Primarina 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 (741 spreads: Atk >= 166.00 + Def/HP staircase (7 steps)) guarantees 25 of 56 decision matchups, 15 of them under every opponent-IV mode; Build 2 (319: Atk >= 175.50 and HP >= 137) guarantees 13; Build 3 (50: Def >= 149.60 and HP >= 145 (bulk box)) guarantees 37 and holds stat-product rank-1 (SP1).

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

Primarina running Waterfall / Hydro Cannon, Moonblast.

[all shields, equal] Build 1 (741 spreads: Atk >= 166.00 + Def/HP staircase (7 steps)) guarantees 25 of 56 decision matchups, 15 of them under every opponent-IV mode; Build 2 (319: Atk >= 175.50 and HP >= 137) guarantees 13; Build 3 (50: Def >= 149.60 and HP >= 145 (bulk box)) guarantees 37 and holds stat-product rank-1 (SP1).

Single-stat line: Defense >= 147.73 decides 0v1 Ninetales (Alolan). SP1 clears it.

Build

Rule

Spreads

Guarantees

Rarest win

Gives up

Best member / SP1

Build 1 (primary)

~ Atk >= 166.00 + Def/HP staircase (7 steps)

741

25 of 56, 0 of them material; 15 hold under every opponent-IV mode

1v1 Swampert (outside 31%)

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

1/2/14 (284 of 567 matchups)

What Build 1 guarantees (25 of 56), its steps and its 741 members

HP	Defense floor at that HP and above
143	145.78
144	145.8
145	145.8
146	144.3
147	143.6
148	143.6
149	144

The rule covers 95% of the same spreads (35 extra, 0 missed); the member list is the build.

0v0 (4)
- 0v0 Moltres (Galarian) (rank 13) -- outside 55%
- 0v0 Swampert (rank 48) -- outside 80%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 0v0 Regidrago (rank 33) -- outside 96%
0v1 (3)
- 0v1 Dondozo (rank 26) -- outside 56%; holds in 2 of 4 opponent-IV modes
- 0v1 Regidrago (rank 33) -- outside 91%
- 0v1 Guzzlord (rank 19) -- outside 97%; holds in 2 of 4 opponent-IV modes
1v0 (3)
- 1v0 Cramorant (rank 18) -- outside 61%
- 1v0 Muk (Alolan) (rank 36) -- outside 86%
- 1v0 Lapras (Shadow) (rank 23) -- outside 90%
1v1 (4)
- 1v1 Swampert (rank 48) -- outside 31%
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 44%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 91%
- 1v1 Deoxys (Defense) (rank 42) -- outside 92%
1v2 (2)
- 1v2 Regidrago (rank 33) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 89%; holds in 2 of 4 opponent-IV modes
2v0 (1)
- 2v0 Cramorant (rank 18) -- outside 59%
2v1 (4)
- 2v1 Walrein (rank 40) -- outside 75%
- 2v1 Empoleon (rank 8) -- outside 81%; holds in 2 of 4 opponent-IV modes
- 2v1 Seaking (rank 45) -- outside 87%
- 2v1 Forretress (rank 31) -- outside 90%
2v2 (4)
- 2v2 Milotic (Shadow) (rank 50) -- outside 44%; holds in 2 of 4 opponent-IV modes
- 2v2 Virizion (rank 6) -- outside 67%; holds in 2 of 4 opponent-IV modes
- 2v2 Clefable (rank 37) -- outside 79%; holds in 2 of 4 opponent-IV modes
- 2v2 Dondozo (rank 26) -- outside 95%; holds in 2 of 4 opponent-IV modes

Members (741), highest stat product first

Build 1 wide

Atk >= 166.00 + Def/HP staircase (11 steps)

1676

21 of 56, 0 of them material; 13 hold under every opponent-IV mode

27: 0v0 Tinkaton, 0v0 Mimikyu, +25 more

What the wider rule keeps and gives up

HP	Defense floor at that HP and above
139	152.8
140	149.6
141	148
142	144.1
143	143.6
144	143.6
145	143.6
146	143.6
147	143.6
148	143.6
149	144

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 741 spreads in 1676 of its own, and keeps 21 of Build 1's 25 guaranteed matchups (none of them material).

The 4 it gives up out here: 1v1 Swampert (grid 43%), 0v0 Moltres (Galarian) (grid 63%) and 2v2 Clefable (grid 83%), and 1 more.

Build 2 (fork)

Atk >= 175.50 and HP >= 137

319

13 of 56, 0 of them material; 2 hold under every opponent-IV mode

0v0 Deoxys (Defense) (outside 1%)

35: 0v0 Tinkaton, 0v0 Mimikyu, +33 more

12/2/9 (274 of 567 matchups)

What Build 2 guarantees (13 of 56), its 319 members

The rule fits exactly: these spreads and no others.

0v0 (3)
- 0v0 Deoxys (Defense) (rank 42) -- outside 1%; holds in 2 of 4 opponent-IV modes
- 0v0 Moltres (Galarian) (rank 13) -- outside 60%; holds in 2 of 4 opponent-IV modes
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 91%; holds in 2 of 4 opponent-IV modes
1v0 (1)
- 1v0 Cresselia (rank 35) -- outside 13%; holds in 2 of 4 opponent-IV modes
1v1 (7)
- 1v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 49%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (rank 24) -- outside 75%; holds in 2 of 4 opponent-IV modes
- 1v1 Virizion (rank 6) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Registeel (rank 28) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Blastoise (rank 29) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Steelix (rank 44) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Clefable (rank 37) -- outside 95%
1v2 (1)
- 1v2 Giratina (Altered) (rank 17) -- outside 4%; holds in 1 of 4 opponent-IV modes
2v0 (1)
- 2v0 Rillaboom (rank 21) -- outside 82%

Members (319), highest stat product first

Build 3 (bulk)

Def >= 149.60 and HP >= 145 (bulk box)

37 of 56, 4 of them material; 23 hold under every opponent-IV mode

1v2 Guzzlord (outside 1%)

11: 0v0 Deoxys (Defense), 1v0 Cresselia, +9 more

2/13/15 (283 of 567 matchups); SP1 in

What Build 3 guarantees (37 of 56), its 50 members

The rule fits exactly: these spreads and no others.

0v0 (9)
- 0v0 Forretress (Shadow) (rank 39) -- outside 3%; material
- 0v0 Walrein (Shadow) (rank 41) -- outside 6%; material
- 0v0 Mimikyu (rank 10) -- outside 12%; holds in 2 of 4 opponent-IV modes
- 0v0 Snorlax (rank 11) -- outside 21%; holds in 2 of 4 opponent-IV modes
- 0v0 Tinkaton (rank 1) -- outside 49%
- 0v0 Moltres (Galarian) (rank 13) -- outside 63%
- 0v0 Swampert (rank 48) -- outside 84%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 92%; holds in 2 of 4 opponent-IV modes
- 0v0 Regidrago (rank 33) -- outside 97%
0v1 (4)
- 0v1 Ninetales (Alolan) (rank 25) -- outside 27%
- 0v1 Dondozo (rank 26) -- outside 64%; holds in 2 of 4 opponent-IV modes
- 0v1 Regidrago (rank 33) -- outside 93%
- 0v1 Guzzlord (rank 19) -- outside 98%; holds in 2 of 4 opponent-IV modes
0v2 (1)
- 0v2 Ninetales (Alolan) (rank 25) -- outside 10%; material; holds in 2 of 4 opponent-IV modes
1v0 (4)
- 1v0 Cresselia (Shadow) (rank 46) -- outside 26%
- 1v0 Cramorant (rank 18) -- outside 67%
- 1v0 Muk (Alolan) (rank 36) -- outside 89%
- 1v0 Lapras (Shadow) (rank 23) -- outside 91%
1v1 (5)
- 1v1 Swampert (rank 48) -- outside 43%
- 1v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 52%
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 54%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 93%
- 1v1 Deoxys (Defense) (rank 42) -- outside 93%
1v2 (4)
- 1v2 Guzzlord (rank 19) -- outside 1%; material; holds in 2 of 4 opponent-IV modes
- 1v2 Ninetales (Alolan) (Shadow) (rank 30) -- outside 28%
- 1v2 Regidrago (rank 33) -- outside 86%; holds in 2 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 91%; holds in 2 of 4 opponent-IV modes
2v0 (1)
- 2v0 Cramorant (rank 18) -- outside 66%
2v1 (4)
- 2v1 Walrein (rank 40) -- outside 80%
- 2v1 Empoleon (rank 8) -- outside 84%; holds in 2 of 4 opponent-IV modes
- 2v1 Seaking (rank 45) -- outside 89%
- 2v1 Forretress (rank 31) -- outside 92%
2v2 (5)
- 2v2 Steelix (rank 44) -- outside 14%
- 2v2 Giratina (Altered) (Shadow) (rank 32) -- outside 16%; holds in 3 of 4 opponent-IV modes
- 2v2 Milotic (Shadow) (rank 50) -- outside 53%; holds in 2 of 4 opponent-IV modes
- 2v2 Virizion (rank 6) -- outside 73%; holds in 2 of 4 opponent-IV modes
- 2v2 Dondozo (rank 26) -- outside 96%; holds in 2 of 4 opponent-IV modes

Members (50), highest stat product first

The two objectives disagree here: Build 1 (primary)'s most-winning spread 1/2/14@30 wins 1 more matchup overall (284 against 283, of 567), while Build 3 (bulk) guarantees 12 more of the 56 decision matchups (37 against 25).

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 >= 170.00 + Def/HP staircase (7 steps)

300

18 of 31 in 0v0 / 1v1 / 2v2 shields; 31 of 56 overall, 1 of them material; 18 hold under every opponent-IV mode

1v1 Swampert (outside 39%)

18: 0v0 Tinkaton, 0v0 Mimikyu, +16 more

0/1/13 (91 of 189 matchups)

What Build 1 guarantees (18 of 31 in 0v0 / 1v1 / 2v2 shields; 31 of 56 overall), its steps and its 300 members

HP	Defense floor at that HP and above
143	145.78
144	145.8
145	145.8
146	144.3
147	143.6
148	143.6
149	144

The rule fits exactly: these spreads and no others.

0v0 (4)
- 0v0 Moltres (Galarian) (rank 13) -- outside 60%
- 0v0 Swampert (rank 48) -- outside 83%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 91%
- 0v0 Regidrago (rank 33) -- outside 97%
0v1 (3)
- 0v1 Dondozo (rank 26) -- outside 61%; holds in 2 of 4 opponent-IV modes
- 0v1 Regidrago (rank 33) -- outside 92%
- 0v1 Guzzlord (rank 19) -- outside 98%; holds in 2 of 4 opponent-IV modes
1v0 (3)
- 1v0 Cramorant (rank 18) -- outside 65%
- 1v0 Muk (Alolan) (rank 36) -- outside 88%
- 1v0 Lapras (Shadow) (rank 23) -- outside 91%
1v1 (9)
- 1v1 Swampert (rank 48) -- outside 39%
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 50%
- 1v1 Virizion (rank 6) -- outside 83%; holds in 3 of 4 opponent-IV modes
- 1v1 Registeel (rank 28) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Blastoise (rank 29) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Steelix (rank 44) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
- 1v1 Deoxys (Defense) (rank 42) -- outside 93%
- 1v1 Clefable (rank 37) -- outside 95%; holds in 2 of 4 opponent-IV modes
1v2 (2)
- 1v2 Regidrago (rank 33) -- outside 85%; holds in 2 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 90%
2v0 (1)
- 2v0 Cramorant (rank 18) -- outside 63%
2v1 (4)
- 2v1 Walrein (rank 40) -- outside 78%
- 2v1 Empoleon (rank 8) -- outside 83%
- 2v1 Seaking (rank 45) -- outside 89%
- 2v1 Forretress (rank 31) -- outside 91%
2v2 (5)
- 2v2 Milotic (Shadow) (rank 50) -- outside 50%; holds in 2 of 4 opponent-IV modes
- 2v2 Virizion (rank 6) -- outside 71%; holds in 2 of 4 opponent-IV modes
- 2v2 Forretress (rank 31) -- outside 74%; material; holds in 2 of 4 opponent-IV modes
- 2v2 Clefable (rank 37) -- outside 82%; holds in 2 of 4 opponent-IV modes
- 2v2 Dondozo (rank 26) -- outside 95%; holds in 2 of 4 opponent-IV modes

Members (300), highest stat product first

Build 1 wide

~ Atk >= 170.00 and Def >= 143.49 and HP >= 143

614

16 of 31 in 0v0 / 1v1 / 2v2 shields; 28 of 56 overall, 1 of them material; 16 hold under every opponent-IV mode

21: 0v0 Tinkaton, 0v0 Mimikyu, +19 more

What the wider rule keeps and gives up

The rule covers 99% of the same spreads (0 extra, 7 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 300 spreads in 614 of its own, and keeps 16 of Build 1's 18 guaranteed matchups in 0v0 / 1v1 / 2v2 shields (28 of its 31 overall, 1 of them material).

