6%	wins iff sp >= 4,022,675	96%	named
Forretress (Bug Bite)	96%	wins iff sp >= 3,650,030	97%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	405	188.7	178.3	113	#769-#4096	1.9	-
C1	612	193.4	180.3	110	#1836-#3885	3.2	Mimikyu (+100pp), Seismitoad (+47pp); trades away Shadow Dusknoir (-44pp)
C2	666	187.6	184.2	110	#527-#4088	3.2	Seismitoad (+53pp), Shadow Dusknoir (+52pp), Forretress (Bug Bite) (+24pp); trades away Mimikyu (-100pp), Registeel (-17pp)
C3	425	183.1	184.8	116	#1-#3848	3.5	Virizion (+100pp), Forretress (+47pp); trades away Registeel (-83pp), Shadow Dusknoir (-43pp)
C4	212	192.5	183.0	110	#1670-#3363	4.2	Mimikyu (+100pp), Registeel (+100pp), Shadow Dusknoir (+92pp); trades away Virizion (-100pp), Forretress (Bug Bite) (-59pp), Forretress (-47pp), Seismitoad (-16pp)
C5	1776	187.6	183.0	115	#50-#3682	4.8	Virizion (+100pp), Forretress (Bug Bite) (+59pp); trades away Mimikyu (-99pp)

Contested opponent	C0	C1	C2	C3	C4	C5
Virizion	0%	9%	0%	100%	0%	100%
Shadow Dusknoir	44%	0%	52%	8%	100%	91%
Seismitoad	0%	47%	100%	93%	77%	82%
Mimikyu	0%	100%	0%	0%	100%	1%
Forretress (Bug Bite)	60%	63%	88%	100%	41%	100%
Registeel	90%	100%	83%	0%	100%	100%
Forretress	0%	0%	0%	47%	0%	10%

Moveset: Switching movesets reloads the page; pasted CSV will need to be re-loaded. Shields: Build criteria: Opponent IVs: Bait: Y-axis: Color: Anchors: Build criteria weights shield scenarios in: Which one to build?, the all-scenarios clusters, and Shields = All (by build criteria). Nothing else on this page is re-weighted by it. Threshold tiers (e.g. GH Great / GH Good) are expert stat-cutoff regions defined in Threshold Tiers below. Hover legend to isolate; click to lock.

Check my collection - Your collection stays in your browser; nothing is uploaded.

Paste your Poke Genie CSV export below, or click Choose file… to load one from disk. You’ll see which of your Dusknoirs (and pre-evolutions) qualify for each tier, overlaid on the scatter plot.

Show only my mons

Or enter one at a time - Atk/Def/HP IVs (0-15), level, shadow flag. Same format as PvPoke / PvPIVs.

Species Atk Def HP Level Shadow

Compare candidates - up to 7 of your IV spreads, side by side: wins, mirror, and the close calls that decide the build

Add a spread: Atk Def HP 0 / 7 added

Highlight IVs:

Top IVs Rows: Ranked by this dive's battle simulation (not fetched from PvPoke). Click any column header to sort.

Battle-Rating Distribution

Per-matchup battle-rating distribution for the reference IV (PvPoke default or Rank 1, matching the Opponent-IVs dropdown) across the opponent pool, under the currently-selected Shields / Opponent-IVs / Bait.

Astonish / Dynamic Punch, Shadow Punch

IV Recommendations

Moveset: Astonish / Dynamic Punch, Shadow Punch. Vs PvPoke default opponents.

IV Flavor Guide (Simulation)

Auto-generated from simulation matchup data. Flavor names (e.g. "Premium Bulk", "Fortified {Opp}", "{Opp} Slayer") are derived from which opponents each IV cluster beats, not from the expert-authored Threshold Tiers section above. This IV Flavor Guide and the Threshold Tiers answer different questions and may not line up 1:1. New to flavor cards? The IV Flavor Guide walks through the six name families and the trade-off layout.

In Ultra League, Dusknoir has 4 flavors: General Good, Skeledirge Slayer, Florges Slayer, and Dusknoir (Shadow) Mirror Bulk. In general, the General Good variation may be the flavor of choice, as it plays up Dusknoir's potential vs Corviknight (Shadow), Dondozo, Dusknoir, among others.

Flavor	IVs	%	Catches needed
General Good [Recommended]	3818	93.2%	almost any will do
Skeledirge Slayer	6	0.1%	very rare
Florges Slayer	16	0.4%	~178-355 for a 50-75% chance
Dusknoir (Shadow) Mirror Bulk	1205	29.4%	~2-4 for a 50-75% chance

General Good (181.64 Atk, 173.63 Def, 107 HP) [Recommended]

173.63 Def and 107 HP is a safe baseline for Dusknoir, with an attack floor of 181.64 Atk for coverage against key opponents.

107 HP is also a safe spot, helping secure the mirror and key matchups vs Ampharos, Bellibolt.

173.78 Def with 107+ HP for Bellibolt (2v1), Blastoise (2v1), Corviknight (incl. Shadow) (1v1, 2v2), Cramorant (1v0), Forretress (1v1), Forretress (Bug Bite) (1v1, 1v2), Ninetales (Alolan) (2v2), Rillaboom (0v0), Seaking (2v2), Snorlax (0v0), Steelix (0v0), Virizion (1v1, 1v2), Walrein (incl. Shadow) (1v1, 2v2), Milotic (incl. Shadow) (1v1), Dusknoir (incl. Shadow) (1v2), Lapras (1v1), Ninetales (0v0), Regidrago (0v0), Seismitoad (1v2, 2v2), Empoleon (1v1), Zygarde (Complete Forme) (2v1)
176.60 Def with 116+ HP for the Ninetales (Alolan) (0v0)
177.29 Def with 111+ HP for the Corviknight (0v0)
177.87 Def for the Seismitoad (1v2, 2v2)
178.36 Def for the Corviknight (2v2 no bait)
178.67 Def with 117+ HP for the Forretress (1v1 no bait)
179.10 Def for the Regidrago (0v0)
179.36 Def with 114+ HP for Deoxys (Defense) (0v1), Regidrago (1v1)

Skeledirge Slayer (196.26 Atk)

The "Skeledirge Slayer" Dusknoir trades the comfort of bulk in order to gain several matchups including the Skeledirge 0v0, the Ampharos (Shadow) 1v1, 2v2, the Cresselia (Shadow) 0v1. Dusknoir would need 196.26 Atk.

Note: The drop in bulk will cost several matchups, such as the Corviknight (Shadow) 2v2, Dusknoir (Shadow) 1v1, 1v2, 2v1, Forretress 1v1, among others.

Florges Slayer (195.82 Atk)

The "Florges Slayer" Dusknoir trades the comfort of bulk in order to gain several matchups including the Florges 2v2, the Ampharos (Shadow) 1v1, the Cresselia (Shadow) 0v1. Dusknoir would need 195.82 Atk.

Note: The drop in bulk will cost several matchups, such as the Corviknight (Shadow) 2v2, Dusknoir (Shadow) 1v1, 1v2, 2v1, Forretress 1v1, among others.

Dusknoir (Shadow) Mirror Bulk (184.08 Def, 107 HP)

The "Dusknoir (Shadow) Mirror Bulk" Dusknoir fortifies its bulk to gain the Cresselia 0v1, the Moltres (Galarian) 2v0, and the Swampert 1v1. This requires 184.08 Def with 107 HP.

Rank-1 Dusknoir (0/15/15) falls short on Atk (needs 181.64, has 181.50) vs the General Good threshold. If you have rank-1, you are trading threshold reach for max stat product.

Simulation-Derived IV Tiers

Auto-derived from the sim (not expert-authored).

Threshold Tiers

Stat-target headlines from thresholds/*.toml, each grouped with the named anchors its spec clears and the IV spreads that meet it. Within each tier card, bullets are grouped by opponent and sorted by the required stat (Def or Atk) ascending - read top-to-bottom in the order a player would clear them as their stat grows. The flat list of every anchor (regardless of tier) lives in Anchor-Driven Matchup Flips below. New to tier cards? The Threshold Tiers guide walks through what the stat cutoffs and member counts mean. A tier's anchors come from two passes over the anchor list:

Primary bullets - the tier has a cutoff on the anchor's target axis (atk or def) that meets or exceeds the anchor's threshold. Consequences:
- Subset case: if tier A is strictly stricter than tier B on the anchor axis, A's bullet list is a superset of B's. Overlap is intentional.
- Crossed-cutoff case: tier A has only an atk cutoff, tier B has only a def cutoff - neither is a subset of the other. Atk anchors appear only on A; def anchors only on B.
- Slayer-axis IV-count case: two tiers can list the same atk anchor but have different member-IV counts because a stricter tier's def cutoff excludes def-sacrificing spreads that the looser tier keeps. Check the (−N vs parent) callout on the tier header to spot this at a glance.
Anchors we get for free (collapsed) - the tier has no cutoff on the anchor's target axis, but every IV in the tier clears the anchor's threshold anyway. These would be silently dropped by the primary filter; we surface them in a separate collapsed block so the card isn't misleading.

Skeledirge Slayer · atk≥196.26 (6 IV spreads) (−10 vs Florges Slayer (atk-sacrificing spreads excluded))

Clears 67 anchors across 7 shield scenarios, covering Ampharos, Shadow Ampharos, Shadow Corviknight, Shadow Cresselia, +24 more. Atk breakpoint(s) vs Skeledirge (1 scenario flip).

182.25 Atk for Shadow Snorlax (Dynamic Punch) vs Shadow Snorlax (2v1, 2v2)
182.71 Atk for Shadow Snorlax (Shadow Punch) vs Shadow Snorlax (2v1, 2v2)
181.64 Atk for Shadow Corviknight (Astonish) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Shadow Punch) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Dynamic Punch) vs Shadow Corviknight (2v2)
181.73 Atk for Melmetal (Dynamic Punch) vs Melmetal (0v0, 2v2)
183.74 Atk for Melmetal (Shadow Punch) vs Melmetal (2v2)
182.07 Atk for Zygarde Complete Forme (Astonish) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Shadow Punch) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Dynamic Punch) vs Zygarde (Complete Forme) (1v0)
191.25 Atk for Mimikyu (Shadow Punch) vs Mimikyu (1v1, 1v2)
192.12 Atk for Mimikyu (Astonish) vs Mimikyu (1v1, 1v2)
195.82 Atk for Florges (Astonish) vs Florges (2v2)
196.26 Atk for Skeledirge (Shadow Punch) vs Skeledirge (0v0)
189.61 Atk for Rillaboom (Dynamic Punch) vs Rillaboom (1v1, 2v2)
190.21 Atk for Rillaboom (Shadow Punch) vs Rillaboom (1v1, 2v2)
190.70 Atk for Rillaboom (Astonish) vs Rillaboom (2v2)
185.43 Atk for Shadow Lapras (Dynamic Punch) vs Shadow Lapras (2v2)
186.28 Atk for Shadow Lapras (Shadow Punch) vs Shadow Lapras (2v2)
186.77 Atk for Shadow Lapras (Astonish) vs Shadow Lapras (2v2)
182.48 Atk for Alolan Ninetales (Dynamic Punch) vs Alolan Ninetales (1v1)
183.96 Atk for Alolan Ninetales (Astonish) vs Alolan Ninetales (1v1)
184.62 Atk for Alolan Ninetales (Shadow Punch) vs Alolan Ninetales (1v1)
183.09 Atk for Dondozo (Astonish) vs Dondozo (2v2)
183.09 Atk for Dondozo (Shadow Punch) vs Dondozo (2v2)
183.09 Atk for Dondozo (Dynamic Punch) vs Dondozo (2v2)
183.57 Atk for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
181.78 Atk for Registeel (Astonish) vs Registeel (1v2 with bait)
181.78 Atk for Registeel (Dynamic Punch) vs Registeel (0v0, 1v2)
186.98 Atk for Registeel (Shadow Punch) vs Registeel (0v0)
193.77 Atk for Shadow Alolan Ninetales (Dynamic Punch) vs Shadow Alolan Ninetales (0v0)
193.99 Atk for Shadow Alolan Ninetales (Shadow Punch) vs Shadow Alolan Ninetales (0v0)
182.94 Atk for Ninetales (Astonish) vs Ninetales (2v2)
183.61 Atk for Ninetales (Shadow Punch) vs Ninetales (2v2)
184.41 Atk for Ninetales (Dynamic Punch) vs Ninetales (2v2)
191.01 Atk for Walrein (Dynamic Punch) vs Walrein (0v0)
192.88 Atk for Walrein (Shadow Punch) vs Walrein (0v0)
183.22 Atk for Steelix (Shadow Punch) vs Steelix (1v1)
183.22 Atk for Steelix (Dynamic Punch) vs Steelix (1v1)
193.11 Atk for Shadow Cresselia (Dynamic Punch) vs Shadow Cresselia (0v1)
193.48 Atk for Shadow Cresselia (Shadow Punch) vs Shadow Cresselia (0v1)
191.09 Atk for Primarina (Astonish) vs Primarina (1v1)
191.09 Atk for Primarina (Shadow Punch) vs Primarina (1v1)
191.60 Atk for Primarina (Dynamic Punch) vs Primarina (1v1)
188.86 Atk for Shadow Malamar (Shadow Punch) vs Shadow Malamar (1v0)
189.63 Atk for Shadow Malamar (Dynamic Punch) vs Shadow Malamar (1v0)
190.77 Atk for Shadow Talonflame (Astonish) vs Shadow Talonflame (2v2)
191.47 Atk for Shadow Talonflame (Shadow Punch) vs Shadow Talonflame (2v2)
192.10 Atk for Shadow Talonflame (Dynamic Punch) vs Shadow Talonflame (2v2)
187.91 Atk for Tinkaton (Dynamic Punch) vs Tinkaton (2v2 no bait)
189.43 Atk for Tinkaton (Astonish) vs Tinkaton (2v2 no bait)
190.12 Atk for Tinkaton (Shadow Punch) vs Tinkaton (2v2 no bait)
192.32 Atk for Virizion (Astonish) vs Virizion (0v1 no bait)
193.02 Atk for Virizion (Shadow Punch) vs Virizion (0v1 no bait)
193.86 Atk for Virizion (Dynamic Punch) vs Virizion (0v1 no bait)
194.85 Atk for Forretress (Astonish) vs Forretress (2v2 no bait)
195.56 Atk for Forretress (Shadow Punch) vs Forretress (2v2 no bait)
190.85 Atk for Shadow Steelix (Astonish) vs Shadow Steelix (2v2 no bait)
190.85 Atk for Shadow Steelix (Dynamic Punch) vs Shadow Steelix (2v2 no bait)
194.32 Atk for Shadow Steelix (Shadow Punch) vs Shadow Steelix (2v2 no bait)
181.95 Atk for Shadow Milotic (Dynamic Punch) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Astonish) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Shadow Punch) vs Shadow Milotic (1v1 with bait)
183.15 Atk for Ampharos (Shadow Punch) vs Ampharos (0v0)
183.79 Atk for Ampharos (Dynamic Punch) vs Ampharos (0v0)
194.39 Atk for Shadow Ampharos (Dynamic Punch) vs Shadow Ampharos (1v1)
195.47 Atk for Shadow Ampharos (Shadow Punch) vs Shadow Ampharos (1v1)

Anchors we get for free (156 cleared by every IV in this tier despite no cutoff on the relevant axis)

173.74 Def + 116 HP for Tinkaton bulk (Bulldoze) vs Tinkaton (0v0)
174.14 Def + 116 HP for Tinkaton bulk (Heavy Slam) vs Tinkaton (0v0)
174.50 Def + 116 HP for Tinkaton bulk (Flash Cannon) vs Tinkaton (0v0)
175.67 Def + 116 HP for Tinkaton bulk (Gigaton Hammer) vs Tinkaton (0v0)
175.91 Def + 116 HP for Tinkaton bulk (Play Rough) vs Tinkaton (0v0)
174.33 Def for Corviknight bulk (Air Cutter) vs Corviknight (1v1, 2v2)
175.19 Def + 113 HP for Corviknight bulk (Payback) vs Corviknight (1v1, 2v2)
175.28 Def for Corviknight bulk (Sky Attack) vs Corviknight (1v1, 2v2)
175.73 Def for Corviknight bulk (Iron Head) vs Corviknight (1v1, 2v2)
174.05 Def + 107 HP for Shadow Corviknight bulk (Iron Head) vs Shadow Corviknight (2v2)
175.84 Def + 108 HP for Virizion bulk (Stone Edge) vs Virizion (1v1, 1v2)
177.24 Def + 111 HP for Virizion bulk (Leaf Blade) vs Virizion (1v2)
173.69 Def + 120 HP for Shadow Empoleon bulk (Flash Cannon) vs Shadow Empoleon (1v1)
174.39 Def + 120 HP for Shadow Empoleon bulk (Hydro Pump) vs Shadow Empoleon (1v1)
175.10 Def + 120 HP for Shadow Empoleon bulk (Blizzard) vs Shadow Empoleon (1v1)
175.75 Def + 120 HP for Shadow Empoleon bulk (Hydro Cannon) vs Shadow Empoleon (1v1)
176.85 Def + 120 HP for Shadow Empoleon bulk (Drill Peck) vs Shadow Empoleon (1v1)
176.85 Def + 120 HP for Shadow Empoleon bulk (Steel Wing) vs Shadow Empoleon (1v1)
174.44 Def + 115 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
174.96 Def + 114 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
175.77 Def + 115 HP for Snorlax bulk (Heavy Slam) vs Snorlax (0v0)
176.55 Def + 115 HP for Snorlax bulk (Superpower) vs Snorlax (0v0)
176.55 Def + 115 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0)
177.69 Def + 114 HP for Snorlax bulk (Skull Bash) vs Snorlax (0v0)
173.89 Def + 120 HP for Galarian Moltres bulk (Payback) vs Galarian Moltres (2v0)
174.21 Def + 120 HP for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (2v0)
175.98 Def + 120 HP for Galarian Moltres bulk (Fly) vs Galarian Moltres (2v0)
176.64 Def + 120 HP for Galarian Moltres bulk (Ancient Power) vs Galarian Moltres (2v0)
174.25 Def + 117 HP for Feraligatr bulk (Hydro Cannon) vs Feraligatr (1v0)
175.43 Def + 117 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (1v0)
175.57 Def + 117 HP for Feraligatr bulk (Crunch) vs Feraligatr (1v0)
175.68 Def + 117 HP for Feraligatr bulk (Ice Beam) vs Feraligatr (1v0)
174.12 Def for Cramorant bulk (Hydro Pump) vs Cramorant (1v0)
174.37 Def for Cramorant bulk (Surf) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Dive) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Fly) vs Cramorant (1v0)
173.63 Def + 119 HP for Guzzlord bulk (Crunch) vs Guzzlord (2v1)
174.11 Def + 119 HP for Guzzlord bulk (Dragon Claw) vs Guzzlord (2v1)
174.65 Def + 119 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (2v1)
174.72 Def + 119 HP for Guzzlord bulk (Brutal Swing) vs Guzzlord (2v1)
174.14 Def + 107 HP for Rillaboom bulk (Energy Ball) vs Rillaboom (0v0)
174.18 Def + 113 HP for Lapras bulk (Dragon Pulse) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Ice Beam) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Sparkling Aria) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Blizzard) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Hydro Pump) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Surf) vs Lapras (1v1, 2v2)
176.90 Def + 113 HP for Lapras bulk (Skull Bash) vs Lapras (1v1, 2v2)
173.76 Def for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (2v2)
174.13 Def + 116 HP for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 115 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 115 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v2)
176.74 Def + 116 HP for Alolan Ninetales bulk (Psyshock) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales bulk (Powder Snow) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales bulk (Charm) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales bulk (Weather Ball (Ice)) vs Alolan Ninetales (0v0, 2v2)
174.05 Def + 117 HP for Dondozo bulk (Outrage) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Surf) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Hydro Pump) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Liquidation) vs Dondozo (0v0)
173.75 Def + 111 HP for Blastoise bulk (Hydro Pump) vs Blastoise (2v1)
174.43 Def + 111 HP for Blastoise bulk (Flash Cannon) vs Blastoise (2v1)
175.42 Def + 111 HP for Blastoise bulk (Ice Beam) vs Blastoise (2v1)
175.96 Def + 111 HP for Blastoise bulk (Skull Bash) vs Blastoise (2v1)
176.11 Def + 111 HP for Blastoise bulk (Hydro Cannon) vs Blastoise (2v1)
173.89 Def + 108 HP for Forretress bulk (Earthquake) vs Forretress (1v1, 2v2)
175.82 Def + 119 HP for Forretress bulk (Heavy Slam) vs Forretress (2v2 no bait)
176.61 Def + 119 HP for Forretress bulk (Rock Tomb) vs Forretress (2v2 no bait)
173.79 Def + 116 HP for Ninetales bulk (Fire Blast) vs Ninetales (0v0)
173.99 Def + 116 HP for Ninetales bulk (Flamethrower) vs Ninetales (0v0)
174.21 Def + 116 HP for Ninetales bulk (Overheat) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Scorching Sands) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Energy Ball) vs Ninetales (0v0)
175.49 Def + 116 HP for Ninetales bulk (Solar Beam) vs Ninetales (0v0)
176.39 Def + 116 HP for Ninetales bulk (Psyshock) vs Ninetales (0v0)
176.89 Def + 116 HP for Ninetales bulk (Heat Wave) vs Ninetales (0v0)
176.89 Def + 116 HP for Ninetales bulk (Weather Ball (Fire)) vs Ninetales (0v0)
174.14 Def + 117 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (2v1)
174.51 Def + 117 HP for Alolan Muk bulk (Brutal Swing) vs Alolan Muk (2v1)
174.86 Def + 117 HP for Alolan Muk bulk (Sludge Wave) vs Alolan Muk (2v1)
176.04 Def + 117 HP for Alolan Muk bulk (Gunk Shot) vs Alolan Muk (2v1)
177.27 Def + 117 HP for Alolan Muk bulk (Ice Punch) vs Alolan Muk (2v1)
174.50 Def + 108 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
174.82 Def + 108 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (1v1)
175.62 Def + 108 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)
176.43 Def + 109 HP for Shadow Walrein bulk (Icicle Spear) vs Shadow Walrein (1v1)
176.23 Def + 116 HP for Deoxys Defense bulk (Psycho Boost) vs Deoxys (Defense) (0v1)
176.38 Def + 116 HP for Deoxys Defense bulk (Rock Slide) vs Deoxys (Defense) (0v1)
177.20 Def + 116 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (0v1)
173.88 Def + 108 HP for Steelix bulk (Crunch) vs Steelix (0v0)
174.24 Def + 108 HP for Steelix bulk (Earthquake) vs Steelix (0v0)
177.22 Def + 109 HP for Steelix bulk (Heavy Slam) vs Steelix (0v0)
174.02 Def + 110 HP for Seaking bulk (Megahorn) vs Seaking (2v2)
174.78 Def + 110 HP for Seaking bulk (Water Pulse) vs Seaking (2v2)
176.23 Def + 110 HP for Seaking bulk (Ice Beam) vs Seaking (2v2)
177.18 Def + 110 HP for Seaking bulk (Drill Run) vs Seaking (2v2)
173.97 Def + 117 HP for Ampharos bulk (Power Gem) vs Ampharos (1v1 with bait)
174.16 Def + 117 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Thunder Punch) vs Ampharos (1v1 with bait)
174.16 Def + 117 HP for Ampharos bulk (Zap Cannon) vs Ampharos (1v1 with bait)
174.95 Def + 117 HP for Ampharos bulk (Thunder) vs Ampharos (1v1 with bait)
176.71 Def + 118 HP for Ampharos bulk (Brutal Swing) vs Ampharos (1v1 with bait)
177.38 Def + 117 HP for Ampharos bulk (Trailblaze) vs Ampharos (1v1 with bait)
174.96 Def + 115 HP for Bellibolt bulk (Zap Cannon) vs Bellibolt (2v1 with bait)
175.72 Def + 115 HP for Bellibolt bulk (Parabolic Charge) vs Bellibolt (2v1 with bait)
175.96 Def + 115 HP for Bellibolt bulk (Sucker Punch) vs Bellibolt (2v1 with bait)
176.42 Def + 115 HP for Bellibolt bulk (Discharge) vs Bellibolt (2v1 with bait)
173.64 Def + 117 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v1 no bait)
173.83 Def + 116 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 no bait)
174.18 Def + 116 HP for Shadow Lapras bulk (Dragon Pulse) vs Shadow Lapras (1v1 no bait)
174.18 Def + 116 HP for Shadow Lapras bulk (Surf) vs Shadow Lapras (1v1 no bait)
175.30 Def + 116 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v1 no bait)
175.57 Def + 117 HP for Shadow Lapras bulk (Frost Breath) vs Shadow Lapras (1v1 no bait)
176.01 Def + 117 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v1 no bait)
176.90 Def + 116 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v1 no bait)
173.89 Def + 119 HP for Shadow Forretress bulk (Earthquake) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Volt Switch) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Heavy Slam) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Mirror Shot) vs Shadow Forretress (1v1 no bait)
176.61 Def + 119 HP for Shadow Forretress bulk (Rock Tomb) vs Shadow Forretress (1v1 no bait)
177.61 Def + 119 HP for Shadow Forretress bulk (Sand Tomb) vs Shadow Forretress (1v1 no bait)
173.83 Def + 115 HP for Shadow Milotic bulk (Aqua Tail) vs Shadow Milotic (1v1 no bait)
174.23 Def + 115 HP for Shadow Milotic bulk (Blizzard) vs Shadow Milotic (1v1 no bait)
174.63 Def + 115 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (1v1 no bait)
175.73 Def + 115 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (1v1 no bait)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (1v2)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (1v2)
174.52 Def for Regidrago bulk (Outrage) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Pulse) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Energy) vs Regidrago (0v0)
177.32 Def for Regidrago bulk (Breaking Swipe) vs Regidrago (0v0)
174.10 Def + 120 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Psychic) vs Clefable (2v2)
175.33 Def + 120 HP for Clefable bulk (Swift) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Charm) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Dazzling Gleam) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Moonblast) vs Clefable (2v2)
174.50 Def + 113 HP for Walrein bulk (Earthquake) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Blizzard) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Water Pulse) vs Walrein (2v2 with bait)
176.43 Def + 114 HP for Walrein bulk (Icicle Spear) vs Walrein (2v2 with bait)
174.52 Def for Seismitoad bulk (Earth Power) vs Seismitoad (1v2, 2v2)
175.33 Def for Seismitoad bulk (Muddy Water) vs Seismitoad (1v2, 2v2)
176.80 Def for Seismitoad bulk (Icy Wind) vs Seismitoad (1v2, 2v2)
173.81 Def + 112 HP for Zygarde Complete Forme bulk (Crunch) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Earthquake) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Bulldoze) vs Zygarde (Complete Forme) (2v1 no bait)
175.36 Def + 112 HP for Zygarde Complete Forme bulk (Hyper Beam) vs Zygarde (Complete Forme) (2v1 no bait)
175.58 Def + 112 HP for Zygarde Complete Forme bulk (Outrage) vs Zygarde (Complete Forme) (2v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Waterfall) vs Empoleon (1v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v1 no bait)
174.23 Def + 108 HP for Empoleon bulk (Hydro Cannon) vs Empoleon (1v1 no bait)
174.70 Def + 108 HP for Empoleon bulk (Hydro Pump) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Blizzard) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v1 no bait)

Matchup-flipping boundaries (full-battle stat targets, not just damage tiers):

181.97 Atk flips Dusknoir (1v1) [3840 IVs]
194.88 Atk flips Forretress (Bug Bite) (0v1) [86 IVs]
183.77 Atk flips Corviknight (0v0) [3319 IVs]

Additional matchup flips at this tier's spec (not explained by a single anchor - may involve HP or multi-stat interactions):

vs Forretress (Bug Bite) (0v1)

Member IVs (6)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/3/0 👑	196.63	179.96	107	#1636	+0	-26.9	+1.6	-10.6
15/2/0	196.63	179.26	107	#1661	+0	-27.0	+1.5	-10.8
15/1/1 👑	196.63	178.56	108	#2154	+0	-27.1	-0.8	-9.8
15/0/1	196.63	177.86	108	#2577	+0	-31.2	-1.6	-10.5
15/1/0	196.63	178.56	107	#2605	+0	-28.5	-2.7	-15.5
15/0/0	196.63	177.86	107	#2824	+0	-32.1	-4.4	-16.2

Florges Slayer · atk≥195.82 (16 IV spreads) (−70 vs Forretress Atk (atk-sacrificing spreads excluded))

Clears 66 anchors across 7 shield scenarios, covering Ampharos, Shadow Ampharos, Shadow Corviknight, Shadow Cresselia, +23 more. Atk breakpoint(s) vs Florges (1 scenario flip).

182.25 Atk for Shadow Snorlax (Dynamic Punch) vs Shadow Snorlax (2v1, 2v2)
182.71 Atk for Shadow Snorlax (Shadow Punch) vs Shadow Snorlax (2v1, 2v2)
181.64 Atk for Shadow Corviknight (Astonish) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Shadow Punch) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Dynamic Punch) vs Shadow Corviknight (2v2)
181.73 Atk for Melmetal (Dynamic Punch) vs Melmetal (0v0, 2v2)
183.74 Atk for Melmetal (Shadow Punch) vs Melmetal (2v2)
182.07 Atk for Zygarde Complete Forme (Astonish) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Shadow Punch) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Dynamic Punch) vs Zygarde (Complete Forme) (1v0)
191.25 Atk for Mimikyu (Shadow Punch) vs Mimikyu (1v1, 1v2)
192.12 Atk for Mimikyu (Astonish) vs Mimikyu (1v1, 1v2)
195.82 Atk for Florges (Astonish) vs Florges (2v2)
189.61 Atk for Rillaboom (Dynamic Punch) vs Rillaboom (1v1, 2v2)
190.21 Atk for Rillaboom (Shadow Punch) vs Rillaboom (1v1, 2v2)
190.70 Atk for Rillaboom (Astonish) vs Rillaboom (2v2)
185.43 Atk for Shadow Lapras (Dynamic Punch) vs Shadow Lapras (2v2)
186.28 Atk for Shadow Lapras (Shadow Punch) vs Shadow Lapras (2v2)
186.77 Atk for Shadow Lapras (Astonish) vs Shadow Lapras (2v2)
182.48 Atk for Alolan Ninetales (Dynamic Punch) vs Alolan Ninetales (1v1)
183.96 Atk for Alolan Ninetales (Astonish) vs Alolan Ninetales (1v1)
184.62 Atk for Alolan Ninetales (Shadow Punch) vs Alolan Ninetales (1v1)
183.09 Atk for Dondozo (Astonish) vs Dondozo (2v2)
183.09 Atk for Dondozo (Shadow Punch) vs Dondozo (2v2)
183.09 Atk for Dondozo (Dynamic Punch) vs Dondozo (2v2)
183.57 Atk for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
181.78 Atk for Registeel (Astonish) vs Registeel (1v2 with bait)
181.78 Atk for Registeel (Dynamic Punch) vs Registeel (0v0, 1v2)
186.98 Atk for Registeel (Shadow Punch) vs Registeel (0v0)
193.77 Atk for Shadow Alolan Ninetales (Dynamic Punch) vs Shadow Alolan Ninetales (0v0)
193.99 Atk for Shadow Alolan Ninetales (Shadow Punch) vs Shadow Alolan Ninetales (0v0)
182.94 Atk for Ninetales (Astonish) vs Ninetales (2v2)
183.61 Atk for Ninetales (Shadow Punch) vs Ninetales (2v2)
184.41 Atk for Ninetales (Dynamic Punch) vs Ninetales (2v2)
191.01 Atk for Walrein (Dynamic Punch) vs Walrein (0v0)
192.88 Atk for Walrein (Shadow Punch) vs Walrein (0v0)
183.22 Atk for Steelix (Shadow Punch) vs Steelix (1v1)
183.22 Atk for Steelix (Dynamic Punch) vs Steelix (1v1)
193.11 Atk for Shadow Cresselia (Dynamic Punch) vs Shadow Cresselia (0v1)
193.48 Atk for Shadow Cresselia (Shadow Punch) vs Shadow Cresselia (0v1)
191.09 Atk for Primarina (Astonish) vs Primarina (1v1)
191.09 Atk for Primarina (Shadow Punch) vs Primarina (1v1)
191.60 Atk for Primarina (Dynamic Punch) vs Primarina (1v1)
188.86 Atk for Shadow Malamar (Shadow Punch) vs Shadow Malamar (1v0)
189.63 Atk for Shadow Malamar (Dynamic Punch) vs Shadow Malamar (1v0)
190.77 Atk for Shadow Talonflame (Astonish) vs Shadow Talonflame (2v2)
191.47 Atk for Shadow Talonflame (Shadow Punch) vs Shadow Talonflame (2v2)
192.10 Atk for Shadow Talonflame (Dynamic Punch) vs Shadow Talonflame (2v2)
187.91 Atk for Tinkaton (Dynamic Punch) vs Tinkaton (2v2 no bait)
189.43 Atk for Tinkaton (Astonish) vs Tinkaton (2v2 no bait)
190.12 Atk for Tinkaton (Shadow Punch) vs Tinkaton (2v2 no bait)
192.32 Atk for Virizion (Astonish) vs Virizion (0v1 no bait)
193.02 Atk for Virizion (Shadow Punch) vs Virizion (0v1 no bait)
193.86 Atk for Virizion (Dynamic Punch) vs Virizion (0v1 no bait)
194.85 Atk for Forretress (Astonish) vs Forretress (2v2 no bait)
195.56 Atk for Forretress (Shadow Punch) vs Forretress (2v2 no bait)
190.85 Atk for Shadow Steelix (Astonish) vs Shadow Steelix (2v2 no bait)
190.85 Atk for Shadow Steelix (Dynamic Punch) vs Shadow Steelix (2v2 no bait)
194.32 Atk for Shadow Steelix (Shadow Punch) vs Shadow Steelix (2v2 no bait)
181.95 Atk for Shadow Milotic (Dynamic Punch) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Astonish) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Shadow Punch) vs Shadow Milotic (1v1 with bait)
183.15 Atk for Ampharos (Shadow Punch) vs Ampharos (0v0)
183.79 Atk for Ampharos (Dynamic Punch) vs Ampharos (0v0)
194.39 Atk for Shadow Ampharos (Dynamic Punch) vs Shadow Ampharos (1v1)
195.47 Atk for Shadow Ampharos (Shadow Punch) vs Shadow Ampharos (1v1)

Anchors we get for free (153 cleared by every IV in this tier despite no cutoff on the relevant axis)