The 3 it gives up out here: 1v1 Swampert (grid 43%), 0v0 Moltres (Galarian) (grid 63%) and 0v1 Dondozo (grid 64%).

Build 2 (fork)

Atk >= 175.50 and Def >= 141.40 and HP >= 137

240

12 of 31 in 0v0 / 1v1 / 2v2 shields; 17 of 56 overall, 0 of them material; 7 hold under every opponent-IV mode

0v0 Deoxys (Defense) (outside 3%)

32: 0v0 Tinkaton, 0v0 Mimikyu, +30 more

12/2/9 (85 of 189 matchups)

What Build 2 guarantees (12 of 31 in 0v0 / 1v1 / 2v2 shields; 17 of 56 overall), its 240 members

The rule fits exactly: these spreads and no others.

0v0 (4)
- 0v0 Deoxys (Defense) (rank 42) -- outside 3%; holds in 2 of 4 opponent-IV modes
- 0v0 Moltres (Galarian) (rank 13) -- outside 61%; holds in 2 of 4 opponent-IV modes
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 92%; holds in 2 of 4 opponent-IV modes
- 0v0 Regidrago (rank 33) -- outside 97%
0v1 (1)
- 0v1 Regidrago (rank 33) -- outside 92%
1v0 (1)
- 1v0 Cresselia (rank 35) -- outside 15%; holds in 2 of 4 opponent-IV modes
1v1 (8)
- 1v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 50%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (rank 24) -- outside 76%; holds in 2 of 4 opponent-IV modes
- 1v1 Virizion (rank 6) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Registeel (rank 28) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Blastoise (rank 29) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Steelix (rank 44) -- outside 90%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
- 1v1 Clefable (rank 37) -- outside 95%
1v2 (2)
- 1v2 Giratina (Altered) (rank 17) -- outside 6%; holds in 1 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 90%
2v0 (1)
- 2v0 Rillaboom (rank 21) -- outside 83%

Members (240), highest stat product first

Build 3 (bulk)

Def >= 149.60 and HP >= 145 (bulk box)

19 of 31 in 0v0 / 1v1 / 2v2 shields; 37 of 56 overall, 4 of them material; 23 hold under every opponent-IV mode

1v2 Guzzlord (outside 1%)

12: 0v0 Deoxys (Defense), 1v0 Cresselia, +10 more

2/13/15 (88 of 189 matchups); SP1 in

What Build 3 guarantees (19 of 31 in 0v0 / 1v1 / 2v2 shields; 37 of 56 overall), its 50 members

The rule fits exactly: these spreads and no others.

0v0 (9)
- 0v0 Forretress (Shadow) (rank 39) -- outside 3%; material
- 0v0 Walrein (Shadow) (rank 41) -- outside 6%; material
- 0v0 Mimikyu (rank 10) -- outside 12%; holds in 2 of 4 opponent-IV modes
- 0v0 Snorlax (rank 11) -- outside 21%; holds in 2 of 4 opponent-IV modes
- 0v0 Tinkaton (rank 1) -- outside 49%
- 0v0 Moltres (Galarian) (rank 13) -- outside 63%
- 0v0 Swampert (rank 48) -- outside 84%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 92%; holds in 2 of 4 opponent-IV modes
- 0v0 Regidrago (rank 33) -- outside 97%
0v1 (4)
- 0v1 Ninetales (Alolan) (rank 25) -- outside 27%
- 0v1 Dondozo (rank 26) -- outside 64%; holds in 2 of 4 opponent-IV modes
- 0v1 Regidrago (rank 33) -- outside 93%
- 0v1 Guzzlord (rank 19) -- outside 98%; holds in 2 of 4 opponent-IV modes
0v2 (1)
- 0v2 Ninetales (Alolan) (rank 25) -- outside 10%; material; holds in 2 of 4 opponent-IV modes
1v0 (4)
- 1v0 Cresselia (Shadow) (rank 46) -- outside 26%
- 1v0 Cramorant (rank 18) -- outside 67%
- 1v0 Muk (Alolan) (rank 36) -- outside 89%
- 1v0 Lapras (Shadow) (rank 23) -- outside 91%
1v1 (5)
- 1v1 Swampert (rank 48) -- outside 43%
- 1v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 52%
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 54%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 93%
- 1v1 Deoxys (Defense) (rank 42) -- outside 93%
1v2 (4)
- 1v2 Guzzlord (rank 19) -- outside 1%; material; holds in 2 of 4 opponent-IV modes
- 1v2 Ninetales (Alolan) (Shadow) (rank 30) -- outside 28%
- 1v2 Regidrago (rank 33) -- outside 86%; holds in 2 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 91%; holds in 2 of 4 opponent-IV modes
2v0 (1)
- 2v0 Cramorant (rank 18) -- outside 66%
2v1 (4)
- 2v1 Walrein (rank 40) -- outside 80%
- 2v1 Empoleon (rank 8) -- outside 84%; holds in 2 of 4 opponent-IV modes
- 2v1 Seaking (rank 45) -- outside 89%
- 2v1 Forretress (rank 31) -- outside 92%
2v2 (5)
- 2v2 Steelix (rank 44) -- outside 14%
- 2v2 Giratina (Altered) (Shadow) (rank 32) -- outside 16%; holds in 3 of 4 opponent-IV modes
- 2v2 Milotic (Shadow) (rank 50) -- outside 53%; holds in 2 of 4 opponent-IV modes
- 2v2 Virizion (rank 6) -- outside 73%; holds in 2 of 4 opponent-IV modes
- 2v2 Dondozo (rank 26) -- outside 96%; holds in 2 of 4 opponent-IV modes

Members (50), highest stat product first

The two objectives disagree here: Build 1 (primary)'s most-winning spread 0/1/13@30.5 wins 3 more matchups in 0v0 / 1v1 / 2v2 shields (91 against 88, of 189), while Build 3 (bulk) guarantees 1 more of the 31 decision matchups in 0v0 / 1v1 / 2v2 shields (19 against 18; 37 against 31 over all 56).

Build

Rule

Spreads

Guarantees (in the counted shields / overall)

Rarest win

Gives up

Best member (in 1v1 shields) / SP1

Build 1 (primary)

Atk >= 173.00 and Def >= 143.49 and HP >= 141

235

10 of 11 in 1v1 shields; 29 of 56 overall, 2 of them material; 16 hold under every opponent-IV mode

0v0 Lapras (outside 40%)

5: 0v0 Moltres (Galarian), 0v0 Deoxys (Defense), +3 more

1/0/3 (33 of 63 matchups)

What Build 1 guarantees (10 of 11 in 1v1 shields; 29 of 56 overall), its 235 members

The rule fits exactly: these spreads and no others.

0v0 (4)
- 0v0 Lapras (rank 22) -- outside 40%; material; holds in 2 of 4 opponent-IV modes
- 0v0 Swampert (rank 48) -- outside 83%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 92%
- 0v0 Regidrago (rank 33) -- outside 97%
0v1 (2)
- 0v1 Regidrago (rank 33) -- outside 92%
- 0v1 Guzzlord (rank 19) -- outside 98%; holds in 2 of 4 opponent-IV modes
1v0 (2)
- 1v0 Muk (Alolan) (rank 36) -- outside 88%
- 1v0 Lapras (Shadow) (rank 23) -- outside 91%
1v1 (10)
- 1v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 50%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 51%
- 1v1 Dusknoir (rank 24) -- outside 76%; holds in 2 of 4 opponent-IV modes
- 1v1 Virizion (rank 6) -- outside 83%; holds in 3 of 4 opponent-IV modes
- 1v1 Registeel (rank 28) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Blastoise (rank 29) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Steelix (rank 44) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
- 1v1 Deoxys (Defense) (rank 42) -- outside 93%
- 1v1 Clefable (rank 37) -- outside 95%
1v2 (2)
- 1v2 Regidrago (rank 33) -- outside 85%; holds in 2 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 90%
2v0 (1)
- 2v0 Rillaboom (rank 21) -- outside 83%; holds in 2 of 4 opponent-IV modes
2v1 (4)
- 2v1 Walrein (rank 40) -- outside 79%; holds in 3 of 4 opponent-IV modes
- 2v1 Empoleon (rank 8) -- outside 83%
- 2v1 Seaking (rank 45) -- outside 89%
- 2v1 Forretress (rank 31) -- outside 91%
2v2 (4)
- 2v2 Virizion (rank 6) -- outside 71%; holds in 2 of 4 opponent-IV modes
- 2v2 Forretress (rank 31) -- outside 74%; material
- 2v2 Clefable (rank 37) -- outside 82%
- 2v2 Dondozo (rank 26) -- outside 95%; holds in 2 of 4 opponent-IV modes

Members (235), highest stat product first

Build 1 wide

Atk >= 170.00 and Def >= 143.49 and HP >= 141

1281

7 of 11 in 1v1 shields; 23 of 56 overall, 1 of them material; 12 hold under every opponent-IV mode

11: 0v0 Moltres (Galarian), 0v0 Lapras, +9 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 235 spreads in 1281 of its own, and keeps 7 of Build 1's 10 guaranteed matchups in 1v1 shields (23 of its 29 overall, 1 of them material).

The 6 it gives up out here: 0v0 Lapras (grid 43%), 1v1 Forretress (Shadow) (Bug Bite) (grid 53%) and 1v1 Dusknoir (grid 77%), and 3 more.

Build 2 (fork)

no two- or three-stat rule fits; 151 spreads by list

151

8 of 11 in 1v1 shields; 17 of 56 overall, 0 of them material; 7 hold under every opponent-IV mode

0v0 Deoxys (Defense) (outside 6%)

17: 0v0 Lapras, 0v0 Swampert, +15 more

13/0/0 (32 of 63 matchups)

What Build 2 guarantees (8 of 11 in 1v1 shields; 17 of 56 overall), its 151 members

all inside attack IV 7-15, defense IV 0-10, HP IV 0-6; that box also holds 542 spreads that are not members

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

0v0 (4)
- 0v0 Deoxys (Defense) (rank 42) -- outside 6%; holds in 2 of 4 opponent-IV modes
- 0v0 Moltres (Galarian) (rank 13) -- outside 62%; holds in 2 of 4 opponent-IV modes
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 92%; holds in 2 of 4 opponent-IV modes
- 0v0 Regidrago (rank 33) -- outside 97%
0v1 (1)
- 0v1 Regidrago (rank 33) -- outside 92%
1v0 (1)
- 1v0 Cresselia (rank 35) -- outside 16%; holds in 2 of 4 opponent-IV modes
1v1 (8)
- 1v1 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 51%; holds in 2 of 4 opponent-IV modes
- 1v1 Dusknoir (rank 24) -- outside 76%; holds in 2 of 4 opponent-IV modes
- 1v1 Virizion (rank 6) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Registeel (rank 28) -- outside 83%; holds in 2 of 4 opponent-IV modes
- 1v1 Blastoise (rank 29) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 1v1 Steelix (rank 44) -- outside 91%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 92%
- 1v1 Clefable (rank 37) -- outside 95%
1v2 (2)
- 1v2 Giratina (Altered) (rank 17) -- outside 8%; holds in 1 of 4 opponent-IV modes
- 1v2 Forretress (Bug Bite) (rank 31) -- outside 90%
2v0 (1)
- 2v0 Rillaboom (rank 21) -- outside 83%

Members (151), highest stat product first

Build 3 (bulk)

Atk >= 166.00 + Def/HP staircase (11 steps)

1762

3 of 11 in 1v1 shields; 18 of 56 overall, 0 of them material; 11 hold under every opponent-IV mode

2v2 Milotic (Shadow) (outside 19%)

16: 0v0 Moltres (Galarian), 0v0 Lapras, +14 more

1/0/3 (33 of 63 matchups); SP1 in

What Build 3 guarantees (3 of 11 in 1v1 shields; 18 of 56 overall), its steps and its 1762 members

HP	Defense floor at that HP and above
139	152.8
140	149.6
141	146.8
142	144.1
143	143.49
144	143.49
145	143.6
146	143.6
147	143.6
148	143.6
149	142

The rule fits exactly: these spreads and no others.

0v0 (3)
- 0v0 Swampert (rank 48) -- outside 72%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 86%; holds in 2 of 4 opponent-IV modes
- 0v0 Regidrago (rank 33) -- outside 95%
0v1 (2)
- 0v1 Regidrago (rank 33) -- outside 87%
- 0v1 Guzzlord (rank 19) -- outside 96%; holds in 2 of 4 opponent-IV modes
1v0 (2)
- 1v0 Muk (Alolan) (rank 36) -- outside 81%
- 1v0 Lapras (Shadow) (rank 23) -- outside 85%
1v1 (3)
- 1v1 Dusknoir (Shadow) (rank 27) -- outside 19%
- 1v1 Forretress (Bug Bite) (rank 31) -- outside 87%
- 1v1 Deoxys (Defense) (rank 42) -- outside 88%
1v2 (1)
- 1v2 Regidrago (rank 33) -- outside 75%; holds in 2 of 4 opponent-IV modes
2v1 (4)
- 2v1 Walrein (rank 40) -- outside 64%
- 2v1 Empoleon (rank 8) -- outside 72%; holds in 2 of 4 opponent-IV modes
- 2v1 Seaking (rank 45) -- outside 82%
- 2v1 Forretress (rank 31) -- outside 86%
2v2 (3)
- 2v2 Milotic (Shadow) (rank 50) -- outside 19%; holds in 2 of 4 opponent-IV modes
- 2v2 Virizion (rank 6) -- outside 52%; holds in 2 of 4 opponent-IV modes
- 2v2 Dondozo (rank 26) -- outside 92%; holds in 2 of 4 opponent-IV modes

Members (1762), highest stat product first

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.

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 2/15/13, 2/15/13, 0/10/14, 0/15/15, 1/2/14

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.

1/2/14 -- Most matchups won (all nine shield scenarios) / Build 1's most-winning member

in: It is a member of Build 1, which guarantees 25 of the 45 decision matchups it wins.
rarest wins: 1v2 Guzzlord (grid 3%), 0v1 Steelix (Shadow) (grid 5%) and 0v0 Walrein (Shadow) (grid 7%)

2/15/13 -- Highest avg battle score (the scatter's own y axis) / Stat-product rank-1 (SP1)

in: It is a member of Build 3, which guarantees 37 of the 43 decision matchups it wins.
rarest wins: 1v2 Guzzlord (grid 3%), 0v0 Forretress (Shadow) (grid 4%) and 0v1 Steelix (Shadow) (grid 5%)

What else is true of 2/15/13

2/13/15 (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.

12/2/9 -- Build 2's most-winning member

in: It is a member of Build 2, which guarantees 13 of the 36 decision matchups it wins.
rarest wins: 0v0 Giratina (Altered) (Shadow) (grid 7%), 0v0 Deoxys (Defense) (grid 9%) and 1v2 Giratina (Altered) (grid 11%)

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.

Wild catches 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 count assumes uniform-random IVs over the whole grid, which is a model of a wild encounter and is not verified for any other source.

The single-stat line

4 of the 5 movesets on this page carry a line. This page is Waterfall / Hydro Cannon, Moonblast, at least 147.73 defense; Charm / Hydro Cannon, Moonblast, Charm / Disarming Voice, Hydro Cannon and Charm / Hydro Cannon, Psychic print the same line; Waterfall / Disarming Voice, Hydro Cannon carries no line.

Line: Def >= 147.73 [exact] -- 1133 of 4096 spreads (27.7%)
Decides: 0v1 Ninetales (Alolan), rank 25
SP1: 2/15/13 -- clears it
Alternative: HP >= 137, Atk >= 175.53 (319 spreads, 7.8%)
Not claimed: 67 of 84 contested matchups

Primarina running Waterfall / Hydro Cannon, Moonblast in Ultra League has a line at defense, which 2/15/13 at L29, 0/10/14 at L29.5, 0/15/15 at L29 and 1130 other spreads reach. 1133 of the 4096 IV spreads (27.7%) reach it. It decides the 0v1 against Ninetales (Alolan), rank 25 outright: every spread at or above it wins that fight, and every spread below it loses. That is where a PvPoke-default Ninetales (Alolan) (13/15/14) stops doing 4 with POWDER_SNOW and starts doing 3. Its CHILLING_WATER (26 -> 25) and WEATHER_BALL_ICE (31 -> 30) step across the same line. It points the same way in all 4 baked opponent-IV settings and in all 5 movesets baked here. It is built for the default Ninetales (Alolan); a hundo Ninetales (Alolan) moves it to 148.01, and the ladder further down has the rest.

SP1, 2/15/13, 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, 0/10/14, takes 283 of 567, 1 more than SP1. No higher line keeps 25% of the grid, so this is the last step this page names. Trading defense for the other stats -- 137 HP with 175.53 attack, 319 spreads -- gives up 1 matchup the line holds and picks up 2 matchups the line gives away. Spreads on neither side of the trade win those too, so this is a trade and not an exclusive claim. 67 of the 84 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	391	174.3	145.2	138	#1103-#4087	3.1	-
C1	1438	172.8	143.5	143	#263-#3946	4.7	Primarina (+93pp), Swampert (+88pp), Lapras (+71pp); trades away Tinkaton (-46pp), Galarian Moltres (-42pp)
C2	368	176.3	142.8	139	#2011-#4096	5.1	Deoxys (Defense) (+100pp), Galarian Moltres (+92pp), Shadow Giratina (Altered) (+81pp), Shadow Dusknoir (+17pp); trades away Swampert (-85pp), Primarina (-81pp), Lapras (-68pp)
C3	1202	171.8	148.4	140	#37-#3610	6.8	Tinkaton (+93pp), Swampert (+85pp), Primarina (+80pp), Lapras (+51pp); trades away Deoxys (Defense) (-100pp), Shadow Giratina (Altered) (-81pp)
C4	544	169.7	146.9	145	#16-#1933	7.3	Snorlax (+94pp), Shadow Walrein (+39pp); trades away Lapras (-35pp), Mimikyu (-29pp), Primarina (-21pp), Tinkaton (-15pp)
C5	153	168.5	150.4	144	#1-#1436	9.1	Mimikyu (+98pp), Shadow Forretress (+90pp), Shadow Walrein (+20pp), Tinkaton (+15pp); trades away Primarina (-27pp)

Contested opponent	C0	C1	C2	C3	C4	C5
Tinkaton	46%	0%	7%	100%	85%	100%
Lapras	0%	71%	3%	54%	18%	5%
Galarian Moltres	51%	8%	100%	100%	100%	100%
Snorlax	0%	10%	0%	6%	100%	100%
Primarina	7%	100%	19%	100%	78%	51%
Swampert	12%	100%	15%	100%	100%	100%
Mimikyu	3%	0%	0%	30%	1%	99%
Deoxys (Defense)	0%	0%	100%	0%	0%	0%
Shadow Dusknoir	97%	83%	100%	94%	100%	100%
Shadow Giratina (Altered)	0%	0%	81%	0%	0%	0%
Shadow Walrein	0%	0%	0%	0%	39%	58%
Shadow Forretress	0%	0%	0%	0%	5%	95%
Regidrago	91%	97%	88%	100%	100%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Tinkaton	49%	wins iff def >= 146.04	99%	named
Lapras	43%	wins iff atk >= 170.76	67%	named
Galarian Moltres	63%	wins iff def >= 145.77	85%	named
Snorlax	22%	wins iff sp >= 3,606,472	90%	named
Primarina	79%	wins iff sp >= 3,497,811	86%	named
Swampert	84%	wins iff sp >= 3,497,017	92%	named
Mimikyu	13%	wins iff def >= 149.47	100%	named
Deoxys (Defense)	9%	wins iff atk >= 175.53	100%	named
Shadow Dusknoir	92%	no single-stat rule beats the base rate	-	named
Shadow Giratina (Altered)	7%	wins iff atk >= 175.53	98%	named
Shadow Walrein	7%	wins iff sp >= 3,642,228	96%	named
Shadow Forretress	4%	wins iff sp >= 3,662,068	96%	named
Regidrago	97%	wins iff def >= 138.55	97%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	4006	172.3	145.8	142	#1-#4093	2.9	-
C1	90	177.3	142.1	138	#2859-#4096	4.3	Ampharos (+100pp), Cresselia (+82pp), Shadow Cresselia (+74pp), Cramorant (+33pp); trades away Alolan Muk (-85pp), Shadow Lapras (-69pp)

Contested opponent	C0	C1
Cramorant	67%	100%
Shadow Cresselia	26%	100%
Cresselia	18%	100%
Alolan Muk	91%	6%
Shadow Lapras	93%	24%
Ampharos	0%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Cramorant	68%	wins iff hp >= 142	80%	named
Shadow Cresselia	27%	wins iff sp >= 3,603,229	87%	named
Cresselia	20%	wins iff atk >= 174.60	100%	named
Alolan Muk	89%	wins iff atk < 175.59	93%	named
Shadow Lapras	92%	wins iff hp >= 138	96%	named
Ampharos	2%	wins iff atk >= 176.97	100%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	650	169.0	148.3	144	#1-#2587	6.4	-
C1	3446	173.0	145.3	141	#74-#4096	9.6	Virizion (+100pp), Registeel (+100pp), Dusknoir (+74pp), Blastoise (+58pp); trades away Swampert (-67pp), Shadow Dusknoir (-53pp)

Contested opponent	C0	C1
Forretress (Shadow) (Bug Bite)	50%	53%
Shadow Dusknoir	98%	46%
Primarina	10%	63%
Swampert	100%	33%
Dusknoir	15%	89%
Virizion	0%	100%
Registeel	0%	100%
Blastoise	42%	100%
Steelix	43%	100%
Forretress (Bug Bite)	100%	91%
Deoxys (Defense)	100%	92%
Clefable	81%	98%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Forretress (Shadow) (Bug Bite)	53%	wins iff atk >= 173.03	88%	named
Shadow Dusknoir	54%	wins iff sp >= 3,547,991	83%	named
Primarina	55%	wins iff atk >= 172.33	98%	named
Swampert	43%	wins iff sp >= 3,571,644	88%	named
Dusknoir	77%	wins iff atk >= 171.07	97%	named
Virizion	84%	wins iff atk >= 170.23	100%	named
Registeel	84%	wins iff atk >= 170.23	100%	named
Blastoise	91%	wins iff atk >= 169.53	100%	named
Steelix	91%	wins iff atk >= 169.53	100%	named
Forretress (Bug Bite)	93%	wins iff def >= 141.38	100%	named
Deoxys (Defense)	93%	wins iff sp >= 3,468,174	96%	named
Clefable	95%	wins iff atk >= 168.24	97%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	540	175.3	142.3	140	#1879-#4096	2.0	-
C1	3556	171.9	146.3	142	#1-#3992	2.6	Regidrago (+99pp), Forretress (Bug Bite) (+45pp), Shadow Alolan Ninetales (+33pp); trades away Shadow Talonflame (-71pp), Giratina (Altered) (-51pp)

Contested opponent	C0	C1
Shadow Talonflame	91%	20%
Shadow Alolan Ninetales	0%	33%
Regidrago	0%	99%
Giratina (Altered)	56%	4%
Forretress (Bug Bite)	51%	97%
Guzzlord	0%	3%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Talonflame	29%	wins iff atk >= 173.89	100%	named
Shadow Alolan Ninetales	29%	wins iff hp >= 144	88%	named
Regidrago	86%	wins iff def >= 141.38	93%	named
Giratina (Altered)	11%	wins iff atk >= 175.44	100%	named
Forretress (Bug Bite)	91%	wins iff def >= 141.38	98%	named
Guzzlord	3%	wins iff sp >= 3,662,068	99%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	470	175.5	144.4	137	#2147-#4096	0.7	-
C1	3626	172.0	145.9	142	#1-#4053	4.8	Empoleon (+95pp), Walrein (+90pp), Seaking (+81pp), Forretress (+53pp)

Contested opponent	C0	C1
Cramorant	10%	40%
Jellicent	0%	35%
Walrein	0%	90%
Empoleon	0%	95%
Shadow Cradily	0%	15%
Seaking	18%	99%
Forretress	45%	98%
Alolan Muk	0%	4%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Cramorant	37%	wins iff def >= 148.01	89%	named
Jellicent	31%	wins iff hp >= 144	86%	named
Walrein	80%	wins iff def >= 141.92	91%	named
Empoleon	84%	wins iff hp >= 139	94%	named
Shadow Cradily	13%	wins iff def >= 150.19	95%	named
Seaking	89%	wins iff hp >= 138	95%	named
Forretress	92%	wins iff sp >= 3,473,004	95%	named
Alolan Muk	4%	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	3194	173.1	145.1	141	#261-#4096	6.7	-
C1	902	169.8	148.2	144	#1-#3189	9.4	Seismitoad (+93pp), Shadow Giratina (Altered) (+76pp), Steelix (+68pp), Shadow Milotic (+48pp); trades away Forretress (-45pp), Feraligatr (-33pp), Primarina (-26pp)

Contested opponent	C0	C1
Shadow Milotic	43%	92%
Annihilape (Close Combat+Rage Fist)	61%	100%
Feraligatr	36%	3%
Seismitoad	7%	100%
Virizion	66%	99%
Forretress	86%	41%
Shadow Giratina (Altered)	1%	77%
Clefable	83%	85%
Steelix	0%	68%
Primarina	99%	74%
Annihilape	93%	100%
Dondozo	94%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Milotic	54%	wins iff hp >= 142	87%	named
Annihilape (Close Combat+Rage Fist)	69%	wins iff def >= 145.34	85%	named
Feraligatr	29%	wins iff def < 142.21	73%	named
Seismitoad	28%	wins iff sp >= 3,605,877	84%	named
Virizion	73%	wins iff sp >= 3,513,965	87%	named
Forretress	76%	wins iff atk >= 170.23	92%	named
Shadow Giratina (Altered)	18%	wins iff sp >= 3,620,964	90%	named
Clefable	83%	wins iff hp >= 139	90%	named
Steelix	15%	wins iff def >= 150.50	91%	named
Primarina	94%	wins iff atk >= 169.06	100%	named
Annihilape	95%	wins iff sp >= 3,461,083	96%	named
Dondozo	96%	wins iff sp >= 3,450,558	97%	named

all scenarios: 57 win/loss bits (one per contested opponent per scenario) concatenated across 6 of 9 shield scenarios (0v1, 0v2, 2v0 excluded as degenerate); 1110 distinct win patterns; K=2 clusters (silhouette 0.42); split at atk 174.37.