173.74 Def + 116 HP for Tinkaton bulk (Bulldoze) vs Tinkaton (0v0)
174.14 Def + 116 HP for Tinkaton bulk (Heavy Slam) vs Tinkaton (0v0)
174.50 Def + 116 HP for Tinkaton bulk (Flash Cannon) vs Tinkaton (0v0)
175.67 Def + 116 HP for Tinkaton bulk (Gigaton Hammer) vs Tinkaton (0v0)
175.91 Def + 116 HP for Tinkaton bulk (Play Rough) vs Tinkaton (0v0)
174.33 Def for Corviknight bulk (Air Cutter) vs Corviknight (1v1, 2v2)
175.19 Def + 113 HP for Corviknight bulk (Payback) vs Corviknight (1v1, 2v2)
175.28 Def for Corviknight bulk (Sky Attack) vs Corviknight (1v1, 2v2)
175.73 Def for Corviknight bulk (Iron Head) vs Corviknight (1v1, 2v2)
174.05 Def + 107 HP for Shadow Corviknight bulk (Iron Head) vs Shadow Corviknight (2v2)
175.84 Def + 108 HP for Virizion bulk (Stone Edge) vs Virizion (1v1, 1v2)
177.24 Def + 111 HP for Virizion bulk (Leaf Blade) vs Virizion (1v2)
173.69 Def + 120 HP for Shadow Empoleon bulk (Flash Cannon) vs Shadow Empoleon (1v1)
174.39 Def + 120 HP for Shadow Empoleon bulk (Hydro Pump) vs Shadow Empoleon (1v1)
175.10 Def + 120 HP for Shadow Empoleon bulk (Blizzard) vs Shadow Empoleon (1v1)
175.75 Def + 120 HP for Shadow Empoleon bulk (Hydro Cannon) vs Shadow Empoleon (1v1)
176.85 Def + 120 HP for Shadow Empoleon bulk (Drill Peck) vs Shadow Empoleon (1v1)
176.85 Def + 120 HP for Shadow Empoleon bulk (Steel Wing) vs Shadow Empoleon (1v1)
174.44 Def + 115 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
174.96 Def + 115 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
175.77 Def + 115 HP for Snorlax bulk (Heavy Slam) vs Snorlax (0v0)
176.55 Def + 115 HP for Snorlax bulk (Superpower) vs Snorlax (0v0)
176.55 Def + 115 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0)
173.89 Def + 120 HP for Galarian Moltres bulk (Payback) vs Galarian Moltres (2v0)
174.21 Def + 120 HP for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (2v0)
175.98 Def + 120 HP for Galarian Moltres bulk (Fly) vs Galarian Moltres (2v0)
176.64 Def + 120 HP for Galarian Moltres bulk (Ancient Power) vs Galarian Moltres (2v0)
174.25 Def + 117 HP for Feraligatr bulk (Hydro Cannon) vs Feraligatr (1v0)
175.43 Def + 117 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (1v0)
175.57 Def + 117 HP for Feraligatr bulk (Crunch) vs Feraligatr (1v0)
175.68 Def + 117 HP for Feraligatr bulk (Ice Beam) vs Feraligatr (1v0)
174.12 Def for Cramorant bulk (Hydro Pump) vs Cramorant (1v0)
174.37 Def for Cramorant bulk (Surf) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Dive) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Fly) vs Cramorant (1v0)
173.63 Def + 119 HP for Guzzlord bulk (Crunch) vs Guzzlord (2v1)
174.11 Def + 119 HP for Guzzlord bulk (Dragon Claw) vs Guzzlord (2v1)
174.65 Def + 119 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (2v1)
174.72 Def + 119 HP for Guzzlord bulk (Brutal Swing) vs Guzzlord (2v1)
174.14 Def + 107 HP for Rillaboom bulk (Energy Ball) vs Rillaboom (0v0)
174.18 Def + 113 HP for Lapras bulk (Dragon Pulse) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Ice Beam) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Sparkling Aria) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Blizzard) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Hydro Pump) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Surf) vs Lapras (1v1, 2v2)
176.90 Def + 113 HP for Lapras bulk (Skull Bash) vs Lapras (1v1, 2v2)
173.76 Def for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (2v2)
174.13 Def + 116 HP for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 115 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 115 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v2)
176.74 Def + 116 HP for Alolan Ninetales bulk (Psyshock) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales bulk (Powder Snow) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales bulk (Charm) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales bulk (Weather Ball (Ice)) vs Alolan Ninetales (0v0, 2v2)
174.05 Def + 117 HP for Dondozo bulk (Outrage) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Surf) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Hydro Pump) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Liquidation) vs Dondozo (0v0)
173.75 Def + 111 HP for Blastoise bulk (Hydro Pump) vs Blastoise (2v1)
174.43 Def + 111 HP for Blastoise bulk (Flash Cannon) vs Blastoise (2v1)
175.42 Def + 111 HP for Blastoise bulk (Ice Beam) vs Blastoise (2v1)
175.96 Def + 111 HP for Blastoise bulk (Skull Bash) vs Blastoise (2v1)
176.11 Def + 111 HP for Blastoise bulk (Hydro Cannon) vs Blastoise (2v1)
173.89 Def + 108 HP for Forretress bulk (Earthquake) vs Forretress (1v1, 2v2)
175.82 Def + 119 HP for Forretress bulk (Heavy Slam) vs Forretress (2v2 no bait)
176.61 Def + 119 HP for Forretress bulk (Rock Tomb) vs Forretress (2v2 no bait)
173.79 Def + 116 HP for Ninetales bulk (Fire Blast) vs Ninetales (0v0)
173.99 Def + 116 HP for Ninetales bulk (Flamethrower) vs Ninetales (0v0)
174.21 Def + 116 HP for Ninetales bulk (Overheat) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Scorching Sands) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Energy Ball) vs Ninetales (0v0)
175.49 Def + 116 HP for Ninetales bulk (Solar Beam) vs Ninetales (0v0)
176.39 Def + 116 HP for Ninetales bulk (Psyshock) vs Ninetales (0v0)
176.89 Def + 116 HP for Ninetales bulk (Heat Wave) vs Ninetales (0v0)
176.89 Def + 116 HP for Ninetales bulk (Weather Ball (Fire)) vs Ninetales (0v0)
174.14 Def + 117 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (2v1)
174.51 Def + 117 HP for Alolan Muk bulk (Brutal Swing) vs Alolan Muk (2v1)
174.86 Def + 117 HP for Alolan Muk bulk (Sludge Wave) vs Alolan Muk (2v1)
176.04 Def + 117 HP for Alolan Muk bulk (Gunk Shot) vs Alolan Muk (2v1)
177.27 Def + 117 HP for Alolan Muk bulk (Ice Punch) vs Alolan Muk (2v1)
174.50 Def + 108 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
174.82 Def + 108 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (1v1)
175.62 Def + 108 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)
176.43 Def + 109 HP for Shadow Walrein bulk (Icicle Spear) vs Shadow Walrein (1v1)
176.23 Def + 116 HP for Deoxys Defense bulk (Psycho Boost) vs Deoxys (Defense) (0v1)
176.38 Def + 116 HP for Deoxys Defense bulk (Rock Slide) vs Deoxys (Defense) (0v1)
177.20 Def + 116 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (0v1)
173.88 Def + 108 HP for Steelix bulk (Crunch) vs Steelix (0v0)
174.24 Def + 108 HP for Steelix bulk (Earthquake) vs Steelix (0v0)
177.22 Def + 109 HP for Steelix bulk (Heavy Slam) vs Steelix (0v0)
174.02 Def + 110 HP for Seaking bulk (Megahorn) vs Seaking (2v2)
174.78 Def + 110 HP for Seaking bulk (Water Pulse) vs Seaking (2v2)
176.23 Def + 110 HP for Seaking bulk (Ice Beam) vs Seaking (2v2)
177.18 Def + 110 HP for Seaking bulk (Drill Run) vs Seaking (2v2)
173.97 Def + 118 HP for Ampharos bulk (Power Gem) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Thunder Punch) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Zap Cannon) vs Ampharos (1v1 with bait)
174.95 Def + 118 HP for Ampharos bulk (Thunder) vs Ampharos (1v1 with bait)
176.71 Def + 118 HP for Ampharos bulk (Brutal Swing) vs Ampharos (1v1 with bait)
174.96 Def + 115 HP for Bellibolt bulk (Zap Cannon) vs Bellibolt (2v1 with bait)
175.72 Def + 115 HP for Bellibolt bulk (Parabolic Charge) vs Bellibolt (2v1 with bait)
175.96 Def + 115 HP for Bellibolt bulk (Sucker Punch) vs Bellibolt (2v1 with bait)
176.42 Def + 115 HP for Bellibolt bulk (Discharge) vs Bellibolt (2v1 with bait)
173.64 Def + 117 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v1 no bait)
173.83 Def + 117 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Dragon Pulse) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Surf) vs Shadow Lapras (1v1 no bait)
175.30 Def + 116 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v1 no bait)
175.57 Def + 117 HP for Shadow Lapras bulk (Frost Breath) vs Shadow Lapras (1v1 no bait)
176.01 Def + 117 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v1 no bait)
176.90 Def + 116 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v1 no bait)
173.89 Def + 119 HP for Shadow Forretress bulk (Earthquake) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Volt Switch) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Heavy Slam) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Mirror Shot) vs Shadow Forretress (1v1 no bait)
176.61 Def + 119 HP for Shadow Forretress bulk (Rock Tomb) vs Shadow Forretress (1v1 no bait)
173.83 Def + 115 HP for Shadow Milotic bulk (Aqua Tail) vs Shadow Milotic (1v1 no bait)
174.23 Def + 115 HP for Shadow Milotic bulk (Blizzard) vs Shadow Milotic (1v1 no bait)
174.63 Def + 115 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (1v1 no bait)
175.73 Def + 115 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (1v1 no bait)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (1v2)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (1v2)
174.52 Def for Regidrago bulk (Outrage) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Pulse) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Energy) vs Regidrago (0v0)
177.32 Def for Regidrago bulk (Breaking Swipe) vs Regidrago (0v0)
174.10 Def + 120 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Psychic) vs Clefable (2v2)
175.33 Def + 120 HP for Clefable bulk (Swift) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Charm) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Dazzling Gleam) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Moonblast) vs Clefable (2v2)
174.50 Def + 113 HP for Walrein bulk (Earthquake) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Blizzard) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Water Pulse) vs Walrein (2v2 with bait)
176.43 Def + 114 HP for Walrein bulk (Icicle Spear) vs Walrein (2v2 with bait)
174.52 Def for Seismitoad bulk (Earth Power) vs Seismitoad (1v2, 2v2)
175.33 Def for Seismitoad bulk (Muddy Water) vs Seismitoad (1v2, 2v2)
176.80 Def for Seismitoad bulk (Icy Wind) vs Seismitoad (1v2, 2v2)
173.81 Def + 112 HP for Zygarde Complete Forme bulk (Crunch) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Earthquake) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Bulldoze) vs Zygarde (Complete Forme) (2v1 no bait)
175.36 Def + 112 HP for Zygarde Complete Forme bulk (Hyper Beam) vs Zygarde (Complete Forme) (2v1 no bait)
175.58 Def + 112 HP for Zygarde Complete Forme bulk (Outrage) vs Zygarde (Complete Forme) (2v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Waterfall) vs Empoleon (1v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v1 no bait)
174.23 Def + 108 HP for Empoleon bulk (Hydro Cannon) vs Empoleon (1v1 no bait)
174.70 Def + 108 HP for Empoleon bulk (Hydro Pump) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Blizzard) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v1 no bait)

Matchup-flipping boundaries (full-battle stat targets, not just damage tiers):

181.97 Atk flips Dusknoir (1v1) [3840 IVs]
194.88 Atk flips Forretress (Bug Bite) (0v1) [86 IVs]
183.77 Atk flips Corviknight (0v0) [3319 IVs]

Additional matchup flips at this tier's spec (not explained by a single anchor - may involve HP or multi-stat interactions):

vs Forretress (Bug Bite) (0v1)

Member IVs (16)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/6/0 👑	196.05	181.52	107	#1006	+0	-28.7	-5.4	-5.8
15/3/0 👑	196.63	179.96	107	#1636	+0	-26.9	+1.6	-10.6
15/2/0	196.63	179.26	107	#1661	+0	-27.0	+1.5	-10.8
15/5/0	196.05	180.83	107	#1820	+0	-32.3	-6.3	-8.1
15/4/1 👑	196.05	180.13	108	#2040	+0	-32.8	-5.7	-8.6
15/3/1	196.05	179.43	108	#2151	+0	-33.0	-5.7	-11.4
15/1/1 👑	196.63	178.56	108	#2154	+0	-27.1	-0.8	-9.8
15/4/0	196.05	180.13	107	#2535	+0	-33.7	-7.7	-16.5
15/0/3 👑	196.05	177.33	109	#2541	+0	-32.8	-8.3	-12.1
15/0/1	196.63	177.86	108	#2577	+0	-31.2	-1.6	-10.5
15/1/0	196.63	178.56	107	#2605	+0	-28.5	-2.7	-15.5
15/2/1	196.05	178.73	108	#2727	+0	-34.4	-9.6	-15.4
15/2/2	196.05	178.73	108	#2728	+0	-34.4	-9.6	-15.4
15/0/0	196.63	177.86	107	#2824	+0	-32.1	-4.4	-16.2
15/0/2	196.05	177.33	108	#2903	+0	-36.8	-10.6	-16.1
15/1/2	196.05	178.03	108	#2911	+0	-38.1	-10.4	-16.1

Forretress Atk · atk≥194.85 (86 IV spreads) (−49 vs Ampharos (Shadow) Atk (atk-sacrificing spreads excluded))

Clears 63 anchors across 7 shield scenarios, covering Ampharos, Shadow Ampharos, Shadow Corviknight, Shadow Cresselia, +22 more. Atk breakpoint(s) vs Forretress (3 scenario flips).

182.25 Atk for Shadow Snorlax (Dynamic Punch) vs Shadow Snorlax (2v1, 2v2)
182.71 Atk for Shadow Snorlax (Shadow Punch) vs Shadow Snorlax (2v1, 2v2)
181.64 Atk for Shadow Corviknight (Astonish) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Shadow Punch) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Dynamic Punch) vs Shadow Corviknight (2v2)
181.73 Atk for Melmetal (Dynamic Punch) vs Melmetal (0v0, 2v2)
183.74 Atk for Melmetal (Shadow Punch) vs Melmetal (2v2)
182.07 Atk for Zygarde Complete Forme (Astonish) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Shadow Punch) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Dynamic Punch) vs Zygarde (Complete Forme) (1v0)
191.25 Atk for Mimikyu (Shadow Punch) vs Mimikyu (1v1, 1v2)
192.12 Atk for Mimikyu (Astonish) vs Mimikyu (1v1, 1v2)
189.61 Atk for Rillaboom (Dynamic Punch) vs Rillaboom (1v1, 2v2)
190.21 Atk for Rillaboom (Shadow Punch) vs Rillaboom (1v1, 2v2)
190.70 Atk for Rillaboom (Astonish) vs Rillaboom (2v2)
185.43 Atk for Shadow Lapras (Dynamic Punch) vs Shadow Lapras (2v2)
186.28 Atk for Shadow Lapras (Shadow Punch) vs Shadow Lapras (2v2)
186.77 Atk for Shadow Lapras (Astonish) vs Shadow Lapras (2v2)
182.48 Atk for Alolan Ninetales (Dynamic Punch) vs Alolan Ninetales (1v1)
183.96 Atk for Alolan Ninetales (Astonish) vs Alolan Ninetales (1v1)
184.62 Atk for Alolan Ninetales (Shadow Punch) vs Alolan Ninetales (1v1)
183.09 Atk for Dondozo (Astonish) vs Dondozo (2v2)
183.09 Atk for Dondozo (Shadow Punch) vs Dondozo (2v2)
183.09 Atk for Dondozo (Dynamic Punch) vs Dondozo (2v2)
183.57 Atk for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
181.78 Atk for Registeel (Astonish) vs Registeel (1v2 with bait)
181.78 Atk for Registeel (Dynamic Punch) vs Registeel (0v0, 1v2)
186.98 Atk for Registeel (Shadow Punch) vs Registeel (0v0)
193.77 Atk for Shadow Alolan Ninetales (Dynamic Punch) vs Shadow Alolan Ninetales (0v0)
193.99 Atk for Shadow Alolan Ninetales (Shadow Punch) vs Shadow Alolan Ninetales (0v0)
182.94 Atk for Ninetales (Astonish) vs Ninetales (2v2)
183.61 Atk for Ninetales (Shadow Punch) vs Ninetales (2v2)
184.41 Atk for Ninetales (Dynamic Punch) vs Ninetales (2v2)
191.01 Atk for Walrein (Dynamic Punch) vs Walrein (0v0)
192.88 Atk for Walrein (Shadow Punch) vs Walrein (0v0)
183.22 Atk for Steelix (Shadow Punch) vs Steelix (1v1)
183.22 Atk for Steelix (Dynamic Punch) vs Steelix (1v1)
193.11 Atk for Shadow Cresselia (Dynamic Punch) vs Shadow Cresselia (0v1)
193.48 Atk for Shadow Cresselia (Shadow Punch) vs Shadow Cresselia (0v1)
191.09 Atk for Primarina (Astonish) vs Primarina (1v1)
191.09 Atk for Primarina (Shadow Punch) vs Primarina (1v1)
191.60 Atk for Primarina (Dynamic Punch) vs Primarina (1v1)
188.86 Atk for Shadow Malamar (Shadow Punch) vs Shadow Malamar (1v0)
189.63 Atk for Shadow Malamar (Dynamic Punch) vs Shadow Malamar (1v0)
190.77 Atk for Shadow Talonflame (Astonish) vs Shadow Talonflame (2v2)
191.47 Atk for Shadow Talonflame (Shadow Punch) vs Shadow Talonflame (2v2)
192.10 Atk for Shadow Talonflame (Dynamic Punch) vs Shadow Talonflame (2v2)
187.91 Atk for Tinkaton (Dynamic Punch) vs Tinkaton (2v2 no bait)
189.43 Atk for Tinkaton (Astonish) vs Tinkaton (2v2 no bait)
190.12 Atk for Tinkaton (Shadow Punch) vs Tinkaton (2v2 no bait)
192.32 Atk for Virizion (Astonish) vs Virizion (0v1 no bait)
193.02 Atk for Virizion (Shadow Punch) vs Virizion (0v1 no bait)
193.86 Atk for Virizion (Dynamic Punch) vs Virizion (0v1 no bait)
194.85 Atk for Forretress (Astonish) vs Forretress (2v2 no bait)
190.85 Atk for Shadow Steelix (Astonish) vs Shadow Steelix (2v2 no bait)
190.85 Atk for Shadow Steelix (Dynamic Punch) vs Shadow Steelix (2v2 no bait)
194.32 Atk for Shadow Steelix (Shadow Punch) vs Shadow Steelix (2v2 no bait)
181.95 Atk for Shadow Milotic (Dynamic Punch) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Astonish) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Shadow Punch) vs Shadow Milotic (1v1 with bait)
183.15 Atk for Ampharos (Shadow Punch) vs Ampharos (0v0)
183.79 Atk for Ampharos (Dynamic Punch) vs Ampharos (0v0)
194.39 Atk for Shadow Ampharos (Dynamic Punch) vs Shadow Ampharos (1v1)

Anchors we get for free (125 cleared by every IV in this tier despite no cutoff on the relevant axis)

173.74 Def + 116 HP for Tinkaton bulk (Bulldoze) vs Tinkaton (0v0)
174.14 Def + 116 HP for Tinkaton bulk (Heavy Slam) vs Tinkaton (0v0)
174.50 Def + 116 HP for Tinkaton bulk (Flash Cannon) vs Tinkaton (0v0)
175.67 Def + 116 HP for Tinkaton bulk (Gigaton Hammer) vs Tinkaton (0v0)
175.91 Def + 116 HP for Tinkaton bulk (Play Rough) vs Tinkaton (0v0)
174.33 Def for Corviknight bulk (Air Cutter) vs Corviknight (1v1, 2v2)
175.19 Def for Corviknight bulk (Payback) vs Corviknight (1v1, 2v2)
175.28 Def for Corviknight bulk (Sky Attack) vs Corviknight (1v1, 2v2)
175.73 Def for Corviknight bulk (Iron Head) vs Corviknight (1v1, 2v2)
174.05 Def + 107 HP for Shadow Corviknight bulk (Iron Head) vs Shadow Corviknight (2v2)
175.84 Def + 108 HP for Virizion bulk (Stone Edge) vs Virizion (1v1, 1v2)
173.69 Def + 120 HP for Shadow Empoleon bulk (Flash Cannon) vs Shadow Empoleon (1v1)
174.39 Def + 120 HP for Shadow Empoleon bulk (Hydro Pump) vs Shadow Empoleon (1v1)
175.10 Def + 120 HP for Shadow Empoleon bulk (Blizzard) vs Shadow Empoleon (1v1)
175.75 Def + 120 HP for Shadow Empoleon bulk (Hydro Cannon) vs Shadow Empoleon (1v1)
174.44 Def + 115 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
174.96 Def + 115 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
175.77 Def + 115 HP for Snorlax bulk (Heavy Slam) vs Snorlax (0v0)
173.89 Def + 120 HP for Galarian Moltres bulk (Payback) vs Galarian Moltres (2v0)
174.21 Def + 120 HP for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (2v0)
175.98 Def + 120 HP for Galarian Moltres bulk (Fly) vs Galarian Moltres (2v0)
174.25 Def + 117 HP for Feraligatr bulk (Hydro Cannon) vs Feraligatr (1v0)
175.43 Def + 117 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (1v0)
175.57 Def + 117 HP for Feraligatr bulk (Crunch) vs Feraligatr (1v0)
175.68 Def + 117 HP for Feraligatr bulk (Ice Beam) vs Feraligatr (1v0)
174.12 Def for Cramorant bulk (Hydro Pump) vs Cramorant (1v0)
174.37 Def for Cramorant bulk (Surf) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Dive) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Fly) vs Cramorant (1v0)
173.63 Def + 119 HP for Guzzlord bulk (Crunch) vs Guzzlord (2v1)
174.11 Def + 119 HP for Guzzlord bulk (Dragon Claw) vs Guzzlord (2v1)
174.65 Def + 119 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (2v1)
174.72 Def + 119 HP for Guzzlord bulk (Brutal Swing) vs Guzzlord (2v1)
174.14 Def + 107 HP for Rillaboom bulk (Energy Ball) vs Rillaboom (0v0)
174.18 Def + 113 HP for Lapras bulk (Dragon Pulse) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Ice Beam) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Sparkling Aria) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Blizzard) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Hydro Pump) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Surf) vs Lapras (1v1, 2v2)
173.76 Def for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (2v2)
174.13 Def + 116 HP for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 117 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 117 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v2)
174.05 Def + 117 HP for Dondozo bulk (Outrage) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Surf) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Hydro Pump) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Liquidation) vs Dondozo (0v0)
173.75 Def + 111 HP for Blastoise bulk (Hydro Pump) vs Blastoise (2v1)
174.43 Def + 111 HP for Blastoise bulk (Flash Cannon) vs Blastoise (2v1)
175.42 Def + 111 HP for Blastoise bulk (Ice Beam) vs Blastoise (2v1)
175.96 Def + 111 HP for Blastoise bulk (Skull Bash) vs Blastoise (2v1)
176.11 Def + 111 HP for Blastoise bulk (Hydro Cannon) vs Blastoise (2v1)
173.89 Def + 108 HP for Forretress bulk (Earthquake) vs Forretress (1v1, 2v2)
175.82 Def + 119 HP for Forretress bulk (Heavy Slam) vs Forretress (2v2 no bait)
173.79 Def + 116 HP for Ninetales bulk (Fire Blast) vs Ninetales (0v0)
173.99 Def + 116 HP for Ninetales bulk (Flamethrower) vs Ninetales (0v0)
174.21 Def + 116 HP for Ninetales bulk (Overheat) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Scorching Sands) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Energy Ball) vs Ninetales (0v0)
175.49 Def + 116 HP for Ninetales bulk (Solar Beam) vs Ninetales (0v0)
174.14 Def + 117 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (2v1)
174.51 Def + 117 HP for Alolan Muk bulk (Brutal Swing) vs Alolan Muk (2v1)
174.86 Def + 117 HP for Alolan Muk bulk (Sludge Wave) vs Alolan Muk (2v1)
176.04 Def + 117 HP for Alolan Muk bulk (Gunk Shot) vs Alolan Muk (2v1)
174.50 Def + 108 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
174.82 Def + 108 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (1v1)
175.62 Def + 108 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)
176.23 Def + 116 HP for Deoxys Defense bulk (Psycho Boost) vs Deoxys (Defense) (0v1)
173.88 Def + 108 HP for Steelix bulk (Crunch) vs Steelix (0v0)
174.24 Def + 108 HP for Steelix bulk (Earthquake) vs Steelix (0v0)
174.02 Def + 110 HP for Seaking bulk (Megahorn) vs Seaking (2v2)
174.78 Def + 110 HP for Seaking bulk (Water Pulse) vs Seaking (2v2)
176.23 Def + 110 HP for Seaking bulk (Ice Beam) vs Seaking (2v2)
173.97 Def + 118 HP for Ampharos bulk (Power Gem) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Thunder Punch) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Zap Cannon) vs Ampharos (1v1 with bait)
174.95 Def + 118 HP for Ampharos bulk (Thunder) vs Ampharos (1v1 with bait)
174.96 Def + 115 HP for Bellibolt bulk (Zap Cannon) vs Bellibolt (2v1 with bait)
175.72 Def + 115 HP for Bellibolt bulk (Parabolic Charge) vs Bellibolt (2v1 with bait)
175.96 Def + 115 HP for Bellibolt bulk (Sucker Punch) vs Bellibolt (2v1 with bait)
173.64 Def + 117 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v1 no bait)
173.83 Def + 117 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Dragon Pulse) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Surf) vs Shadow Lapras (1v1 no bait)
175.30 Def + 117 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v1 no bait)
175.57 Def + 117 HP for Shadow Lapras bulk (Frost Breath) vs Shadow Lapras (1v1 no bait)
176.01 Def + 117 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v1 no bait)
173.89 Def + 119 HP for Shadow Forretress bulk (Earthquake) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Volt Switch) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Heavy Slam) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Mirror Shot) vs Shadow Forretress (1v1 no bait)
173.83 Def + 115 HP for Shadow Milotic bulk (Aqua Tail) vs Shadow Milotic (1v1 no bait)
174.23 Def + 115 HP for Shadow Milotic bulk (Blizzard) vs Shadow Milotic (1v1 no bait)
174.63 Def + 115 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (1v1 no bait)
175.73 Def + 115 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (1v1 no bait)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (1v2)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (1v2)
174.52 Def for Regidrago bulk (Outrage) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Pulse) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Energy) vs Regidrago (0v0)
174.10 Def + 120 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Psychic) vs Clefable (2v2)
175.33 Def + 120 HP for Clefable bulk (Swift) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Charm) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Dazzling Gleam) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Moonblast) vs Clefable (2v2)
174.50 Def + 114 HP for Walrein bulk (Earthquake) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Blizzard) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Water Pulse) vs Walrein (2v2 with bait)
174.52 Def for Seismitoad bulk (Earth Power) vs Seismitoad (1v2, 2v2)
175.33 Def for Seismitoad bulk (Muddy Water) vs Seismitoad (1v2, 2v2)
173.81 Def + 112 HP for Zygarde Complete Forme bulk (Crunch) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Earthquake) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Bulldoze) vs Zygarde (Complete Forme) (2v1 no bait)
175.36 Def + 112 HP for Zygarde Complete Forme bulk (Hyper Beam) vs Zygarde (Complete Forme) (2v1 no bait)
175.58 Def + 112 HP for Zygarde Complete Forme bulk (Outrage) vs Zygarde (Complete Forme) (2v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Waterfall) vs Empoleon (1v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v1 no bait)
174.23 Def + 108 HP for Empoleon bulk (Hydro Cannon) vs Empoleon (1v1 no bait)
174.70 Def + 108 HP for Empoleon bulk (Hydro Pump) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Blizzard) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v1 no bait)

Matchup-flipping boundaries (full-battle stat targets, not just damage tiers):

181.97 Atk flips Dusknoir (1v1) [3840 IVs]
183.77 Atk flips Corviknight (0v0) [3319 IVs]

Additional matchup flips at this tier's spec (not explained by a single anchor - may involve HP or multi-stat interactions):

vs Forretress (Bug Bite) (0v1)

Member IVs (86)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/7/3 👑	194.88	181.13	109	#608	+0	-24.6	-1.6	-1.1
14/6/1	195.04	181.52	108	#703	+0	-27.3	-2.0	+0.5
15/7/2	194.88	181.13	108	#968	+0	-29.3	-2.7	-1.9
15/6/0 👑	196.05	181.52	107	#1006	+0	-28.7	-5.4	-5.8
15/6/3	194.88	180.44	109	#1036	+0	-30.8	-1.6	-1.3
14/7/1 👑	195.04	182.22	108	#1089	+0	-26.9	-0.2	-7.4
14/5/0	195.62	181.36	107	#1104	+0	-29.3	-6.0	-6.3
15/7/1	195.46	181.68	107	#1149	+0	-30.2	-5.9	-6.3
15/9/2 👑	194.88	182.52	108	#1161	+0	-27.1	-0.1	-7.3
14/4/1 👑	195.62	180.66	108	#1250	+0	-30.9	-4.9	-1.2
15/8/2	194.88	181.83	108	#1352	+0	-27.5	-1.3	-8.3
14/5/1	195.04	180.83	108	#1369	+0	-32.2	-4.5	-1.3
14/5/2	195.04	180.83	108	#1370	+0	-32.2	-4.5	-1.3
14/2/2 👑	195.62	179.26	109	#1449	+0	-30.9	-3.3	-6.5
14/9/0 👑	195.04	183.62	107	#1540	+0	-30.7	-2.1	-10.0
15/6/1	195.46	180.98	107	#1567	+0	-30.9	-6.9	-8.5
15/11/1 👑	194.88	183.91	107	#1587	+0	-30.7	-1.9	-9.0
14/3/3 👑	195.04	179.43	109	#1600	+0	-32.3	-2.9	-6.6
15/3/0 👑	196.63	179.96	107	#1636	+0	-26.9	+1.6	-10.6
15/13/0 👑	194.88	185.30	106	#1641	+0	-28.5	-2.2	-10.1
15/6/2	194.88	180.44	108	#1649	+0	-32.7	-4.7	-4.2
15/2/0	196.63	179.26	107	#1661	+0	-27.0	+1.5	-10.8
15/5/3	194.88	179.75	109	#1719	+0	-32.0	-2.9	-7.3
15/5/4	194.88	179.75	109	#1720	+0	-32.0	-2.9	-7.3
15/5/0	196.05	180.83	107	#1820	+0	-32.3	-6.3	-8.1
15/12/0	194.88	184.60	106	#1894	+0	-29.2	-3.3	-13.7
15/3/5 👑	194.88	178.36	110	#1904	+0	-31.2	-7.0	-8.9
14/6/0 👑	195.62	182.06	107	#1913	+0	-28.9	-5.2	-14.3
14/0/3 👑	195.62	177.86	110	#1914	+0	-30.4	-8.1	-8.7
15/7/0	195.46	181.68	106	#1952	+0	-33.3	-8.7	-10.2
14/4/0	195.62	180.66	107	#1992	+0	-32.9	-6.9	-8.5
14/8/0	195.04	182.92	107	#2013	+0	-31.2	-4.4	-13.4
15/10/1	194.88	183.22	107	#2015	+0	-31.4	-3.6	-12.5
14/7/0	195.04	182.22	107	#2016	+0	-30.1	-4.7	-14.2
14/1/4 👑	195.04	178.03	110	#2032	+0	-31.7	-7.7	-8.8
15/4/1 👑	196.05	180.13	108	#2040	+0	-32.8	-5.7	-8.6
15/1/4	195.46	177.50	110	#2052	+0	-32.3	-8.2	-8.7
15/0/5 👑	195.46	176.81	111	#2058	+0	-29.9	-6.5	-10.7
15/9/1	194.88	182.52	107	#2074	+0	-30.3	-4.5	-13.7
14/0/4	195.04	177.33	110	#2104	+0	-32.7	-7.9	-8.8
15/3/1	196.05	179.43	108	#2151	+0	-33.0	-5.7	-11.4
15/1/1 👑	196.63	178.56	108	#2154	+0	-27.1	-0.8	-9.8
15/11/0	194.88	183.91	106	#2179	+0	-31.6	-4.3	-15.1
15/8/1	194.88	181.83	107	#2204	+0	-30.7	-5.0	-14.8
15/5/2	195.46	180.29	108	#2205	+0	-34.2	-6.1	-9.1
15/9/0 👑	195.46	183.07	106	#2213	+0	-31.9	-6.0	-15.5
15/2/5	194.88	177.66	110	#2225	+0	-32.8	-7.8	-9.6
15/1/6 👑	194.88	176.97	111	#2228	+0	-30.4	-6.1	-11.6
14/3/1	195.62	179.96	108	#2234	+0	-33.4	-6.3	-11.7
15/3/3	195.46	178.89	109	#2252	+0	-32.7	-7.1	-10.1
… 36 more not rendered (top 50 by avg rank shown)

Ampharos (Shadow) Atk · atk≥194.39 (135 IV spreads) (−67 vs Ninetales (Alolan) (Shadow) Atk (atk-sacrificing spreads excluded))

Clears 62 anchors across 7 shield scenarios, covering Ampharos, Shadow Ampharos, Shadow Corviknight, Shadow Cresselia, +21 more. Atk breakpoint(s) vs Ampharos (Shadow) (8 scenario flips).