Sharpest single scenarios on this page: 1v0 shields (K=2, silhouette 0.67 over 6 contested opponents, split atk 176.66) and 1v2 shields (K=2, silhouette 0.65 over 6 contested opponents, split def 141.30) -- pick them in the dropdown above.

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	755	175.3	144.1	138	#2011-#4096	23.8	-
C1	3341	171.7	146.1	142	#1-#3968	33.7	Swampert [0v0] (+84pp), Virizion [2v2] (+84pp), Primarina [0v0] (+81pp), Empoleon [2v1] (+74pp); trades away Shadow Talonflame [1v2] (-76pp), Cresselia [1v0] (-72pp), Giratina (Altered) [1v2] (-56pp), Forretress (Shadow) (Bug Bite) [1v1] (-55pp)

Per-cluster win rates vs each contested opponent

Contested opponent	C0	C1
Tinkaton [0v0]	27%	54%
Forretress (Shadow) (Bug Bite) [1v1]	98%	43%
Shadow Milotic [2v2]	0%	66%
Shadow Dusknoir [1v1]	0%	66%
Primarina [1v1]	100%	45%
Lapras [0v0]	0%	53%
Swampert [1v1]	0%	53%
Galarian Moltres [0v0]	75%	60%
Cramorant [2v1]	10%	43%
Cramorant [1v0]	22%	78%
Jellicent [2v1]	0%	38%
Annihilape (Close Combat+Rage Fist) [2v2]	32%	78%
Shadow Talonflame [1v2]	91%	15%
Shadow Alolan Ninetales [1v2]	0%	35%
Feraligatr [2v2]	2%	35%
Seismitoad [2v2]	0%	34%
Shadow Cresselia [1v0]	13%	31%
Virizion [2v2]	5%	88%
Forretress [2v2]	60%	80%
Dusknoir [1v1]	99%	72%
Snorlax [0v0]	0%	27%
Primarina [0v0]	13%	94%
Walrein [2v1]	26%	92%
Cresselia [1v0]	78%	6%
Shadow Giratina (Altered) [2v2]	0%	21%
Clefable [2v2]	26%	96%
Swampert [0v0]	15%	100%
Virizion [1v1]	100%	80%
Registeel [1v1]	100%	80%
Empoleon [2v1]	23%	98%
Steelix [2v2]	0%	18%
Regidrago [1v2]	47%	95%
Shadow Cradily [2v1]	0%	16%
Mimikyu [0v0]	2%	16%
Alolan Muk [1v0]	45%	99%
Giratina (Altered) [1v2]	57%	1%
Seaking [2v1]	44%	100%
Blastoise [1v1]	100%	89%
Forretress (Bug Bite) [1v2]	84%	92%
Steelix [1v1]	100%	89%
Deoxys (Defense) [0v0]	47%	0%
Shadow Lapras [1v0]	54%	100%
Forretress [2v1]	60%	99%
Shadow Dusknoir [0v0]	98%	91%
Shadow Giratina (Altered) [0v0]	38%	0%
Shadow Walrein [0v0]	0%	9%
Forretress (Bug Bite) [1v1]	84%	95%
Deoxys (Defense) [1v1]	62%	100%
Primarina [2v2]	100%	92%
Annihilape [2v2]	70%	100%
Clefable [1v1]	100%	94%
Dondozo [2v2]	77%	100%
Shadow Forretress [0v0]	0%	5%
Alolan Muk [2v1]	0%	5%
Regidrago [0v0]	89%	99%
Guzzlord [1v2]	0%	3%
Ampharos [1v0]	12%	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 95.5%)

atk < 174.37:
  hp < 137.50:
    def < 148.39:
      -> cluster C0 (n=70)
    def >= 148.39:
      -> cluster C1 (n=93)
  hp >= 137.50:
    atk < 173.65:
      -> cluster C1 (n=2804)
    atk >= 173.65:
      -> cluster C1 (n=329)
atk >= 174.37:
  atk < 175.16:
    hp < 138.50:
      -> cluster C0 (n=108)
    hp >= 138.50:
      -> cluster C1 (n=238)
  atk >= 175.16:
    hp < 141.50:
      -> cluster C0 (n=413)
    hp >= 141.50:
      -> cluster C1 (n=41)

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?
Tinkaton [0v0]	49%	wins iff def >= 146.04	99%	named
Forretress (Shadow) (Bug Bite) [1v1]	53%	wins iff atk >= 173.03	88%	named
Shadow Milotic [2v2]	54%	wins iff hp >= 142	87%	named
Shadow Dusknoir [1v1]	54%	wins iff sp >= 3,547,991	83%	named
Primarina [1v1]	55%	wins iff atk >= 172.33	98%	named
Lapras [0v0]	43%	wins iff atk >= 170.76	67%	named
Swampert [1v1]	43%	wins iff sp >= 3,571,644	88%	named
Galarian Moltres [0v0]	63%	wins iff def >= 145.77	85%	named
Cramorant [2v1]	37%	wins iff def >= 148.01	89%	named
Cramorant [1v0]	68%	wins iff hp >= 142	80%	named
Jellicent [2v1]	31%	wins iff hp >= 144	86%	named
Annihilape (Close Combat+Rage Fist) [2v2]	69%	wins iff def >= 145.34	85%	named
Shadow Talonflame [1v2]	29%	wins iff atk >= 173.89	100%	named
Shadow Alolan Ninetales [1v2]	29%	wins iff hp >= 144	88%	named
Feraligatr [2v2]	29%	wins iff def < 142.21	73%	named
Seismitoad [2v2]	28%	wins iff sp >= 3,605,877	84%	named
Shadow Cresselia [1v0]	27%	wins iff sp >= 3,603,229	87%	named
Virizion [2v2]	73%	wins iff sp >= 3,513,965	87%	named
Forretress [2v2]	76%	wins iff atk >= 170.23	92%	named
Dusknoir [1v1]	77%	wins iff atk >= 171.07	97%	named
Snorlax [0v0]	22%	wins iff sp >= 3,606,472	90%	named
Primarina [0v0]	79%	wins iff sp >= 3,497,811	86%	named
Walrein [2v1]	80%	wins iff def >= 141.92	91%	named
Cresselia [1v0]	20%	wins iff atk >= 174.60	100%	named
Shadow Giratina (Altered) [2v2]	18%	wins iff sp >= 3,620,964	90%	named
Clefable [2v2]	83%	wins iff hp >= 139	90%	named
Swampert [0v0]	84%	wins iff sp >= 3,497,017	92%	named
Virizion [1v1]	84%	wins iff atk >= 170.23	100%	named
Registeel [1v1]	84%	wins iff atk >= 170.23	100%	named
Empoleon [2v1]	84%	wins iff hp >= 139	94%	named
Steelix [2v2]	15%	wins iff def >= 150.50	91%	named
Regidrago [1v2]	86%	wins iff def >= 141.38	93%	named
Shadow Cradily [2v1]	13%	wins iff def >= 150.19	95%	named
Mimikyu [0v0]	13%	wins iff def >= 149.47	100%	named
Alolan Muk [1v0]	89%	wins iff atk < 175.59	93%	named
Giratina (Altered) [1v2]	11%	wins iff atk >= 175.44	100%	named
Seaking [2v1]	89%	wins iff hp >= 138	95%	named
Blastoise [1v1]	91%	wins iff atk >= 169.53	100%	named
Forretress (Bug Bite) [1v2]	91%	wins iff def >= 141.38	98%	named
Steelix [1v1]	91%	wins iff atk >= 169.53	100%	named
Deoxys (Defense) [0v0]	9%	wins iff atk >= 175.53	100%	named
Shadow Lapras [1v0]	92%	wins iff hp >= 138	96%	named
Forretress [2v1]	92%	wins iff sp >= 3,473,004	95%	named
Shadow Dusknoir [0v0]	92%	no single-stat rule beats the base rate	-	named
Shadow Giratina (Altered) [0v0]	7%	wins iff atk >= 175.53	98%	named
Shadow Walrein [0v0]	7%	wins iff sp >= 3,642,228	96%	named
Forretress (Bug Bite) [1v1]	93%	wins iff def >= 141.38	100%	named
Deoxys (Defense) [1v1]	93%	wins iff sp >= 3,468,174	96%	named
Primarina [2v2]	94%	wins iff atk >= 169.06	100%	named
Annihilape [2v2]	95%	wins iff sp >= 3,461,083	96%	named
Clefable [1v1]	95%	wins iff atk >= 168.24	97%	named
Dondozo [2v2]	96%	wins iff sp >= 3,450,558	97%	named
Shadow Forretress [0v0]	4%	wins iff sp >= 3,662,068	96%	named
Alolan Muk [2v1]	4%	no single-stat rule beats the base rate	-	named
Regidrago [0v0]	97%	wins iff def >= 138.55	97%	named
Guzzlord [1v2]	3%	wins iff sp >= 3,662,068	99%	named
Ampharos [1v0]	2%	wins iff atk >= 176.97	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	3447	173.0	145.3	141	#74-#4096	22.1	-
C1	649	169.0	148.3	144	#1-#2587	22.5	Snorlax [0v0] (+73pp), Swampert [1v1] (+67pp), Seismitoad [2v2] (+64pp), Shadow Giratina (Altered) [2v2] (+60pp); trades away Virizion [1v1] (-100pp), Registeel [1v1] (-100pp), Forretress [2v2] (-90pp), Dusknoir [1v1] (-74pp)

Computed at bake time for moveset WATERFALL / HYDRO_CANNON, MOONBLAST 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

Primarina -- Ultra League

WATERFALL / HYDRO_CANNON, MOONBLAST (arm 1 of 5)

Level view: L50. Bake 2026-09-27. Blob 20260927_150550_Primarina_ultra.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.

2. Floor

Def >= 147.73 -- 1133 of 4096 spreads (27.7%).

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

Mechanism: bulkpoint -- Ninetales (Alolan)'s (13/15/14) POWDER_SNOW drops from 4 to 3 damage into us across the cut (CHILLING_WATER 26 -> 25 and WEATHER_BALL_ICE 31 -> 30 step across it too).

Owns: 0v1 Ninetales (Alolan) (rank 25).

After collapsing pool variants, this cut is owned by one base species (Ninetales (Alolan), rank 25); if it leaves the pool the cut has no owner.

Below the cut: 0 of 2963 spreads win the cell, and they score 477-490. At or above: 1133 of 1133 win, scoring 507-554.

Direction: the cut points the same way in 4 of 4 opponent-IV settings and 5 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 2 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: 2 of 5 arms and 4 of 4 settings separate this cell at some value. Per arm -- WATERFALL / HYDRO_CANNON, MOONBLAST: 147.73 (1133 spreads); CHARM / HYDRO_CANNON, MOONBLAST: 147.73 (1133 spreads); WATERFALL / DISARMING_VOICE, HYDRO_CANNON: no clean cut (27.1% win); CHARM / DISARMING_VOICE, HYDRO_CANNON: no clean cut (27.3% win); CHARM / HYDRO_CANNON, PSYCHIC: no clean cut (27.3% win).

The same cell's cut in each setting: pvpoke 147.73; pvpoke:nobait 147.73; rank1 145.03; rank1:nobait 145.03.

Wild catches needed to clear this line: 3 for a 50% chance, 5 for a 75% chance. Model: the count assumes uniform-random IVs over the whole grid, which is a model of a wild encounter and is not verified for any other source.

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	2/15/13	L29.0	168.34 / 151.07 / 146	100.00% (#1)	61	282
most cells won among clearers with SP >= 95%	0/10/14	L29.5	168.33 / 148.74 / 148	99.80% (#3)	62	283
bulkiest (max Def x HP) among clearers with SP >= 95%	0/15/15	L29.0	166.90 / 151.07 / 147	99.82% (#2)	58	279

Cells won by shield scenario

spread	0v0	0v1	0v2	1v0	1v1	1v2	2v0	2v1	2v2	total
rank-1 2/15/13	31	8	1	60	29	6	62	58	27	282
2/15/13	31	8	1	60	29	6	62	58	27	282
0/10/14	30	8	1	60	28	7	62	58	29	283
0/15/15	29	8	1	59	29	7	62	58	26	279

Clearers reach the CP cap at a median level of L29.0 (1133 of 1133 at L45.0 or below) against L29.0 below the floor (2963 of 2963).

5. Rank-1 check

Stat-product rank-1 is 2/15/13 at L29.0: 168.34 attack / 151.07 Def / 146 HP. It wins 282 of 567 cells (61 of the 84 contested ones).

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

It is not a member of the Alternative target below.

6. Alternative target

HP >= 137, Atk >= 175.53: 319 spreads (7.8%), stat product 91.9% to 95.9% of rank-1, attack 175.53-178.49.

It is built on HP and attack -- the two stats the printed defense line does not use.

This is a trade, not an exclusive claim: 0 of the 2 cells it wins with every member are won by at most 1% of the spreads OUTSIDE it, so spreads that are in neither the rectangle nor the floor win them too. What the rectangle buys is measured against the floor's clearers only.

Rule: among (HP, Atk) rectangles with at least 100 members and no floor clearer, the one winning the most contested cells the floor cannot (won by every member, by at most 1% of clearers); ties broken by member count. Only cells against a top-50 opponent in a non-degenerate scenario may select it. The printed cuts are the least attained values among the members.

Wins 2 cells with every member that the floor does not: 0v0 Deoxys (Defense) (rank 42), 1v2 Giratina (Altered) (rank 17).

Gives up 1 cell the floor guarantees: 0v1 Ninetales (Alolan) (rank 25).

No spread satisfies both this rectangle and the defense line.

Wild catches needed to land inside this rectangle: 9 for a 50% chance, 18 for a 75% chance. Model: the count assumes uniform-random IVs over the whole grid, which is a model of a wild encounter and is not verified for any other source.

Members win 246-274 cells in total.

IV envelope of the members -- attack IV 6-15, Def IV 0-10, HP IV 0-13. Members per attack IV: 6: 3, 7: 6, 8: 15, 9: 6, 10: 36, 11: 26, 12: 71, 13: 48, 14: 31, 15: 77.

Highest stat product inside it: 12/5/6 at L29.0 (95.91% of rank-1), 12/2/9 at L29.0 (95.81% of rank-1), 12/9/2 at L29.0 (95.74% of rank-1), 6/1/0 at L31.0 (95.74% of rank-1), 8/4/0 at L30.0 (95.72% of rank-1).

7. Cost

1 reverse single-stat clean cuts exist (cells won by the low side of a stat).

The cost as an exact cell diff -- 0/10/14 (most cells won among clearers with SP >= 95%) against rank-1: 4 cells gained, 3 lost.

Lost, top-20 opponents: 0v0 Mimikyu (rank 10).

Gained, top-20 opponents: 1v2 Skeledirge (rank 20).

8. Rungs above

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

9. Material clean cuts below the floor

No material rung below the floor.

10. Bulk

Clean cuts by axis: 14 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 255-283.

HP	highest Def attained	spreads
134	148.45	2
135	149.77	21
136	151.07	53
137	152.37	77
138	152.37	91
139	153.66	141
140	153.66	146
141	153.66	159
142	152.37	121
143	152.37	97
144	152.37	94
145	151.65	57
146	151.07	54
147	151.07	17
148	148.74	3

Co-gates inside the floor (every clearer in the sub-rectangle wins the cell; the rate outside it is printed beside): Atk >= 169.65 (868 clearers) wins 1v1 Blastoise rank 29, against 0.0% without it; Atk >= 169.65 (868 clearers) wins 1v1 Steelix rank 44, against 4.5% without it; Atk >= 170.35 (724 clearers) wins 1v1 Virizion rank 6, against 0.0% without it; Atk >= 170.35 (724 clearers) wins 1v1 Registeel rank 28, against 0.0% without it; Atk >= 171.06 (562 clearers) wins 1v1 Dusknoir rank 24, against 7.7% without it; HP >= 138 (980 clearers) wins 2v1 Empoleon rank 8, against 10.5% without it; HP >= 140 (748 clearers) wins 1v1 Dusknoir (Shadow) rank 27, against 24.9% without it; HP >= 141 (602 clearers) wins 1v1 Swampert rank 48, against 25.8% without it; HP >= 141 (602 clearers) wins 2v2 Milotic (Shadow) rank 50, against 16.6% without it; HP >= 142 (443 clearers) wins 1v2 Ninetales (Alolan) (Shadow) rank 30, against 3.5% without it; HP >= 143 (322 clearers) wins 0v0 Snorlax rank 11, against 11.7% without it; HP >= 143 (322 clearers) wins 1v0 Cresselia (Shadow) rank 46, against 18.2% without it; HP >= 144 (225 clearers) wins 2v2 Steelix rank 44, against 23.5% without it. These are sufficient conditions, never necessary ones.

11. Coverage

What each of Ninetales (Alolan)'s own 4096 spreads asks of our defense: the lowest attainable value that holds its POWDER_SNOW to 3 damage (from 4).

"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 Ninetales (Alolan) is 15/0/0.

opponent build	defense you need	held	focal clearers
rank-1 (7/15/15)	145.03	50.0%	2398
PvPoke default (13/15/14)	147.73	69.8%	1133
10/10/10 (raid/research floor)	147.47	69.6%	1293
grid median	145.31	50.0%	2312
hundo (15/15/15)	148.01	70.6%	1057
12/12/12 (lucky trade)	148.29	71.6%	934
the max-attack Ninetales (Alolan) (103 spreads)	151.64	100.0%	93

"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 Primarina 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: 2953 0 0 4055 888 0 4096 4096 3890.

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: 2953 0 0 4055 375 0 4096 4096 0.

shields	win rate below the floor	win rate at/above	win rate over the whole grid
0v0	78.8%	79.3%	79.0%
0v1	0.0%	0.4%	0.1%
0v2	0.0%	0.0%	0.0%
1v0	100.0%	99.1%	99.8%
1v1	64.3%	30.1%	54.8%
1v2	0.0%	0.0%	0.0%
2v0	100.0%	100.0%	100.0%
2v1	100.0%	100.0%	100.0%
2v2	97.9%	83.4%	93.9%

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.

value	cell	rank	score step	points from 500	outcome
Atk >= 174.60	2v0 Cresselia	rank 35	564 -> 813	64 (widening)	won on both sides
Atk >= 170.23	2v1 Virizion	rank 6	581 -> 845	81 (widening)	won on both sides
Atk >= 170.23	2v1 Registeel	rank 28	612 -> 858	112 (widening)	won on both sides
Atk >= 167.53	0v2 Runerigus	rank 43	323 -> 388	112 (closing)	lost on both sides
Atk >= 168.23	2v0 Lapras	rank 22	615 -> 751	115 (widening)	won on both sides
Atk >= 169.05	0v0 Cresselia	rank 35	379 -> 300	121 (widening)	lost on both sides
Atk >= 173.89	0v1 Talonflame (Shadow)	rank 56	241 -> 315	185 (closing)	lost on both sides
Atk >= 177.69	1v0 Giratina (Altered) (Shadow)	rank 32	695 -> 841	195 (widening)	won on both sides
Atk >= 177.69	1v0 Regidrago	rank 33	758 -> 863	258 (widening)	won on both sides
Atk >= 167.53	1v0 Runerigus	rank 43	792 -> 865	292 (widening)	won on both sides
Atk >= 167.53	2v0 Runerigus	rank 43	792 -> 865	292 (widening)	won on both sides

14. Not claimed

67 of 84 contested matchups have no clean single-stat rule and are not claimed.

6 of 58 top-50 matchups are listed, one per base species and closest to an even split first; 52 more are not.

cell	rank	win rate inside the floor
0v0 Mimikyu	rank 10	47.5%
1v1 Dusknoir	rank 24	53.5%
1v0 Cresselia (Shadow)	rank 46	41.5%
1v2 Ninetales (Alolan) (Shadow)	rank 30	41.2%
2v2 Milotic (Shadow)	rank 50	60.9%
2v2 Steelix	rank 44	38.7%

15. How sure

14 clean attack cuts, 3 on Def, 0 on HP, over 84 contested cells (221 cells are won by every spread, 262 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), 2v0 (2 contested, 3 distinct opponent columns).

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

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

Both baked opponent cohorts sit low in Ninetales (Alolan)'s own attack grid (50.0% and 69.8% 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: 147.73 with 1133 spreads clearing, where the L50 literal applied to the L51 grid would select 1133.

Independent check: the dive page's matchup clusters, under "Why these regions", which partition this same grid by whole win/loss fingerprint across all 6 non-degenerate shield scenarios, splits it on attack (at 174.37), not defense -- the two methods do not agree on this dive (K=2, silhouette 0.42).

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 >= 147.73 (0v1 Ninetales (Alolan), 27.7%); one-sided gate -> Def >= 146.03 (0v0 Tinkaton, 48.0%) rejected on G-direction (2 of 4 settings); near-exact -> no candidate in the band. Selected: the exact at Def >= 147.73. 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 17 clean cuts, 1 clears every gate. Gate failures: G-direction 11, G-material-hi 7, G-material-gap 7, G-rank 4, G-material-lo 3, G-scenario 1, G-attributed 1.

Of 71 one-sided gate and near-exact candidates, 0 clear every gate. Gate failures: G-material-hi 55, G-material-gap 55, G-attributed 40, G-direction 39, G-rank 16, G-material-lo 14.

G-cmp-fresh (WARN, not a failure): 1 cut(s) have a live priority line within 0.50 attack of the cut but outside its gap, so they print unattributed: 2v2 Primarina. This blob carries no gamemaster stamp, so a rebalance since the bake would look exactly like this.

Floor cell in pvpoke: clean cut 147.73, 1133 spreads

Floor cell in pvpoke:nobait: clean cut 147.73, 1133 spreads

Floor cell in rank1: clean cut 145.03, 2398 spreads

Floor cell in rank1:nobait: clean cut 145.03, 2398 spreads

Floor cell on arm 'WATERFALL / HYDRO_CANNON, MOONBLAST': clean cut 147.73, 1133 spreads

Floor cell on arm 'CHARM / HYDRO_CANNON, MOONBLAST': clean cut 147.73, 1133 spreads

Floor cell on arm 'WATERFALL / DISARMING_VOICE, HYDRO_CANNON': no clean cut, 27.1% win

Floor cell on arm 'CHARM / DISARMING_VOICE, HYDRO_CANNON': no clean cut, 27.3% win

Floor cell on arm 'CHARM / HYDRO_CANNON, PSYCHIC': no clean cut, 27.3% win

Closest dirty thresholds on cells with no clean rule: 0v0 Tinkaton Def >= 146.03 (56 spreads on the wrong side); 1v1 Forretress (Shadow) (Bug Bite) Atk >= 173.03 (489 spreads on the wrong side); 2v2 Milotic (Shadow) HP >= 142 (517 spreads on the wrong side); 2v1 Cramorant Def >= 148.01 (455 spreads on the wrong side).

band	defense line it selects	cell
[25%, 60%]	147.73	0v1 Ninetales (Alolan)
[25%, 55%]	147.73	0v1 Ninetales (Alolan)
[25%, 50%]	147.73	0v1 Ninetales (Alolan)
[20%, 60%]	147.73	0v1 Ninetales (Alolan)
[30%, 60%]	no floor	-
[25%, 70%]	147.73	0v1 Ninetales (Alolan)

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.
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.
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.
bulk box: A rule that is a defense floor and an HP floor and nothing else -- a rectangle on the defense / HP plane.
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.
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.
charge-move priority (CMP): When both sides throw a charged move on the same turn, the higher attack stat goes first.

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.

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

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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

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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.

Waterfall / Hydro Cannon, Moonblast

IV Recommendations

Moveset: Waterfall / Hydro Cannon, Moonblast. 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.