182.25 Atk for Shadow Snorlax (Dynamic Punch) vs Shadow Snorlax (2v1, 2v2)
182.71 Atk for Shadow Snorlax (Shadow Punch) vs Shadow Snorlax (2v1, 2v2)
181.64 Atk for Shadow Corviknight (Astonish) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Shadow Punch) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Dynamic Punch) vs Shadow Corviknight (2v2)
181.73 Atk for Melmetal (Dynamic Punch) vs Melmetal (0v0, 2v2)
183.74 Atk for Melmetal (Shadow Punch) vs Melmetal (2v2)
182.07 Atk for Zygarde Complete Forme (Astonish) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Shadow Punch) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Dynamic Punch) vs Zygarde (Complete Forme) (1v0)
191.25 Atk for Mimikyu (Shadow Punch) vs Mimikyu (1v1, 1v2)
192.12 Atk for Mimikyu (Astonish) vs Mimikyu (1v1, 1v2)
189.61 Atk for Rillaboom (Dynamic Punch) vs Rillaboom (1v1, 2v2)
190.21 Atk for Rillaboom (Shadow Punch) vs Rillaboom (1v1, 2v2)
190.70 Atk for Rillaboom (Astonish) vs Rillaboom (2v2)
185.43 Atk for Shadow Lapras (Dynamic Punch) vs Shadow Lapras (2v2)
186.28 Atk for Shadow Lapras (Shadow Punch) vs Shadow Lapras (2v2)
186.77 Atk for Shadow Lapras (Astonish) vs Shadow Lapras (2v2)
182.48 Atk for Alolan Ninetales (Dynamic Punch) vs Alolan Ninetales (1v1)
183.96 Atk for Alolan Ninetales (Astonish) vs Alolan Ninetales (1v1)
184.62 Atk for Alolan Ninetales (Shadow Punch) vs Alolan Ninetales (1v1)
183.09 Atk for Dondozo (Astonish) vs Dondozo (2v2)
183.09 Atk for Dondozo (Shadow Punch) vs Dondozo (2v2)
183.09 Atk for Dondozo (Dynamic Punch) vs Dondozo (2v2)
183.57 Atk for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
181.78 Atk for Registeel (Astonish) vs Registeel (1v2 with bait)
181.78 Atk for Registeel (Dynamic Punch) vs Registeel (0v0, 1v2)
186.98 Atk for Registeel (Shadow Punch) vs Registeel (0v0)
193.77 Atk for Shadow Alolan Ninetales (Dynamic Punch) vs Shadow Alolan Ninetales (0v0)
193.99 Atk for Shadow Alolan Ninetales (Shadow Punch) vs Shadow Alolan Ninetales (0v0)
182.94 Atk for Ninetales (Astonish) vs Ninetales (2v2)
183.61 Atk for Ninetales (Shadow Punch) vs Ninetales (2v2)
184.41 Atk for Ninetales (Dynamic Punch) vs Ninetales (2v2)
191.01 Atk for Walrein (Dynamic Punch) vs Walrein (0v0)
192.88 Atk for Walrein (Shadow Punch) vs Walrein (0v0)
183.22 Atk for Steelix (Shadow Punch) vs Steelix (1v1)
183.22 Atk for Steelix (Dynamic Punch) vs Steelix (1v1)
193.11 Atk for Shadow Cresselia (Dynamic Punch) vs Shadow Cresselia (0v1)
193.48 Atk for Shadow Cresselia (Shadow Punch) vs Shadow Cresselia (0v1)
191.09 Atk for Primarina (Astonish) vs Primarina (1v1)
191.09 Atk for Primarina (Shadow Punch) vs Primarina (1v1)
191.60 Atk for Primarina (Dynamic Punch) vs Primarina (1v1)
188.86 Atk for Shadow Malamar (Shadow Punch) vs Shadow Malamar (1v0)
189.63 Atk for Shadow Malamar (Dynamic Punch) vs Shadow Malamar (1v0)
190.77 Atk for Shadow Talonflame (Astonish) vs Shadow Talonflame (2v2)
191.47 Atk for Shadow Talonflame (Shadow Punch) vs Shadow Talonflame (2v2)
192.10 Atk for Shadow Talonflame (Dynamic Punch) vs Shadow Talonflame (2v2)
187.91 Atk for Tinkaton (Dynamic Punch) vs Tinkaton (2v2 no bait)
189.43 Atk for Tinkaton (Astonish) vs Tinkaton (2v2 no bait)
190.12 Atk for Tinkaton (Shadow Punch) vs Tinkaton (2v2 no bait)
192.32 Atk for Virizion (Astonish) vs Virizion (0v1 no bait)
193.02 Atk for Virizion (Shadow Punch) vs Virizion (0v1 no bait)
193.86 Atk for Virizion (Dynamic Punch) vs Virizion (0v1 no bait)
190.85 Atk for Shadow Steelix (Astonish) vs Shadow Steelix (2v2 no bait)
190.85 Atk for Shadow Steelix (Dynamic Punch) vs Shadow Steelix (2v2 no bait)
194.32 Atk for Shadow Steelix (Shadow Punch) vs Shadow Steelix (2v2 no bait)
181.95 Atk for Shadow Milotic (Dynamic Punch) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Astonish) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Shadow Punch) vs Shadow Milotic (1v1 with bait)
183.15 Atk for Ampharos (Shadow Punch) vs Ampharos (0v0)
183.79 Atk for Ampharos (Dynamic Punch) vs Ampharos (0v0)
194.39 Atk for Shadow Ampharos (Dynamic Punch) vs Shadow Ampharos (1v1)

Anchors we get for free (125 cleared by every IV in this tier despite no cutoff on the relevant axis)

173.74 Def + 116 HP for Tinkaton bulk (Bulldoze) vs Tinkaton (0v0)
174.14 Def + 116 HP for Tinkaton bulk (Heavy Slam) vs Tinkaton (0v0)
174.50 Def + 116 HP for Tinkaton bulk (Flash Cannon) vs Tinkaton (0v0)
175.67 Def + 116 HP for Tinkaton bulk (Gigaton Hammer) vs Tinkaton (0v0)
175.91 Def + 116 HP for Tinkaton bulk (Play Rough) vs Tinkaton (0v0)
174.33 Def for Corviknight bulk (Air Cutter) vs Corviknight (1v1, 2v2)
175.19 Def for Corviknight bulk (Payback) vs Corviknight (1v1, 2v2)
175.28 Def for Corviknight bulk (Sky Attack) vs Corviknight (1v1, 2v2)
175.73 Def for Corviknight bulk (Iron Head) vs Corviknight (1v1, 2v2)
174.05 Def + 107 HP for Shadow Corviknight bulk (Iron Head) vs Shadow Corviknight (2v2)
175.84 Def + 108 HP for Virizion bulk (Stone Edge) vs Virizion (1v1, 1v2)
173.69 Def + 120 HP for Shadow Empoleon bulk (Flash Cannon) vs Shadow Empoleon (1v1)
174.39 Def + 120 HP for Shadow Empoleon bulk (Hydro Pump) vs Shadow Empoleon (1v1)
175.10 Def + 120 HP for Shadow Empoleon bulk (Blizzard) vs Shadow Empoleon (1v1)
175.75 Def + 120 HP for Shadow Empoleon bulk (Hydro Cannon) vs Shadow Empoleon (1v1)
174.44 Def + 115 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
174.96 Def + 115 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
175.77 Def + 115 HP for Snorlax bulk (Heavy Slam) vs Snorlax (0v0)
173.89 Def + 120 HP for Galarian Moltres bulk (Payback) vs Galarian Moltres (2v0)
174.21 Def + 120 HP for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (2v0)
175.98 Def + 120 HP for Galarian Moltres bulk (Fly) vs Galarian Moltres (2v0)
174.25 Def + 117 HP for Feraligatr bulk (Hydro Cannon) vs Feraligatr (1v0)
175.43 Def + 117 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (1v0)
175.57 Def + 117 HP for Feraligatr bulk (Crunch) vs Feraligatr (1v0)
175.68 Def + 117 HP for Feraligatr bulk (Ice Beam) vs Feraligatr (1v0)
174.12 Def for Cramorant bulk (Hydro Pump) vs Cramorant (1v0)
174.37 Def for Cramorant bulk (Surf) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Dive) vs Cramorant (1v0)
176.03 Def for Cramorant bulk (Fly) vs Cramorant (1v0)
173.63 Def + 119 HP for Guzzlord bulk (Crunch) vs Guzzlord (2v1)
174.11 Def + 119 HP for Guzzlord bulk (Dragon Claw) vs Guzzlord (2v1)
174.65 Def + 119 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (2v1)
174.72 Def + 119 HP for Guzzlord bulk (Brutal Swing) vs Guzzlord (2v1)
174.14 Def + 107 HP for Rillaboom bulk (Energy Ball) vs Rillaboom (0v0)
174.18 Def + 113 HP for Lapras bulk (Dragon Pulse) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Ice Beam) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Sparkling Aria) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Blizzard) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Hydro Pump) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Surf) vs Lapras (1v1, 2v2)
173.76 Def for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (2v2)
174.13 Def + 116 HP for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 117 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 117 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v2)
174.05 Def + 117 HP for Dondozo bulk (Outrage) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Surf) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Hydro Pump) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Liquidation) vs Dondozo (0v0)
173.75 Def + 111 HP for Blastoise bulk (Hydro Pump) vs Blastoise (2v1)
174.43 Def + 111 HP for Blastoise bulk (Flash Cannon) vs Blastoise (2v1)
175.42 Def + 111 HP for Blastoise bulk (Ice Beam) vs Blastoise (2v1)
175.96 Def + 111 HP for Blastoise bulk (Skull Bash) vs Blastoise (2v1)
176.11 Def + 111 HP for Blastoise bulk (Hydro Cannon) vs Blastoise (2v1)
173.89 Def + 108 HP for Forretress bulk (Earthquake) vs Forretress (1v1, 2v2)
175.82 Def + 119 HP for Forretress bulk (Heavy Slam) vs Forretress (2v2 no bait)
173.79 Def + 116 HP for Ninetales bulk (Fire Blast) vs Ninetales (0v0)
173.99 Def + 116 HP for Ninetales bulk (Flamethrower) vs Ninetales (0v0)
174.21 Def + 116 HP for Ninetales bulk (Overheat) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Scorching Sands) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Energy Ball) vs Ninetales (0v0)
175.49 Def + 116 HP for Ninetales bulk (Solar Beam) vs Ninetales (0v0)
174.14 Def + 117 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (2v1)
174.51 Def + 117 HP for Alolan Muk bulk (Brutal Swing) vs Alolan Muk (2v1)
174.86 Def + 117 HP for Alolan Muk bulk (Sludge Wave) vs Alolan Muk (2v1)
176.04 Def + 117 HP for Alolan Muk bulk (Gunk Shot) vs Alolan Muk (2v1)
174.50 Def + 108 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
174.82 Def + 108 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (1v1)
175.62 Def + 108 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)
176.23 Def + 116 HP for Deoxys Defense bulk (Psycho Boost) vs Deoxys (Defense) (0v1)
173.88 Def + 108 HP for Steelix bulk (Crunch) vs Steelix (0v0)
174.24 Def + 108 HP for Steelix bulk (Earthquake) vs Steelix (0v0)
174.02 Def + 110 HP for Seaking bulk (Megahorn) vs Seaking (2v2)
174.78 Def + 110 HP for Seaking bulk (Water Pulse) vs Seaking (2v2)
176.23 Def + 110 HP for Seaking bulk (Ice Beam) vs Seaking (2v2)
173.97 Def + 118 HP for Ampharos bulk (Power Gem) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Thunder Punch) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Zap Cannon) vs Ampharos (1v1 with bait)
174.95 Def + 118 HP for Ampharos bulk (Thunder) vs Ampharos (1v1 with bait)
174.96 Def + 115 HP for Bellibolt bulk (Zap Cannon) vs Bellibolt (2v1 with bait)
175.72 Def + 115 HP for Bellibolt bulk (Parabolic Charge) vs Bellibolt (2v1 with bait)
175.96 Def + 115 HP for Bellibolt bulk (Sucker Punch) vs Bellibolt (2v1 with bait)
173.64 Def + 117 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v1 no bait)
173.83 Def + 117 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Dragon Pulse) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Surf) vs Shadow Lapras (1v1 no bait)
175.30 Def + 117 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v1 no bait)
175.57 Def + 117 HP for Shadow Lapras bulk (Frost Breath) vs Shadow Lapras (1v1 no bait)
176.01 Def + 117 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v1 no bait)
173.89 Def + 119 HP for Shadow Forretress bulk (Earthquake) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Volt Switch) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Heavy Slam) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress bulk (Mirror Shot) vs Shadow Forretress (1v1 no bait)
173.83 Def + 115 HP for Shadow Milotic bulk (Aqua Tail) vs Shadow Milotic (1v1 no bait)
174.23 Def + 115 HP for Shadow Milotic bulk (Blizzard) vs Shadow Milotic (1v1 no bait)
174.63 Def + 115 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (1v1 no bait)
175.73 Def + 115 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (1v1 no bait)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (1v2)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (1v2)
174.52 Def for Regidrago bulk (Outrage) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Pulse) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Energy) vs Regidrago (0v0)
174.10 Def + 120 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Psychic) vs Clefable (2v2)
175.33 Def + 120 HP for Clefable bulk (Swift) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Charm) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Dazzling Gleam) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable bulk (Moonblast) vs Clefable (2v2)
174.50 Def + 114 HP for Walrein bulk (Earthquake) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Blizzard) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Water Pulse) vs Walrein (2v2 with bait)
174.52 Def for Seismitoad bulk (Earth Power) vs Seismitoad (1v2, 2v2)
175.33 Def for Seismitoad bulk (Muddy Water) vs Seismitoad (1v2, 2v2)
173.81 Def + 112 HP for Zygarde Complete Forme bulk (Crunch) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Earthquake) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Bulldoze) vs Zygarde (Complete Forme) (2v1 no bait)
175.36 Def + 112 HP for Zygarde Complete Forme bulk (Hyper Beam) vs Zygarde (Complete Forme) (2v1 no bait)
175.58 Def + 112 HP for Zygarde Complete Forme bulk (Outrage) vs Zygarde (Complete Forme) (2v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Waterfall) vs Empoleon (1v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v1 no bait)
174.23 Def + 108 HP for Empoleon bulk (Hydro Cannon) vs Empoleon (1v1 no bait)
174.70 Def + 108 HP for Empoleon bulk (Hydro Pump) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Blizzard) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v1 no bait)

Matchup-flipping boundaries (full-battle stat targets, not just damage tiers):

181.97 Atk flips Dusknoir (1v1) [3840 IVs]
183.77 Atk flips Corviknight (0v0) [3319 IVs]

Member IVs (135)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/7/3 👑	194.88	181.13	109	#608	+0	-24.6	-1.6	-1.1
13/5/2 👑	194.61	181.36	109	#634	+0	-23.8	-2.4	-0.3
14/6/1	195.04	181.52	108	#703	+0	-27.3	-2.0	+0.5
15/7/2	194.88	181.13	108	#968	+0	-29.3	-2.7	-1.9
14/6/3	194.46	180.98	109	#975	+0	-27.6	-3.7	-1.9
15/6/0 👑	196.05	181.52	107	#1006	+0	-28.7	-5.4	-5.8
13/5/1	194.61	181.36	108	#1013	+0	-28.5	-6.0	-0.9
15/6/3	194.88	180.44	109	#1036	+0	-30.8	-1.6	-1.3
14/7/2	194.46	181.68	108	#1071	+0	-28.6	-5.9	-0.9
14/7/1 👑	195.04	182.22	108	#1089	+0	-26.9	-0.2	-7.4
14/5/0	195.62	181.36	107	#1104	+0	-29.3	-6.0	-6.3
15/7/1	195.46	181.68	107	#1149	+0	-30.2	-5.9	-6.3
15/9/2 👑	194.88	182.52	108	#1161	+0	-27.1	-0.1	-7.3
14/4/1 👑	195.62	180.66	108	#1250	+0	-30.9	-4.9	-1.2
15/8/2	194.88	181.83	108	#1352	+0	-27.5	-1.3	-8.3
14/5/1	195.04	180.83	108	#1369	+0	-32.2	-4.5	-1.3
14/5/2	195.04	180.83	108	#1370	+0	-32.2	-4.5	-1.3
13/4/2	194.61	180.66	109	#1389	+0	-31.5	-5.5	-1.9
14/2/2 👑	195.62	179.26	109	#1449	+0	-30.9	-3.3	-6.5
14/6/2	194.46	180.98	108	#1523	+0	-30.6	-6.8	-2.7
14/9/0 👑	195.04	183.62	107	#1540	+0	-30.7	-2.1	-10.0
14/2/5 👑	194.46	178.20	111	#1545	+0	-24.2	-5.5	-8.0
13/7/1 👑	194.61	182.77	108	#1563	+0	-27.9	-4.0	-7.9
15/6/1	195.46	180.98	107	#1567	+0	-30.9	-6.9	-8.5
13/3/3 👑	194.61	179.96	110	#1583	+0	-29.8	-3.1	-5.3
15/11/1 👑	194.88	183.91	107	#1587	+0	-30.7	-1.9	-9.0
14/3/3 👑	195.04	179.43	109	#1600	+0	-32.3	-2.9	-6.6
15/3/0 👑	196.63	179.96	107	#1636	+0	-26.9	+1.6	-10.6
15/13/0 👑	194.88	185.30	106	#1641	+0	-28.5	-2.2	-10.1
15/6/2	194.88	180.44	108	#1649	+0	-32.7	-4.7	-4.2
15/2/0	196.63	179.26	107	#1661	+0	-27.0	+1.5	-10.8
13/2/3	194.61	179.26	110	#1704	+0	-30.0	-4.4	-5.6
15/5/3	194.88	179.75	109	#1719	+0	-32.0	-2.9	-7.3
15/5/4	194.88	179.75	109	#1720	+0	-32.0	-2.9	-7.3
14/4/4	194.46	179.59	110	#1726	+0	-30.2	-4.4	-5.7
13/6/1	194.61	182.06	108	#1751	+0	-28.1	-5.2	-8.9
14/8/2	194.46	182.37	108	#1778	+0	-28.1	-4.1	-8.7
13/5/0	194.61	181.36	107	#1807	+0	-31.7	-9.6	-7.3
15/5/0	196.05	180.83	107	#1820	+0	-32.3	-6.3	-8.1
13/9/0 👑	194.61	184.17	107	#1844	+0	-28.5	-4.3	-9.6
15/12/0	194.88	184.60	106	#1894	+0	-29.2	-3.3	-13.7
15/3/5 👑	194.88	178.36	110	#1904	+0	-31.2	-7.0	-8.9
14/6/0 👑	195.62	182.06	107	#1913	+0	-28.9	-5.2	-14.3
14/0/3 👑	195.62	177.86	110	#1914	+0	-30.4	-8.1	-8.7
15/7/0	195.46	181.68	106	#1952	+0	-33.3	-8.7	-10.2
14/4/0	195.62	180.66	107	#1992	+0	-32.9	-6.9	-8.5
13/4/1	194.61	180.66	108	#1998	+0	-33.4	-8.5	-2.7
14/8/0	195.04	182.92	107	#2013	+0	-31.2	-4.4	-13.4
15/10/1	194.88	183.22	107	#2015	+0	-31.4	-3.6	-12.5
14/7/0	195.04	182.22	107	#2016	+0	-30.1	-4.7	-14.2
… 85 more not rendered (top 50 by avg rank shown)

Ninetales (Alolan) (Shadow) Atk · atk≥193.77 (202 IV spreads) (−3635 vs General (atk-sacrificing spreads excluded))

Clears 58 anchors across 7 shield scenarios, covering Ampharos, Shadow Corviknight, Shadow Cresselia, Dondozo, +20 more. Atk breakpoint(s) vs Ninetales (Alolan) (Shadow) (3 scenario flips).

182.25 Atk for Shadow Snorlax (Dynamic Punch) vs Shadow Snorlax (2v1, 2v2)
182.71 Atk for Shadow Snorlax (Shadow Punch) vs Shadow Snorlax (2v1, 2v2)
181.64 Atk for Shadow Corviknight (Astonish) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Shadow Punch) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Dynamic Punch) vs Shadow Corviknight (2v2)
181.73 Atk for Melmetal (Dynamic Punch) vs Melmetal (0v0, 2v2)
183.74 Atk for Melmetal (Shadow Punch) vs Melmetal (2v2)
182.07 Atk for Zygarde Complete Forme (Astonish) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Shadow Punch) vs Zygarde (Complete Forme) (1v0)
182.07 Atk for Zygarde Complete Forme (Dynamic Punch) vs Zygarde (Complete Forme) (1v0)
191.25 Atk for Mimikyu (Shadow Punch) vs Mimikyu (1v1, 1v2)
192.12 Atk for Mimikyu (Astonish) vs Mimikyu (1v1, 1v2)
189.61 Atk for Rillaboom (Dynamic Punch) vs Rillaboom (1v1, 2v2)
190.21 Atk for Rillaboom (Shadow Punch) vs Rillaboom (1v1, 2v2)
190.70 Atk for Rillaboom (Astonish) vs Rillaboom (2v2)
185.43 Atk for Shadow Lapras (Dynamic Punch) vs Shadow Lapras (2v2)
186.28 Atk for Shadow Lapras (Shadow Punch) vs Shadow Lapras (2v2)
186.77 Atk for Shadow Lapras (Astonish) vs Shadow Lapras (2v2)
182.48 Atk for Alolan Ninetales (Dynamic Punch) vs Alolan Ninetales (1v1)
183.96 Atk for Alolan Ninetales (Astonish) vs Alolan Ninetales (1v1)
184.62 Atk for Alolan Ninetales (Shadow Punch) vs Alolan Ninetales (1v1)
183.09 Atk for Dondozo (Astonish) vs Dondozo (2v2)
183.09 Atk for Dondozo (Shadow Punch) vs Dondozo (2v2)
183.09 Atk for Dondozo (Dynamic Punch) vs Dondozo (2v2)
183.57 Atk for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
181.78 Atk for Registeel (Astonish) vs Registeel (1v2 with bait)
181.78 Atk for Registeel (Dynamic Punch) vs Registeel (0v0, 1v2)
186.98 Atk for Registeel (Shadow Punch) vs Registeel (0v0)
193.77 Atk for Shadow Alolan Ninetales (Dynamic Punch) vs Shadow Alolan Ninetales (0v0)
182.94 Atk for Ninetales (Astonish) vs Ninetales (2v2)
183.61 Atk for Ninetales (Shadow Punch) vs Ninetales (2v2)
184.41 Atk for Ninetales (Dynamic Punch) vs Ninetales (2v2)
191.01 Atk for Walrein (Dynamic Punch) vs Walrein (0v0)
192.88 Atk for Walrein (Shadow Punch) vs Walrein (0v0)
183.22 Atk for Steelix (Shadow Punch) vs Steelix (1v1)
183.22 Atk for Steelix (Dynamic Punch) vs Steelix (1v1)
193.11 Atk for Shadow Cresselia (Dynamic Punch) vs Shadow Cresselia (0v1)
193.48 Atk for Shadow Cresselia (Shadow Punch) vs Shadow Cresselia (0v1)
191.09 Atk for Primarina (Astonish) vs Primarina (1v1)
191.09 Atk for Primarina (Shadow Punch) vs Primarina (1v1)
191.60 Atk for Primarina (Dynamic Punch) vs Primarina (1v1)
188.86 Atk for Shadow Malamar (Shadow Punch) vs Shadow Malamar (1v0)
189.63 Atk for Shadow Malamar (Dynamic Punch) vs Shadow Malamar (1v0)
190.77 Atk for Shadow Talonflame (Astonish) vs Shadow Talonflame (2v2)
191.47 Atk for Shadow Talonflame (Shadow Punch) vs Shadow Talonflame (2v2)
192.10 Atk for Shadow Talonflame (Dynamic Punch) vs Shadow Talonflame (2v2)
187.91 Atk for Tinkaton (Dynamic Punch) vs Tinkaton (2v2 no bait)
189.43 Atk for Tinkaton (Astonish) vs Tinkaton (2v2 no bait)
190.12 Atk for Tinkaton (Shadow Punch) vs Tinkaton (2v2 no bait)
192.32 Atk for Virizion (Astonish) vs Virizion (0v1 no bait)
193.02 Atk for Virizion (Shadow Punch) vs Virizion (0v1 no bait)
190.85 Atk for Shadow Steelix (Astonish) vs Shadow Steelix (2v2 no bait)
190.85 Atk for Shadow Steelix (Dynamic Punch) vs Shadow Steelix (2v2 no bait)
181.95 Atk for Shadow Milotic (Dynamic Punch) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Astonish) vs Shadow Milotic (1v1 with bait)
184.40 Atk for Shadow Milotic (Shadow Punch) vs Shadow Milotic (1v1 with bait)
183.15 Atk for Ampharos (Shadow Punch) vs Ampharos (0v0)
183.79 Atk for Ampharos (Dynamic Punch) vs Ampharos (0v0)

Anchors we get for free (105 cleared by every IV in this tier despite no cutoff on the relevant axis)

173.74 Def + 116 HP for Tinkaton bulk (Bulldoze) vs Tinkaton (0v0)
174.14 Def + 116 HP for Tinkaton bulk (Heavy Slam) vs Tinkaton (0v0)
174.50 Def + 116 HP for Tinkaton bulk (Flash Cannon) vs Tinkaton (0v0)
175.67 Def + 116 HP for Tinkaton bulk (Gigaton Hammer) vs Tinkaton (0v0)
174.33 Def for Corviknight bulk (Air Cutter) vs Corviknight (1v1, 2v2)
175.19 Def for Corviknight bulk (Payback) vs Corviknight (1v1, 2v2)
175.28 Def for Corviknight bulk (Sky Attack) vs Corviknight (1v1, 2v2)
175.73 Def for Corviknight bulk (Iron Head) vs Corviknight (1v1, 2v2)
174.05 Def + 107 HP for Shadow Corviknight bulk (Iron Head) vs Shadow Corviknight (2v2)
173.69 Def + 120 HP for Shadow Empoleon bulk (Flash Cannon) vs Shadow Empoleon (1v1)
174.39 Def + 120 HP for Shadow Empoleon bulk (Hydro Pump) vs Shadow Empoleon (1v1)
175.10 Def + 120 HP for Shadow Empoleon bulk (Blizzard) vs Shadow Empoleon (1v1)
175.75 Def + 120 HP for Shadow Empoleon bulk (Hydro Cannon) vs Shadow Empoleon (1v1)
174.44 Def + 115 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
174.96 Def + 115 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
173.89 Def + 120 HP for Galarian Moltres bulk (Payback) vs Galarian Moltres (2v0)
174.21 Def + 120 HP for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (2v0)
174.25 Def + 117 HP for Feraligatr bulk (Hydro Cannon) vs Feraligatr (1v0)
175.43 Def + 117 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (1v0)
175.57 Def + 117 HP for Feraligatr bulk (Crunch) vs Feraligatr (1v0)
175.68 Def + 117 HP for Feraligatr bulk (Ice Beam) vs Feraligatr (1v0)
174.12 Def for Cramorant bulk (Hydro Pump) vs Cramorant (1v0)
174.37 Def for Cramorant bulk (Surf) vs Cramorant (1v0)
173.63 Def + 119 HP for Guzzlord bulk (Crunch) vs Guzzlord (2v1)
174.11 Def + 119 HP for Guzzlord bulk (Dragon Claw) vs Guzzlord (2v1)
174.65 Def + 119 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (2v1)
174.72 Def + 119 HP for Guzzlord bulk (Brutal Swing) vs Guzzlord (2v1)
174.14 Def + 107 HP for Rillaboom bulk (Energy Ball) vs Rillaboom (0v0)
174.18 Def + 113 HP for Lapras bulk (Dragon Pulse) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Ice Beam) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Sparkling Aria) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Blizzard) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Hydro Pump) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras bulk (Surf) vs Lapras (1v1, 2v2)
173.76 Def for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (2v2)
174.13 Def for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (2v2)
174.33 Def + 117 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 117 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v2)
174.05 Def + 117 HP for Dondozo bulk (Outrage) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Surf) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Hydro Pump) vs Dondozo (0v0)
174.05 Def + 117 HP for Dondozo bulk (Liquidation) vs Dondozo (0v0)
173.75 Def + 111 HP for Blastoise bulk (Hydro Pump) vs Blastoise (2v1)
174.43 Def + 111 HP for Blastoise bulk (Flash Cannon) vs Blastoise (2v1)
175.42 Def + 111 HP for Blastoise bulk (Ice Beam) vs Blastoise (2v1)
173.89 Def + 108 HP for Forretress bulk (Earthquake) vs Forretress (1v1, 2v2)
173.79 Def + 116 HP for Ninetales bulk (Fire Blast) vs Ninetales (0v0)
173.99 Def + 116 HP for Ninetales bulk (Flamethrower) vs Ninetales (0v0)
174.21 Def + 116 HP for Ninetales bulk (Overheat) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Scorching Sands) vs Ninetales (0v0)
174.71 Def + 116 HP for Ninetales bulk (Energy Ball) vs Ninetales (0v0)
175.49 Def + 116 HP for Ninetales bulk (Solar Beam) vs Ninetales (0v0)
174.14 Def + 117 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (2v1)
174.51 Def + 117 HP for Alolan Muk bulk (Brutal Swing) vs Alolan Muk (2v1)
174.86 Def + 117 HP for Alolan Muk bulk (Sludge Wave) vs Alolan Muk (2v1)
174.50 Def + 108 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
174.82 Def + 108 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (1v1)
175.62 Def + 108 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)
173.88 Def + 108 HP for Steelix bulk (Crunch) vs Steelix (0v0)
174.24 Def + 108 HP for Steelix bulk (Earthquake) vs Steelix (0v0)
174.02 Def + 110 HP for Seaking bulk (Megahorn) vs Seaking (2v2)
174.78 Def + 110 HP for Seaking bulk (Water Pulse) vs Seaking (2v2)
173.97 Def + 118 HP for Ampharos bulk (Power Gem) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Thunder Punch) vs Ampharos (1v1 with bait)
174.16 Def + 118 HP for Ampharos bulk (Zap Cannon) vs Ampharos (1v1 with bait)
174.95 Def + 118 HP for Ampharos bulk (Thunder) vs Ampharos (1v1 with bait)
174.96 Def + 115 HP for Bellibolt bulk (Zap Cannon) vs Bellibolt (2v1 with bait)
175.72 Def + 115 HP for Bellibolt bulk (Parabolic Charge) vs Bellibolt (2v1 with bait)
173.64 Def + 117 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v1 no bait)
173.83 Def + 117 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Dragon Pulse) vs Shadow Lapras (1v1 no bait)
174.18 Def + 117 HP for Shadow Lapras bulk (Surf) vs Shadow Lapras (1v1 no bait)
175.30 Def + 117 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v1 no bait)
175.57 Def + 117 HP for Shadow Lapras bulk (Frost Breath) vs Shadow Lapras (1v1 no bait)
173.89 Def + 119 HP for Shadow Forretress bulk (Earthquake) vs Shadow Forretress (1v1 no bait)
173.83 Def + 115 HP for Shadow Milotic bulk (Aqua Tail) vs Shadow Milotic (1v1 no bait)
174.23 Def + 115 HP for Shadow Milotic bulk (Blizzard) vs Shadow Milotic (1v1 no bait)
174.63 Def + 115 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (1v1 no bait)
175.73 Def + 115 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (1v1 no bait)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (1v2)
173.85 Def + 107 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (1v2)
174.52 Def for Regidrago bulk (Outrage) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Pulse) vs Regidrago (0v0)
175.03 Def for Regidrago bulk (Dragon Energy) vs Regidrago (0v0)
174.10 Def + 120 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable bulk (Psychic) vs Clefable (2v2)
175.33 Def + 120 HP for Clefable bulk (Swift) vs Clefable (2v2)
174.50 Def + 114 HP for Walrein bulk (Earthquake) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Blizzard) vs Walrein (2v2 with bait)
174.50 Def + 114 HP for Walrein bulk (Water Pulse) vs Walrein (2v2 with bait)
174.52 Def for Seismitoad bulk (Earth Power) vs Seismitoad (1v2, 2v2)
175.33 Def for Seismitoad bulk (Muddy Water) vs Seismitoad (1v2, 2v2)
173.81 Def + 112 HP for Zygarde Complete Forme bulk (Crunch) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Earthquake) vs Zygarde (Complete Forme) (2v1 no bait)
174.89 Def + 112 HP for Zygarde Complete Forme bulk (Bulldoze) vs Zygarde (Complete Forme) (2v1 no bait)
175.36 Def + 112 HP for Zygarde Complete Forme bulk (Hyper Beam) vs Zygarde (Complete Forme) (2v1 no bait)
175.58 Def + 112 HP for Zygarde Complete Forme bulk (Outrage) vs Zygarde (Complete Forme) (2v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Waterfall) vs Empoleon (1v1 no bait)
173.69 Def + 107 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v1 no bait)
174.23 Def + 108 HP for Empoleon bulk (Hydro Cannon) vs Empoleon (1v1 no bait)
174.70 Def + 108 HP for Empoleon bulk (Hydro Pump) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Blizzard) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v1 no bait)

Matchup-flipping boundaries (full-battle stat targets, not just damage tiers):

181.97 Atk flips Dusknoir (1v1) [3840 IVs]
183.77 Atk flips Corviknight (0v0) [3319 IVs]

Member IVs (202)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/7/3 👑	194.88	181.13	109	#608	+0	-24.6	-1.6	-1.1
13/5/2 👑	194.61	181.36	109	#634	+0	-23.8	-2.4	-0.3
14/6/1	195.04	181.52	108	#703	+0	-27.3	-2.0	+0.5
15/8/4	194.29	181.28	109	#706	+0	-24.8	-2.5	-0.3
13/6/3 👑	194.03	181.52	109	#714	+0	-25.0	-2.6	-0.4
15/7/2	194.88	181.13	108	#968	+0	-29.3	-2.7	-1.9
14/6/3	194.46	180.98	109	#975	+0	-27.6	-3.7	-1.9
15/6/0 👑	196.05	181.52	107	#1006	+0	-28.7	-5.4	-5.8
14/7/3	193.88	181.13	109	#1011	+0	-26.2	-3.7	-2.4
14/7/4	193.88	181.13	109	#1012	+0	-26.2	-3.7	-2.4
13/5/1	194.61	181.36	108	#1013	+0	-28.5	-6.0	-0.9
15/6/3	194.88	180.44	109	#1036	+0	-30.8	-1.6	-1.3
14/7/2	194.46	181.68	108	#1071	+0	-28.6	-5.9	-0.9
14/9/3 👑	193.88	182.52	109	#1072	+0	-21.5	-2.0	-7.8
14/7/1 👑	195.04	182.22	108	#1089	+0	-26.9	-0.2	-7.4
14/5/0	195.62	181.36	107	#1104	+0	-29.3	-6.0	-6.3
13/10/1 👑	194.03	184.32	108	#1108	+0	-26.6	-1.0	-5.2
15/7/1	195.46	181.68	107	#1149	+0	-30.2	-5.9	-6.3
15/9/2 👑	194.88	182.52	108	#1161	+0	-27.1	-0.1	-7.3
15/8/3	194.29	181.28	108	#1172	+0	-29.5	-6.1	-0.5
13/6/2	194.03	181.52	108	#1209	+0	-29.6	-6.2	-1.0
14/4/1 👑	195.62	180.66	108	#1250	+0	-30.9	-4.9	-1.2
13/12/0 👑	194.03	185.71	107	#1285	+0	-25.4	-2.2	-5.1
13/0/6 👑	194.03	177.33	112	#1290	+0	-22.8	-3.8	-7.1
15/14/1 👑	194.29	185.43	107	#1307	+0	-25.3	-2.2	-5.2
13/9/1	194.03	183.62	108	#1342	+0	-28.3	-1.8	-5.4
15/8/2	194.88	181.83	108	#1352	+0	-27.5	-1.3	-8.3
14/5/1	195.04	180.83	108	#1369	+0	-32.2	-4.5	-1.3
14/5/2	195.04	180.83	108	#1370	+0	-32.2	-4.5	-1.3
13/4/2	194.61	180.66	109	#1389	+0	-31.5	-5.5	-1.9
14/8/3	193.88	181.83	109	#1428	+0	-24.4	-2.4	-9.0
14/11/2	193.88	183.91	108	#1431	+0	-26.4	-2.2	-5.9
14/2/2 👑	195.62	179.26	109	#1449	+0	-30.9	-3.3	-6.5
13/4/4 👑	194.03	180.13	110	#1488	+0	-28.9	-3.3	-5.6
14/6/2	194.46	180.98	108	#1523	+0	-30.6	-6.8	-2.7
14/9/0 👑	195.04	183.62	107	#1540	+0	-30.7	-2.1	-10.0
14/2/5 👑	194.46	178.20	111	#1545	+0	-24.2	-5.5	-8.0
13/5/3	194.03	180.83	109	#1546	+0	-31.6	-5.7	-2.0
13/11/0	194.03	185.01	107	#1552	+0	-27.5	-2.7	-5.5
14/13/1	193.88	185.30	107	#1554	+0	-25.1	-2.9	-5.8
13/7/1 👑	194.61	182.77	108	#1563	+0	-27.9	-4.0	-7.9
15/2/7 👑	194.29	177.13	112	#1566	+0	-23.0	-4.8	-10.7
15/6/1	195.46	180.98	107	#1567	+0	-30.9	-6.9	-8.5
15/13/1	194.29	184.74	107	#1576	+0	-27.6	-3.3	-5.5
13/3/3 👑	194.61	179.96	110	#1583	+0	-29.8	-3.1	-5.3
15/11/1 👑	194.88	183.91	107	#1587	+0	-30.7	-1.9	-9.0
14/3/3 👑	195.04	179.43	109	#1600	+0	-32.3	-2.9	-6.6
15/7/4	194.29	180.59	109	#1614	+0	-32.4	-5.5	-1.9
15/3/0 👑	196.63	179.96	107	#1636	+0	-26.9	+1.6	-10.6
15/13/0 👑	194.88	185.30	106	#1641	+0	-28.5	-2.2	-10.1
… 152 more not rendered (top 50 by avg rank shown)

General · atk≥181.64, def≥173.63 (3837 IV spreads)

Clears 3 anchors across 2 shield scenarios, covering Shadow Corviknight, Guzzlord. Floor across 28 atk breakpoint opponents + 41 bulkpoint opponents. Clears the easiest anchor for every opponent.