Charm-class fast moves typically favor stat product on Primarina: more attacks in, more fast moves survived, usually outweighs one extra charge-move damage.

In Ultra League, Primarina has 5 flavors: General Good, Seaking Slayer, Toucannon Slayer, Fortified Cradily, and Primarina Mirror Atk. In general, the General Good variation may be the flavor of choice, as it plays up Primarina's potential vs Clefable, Deoxys (Defense), Dondozo, among others.

Flavor	IVs	%	Catches needed
General Good [Recommended]	4052	98.9%	almost any will do
Seaking Slayer	9	0.2%	very rare
Toucannon Slayer	13	0.3%	~219-437 for a 50-75% chance
Fortified Cradily	18	0.4%	~158-315 for a 50-75% chance
Primarina Mirror Atk	4025	98.3%	almost any will do

General Good (166.20 Atk, 137.85 Def, 136 HP) [Recommended]

137.85 Def and 136 HP is a safe baseline for Primarina, with an attack floor of 166.20 Atk for coverage against key opponents.

136 HP is also a safe spot, helping secure the mirror and key matchups vs Clefable, Cresselia.

138.55 Def with 136+ HP for Clefable (2v2), Empoleon (2v1), Forretress (2v1, 2v2), Forretress (Bug Bite) (1v1, 1v2), Jellicent (2v1), Lapras (incl. Shadow) (1v0), Milotic (incl. Shadow) (2v2), Primarina (0v0), Regidrago (0v0, 0v1, 1v2, 2v2), Seaking (2v1), Swampert (0v0, 1v1), Walrein (2v1), Feraligatr (incl. Shadow) (1v1), Annihilape (Close Combat+Rage Fist) (2v2), Deoxys (Defense) (1v1), Dondozo (0v1), Dusknoir (incl. Shadow) (0v0), Moltres (Galarian) (0v0), Ninetales (Alolan) (incl. Shadow) (1v2), Virizion (2v2)
140.49 Def with 141+ HP for Dusknoir (incl. Shadow) (1v1), Virizion (2v2)
141.21 Def with 144+ HP for Ninetales (Alolan) (incl. Shadow) (1v2), Dondozo (1v1)
141.38 Def for Dusknoir (incl. Shadow) (1v1), Giratina (Altered) (incl. Shadow) (2v2)
141.92 Def for the Annihilape (Close Combat+Rage Fist) (2v2)
142.63 Def for the Dondozo (0v1 with bait)
142.68 Def with 144+ HP for the Cresselia (incl. Shadow) (1v0)
143.27 Def for the Giratina (Altered) (incl. Shadow) (2v2 no bait)

Seaking Slayer (177.70 Atk)

The "Seaking Slayer" Primarina trades the comfort of bulk in order to gain several matchups including the Seaking 1v1, the Ampharos 1v0, the Cresselia 1v0. Primarina would need 177.70 Atk.

Note: The drop in bulk will cost several matchups, such as the Annihilape 2v2, Annihilape (Close Combat+Rage Fist) 2v2, Clefable 2v2, among others.

Toucannon Slayer (175.94 Atk, 142 HP)

The "Toucannon Slayer" Primarina trades the comfort of bulk in order to gain several matchups including the Toucannon 1v1, the Cresselia 1v0, the Deoxys (Defense) 0v0. Primarina would need 175.94 Atk while maintaining 142 HP.

Note: The drop in bulk will cost several matchups, such as the Annihilape (Close Combat+Rage Fist) 2v2, Dondozo 0v1, Forretress (Bug Bite) 1v1, 1v2, among others.

Fortified Cradily (151.24 Def, 142 HP)

The "Fortified Cradily" Primarina fortifies its bulk to gain several matchups including the Cradily (Shadow) 2v1, the Cresselia (Shadow) 2v1, the Forretress (Shadow) 0v0. This requires 151.24 Def with 142 HP.

Note: The higher stat requirement will cost several matchups, such as the Blastoise 1v1, Dusknoir 1v1, Empoleon 1v0, among others.

Primarina Mirror Atk (168.16 Atk, 134 HP)

The "Primarina Mirror Atk" Primarina trades the comfort of bulk in order to gain several matchups including the Blastoise 1v1, the Clefable 1v1, the Deoxys (Defense) 2v2. Primarina would need 168.16 Atk while maintaining 134 HP.

Note: The drop in bulk will cost several matchups, such as the Cresselia (Shadow) 2v1, Forretress (Shadow) 0v0, Forretress (Shadow) (Bug Bite) 1v1, among others.

Rank-1 Primarina (2/15/13) meets the General Good thresholds.

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.

Feraligatr Bulk · def≥153.15 (7 IV spreads) (−4018 vs Primarina Mirror Atk (def-sacrificing spreads excluded))

Clears 201 anchors across 8 shield scenarios, covering Clefable, Shadow Cradily, Cramorant, Shadow Cresselia, +32 more. Bulkpoint(s) vs Feraligatr (1 scenario flip).