181.64 Atk for Shadow Corviknight (Astonish) vs Shadow Corviknight (2v2)
181.64 Atk for Shadow Corviknight (Shadow Punch) vs Shadow Corviknight (2v2)
173.63 Def + 119 HP for Guzzlord bulk (Crunch) vs Guzzlord (2v1)

Additional matchup flips at this tier's spec (not explained by a single anchor - may involve HP or multi-stat interactions):

vs Dondozo (2v2)
vs Dusknoir (1v1)
vs Shadow Dusknoir (0v0, 1v1, 2v1)
vs Shadow Lapras (0v0)
vs Melmetal (0v0, 2v2)
vs Shadow Milotic (1v1)
vs Ninetales (2v2)
vs Alolan Ninetales (1v1)
vs Registeel (1v2)
vs Shadow Snorlax (2v2)
vs Zygarde (Complete Forme) (1v0)

Member IVs (3837)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
1/15/14 👑	182.51	188.37	119	#1	+2	-0.4	+0.1	+2.7
3/11/15 👑	183.98	185.01	119	#2	+4	+6.4	+4.7	+3.6
4/5/15 👑	185.54	181.36	120	#4	+9	+6.4	+0.0	+8.7
5/11/15 👑	184.88	183.91	119	#5	+8	+6.5	+1.1	+8.3
4/11/15 👑	184.43	184.46	119	#6	+6	+6.4	+1.0	+6.4
1/13/15 👑	182.51	186.97	120	#7	+0	-0.2	-0.4	+1.4
2/10/15 👑	183.52	184.87	120	#8	+2	+0.5	-0.3	+3.3
3/14/13 👑	183.98	187.11	118	#9	+4	+6.8	+4.6	+2.0
3/7/15 👑	184.53	182.77	120	#10	+3	+4.7	-0.4	+8.0
3/9/14 👑	184.53	184.17	119	#11	+6	+6.3	+0.9	+6.4
3/14/15 👑	183.43	186.55	119	#12	+1	+0.7	-1.7	+3.8
1/15/15	181.97	187.81	119	#13	-2	+0.9	-1.6	+2.1
1/14/14	182.51	187.67	119	#14	-1	-0.8	-1.7	+0.1
4/10/15	184.43	183.77	119	#15	+3	+5.9	+0.7	+6.4
4/14/15 👑	183.88	185.99	119	#16	+0	+3.7	+0.8	+3.3
1/12/15	182.51	186.27	120	#17	-1	-1.3	-1.3	+0.2
6/15/15 👑	184.76	185.57	118	#18	+9	+5.5	+3.4	+4.2
3/6/15	184.53	182.06	120	#19	+3	+4.2	-0.8	+7.5
3/15/12 👑	183.98	187.81	117	#20	+5	+3.8	+3.7	+1.3
3/8/14	184.53	183.47	119	#21	+3	+5.6	+0.1	+6.4
4/13/14 👑	184.43	185.85	118	#22	+6	+5.2	+3.2	+4.1
5/10/15	184.88	183.22	119	#23	+5	+3.3	-0.5	+8.3
2/14/15 👑	182.98	187.11	119	#24	-1	+1.3	-2.3	+2.8
7/15/15 👑	185.20	185.00	118	#25	+10	+2.8	+3.0	+4.1
2/12/14 👑	183.52	186.27	119	#26	+0	+0.6	-1.8	+3.4
3/5/15	184.53	181.36	120	#27	+2	+5.6	-1.5	+6.6
4/11/13 👑	184.99	185.01	118	#28	+9	+2.6	+3.0	+4.1
5/13/14 👑	184.88	185.30	118	#29	+9	+3.0	+3.2	+4.2
3/11/13	184.53	185.57	118	#31	+5	+5.2	+3.1	+2.3
6/14/15	184.76	184.88	118	#32	+8	+2.5	+2.7	+4.0
4/8/15 👑	184.99	182.92	119	#33	+4	+3.4	-2.5	+7.1
1/11/15	182.51	185.57	120	#34	-3	-2.5	-1.6	-0.5
4/13/15	183.88	185.30	119	#35	+0	+2.5	+0.5	+3.1
3/10/15	183.98	184.32	119	#36	+1	+6.1	+0.3	+1.5
3/15/15	182.88	186.69	119	#37	-3	+0.4	-3.5	-0.1
4/12/14	184.43	185.16	118	#38	+4	+2.3	+2.8	+2.2
4/15/11 👑	184.99	187.81	116	#39	+11	+2.3	-1.0	+5.2
3/9/15	183.98	183.62	119	#40	-2	+5.5	+0.0	+1.5
3/13/13	183.98	186.41	118	#41	+1	+5.5	+3.6	-0.6
2/13/15	182.98	186.41	119	#42	-2	+0.1	-3.3	+1.6
1/13/14	182.51	186.97	119	#43	-5	+0.2	-2.9	+0.7
4/9/15	184.43	183.07	119	#44	+0	+2.8	-2.3	+6.2
3/15/11 👑	184.53	188.37	116	#45	+8	+2.1	-1.1	+4.8
3/10/13	184.53	184.87	118	#46	+4	+2.1	+2.4	+2.1
2/15/15	182.43	187.25	119	#47	-5	+0.4	-2.8	-1.0
1/10/15	182.51	184.87	120	#48	-4	-1.0	-2.3	-0.7
5/15/13 👑	184.88	186.69	117	#49	+10	+0.1	+2.0	+3.9
2/14/13 👑	183.52	187.67	118	#50	+0	-0.5	-1.5	+2.5
2/9/15	183.52	184.17	120	#51	-1	+0.1	-4.6	+2.1
5/12/14	184.88	184.60	118	#52	+7	+1.7	+1.3	+4.0
… 3787 more not rendered (top 50 by avg rank shown)

Dusknoir (Shadow) Mirror Bulk · def≥184.08, hp≥107 (1205 IV spreads)

Clears 189 anchors across 8 shield scenarios, covering Ampharos, Bellibolt, Blastoise, Clefable, +33 more. Mirror bulkpoint: passing cohort wins 6 of 9 scenarios vs rank-1 SP Dusknoir (Shadow) (1218 IVs pass).

173.74 Def + 113 HP for Tinkaton (Bulldoze) vs Tinkaton (0v0)
174.14 Def + 113 HP for Tinkaton (Heavy Slam) vs Tinkaton (0v0)
174.50 Def + 113 HP for Tinkaton (Flash Cannon) vs Tinkaton (0v0)
175.67 Def + 113 HP for Tinkaton (Gigaton Hammer) vs Tinkaton (0v0)
175.91 Def + 113 HP for Tinkaton (Play Rough) vs Tinkaton (0v0)
174.33 Def + 112 HP for Corviknight (Air Cutter) vs Corviknight (1v1, 2v2)
175.19 Def + 111 HP for Corviknight (Payback) vs Corviknight (1v1, 2v2)
175.28 Def + 112 HP for Corviknight (Sky Attack) vs Corviknight (1v1, 2v2)
175.73 Def + 112 HP for Corviknight (Iron Head) vs Corviknight (1v1, 2v2)
179.17 Def + 112 HP for Corviknight (Sand Attack) vs Corviknight (1v1, 2v2)
174.05 Def + 107 HP for Shadow Corviknight (Iron Head) vs Shadow Corviknight (2v2)
175.84 Def + 108 HP for Virizion (Stone Edge) vs Virizion (1v1, 1v2)
177.24 Def + 111 HP for Virizion (Leaf Blade) vs Virizion (1v2)
178.03 Def for Virizion (Sacred Sword) vs Virizion (1v1)
178.03 Def for Virizion (Double Kick) vs Virizion (1v1)
178.03 Def for Virizion (Close Combat) vs Virizion (1v1)
173.69 Def + 118 HP for Shadow Empoleon (Flash Cannon) vs Shadow Empoleon (1v1)
174.39 Def + 118 HP for Shadow Empoleon (Hydro Pump) vs Shadow Empoleon (1v1)
175.10 Def + 118 HP for Shadow Empoleon (Blizzard) vs Shadow Empoleon (1v1)
175.75 Def + 118 HP for Shadow Empoleon (Hydro Cannon) vs Shadow Empoleon (1v1)
176.85 Def + 119 HP for Shadow Empoleon (Drill Peck) vs Shadow Empoleon (1v1)
176.85 Def + 120 HP for Shadow Empoleon (Steel Wing) vs Shadow Empoleon (1v1)
174.44 Def + 113 HP for Snorlax (Outrage) vs Snorlax (0v0)
174.96 Def + 113 HP for Snorlax (Earthquake) vs Snorlax (0v0)
175.77 Def + 113 HP for Snorlax (Heavy Slam) vs Snorlax (0v0)
176.55 Def + 115 HP for Snorlax (Superpower) vs Snorlax (0v0)
176.55 Def + 113 HP for Snorlax (Hyper Beam) vs Snorlax (0v0)
177.69 Def + 113 HP for Snorlax (Skull Bash) vs Snorlax (0v0)
180.79 Def + 113 HP for Snorlax (Zen Headbutt) vs Snorlax (0v0)
183.61 Def + 113 HP for Snorlax (Body Slam) vs Snorlax (0v0)
180.23 Def + 119 HP for Florges (Razor Leaf) vs Florges (0v0)
180.23 Def + 119 HP for Florges (Moonblast) vs Florges (0v0)
180.56 Def + 119 HP for Florges (Petal Blizzard) vs Florges (0v0)
180.79 Def + 119 HP for Florges (Trailblaze) vs Florges (0v0)
182.05 Def + 119 HP for Florges (Chilling Water) vs Florges (0v0)
182.84 Def + 119 HP for Florges (Disarming Voice) vs Florges (0v0)
183.16 Def + 119 HP for Florges (Psychic) vs Florges (0v0)
173.89 Def + 120 HP for Galarian Moltres (Payback) vs Galarian Moltres (2v0)
174.21 Def + 120 HP for Galarian Moltres (Brave Bird) vs Galarian Moltres (2v0)
175.98 Def + 120 HP for Galarian Moltres (Fly) vs Galarian Moltres (2v0)
176.64 Def + 120 HP for Galarian Moltres (Ancient Power) vs Galarian Moltres (2v0)
174.25 Def + 116 HP for Feraligatr (Hydro Cannon) vs Feraligatr (1v0)
175.43 Def + 116 HP for Feraligatr (Hydro Pump) vs Feraligatr (1v0)
175.57 Def + 116 HP for Feraligatr (Crunch) vs Feraligatr (1v0)
175.68 Def + 116 HP for Feraligatr (Ice Beam) vs Feraligatr (1v0)
174.12 Def for Cramorant (Hydro Pump) vs Cramorant (1v0)
174.37 Def for Cramorant (Surf) vs Cramorant (1v0)
176.03 Def for Cramorant (Dive) vs Cramorant (1v0)
176.03 Def for Cramorant (Fly) vs Cramorant (1v0)
173.63 Def + 117 HP for Guzzlord (Crunch) vs Guzzlord (2v1)
174.11 Def + 118 HP for Guzzlord (Dragon Claw) vs Guzzlord (2v1)
174.65 Def + 118 HP for Guzzlord (Sludge Bomb) vs Guzzlord (2v1)
174.72 Def + 118 HP for Guzzlord (Brutal Swing) vs Guzzlord (2v1)
181.07 Def + 118 HP for Guzzlord (Snarl) vs Guzzlord (2v1)
174.14 Def + 107 HP for Rillaboom (Energy Ball) vs Rillaboom (0v0, 1v1)
183.85 Def + 120 HP for Rillaboom (Grass Knot) vs Rillaboom (1v1)
174.18 Def + 113 HP for Lapras (Dragon Pulse) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras (Ice Beam) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras (Sparkling Aria) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras (Blizzard) vs Lapras (1v1, 2v2)
174.18 Def + 112 HP for Lapras (Hydro Pump) vs Lapras (1v1, 2v2)
174.18 Def + 113 HP for Lapras (Surf) vs Lapras (1v1, 2v2)
176.90 Def + 113 HP for Lapras (Skull Bash) vs Lapras (1v1, 2v2)
182.89 Def + 119 HP for Lapras (Frost Breath) vs Lapras (2v2 with bait)
173.76 Def + 116 HP for Alolan Ninetales (Chilling Water) vs Alolan Ninetales (0v0, 2v2)
174.13 Def + 114 HP for Alolan Ninetales (Blizzard) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 114 HP for Alolan Ninetales (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v2)
174.33 Def + 114 HP for Alolan Ninetales (Ice Beam) vs Alolan Ninetales (0v0, 2v2)
176.74 Def + 115 HP for Alolan Ninetales (Psyshock) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales (Powder Snow) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 115 HP for Alolan Ninetales (Charm) vs Alolan Ninetales (0v0, 2v2)
177.24 Def + 114 HP for Alolan Ninetales (Weather Ball (Ice)) vs Alolan Ninetales (0v0, 2v2)
174.05 Def + 116 HP for Dondozo (Outrage) vs Dondozo (0v0)
174.05 Def + 116 HP for Dondozo (Surf) vs Dondozo (0v0)
174.05 Def + 116 HP for Dondozo (Hydro Pump) vs Dondozo (0v0)
174.05 Def + 116 HP for Dondozo (Liquidation) vs Dondozo (0v0)
173.75 Def + 111 HP for Blastoise (Hydro Pump) vs Blastoise (2v1)
174.43 Def + 111 HP for Blastoise (Flash Cannon) vs Blastoise (2v1)
175.42 Def + 111 HP for Blastoise (Ice Beam) vs Blastoise (2v1)
175.96 Def + 111 HP for Blastoise (Skull Bash) vs Blastoise (2v1)
176.11 Def + 111 HP for Blastoise (Hydro Cannon) vs Blastoise (2v1)
173.89 Def + 108 HP for Forretress (Earthquake) vs Forretress (1v1, 1v2, 2v2)
175.82 Def + 113 HP for Forretress (Heavy Slam) vs Forretress (1v2, 2v2)
176.61 Def + 118 HP for Forretress (Rock Tomb) vs Forretress (2v2 no bait)
178.64 Def + 119 HP for Forretress (Sand Tomb) vs Forretress (2v2 no bait)
179.82 Def + 119 HP for Forretress (Mirror Shot) vs Forretress (2v2 no bait)
174.52 Def for Regidrago (Outrage) vs Regidrago (0v0)
175.03 Def + 111 HP for Regidrago (Dragon Pulse) vs Regidrago (0v0, 1v1)
175.03 Def + 111 HP for Regidrago (Dragon Energy) vs Regidrago (0v0, 1v1)
177.32 Def + 114 HP for Regidrago (Breaking Swipe) vs Regidrago (0v0, 1v1)
178.41 Def + 111 HP for Regidrago (Hyper Beam) vs Regidrago (0v0, 1v1)
180.86 Def for Regidrago (Dragon Breath) vs Regidrago (0v0)
183.17 Def + 112 HP for Regidrago (Vise Grip) vs Regidrago (1v1)
173.79 Def + 113 HP for Ninetales (Fire Blast) vs Ninetales (0v0)
173.99 Def + 113 HP for Ninetales (Flamethrower) vs Ninetales (0v0)
174.21 Def + 113 HP for Ninetales (Overheat) vs Ninetales (0v0)
174.71 Def + 113 HP for Ninetales (Scorching Sands) vs Ninetales (0v0)
174.71 Def + 113 HP for Ninetales (Energy Ball) vs Ninetales (0v0)
175.49 Def + 114 HP for Ninetales (Solar Beam) vs Ninetales (0v0)
176.39 Def + 114 HP for Ninetales (Psyshock) vs Ninetales (0v0)
176.89 Def + 115 HP for Ninetales (Heat Wave) vs Ninetales (0v0)
176.89 Def + 114 HP for Ninetales (Weather Ball (Fire)) vs Ninetales (0v0)
174.14 Def + 116 HP for Alolan Muk (Dark Pulse) vs Alolan Muk (2v1)
174.51 Def + 116 HP for Alolan Muk (Brutal Swing) vs Alolan Muk (2v1)
174.86 Def + 116 HP for Alolan Muk (Sludge Wave) vs Alolan Muk (2v1)
176.04 Def + 116 HP for Alolan Muk (Gunk Shot) vs Alolan Muk (2v1)
177.27 Def + 116 HP for Alolan Muk (Ice Punch) vs Alolan Muk (2v1)
182.81 Def + 116 HP for Alolan Muk (Acid Spray) vs Alolan Muk (2v1)
174.10 Def + 120 HP for Clefable (Draining Kiss) vs Clefable (2v2)
174.87 Def + 120 HP for Clefable (Meteor Mash) vs Clefable (2v2)
174.87 Def + 119 HP for Clefable (Psychic) vs Clefable (2v2)
175.33 Def + 120 HP for Clefable (Swift) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable (Dazzling Gleam) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable (Moonblast) vs Clefable (2v2)
176.27 Def + 120 HP for Clefable (Charm) vs Clefable (2v2)
174.50 Def + 108 HP for Shadow Walrein (Earthquake) vs Shadow Walrein (1v1)
174.82 Def + 108 HP for Shadow Walrein (Blizzard) vs Shadow Walrein (1v1)
175.62 Def + 108 HP for Shadow Walrein (Water Pulse) vs Shadow Walrein (1v1)
176.43 Def + 109 HP for Shadow Walrein (Icicle Spear) vs Shadow Walrein (1v1)
176.23 Def + 113 HP for Deoxys Defense (Psycho Boost) vs Deoxys (Defense) (0v1)
176.38 Def + 114 HP for Deoxys Defense (Rock Slide) vs Deoxys (Defense) (0v1)
177.20 Def + 114 HP for Deoxys Defense (Thunderbolt) vs Deoxys (Defense) (0v1)
173.88 Def + 108 HP for Steelix (Crunch) vs Steelix (0v0)
174.24 Def + 108 HP for Steelix (Earthquake) vs Steelix (0v0)
177.22 Def + 109 HP for Steelix (Heavy Slam) vs Steelix (0v0)
174.02 Def + 110 HP for Seaking (Megahorn) vs Seaking (2v2)
174.78 Def + 110 HP for Seaking (Water Pulse) vs Seaking (2v2)
176.23 Def + 110 HP for Seaking (Ice Beam) vs Seaking (2v2)
177.18 Def + 110 HP for Seaking (Drill Run) vs Seaking (2v2)
177.90 Def + 111 HP for Seaking (Icy Wind) vs Seaking (2v2)
173.97 Def + 116 HP for Ampharos (Power Gem) vs Ampharos (1v1 with bait)
174.16 Def + 116 HP for Ampharos (Dragon Pulse) vs Ampharos (1v1 with bait)
174.16 Def + 115 HP for Ampharos (Thunder Punch) vs Ampharos (1v1 with bait)
174.16 Def + 115 HP for Ampharos (Zap Cannon) vs Ampharos (1v1 with bait)
174.95 Def + 115 HP for Ampharos (Thunder) vs Ampharos (1v1 with bait)
176.71 Def + 115 HP for Ampharos (Brutal Swing) vs Ampharos (1v1 with bait)
177.38 Def + 116 HP for Ampharos (Trailblaze) vs Ampharos (1v1 with bait)
178.17 Def + 115 HP for Ampharos (Focus Blast) vs Ampharos (1v1 with bait)
178.80 Def + 116 HP for Ampharos (Volt Switch) vs Ampharos (1v1 with bait)
174.96 Def + 115 HP for Bellibolt (Zap Cannon) vs Bellibolt (2v1 with bait)
175.72 Def + 115 HP for Bellibolt (Parabolic Charge) vs Bellibolt (2v1 with bait)
175.96 Def + 115 HP for Bellibolt (Sucker Punch) vs Bellibolt (2v1 with bait)
176.42 Def + 115 HP for Bellibolt (Discharge) vs Bellibolt (2v1 with bait)
174.52 Def for Seismitoad (Earth Power) vs Seismitoad (1v2, 2v2)
175.33 Def for Seismitoad (Muddy Water) vs Seismitoad (1v2, 2v2)
176.80 Def for Seismitoad (Icy Wind) vs Seismitoad (1v2, 2v2)
178.91 Def for Seismitoad (Sludge Bomb) vs Seismitoad (1v2, 2v2)
180.34 Def for Seismitoad (Mud Shot) vs Seismitoad (1v2, 2v2)
173.64 Def + 115 HP for Shadow Lapras (Ice Beam) vs Shadow Lapras (1v1 no bait)
173.83 Def + 115 HP for Shadow Lapras (Blizzard) vs Shadow Lapras (1v1 no bait)
174.18 Def + 116 HP for Shadow Lapras (Dragon Pulse) vs Shadow Lapras (1v1 no bait)
174.18 Def + 116 HP for Shadow Lapras (Surf) vs Shadow Lapras (1v1 no bait)
175.30 Def + 115 HP for Shadow Lapras (Hydro Pump) vs Shadow Lapras (1v1 no bait)
175.57 Def + 117 HP for Shadow Lapras (Frost Breath) vs Shadow Lapras (1v1 no bait)
176.01 Def + 115 HP for Shadow Lapras (Sparkling Aria) vs Shadow Lapras (1v1 no bait)
176.90 Def + 115 HP for Shadow Lapras (Skull Bash) vs Shadow Lapras (1v1 no bait)
173.89 Def + 116 HP for Shadow Forretress (Earthquake) vs Shadow Forretress (1v1 no bait)
175.82 Def + 119 HP for Shadow Forretress (Volt Switch) vs Shadow Forretress (1v1 no bait)
175.82 Def + 116 HP for Shadow Forretress (Heavy Slam) vs Shadow Forretress (1v1 no bait)
175.82 Def + 116 HP for Shadow Forretress (Mirror Shot) vs Shadow Forretress (1v1 no bait)
176.61 Def + 116 HP for Shadow Forretress (Rock Tomb) vs Shadow Forretress (1v1 no bait)
177.61 Def + 116 HP for Shadow Forretress (Sand Tomb) vs Shadow Forretress (1v1 no bait)
173.83 Def + 114 HP for Shadow Milotic (Aqua Tail) vs Shadow Milotic (1v1 no bait)
174.23 Def + 114 HP for Shadow Milotic (Blizzard) vs Shadow Milotic (1v1 no bait)
174.63 Def + 115 HP for Shadow Milotic (Hyper Beam) vs Shadow Milotic (1v1 no bait)
175.73 Def + 114 HP for Shadow Milotic (Surf) vs Shadow Milotic (1v1 no bait)
182.16 Def + 114 HP for Shadow Milotic (Wrap) vs Shadow Milotic (1v1 no bait)
173.81 Def + 111 HP for Zygarde Complete Forme (Crunch) vs Zygarde (Complete Forme) (1v0, 2v1)
174.89 Def + 111 HP for Zygarde Complete Forme (Earthquake) vs Zygarde (Complete Forme) (1v0, 2v1)
174.89 Def + 111 HP for Zygarde Complete Forme (Bulldoze) vs Zygarde (Complete Forme) (1v0, 2v1)
175.36 Def + 111 HP for Zygarde Complete Forme (Hyper Beam) vs Zygarde (Complete Forme) (1v0, 2v1)
175.58 Def + 111 HP for Zygarde Complete Forme (Outrage) vs Zygarde (Complete Forme) (1v0, 2v1)
181.01 Def + 112 HP for Zygarde Complete Forme (Dragon Tail) vs Zygarde (Complete Forme) (1v0)
173.85 Def + 107 HP for Shadow Dusknoir (Dark Pulse) vs Shadow Dusknoir (1v2)
173.85 Def + 107 HP for Shadow Dusknoir (Poltergeist) vs Shadow Dusknoir (1v2)
183.78 Def for Cresselia (Aurora Beam) vs Cresselia (0v1)
174.50 Def + 113 HP for Walrein (Earthquake) vs Walrein (2v2 with bait)
174.50 Def + 113 HP for Walrein (Blizzard) vs Walrein (2v2 with bait)
174.50 Def + 113 HP for Walrein (Water Pulse) vs Walrein (2v2 with bait)
176.43 Def + 113 HP for Walrein (Icicle Spear) vs Walrein (2v2 with bait)
178.23 Def + 113 HP for Walrein (Waterfall) vs Walrein (2v2 with bait)
173.69 Def + 107 HP for Empoleon (Waterfall) vs Empoleon (1v1 no bait)
173.69 Def + 107 HP for Empoleon (Flash Cannon) vs Empoleon (1v1 no bait)
174.23 Def + 108 HP for Empoleon (Hydro Cannon) vs Empoleon (1v1 no bait)
174.70 Def + 108 HP for Empoleon (Hydro Pump) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon (Blizzard) vs Empoleon (1v1 no bait)
175.44 Def + 108 HP for Empoleon (Drill Peck) vs Empoleon (1v1 no bait)
182.21 Def for Swampert (Hydro Cannon) vs Swampert (1v1 no bait)
182.21 Def for Swampert (Earthquake) vs Swampert (1v1 no bait)