144.57 Def for Tinkaton (Heavy Slam) vs Tinkaton (0v0)
144.87 Def for Tinkaton (Play Rough) vs Tinkaton (0v0)
145.06 Def for Tinkaton (Flash Cannon) vs Tinkaton (0v0)
145.20 Def for Tinkaton (Gigaton Hammer) vs Tinkaton (0v0)
145.94 Def for Tinkaton (Bulldoze) vs Tinkaton (0v0)
145.94 Def for Tinkaton (Fairy Wind) vs Tinkaton (0v0)
138.71 Def + 136 HP for Virizion (Leaf Blade) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion (Stone Edge) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion (Close Combat) vs Virizion (2v2 with bait)
142.43 Def for Virizion (Double Kick) vs Virizion (2v2 with bait)
142.43 Def for Virizion (Sacred Sword) vs Virizion (2v2 with bait)
138.70 Def + 136 HP for Empoleon (Hydro Pump) vs Empoleon (2v1)
138.95 Def + 136 HP for Empoleon (Flash Cannon) vs Empoleon (2v1)
139.03 Def + 136 HP for Empoleon (Drill Peck) vs Empoleon (2v1)
139.56 Def + 137 HP for Empoleon (Blizzard) vs Empoleon (2v1)
149.44 Def for Mimikyu (Shadow Claw) vs Mimikyu (0v0)
149.44 Def for Mimikyu (Play Rough) vs Mimikyu (0v0)
149.59 Def for Mimikyu (Thunder) vs Mimikyu (0v0)
150.64 Def for Mimikyu (Shadow Sneak) vs Mimikyu (0v0)
137.89 Def + 141 HP for Snorlax (Hyper Beam) vs Snorlax (0v0)
138.25 Def + 141 HP for Snorlax (Body Slam) vs Snorlax (0v0)
138.25 Def + 141 HP for Snorlax (Skull Bash) vs Snorlax (0v0)
138.72 Def + 141 HP for Snorlax (Outrage) vs Snorlax (0v0)
139.07 Def + 141 HP for Snorlax (Earthquake) vs Snorlax (0v0)
140.61 Def + 141 HP for Snorlax (Heavy Slam) vs Snorlax (0v0)
141.24 Def + 141 HP for Snorlax (Superpower) vs Snorlax (0v0)
144.63 Def + 143 HP for Snorlax (Zen Headbutt) vs Snorlax (0v0)
138.01 Def + 141 HP for Jellicent (Shadow Ball) vs Jellicent (2v1)
138.01 Def + 144 HP for Jellicent (Bubble) vs Jellicent (2v1 with bait)
138.01 Def + 143 HP for Jellicent (Bubble Beam) vs Jellicent (2v1)
139.88 Def + 142 HP for Jellicent (Ice Beam) vs Jellicent (2v1)
139.88 Def + 142 HP for Jellicent (Surf) vs Jellicent (2v1)
147.13 Def for Cramorant (Fly) vs Cramorant (2v1)
147.23 Def for Cramorant (Hydro Pump) vs Cramorant (2v1)
147.87 Def for Cramorant (Peck) vs Cramorant (2v1)
148.10 Def for Cramorant (Surf) vs Cramorant (2v1)
148.10 Def for Cramorant (Dive) vs Cramorant (2v1)
143.71 Def + 144 HP for Guzzlord (Sludge Bomb) vs Guzzlord (1v2 with bait)
144.08 Def + 145 HP for Guzzlord (Brutal Swing) vs Guzzlord (1v2 with bait)
145.63 Def + 144 HP for Guzzlord (Crunch) vs Guzzlord (1v2 with bait)
147.36 Def + 147 HP for Guzzlord (Dragon Claw) vs Guzzlord (1v2 with bait)
146.09 Def + 141 HP for Skeledirge (Flamethrower) vs Skeledirge (1v2)
146.48 Def + 141 HP for Skeledirge (Shadow Ball) vs Skeledirge (1v2)
147.23 Def + 141 HP for Skeledirge (Blast Burn) vs Skeledirge (1v2)
148.35 Def + 140 HP for Skeledirge (Disarming Voice) vs Skeledirge (1v2)
148.35 Def + 148 HP for Skeledirge (Crunch) vs Skeledirge (1v2)
148.35 Def + 141 HP for Skeledirge (Torch Song) vs Skeledirge (1v2)
152.59 Def + 141 HP for Skeledirge (Incinerate) vs Skeledirge (1v2)
138.32 Def + 136 HP for Shadow Lapras (Ice Beam) vs Shadow Lapras (1v0)
138.63 Def + 136 HP for Shadow Lapras (Skull Bash) vs Shadow Lapras (1v0)
138.90 Def + 136 HP for Shadow Lapras (Blizzard) vs Shadow Lapras (1v0)
139.34 Def + 137 HP for Shadow Lapras (Sparkling Aria) vs Shadow Lapras (1v0)
139.58 Def + 137 HP for Shadow Lapras (Hydro Pump) vs Shadow Lapras (1v0)
143.60 Def + 142 HP for Alolan Ninetales (Psyshock) vs Alolan Ninetales (0v1, 0v2)
143.60 Def + 142 HP for Alolan Ninetales (Blizzard) vs Alolan Ninetales (0v1, 0v2)
143.71 Def + 142 HP for Alolan Ninetales (Dazzling Gleam) vs Alolan Ninetales (0v1, 0v2)
144.49 Def + 142 HP for Alolan Ninetales (Ice Beam) vs Alolan Ninetales (0v1, 0v2)
147.70 Def + 142 HP for Alolan Ninetales (Chilling Water) vs Alolan Ninetales (0v1, 0v2)
147.70 Def + 142 HP for Alolan Ninetales (Powder Snow) vs Alolan Ninetales (0v1, 0v2)
147.70 Def + 142 HP for Alolan Ninetales (Weather Ball (Ice)) vs Alolan Ninetales (0v1, 0v2)
138.45 Def + 138 HP for Dondozo (Liquidation) vs Dondozo (0v1, 1v1)
138.49 Def + 138 HP for Dondozo (Outrage) vs Dondozo (0v1, 1v1)
139.09 Def + 138 HP for Dondozo (Hydro Pump) vs Dondozo (0v1, 1v1)
139.86 Def + 137 HP for Dondozo (Surf) vs Dondozo (0v1, 1v1)
143.59 Def for Dondozo (Waterfall) vs Dondozo (0v1, 1v1)
137.91 Def + 137 HP for Shadow Dusknoir (Psychic) vs Shadow Dusknoir (0v0, 1v1)
137.91 Def + 137 HP for Shadow Dusknoir (Poltergeist) vs Shadow Dusknoir (0v0, 1v1)
138.40 Def + 137 HP for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0, 1v1)
138.80 Def + 137 HP for Shadow Dusknoir (Shadow Ball) vs Shadow Dusknoir (0v0, 1v1)
138.98 Def + 139 HP for Shadow Dusknoir (Dark Pulse) vs Shadow Dusknoir (0v0, 1v1)
140.07 Def + 138 HP for Shadow Dusknoir (Dynamic Punch) vs Shadow Dusknoir (0v0, 1v1)
140.31 Def + 137 HP for Shadow Dusknoir (Ominous Wind) vs Shadow Dusknoir (0v0, 1v1)
143.43 Def + 137 HP for Shadow Dusknoir (Hex) vs Shadow Dusknoir (1v1)
143.43 Def + 137 HP for Shadow Dusknoir (Astonish) vs Shadow Dusknoir (1v1)
137.85 Def + 141 HP for Shadow Alolan Ninetales (Psyshock) vs Shadow Alolan Ninetales (1v2)
137.85 Def + 141 HP for Shadow Alolan Ninetales (Blizzard) vs Shadow Alolan Ninetales (1v2)
138.47 Def + 141 HP for Shadow Alolan Ninetales (Chilling Water) vs Shadow Alolan Ninetales (1v2)
138.71 Def + 142 HP for Shadow Alolan Ninetales (Dazzling Gleam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 141 HP for Shadow Alolan Ninetales (Ice Beam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 141 HP for Shadow Alolan Ninetales (Weather Ball (Ice)) vs Shadow Alolan Ninetales (1v2)
141.79 Def + 144 HP for Shadow Alolan Ninetales (Charm) vs Shadow Alolan Ninetales (1v2)
147.70 Def + 141 HP for Shadow Alolan Ninetales (Feint Attack) vs Shadow Alolan Ninetales (1v2)
138.51 Def for Forretress (Rock Tomb) vs Forretress (2v1, 2v2)
138.81 Def for Forretress (Heavy Slam) vs Forretress (2v1, 2v2)
138.63 Def + 143 HP for Shadow Giratina Altered (Dragon Claw) vs Shadow Giratina (Altered) (2v2)
139.07 Def + 143 HP for Shadow Giratina Altered (Shadow Force) vs Shadow Giratina (Altered) (2v2)
139.83 Def + 143 HP for Shadow Giratina Altered (Ancient Power) vs Shadow Giratina (Altered) (2v2)
139.83 Def + 144 HP for Shadow Giratina Altered (Shadow Sneak) vs Shadow Giratina (Altered) (2v2)
150.75 Def for Shadow Giratina Altered (Dragon Breath) vs Shadow Giratina (Altered) (2v2)
137.91 Def + 141 HP for Regidrago (Vise Grip) vs Regidrago (0v0, 0v1, 1v2, 2v2)
138.27 Def + 141 HP for Regidrago (Hyper Beam) vs Regidrago (0v0, 0v1, 1v2, 2v2)
138.53 Def + 140 HP for Regidrago (Breaking Swipe) vs Regidrago (0v0, 0v1, 1v2, 2v2)
140.03 Def + 141 HP for Regidrago (Outrage) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago (Dragon Breath) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago (Dragon Pulse) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago (Dragon Energy) vs Regidrago (0v1, 1v2, 2v2)
137.93 Def + 136 HP for Clefable (Meteor Mash) vs Clefable (2v2)
138.10 Def + 136 HP for Clefable (Swift) vs Clefable (2v2)
138.25 Def + 136 HP for Clefable (Draining Kiss) vs Clefable (2v2)
138.58 Def + 136 HP for Clefable (Psychic) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable (Dazzling Gleam) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable (Moonblast) vs Clefable (2v2)
143.68 Def + 142 HP for Shadow Forretress (Rock Tomb) vs Shadow Forretress (0v0)
143.85 Def + 141 HP for Shadow Forretress (Heavy Slam) vs Shadow Forretress (0v0)
143.85 Def + 141 HP for Shadow Forretress (Mirror Shot) vs Shadow Forretress (0v0)
144.29 Def + 141 HP for Shadow Forretress (Earthquake) vs Shadow Forretress (0v0)
144.57 Def + 142 HP for Shadow Forretress (Sand Tomb) vs Shadow Forretress (0v0)
148.93 Def + 142 HP for Shadow Forretress (Volt Switch) vs Shadow Forretress (0v0)
152.59 Def + 141 HP for Shadow Forretress (Struggle Bug) vs Shadow Forretress (0v0)
138.32 Def + 139 HP for Walrein (Earthquake) vs Walrein (2v1)
138.32 Def for Walrein (Water Pulse) vs Walrein (2v1)
139.78 Def + 139 HP for Walrein (Blizzard) vs Walrein (2v1)
141.78 Def for Walrein (Powder Snow) vs Walrein (2v1)
141.78 Def for Walrein (Icicle Spear) vs Walrein (2v1)
138.48 Def + 141 HP for Shadow Walrein (Blizzard) vs Shadow Walrein (0v0)
138.48 Def + 141 HP for Shadow Walrein (Icicle Spear) vs Shadow Walrein (0v0)
138.88 Def + 141 HP for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0)
138.88 Def + 143 HP for Shadow Walrein (Water Pulse) vs Shadow Walrein (0v0)
148.87 Def + 144 HP for Shadow Walrein (Frost Breath) vs Shadow Walrein (0v0)
138.23 Def + 144 HP for Steelix (Heavy Slam) vs Steelix (2v2)
138.45 Def + 142 HP for Steelix (Crunch) vs Steelix (2v2)
139.39 Def + 142 HP for Steelix (Earthquake) vs Steelix (2v2)
141.05 Def + 149 HP for Steelix (Iron Tail) vs Steelix (2v2)
143.10 Def + 143 HP for Steelix (Psychic Fangs) vs Steelix (2v2)
144.63 Def + 149 HP for Steelix (Dragon Tail) vs Steelix (2v2)
146.09 Def + 144 HP for Steelix (Breaking Swipe) vs Steelix (2v2)
150.46 Def for Steelix (Thunder Fang) vs Steelix (2v2)
138.37 Def + 136 HP for Seaking (Water Pulse) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking (Ice Beam) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking (Icy Wind) vs Seaking (2v1, 2v2)
139.70 Def + 137 HP for Seaking (Drill Run) vs Seaking (2v1, 2v2)
139.90 Def + 147 HP for Seaking (Megahorn) vs Seaking (2v2 with bait)
142.69 Def + 149 HP for Seaking (Waterfall) vs Seaking (2v2 with bait)
145.29 Def + 148 HP for Seaking (Poison Jab) vs Seaking (2v2 with bait)
137.97 Def + 141 HP for Shadow Cresselia (Future Sight) vs Shadow Cresselia (1v0, 2v1)
138.07 Def + 141 HP for Shadow Cresselia (Moonblast) vs Shadow Cresselia (1v0, 2v1)
138.35 Def + 141 HP for Shadow Cresselia (Grass Knot) vs Shadow Cresselia (1v0, 2v1)
139.87 Def + 141 HP for Shadow Cresselia (Aurora Beam) vs Shadow Cresselia (1v0, 2v1)
140.48 Def + 144 HP for Shadow Cresselia (Confusion) vs Shadow Cresselia (1v0, 2v1)
152.18 Def + 144 HP for Shadow Cresselia (Psycho Cut) vs Shadow Cresselia (2v1)
138.04 Def + 145 HP for Shadow Steelix (Earthquake) vs Shadow Steelix (0v1)
138.23 Def + 146 HP for Shadow Steelix (Heavy Slam) vs Shadow Steelix (0v1)
139.35 Def + 146 HP for Shadow Steelix (Crunch) vs Shadow Steelix (0v1)
140.43 Def + 147 HP for Shadow Steelix (Thunder Fang) vs Shadow Steelix (0v1)
141.05 Def + 146 HP for Shadow Steelix (Psychic Fangs) vs Shadow Steelix (0v1)
148.11 Def + 146 HP for Shadow Steelix (Iron Tail) vs Shadow Steelix (0v1)
148.34 Def + 146 HP for Shadow Steelix (Breaking Swipe) vs Shadow Steelix (0v1)
137.94 Def + 141 HP for Swampert (Earthquake) vs Swampert (0v0, 1v1)
138.31 Def + 140 HP for Swampert (Sludge) vs Swampert (0v0, 1v1)
138.76 Def + 140 HP for Swampert (Sludge Wave) vs Swampert (1v1)
139.76 Def + 142 HP for Swampert (Hydro Cannon) vs Swampert (1v1)
140.62 Def + 141 HP for Swampert (Surf) vs Swampert (1v1)
141.60 Def + 142 HP for Swampert (Muddy Water) vs Swampert (1v1)
138.11 Def + 140 HP for Shadow Milotic (Hyper Beam) vs Shadow Milotic (2v2 with bait)
138.49 Def + 141 HP for Shadow Milotic (Surf) vs Shadow Milotic (2v2 with bait)
139.08 Def + 141 HP for Shadow Milotic (Wrap) vs Shadow Milotic (2v2 with bait)
139.57 Def + 141 HP for Shadow Milotic (Blizzard) vs Shadow Milotic (2v2 with bait)
141.56 Def + 141 HP for Shadow Milotic (Aqua Tail) vs Shadow Milotic (2v2 with bait)
137.97 Def + 136 HP for Primarina (Moonblast) vs Primarina (0v0, 1v1)
139.11 Def + 137 HP for Primarina (Hydro Pump) vs Primarina (0v0, 1v1)
139.66 Def + 137 HP for Primarina (Psychic) vs Primarina (0v0, 1v1)
139.83 Def + 149 HP for Primarina (Disarming Voice) vs Primarina (1v1 no bait)
140.25 Def + 148 HP for Primarina (Hydro Cannon) vs Primarina (1v1 no bait)
140.25 Def + 148 HP for Primarina (Sparkling Aria) vs Primarina (1v1 no bait)
143.82 Def + 149 HP for Primarina (Charm) vs Primarina (1v1 no bait)
151.06 Def for Primarina (Waterfall) vs Primarina (1v1 no bait)
138.06 Def + 147 HP for Shadow Cradily (Grass Knot) vs Shadow Cradily (2v1)
138.26 Def + 147 HP for Shadow Cradily (Stone Edge) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily (Rock Slide) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily (Rock Tomb) vs Shadow Cradily (2v1)
138.99 Def + 147 HP for Shadow Cradily (Bulldoze) vs Shadow Cradily (2v1)
150.11 Def for Shadow Cradily (Acid) vs Shadow Cradily (2v1)
150.11 Def for Shadow Cradily (Bullet Seed) vs Shadow Cradily (2v1)
137.90 Def + 142 HP for Seismitoad (Sludge Bomb) vs Seismitoad (2v2)
138.42 Def + 143 HP for Seismitoad (Muddy Water) vs Seismitoad (2v2)
138.72 Def + 142 HP for Seismitoad (Earth Power) vs Seismitoad (2v2)
139.15 Def + 144 HP for Seismitoad (Icy Wind) vs Seismitoad (2v2)
150.28 Def for Seismitoad (Bubble) vs Seismitoad (2v2)
137.94 Def + 137 HP for Shadow Feraligatr (Hydro Cannon) vs Shadow Feraligatr (1v1 no bait)
147.62 Def + 148 HP for Shadow Feraligatr (Hydro Pump) vs Shadow Feraligatr (2v2 with bait)
148.58 Def + 148 HP for Shadow Feraligatr (Ice Beam) vs Shadow Feraligatr (2v2 with bait)
150.88 Def + 147 HP for Shadow Feraligatr (Crunch) vs Shadow Feraligatr (2v2 with bait)
149.87 Def + 147 HP for Shadow Empoleon (Drill Peck) vs Shadow Empoleon (2v1)
150.20 Def + 147 HP for Shadow Empoleon (Hydro Pump) vs Shadow Empoleon (2v1)
150.22 Def + 147 HP for Shadow Empoleon (Flash Cannon) vs Shadow Empoleon (2v1)
138.19 Def for Galarian Moltres (Payback) vs Galarian Moltres (0v0)
138.79 Def for Galarian Moltres (Ancient Power) vs Galarian Moltres (0v0)
139.05 Def for Galarian Moltres (Brave Bird) vs Galarian Moltres (0v0)
139.21 Def for Galarian Moltres (Fly) vs Galarian Moltres (0v0)
153.15 Def for Feraligatr (Ice Beam) vs Feraligatr (0v0)
137.91 Def + 146 HP for Dusknoir (Ominous Wind) vs Dusknoir (1v1)
137.91 Def + 145 HP for Dusknoir (Shadow Ball) vs Dusknoir (1v1)
137.91 Def + 145 HP for Dusknoir (Poltergeist) vs Dusknoir (1v1)
138.34 Def + 145 HP for Dusknoir (Dark Pulse) vs Dusknoir (1v1)
138.34 Def + 146 HP for Dusknoir (Psychic) vs Dusknoir (1v1)
139.44 Def + 148 HP for Dusknoir (Hex) vs Dusknoir (1v1)
139.87 Def + 146 HP for Dusknoir (Shadow Punch) vs Dusknoir (1v1)
140.07 Def + 145 HP for Dusknoir (Dynamic Punch) vs Dusknoir (1v1)
143.43 Def + 147 HP for Dusknoir (Astonish) vs Dusknoir (1v1)
138.03 Def + 136 HP for Deoxys Defense (Rock Slide) vs Deoxys (Defense) (1v1)
138.53 Def + 136 HP for Deoxys Defense (Thunderbolt) vs Deoxys (Defense) (1v1)

Anchors we get for free (34 cleared by every IV in this tier despite no cutoff on the relevant axis)