Matchup-flipping boundaries (full-battle stat targets, not just damage tiers):

173.78 Def flips Forretress (Bug Bite) (1v2) [4093 IVs]
173.78 Def flips Forretress (Bug Bite) (1v1, 1v2) [4093 IVs]

Member IVs (1205)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
1/15/14 👑	182.51	188.37	119	#1	+2	-0.4	+0.1	+2.7
3/11/15 👑	183.98	185.01	119	#2	+4	+6.4	+4.7	+3.6
0/15/15 👑	181.50	188.37	120	#3	-6	+0.0	+0.0	+0.0
4/11/15 👑	184.43	184.46	119	#6	+6	+6.4	+1.0	+6.4
1/13/15 👑	182.51	186.97	120	#7	+0	-0.2	-0.4	+1.4
2/10/15 👑	183.52	184.87	120	#8	+2	+0.5	-0.3	+3.3
3/14/13 👑	183.98	187.11	118	#9	+4	+6.8	+4.6	+2.0
3/9/14 👑	184.53	184.17	119	#11	+6	+6.3	+0.9	+6.4
3/14/15 👑	183.43	186.55	119	#12	+1	+0.7	-1.7	+3.8
1/15/15	181.97	187.81	119	#13	-2	+0.9	-1.6	+2.1
1/14/14	182.51	187.67	119	#14	-1	-0.8	-1.7	+0.1
4/14/15 👑	183.88	185.99	119	#16	+0	+3.7	+0.8	+3.3
1/12/15	182.51	186.27	120	#17	-1	-1.3	-1.3	+0.2
6/15/15 👑	184.76	185.57	118	#18	+9	+5.5	+3.4	+4.2
3/15/12 👑	183.98	187.81	117	#20	+5	+3.8	+3.7	+1.3
4/13/14 👑	184.43	185.85	118	#22	+6	+5.2	+3.2	+4.1
2/14/15 👑	182.98	187.11	119	#24	-1	+1.3	-2.3	+2.8
7/15/15 👑	185.20	185.00	118	#25	+10	+2.8	+3.0	+4.1
2/12/14 👑	183.52	186.27	119	#26	+0	+0.6	-1.8	+3.4
4/11/13 👑	184.99	185.01	118	#28	+9	+2.6	+3.0	+4.1
5/13/14 👑	184.88	185.30	118	#29	+9	+3.0	+3.2	+4.2
0/14/15	181.50	187.67	120	#30	-7	-1.5	-1.3	-1.0
3/11/13	184.53	185.57	118	#31	+5	+5.2	+3.1	+2.3
6/14/15	184.76	184.88	118	#32	+8	+2.5	+2.7	+4.0
1/11/15	182.51	185.57	120	#34	-3	-2.5	-1.6	-0.5
4/13/15	183.88	185.30	119	#35	+0	+2.5	+0.5	+3.1
3/10/15	183.98	184.32	119	#36	+1	+6.1	+0.3	+1.5
3/15/15	182.88	186.69	119	#37	-3	+0.4	-3.5	-0.1
4/12/14	184.43	185.16	118	#38	+4	+2.3	+2.8	+2.2
4/15/11 👑	184.99	187.81	116	#39	+11	+2.3	-1.0	+5.2
3/13/13	183.98	186.41	118	#41	+1	+5.5	+3.6	-0.6
2/13/15	182.98	186.41	119	#42	-2	+0.1	-3.3	+1.6
1/13/14	182.51	186.97	119	#43	-5	+0.2	-2.9	+0.7
3/15/11 👑	184.53	188.37	116	#45	+8	+2.1	-1.1	+4.8
3/10/13	184.53	184.87	118	#46	+4	+2.1	+2.4	+2.1
2/15/15	182.43	187.25	119	#47	-5	+0.4	-2.8	-1.0
1/10/15	182.51	184.87	120	#48	-4	-1.0	-2.3	-0.7
5/15/13 👑	184.88	186.69	117	#49	+10	+0.1	+2.0	+3.9
2/14/13 👑	183.52	187.67	118	#50	+0	-0.5	-1.5	+2.5
2/9/15	183.52	184.17	120	#51	-1	+0.1	-4.6	+2.1
5/12/14	184.88	184.60	118	#52	+7	+1.7	+1.3	+4.0
2/15/13 👑	182.98	187.81	118	#54	-1	-0.9	-2.3	+3.1
2/15/14 👑	182.98	187.81	118	#55	-1	-0.9	-2.3	+3.1
4/15/13 👑	184.43	187.25	117	#56	+6	+0.8	+2.5	+2.8
3/13/15	183.43	185.85	119	#57	-1	-1.3	-1.9	+3.3
3/12/13	183.98	185.71	118	#58	+0	+4.9	+2.6	-2.5
3/12/14	183.98	185.71	118	#59	+0	+4.9	+2.6	-2.5
3/13/12 👑	184.53	186.97	117	#60	+6	+0.3	+2.4	+2.8
0/15/14	181.50	188.37	119	#62	-9	-3.0	-2.2	-0.6
2/11/14	183.52	185.57	119	#63	-1	-1.5	-2.1	+3.1
… 1155 more not rendered (top 50 by avg rank shown)

Per-matchup IV finder (133 specific matchups - e.g. "which IV beats a given opponent in a given shield?")

Collapsed by default. This is a per-(opponent, shield) lookup: each card is one matchup and the exact IV spreads that win it. For "what do I need vs threat X" use Threats where your build choice matters above, or paste your collection into the scatter. Composite cards (slayer ∩ tier) surface IVs that satisfy a slayer anchor and a stat-cutoff tier; pure slayer-archetype cards live in the Slayer Builds block below, pure tier cards in the Threshold Tiers above.

Show only notable categories (≤ 5% of cohort or ≤ 5 members). Uncheck to see every non-trivial intersection.

Anchors-First Slayer ∩ Skeledirge Slayer (6 IV spreads)

Anchors-First Slayer + Skeledirge Slayer · atk≥196.263

Envelope: Rides top of anchor band (avg +5.6, spread 1.3)

15/0/0 heavy atk weight - atk 196.63, def 177.86, hp 107, SP #3418

One of 6 Anchors-First Slayer members that also clear the Skeledirge Slayer threshold (atk≥196.263). Trades mirror dominance (75/143 wins, vs 143/143 for the top Anchors-First Slayer survivors) for the Skeledirge Slayer cutoff.

15/0/1 heavy atk weight - atk 196.63, def 177.86, hp 108, SP #3188

15/1/0 heavy atk weight - atk 196.63, def 178.56, hp 107, SP #3326

15/1/1 👑 heavy atk weight - atk 196.63, def 178.56, hp 108, SP #3068

15/2/0 heavy atk weight - atk 196.63, def 179.26, hp 107, SP #3228

15/3/0 👑 heavy atk weight - atk 196.63, def 179.96, hp 107, SP #3117

CMP-First Slayer ∩ Skeledirge Slayer (6 IV spreads)

CMP-First Slayer + Skeledirge Slayer · atk≥196.263

Envelope: Rides top of anchor band (avg +5.6, spread 1.3)

15/0/0 heavy atk weight - atk 196.63, def 177.86, hp 107, SP #3418

One of 6 CMP-First Slayer members that also clear the Skeledirge Slayer threshold (atk≥196.263). Carries top CMP-First Slayer mirror wins (75/75) AND clears the Skeledirge Slayer cutoff - no tradeoff.

15/0/1 heavy atk weight - atk 196.63, def 177.86, hp 108, SP #3188

15/1/0 heavy atk weight - atk 196.63, def 178.56, hp 107, SP #3326

15/1/1 👑 heavy atk weight - atk 196.63, def 178.56, hp 108, SP #3068

15/2/0 heavy atk weight - atk 196.63, def 179.26, hp 107, SP #3228

15/3/0 👑 heavy atk weight - atk 196.63, def 179.96, hp 107, SP #3117

Anchors-First Slayer ∩ Florges Slayer (16 IV spreads)

Anchors-First Slayer + Florges Slayer · atk≥195.817

Envelope: Rides top of anchor band (avg +4.0, spread 1.8)

15/0/0 heavy atk weight - atk 196.63, def 177.86, hp 107, SP #3418

One of 16 Anchors-First Slayer members that also clear the Florges Slayer threshold (atk≥195.817). Trades mirror dominance (75/143 wins, vs 143/143 for the top Anchors-First Slayer survivors) for the Florges Slayer cutoff.

15/0/1 heavy atk weight - atk 196.63, def 177.86, hp 108, SP #3188

15/0/2 heavy atk weight - atk 196.05, def 177.33, hp 108, SP #3339

15/0/3 👑 heavy atk weight - atk 196.05, def 177.33, hp 109, SP #3087

15/1/0 heavy atk weight - atk 196.63, def 178.56, hp 107, SP #3326

15/1/1 👑 heavy atk weight - atk 196.63, def 178.56, hp 108, SP #3068

15/1/2 heavy atk weight - atk 196.05, def 178.03, hp 108, SP #3242

15/2/0 heavy atk weight - atk 196.63, def 179.26, hp 107, SP #3228

15/2/1 heavy atk weight - atk 196.05, def 178.73, hp 108, SP #3134

15/2/2 heavy atk weight - atk 196.05, def 178.73, hp 108, SP #3133

15/3/0 👑 heavy atk weight - atk 196.63, def 179.96, hp 107, SP #3117

15/3/1 heavy atk weight - atk 196.05, def 179.43, hp 108, SP #3009

15/4/0 heavy atk weight - atk 196.05, def 180.13, hp 107, SP #3176

15/4/1 👑 heavy atk weight - atk 196.05, def 180.13, hp 108, SP #2861

15/5/0 heavy atk weight - atk 196.05, def 180.83, hp 107, SP #3058

15/6/0 👑 heavy atk weight - atk 196.05, def 181.52, hp 107, SP #2923

CMP-First Slayer ∩ Florges Slayer (16 IV spreads)

CMP-First Slayer + Florges Slayer · atk≥195.817

Envelope: Rides top of anchor band (avg +4.0, spread 1.8)

15/0/0 heavy atk weight - atk 196.63, def 177.86, hp 107, SP #3418

One of 16 CMP-First Slayer members that also clear the Florges Slayer threshold (atk≥195.817). Carries top CMP-First Slayer mirror wins (75/75) AND clears the Florges Slayer cutoff - no tradeoff.