166.68 Atk for Virizion (Moonblast) vs Virizion (1v1)
167.85 Atk for Virizion (Waterfall) vs Virizion (1v1)
166.43 Atk for Rillaboom (Waterfall) vs Rillaboom (2v0)
166.73 Atk for Rillaboom (Hydro Cannon) vs Rillaboom (2v0)
167.09 Atk for Rillaboom (Moonblast) vs Rillaboom (2v0)
166.49 Atk for Lapras (Moonblast) vs Lapras (1v0)
167.65 Atk for Lapras (Waterfall) vs Lapras (1v0)
169.05 Atk for Lapras (Hydro Cannon) vs Lapras (1v0)
166.20 Atk for Registeel (Moonblast) vs Registeel (1v1)
167.50 Atk for Registeel (Hydro Cannon) vs Registeel (1v1)
167.59 Atk for Blastoise (Hydro Cannon) vs Blastoise (1v1 with bait)
168.10 Atk for Blastoise (Moonblast) vs Blastoise (1v1 with bait)
169.28 Atk for Blastoise (Waterfall) vs Blastoise (1v1 with bait)
166.28 Atk for Forretress (Moonblast) vs Forretress (2v2)
166.60 Atk for Forretress (Hydro Cannon) vs Forretress (2v2)
166.20 Atk for Clefable (Hydro Cannon) vs Clefable (1v1)
166.20 Atk for Clefable (Moonblast) vs Clefable (1v1)
167.88 Atk for Clefable (Waterfall) vs Clefable (1v1)
166.28 Atk for Deoxys Defense (Hydro Cannon) vs Deoxys (Defense) (2v2)
167.96 Atk for Deoxys Defense (Waterfall) vs Deoxys (Defense) (2v2)
166.99 Atk for Steelix (Hydro Cannon) vs Steelix (1v1)
168.29 Atk for Steelix (Moonblast) vs Steelix (1v1)
166.77 Atk for Primarina (Waterfall) vs Primarina (0v0, 2v2)
167.74 Atk for Primarina (Moonblast) vs Primarina (0v0, 2v2)
168.16 Atk for Primarina (Hydro Cannon) vs Primarina (0v0, 2v2)
166.44 Atk for Miltank (Hydro Cannon) vs Miltank (0v0)
166.48 Atk for Shadow Snorlax (Hydro Cannon) vs Shadow Snorlax (2v1)
166.68 Atk for Shadow Snorlax (Moonblast) vs Shadow Snorlax (2v1)
168.31 Atk for Empoleon (Moonblast) vs Empoleon (1v0, 2v1)
168.62 Atk for Empoleon (Waterfall) vs Empoleon (1v0)
166.29 Atk for Shadow Dusknoir (Hydro Cannon) vs Shadow Dusknoir (0v0)
166.29 Atk for Shadow Dusknoir (Moonblast) vs Shadow Dusknoir (0v0)
166.63 Atk for Shadow Walrein (Moonblast) vs Shadow Walrein (2v1)
167.33 Atk for Shadow Walrein (Hydro Cannon) vs Shadow Walrein (2v1)

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

138.55 Def flips Forretress (Bug Bite) (1v1, 1v2) [4093 IVs]
141.92 Def flips Annihilape (Close Combat+Rage Fist) (2v2) [3651 IVs]
138.55 Def flips Annihilape (Close Combat+Rage Fist) (2v2) [4093 IVs]

Member IVs (7)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
0/15/3 👑	169.75	153.66	141	#176	+1	-8.5	-5.4	-4.4
1/15/0 👑	170.49	153.66	139	#276	+1	-10.4	-4.2	-6.1
1/15/1 👑	170.49	153.66	139	#277	+1	-10.4	-4.2	-6.1
0/14/0	170.46	153.56	139	#282	+1	-10.5	-4.3	-6.2
0/15/2	169.75	153.66	140	#321	-1	-9.6	-6.8	-4.5
0/15/0	169.75	153.66	139	#659	-4	-11.3	-9.1	-7.9
0/15/1	169.75	153.66	139	#660	-4	-11.3	-9.1	-7.9

Seaking Slayer · atk≥177.70 (9 IV spreads) (−81 vs Ampharos Atk (atk-sacrificing spreads excluded))

Clears 58 anchors across 7 shield scenarios, covering Ampharos, Blastoise, Clefable, Cresselia, +20 more. Atk breakpoint(s) vs Seaking (3 scenario flips).

166.68 Atk for Virizion (Moonblast) vs Virizion (1v1)
167.85 Atk for Virizion (Waterfall) vs Virizion (1v1)
173.64 Atk for Giratina Altered (Moonblast) vs Giratina (Altered) (0v0, 1v2)
176.75 Atk for Giratina Altered (Hydro Cannon) vs Giratina (Altered) (1v2 with bait)
166.43 Atk for Rillaboom (Waterfall) vs Rillaboom (2v0)
166.73 Atk for Rillaboom (Hydro Cannon) vs Rillaboom (2v0)
167.09 Atk for Rillaboom (Moonblast) vs Rillaboom (2v0)
166.49 Atk for Lapras (Moonblast) vs Lapras (1v0)
167.65 Atk for Lapras (Waterfall) vs Lapras (1v0)
169.05 Atk for Lapras (Hydro Cannon) vs Lapras (1v0)
171.04 Atk for Dusknoir (Hydro Cannon) vs Dusknoir (1v1)
171.04 Atk for Dusknoir (Moonblast) vs Dusknoir (1v1)
166.20 Atk for Registeel (Moonblast) vs Registeel (1v1)
167.50 Atk for Registeel (Hydro Cannon) vs Registeel (1v1)
169.98 Atk for Registeel (Waterfall) vs Registeel (1v1)
167.59 Atk for Blastoise (Hydro Cannon) vs Blastoise (1v1 with bait)
168.10 Atk for Blastoise (Moonblast) vs Blastoise (1v1 with bait)
169.28 Atk for Blastoise (Waterfall) vs Blastoise (1v1 with bait)
166.28 Atk for Forretress (Moonblast) vs Forretress (2v2)
166.60 Atk for Forretress (Hydro Cannon) vs Forretress (2v2)
170.05 Atk for Forretress (Waterfall) vs Forretress (2v2)
175.49 Atk for Shadow Giratina Altered (Moonblast) vs Shadow Giratina (Altered) (0v0)
177.45 Atk for Shadow Giratina Altered (Waterfall) vs Shadow Giratina (Altered) (0v0)
174.15 Atk for Cresselia (Moonblast) vs Cresselia (1v0)
176.00 Atk for Cresselia (Hydro Cannon) vs Cresselia (1v0)
166.20 Atk for Clefable (Hydro Cannon) vs Clefable (1v1)
166.20 Atk for Clefable (Moonblast) vs Clefable (1v1)
167.88 Atk for Clefable (Waterfall) vs Clefable (1v1)
166.28 Atk for Deoxys Defense (Hydro Cannon) vs Deoxys (Defense) (0v0, 2v2)
167.96 Atk for Deoxys Defense (Waterfall) vs Deoxys (Defense) (2v2)
176.55 Atk for Deoxys Defense (Moonblast) vs Deoxys (Defense) (0v0)
166.99 Atk for Steelix (Hydro Cannon) vs Steelix (1v1)
168.29 Atk for Steelix (Moonblast) vs Steelix (1v1)
173.50 Atk for Steelix (Waterfall) vs Steelix (1v1)
177.70 Atk for Seaking (Waterfall) vs Seaking (1v1)
166.77 Atk for Primarina (Waterfall) vs Primarina (0v0, 2v2)
167.74 Atk for Primarina (Moonblast) vs Primarina (0v0, 1v1, 2v2)
168.16 Atk for Primarina (Hydro Cannon) vs Primarina (0v0, 1v1, 2v2)
176.72 Atk for Ampharos (Waterfall) vs Ampharos (1v0)
176.72 Atk for Ampharos (Hydro Cannon) vs Ampharos (1v0)
176.72 Atk for Ampharos (Moonblast) vs Ampharos (1v0)
173.43 Atk for Shadow Talonflame (Waterfall) vs Shadow Talonflame (1v2)
173.65 Atk for Shadow Talonflame (Moonblast) vs Shadow Talonflame (1v2)
174.08 Atk for Shadow Talonflame (Hydro Cannon) vs Shadow Talonflame (1v2)
166.44 Atk for Miltank (Hydro Cannon) vs Miltank (0v0)
166.48 Atk for Shadow Snorlax (Hydro Cannon) vs Shadow Snorlax (2v1)
166.68 Atk for Shadow Snorlax (Moonblast) vs Shadow Snorlax (2v1)
174.48 Atk for Zygarde Complete Forme (Moonblast) vs Zygarde (Complete Forme) (1v2 with bait)
175.24 Atk for Zygarde Complete Forme (Hydro Cannon) vs Zygarde (Complete Forme) (1v2 with bait)
168.31 Atk for Empoleon (Moonblast) vs Empoleon (1v0, 2v1)
168.62 Atk for Empoleon (Waterfall) vs Empoleon (1v0)
170.02 Atk for Empoleon (Hydro Cannon) vs Empoleon (1v0)
166.29 Atk for Shadow Dusknoir (Hydro Cannon) vs Shadow Dusknoir (0v0)
166.29 Atk for Shadow Dusknoir (Moonblast) vs Shadow Dusknoir (0v0)
166.63 Atk for Shadow Walrein (Moonblast) vs Shadow Walrein (2v1)
167.33 Atk for Shadow Walrein (Hydro Cannon) vs Shadow Walrein (2v1)
175.94 Atk for Toucannon (Hydro Cannon) vs Toucannon (1v1)
175.94 Atk for Toucannon (Moonblast) vs Toucannon (1v1)

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

138.71 Def + 136 HP for Virizion bulk (Leaf Blade) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion bulk (Stone Edge) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion bulk (Close Combat) vs Virizion (2v2 with bait)
138.70 Def + 136 HP for Empoleon bulk (Hydro Pump) vs Empoleon (2v1)
138.95 Def + 136 HP for Empoleon bulk (Flash Cannon) vs Empoleon (2v1)
139.03 Def + 136 HP for Empoleon bulk (Drill Peck) vs Empoleon (2v1)
139.56 Def + 137 HP for Empoleon bulk (Blizzard) vs Empoleon (2v1)
137.89 Def + 145 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0)
138.25 Def + 145 HP for Snorlax bulk (Body Slam) vs Snorlax (0v0)
138.25 Def + 145 HP for Snorlax bulk (Skull Bash) vs Snorlax (0v0)
138.72 Def + 146 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
139.07 Def + 145 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
140.61 Def + 145 HP for Snorlax bulk (Heavy Slam) vs Snorlax (0v0)
141.24 Def + 145 HP for Snorlax bulk (Superpower) vs Snorlax (0v0)
138.01 Def + 144 HP for Jellicent bulk (Shadow Ball) vs Jellicent (2v1 with bait)
138.01 Def + 144 HP for Jellicent bulk (Bubble) vs Jellicent (2v1 with bait)
138.01 Def + 144 HP for Jellicent bulk (Bubble Beam) vs Jellicent (2v1 with bait)
139.88 Def + 144 HP for Jellicent bulk (Ice Beam) vs Jellicent (2v1 with bait)
139.88 Def + 144 HP for Jellicent bulk (Surf) vs Jellicent (2v1 with bait)
138.32 Def + 136 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v0)
138.63 Def + 136 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v0)
138.90 Def + 136 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v0)
139.34 Def + 137 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v0)
139.58 Def + 137 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v0)
138.45 Def + 138 HP for Dondozo bulk (Liquidation) vs Dondozo (0v1, 1v1)
138.49 Def + 138 HP for Dondozo bulk (Outrage) vs Dondozo (0v1, 1v1)
139.09 Def + 138 HP for Dondozo bulk (Hydro Pump) vs Dondozo (0v1, 1v1)
139.86 Def + 137 HP for Dondozo bulk (Surf) vs Dondozo (0v1, 1v1)
137.91 Def for Shadow Dusknoir bulk (Psychic) vs Shadow Dusknoir (0v0)
137.91 Def + 141 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (0v0, 1v1)
138.40 Def + 141 HP for Shadow Dusknoir bulk (Shadow Punch) vs Shadow Dusknoir (0v0, 1v1)
138.80 Def + 141 HP for Shadow Dusknoir bulk (Shadow Ball) vs Shadow Dusknoir (0v0, 1v1)
138.98 Def for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (0v0)
140.07 Def for Shadow Dusknoir bulk (Dynamic Punch) vs Shadow Dusknoir (0v0)
140.31 Def + 141 HP for Shadow Dusknoir bulk (Ominous Wind) vs Shadow Dusknoir (0v0, 1v1)
137.85 Def + 144 HP for Shadow Alolan Ninetales bulk (Psyshock) vs Shadow Alolan Ninetales (1v2)
137.85 Def + 144 HP for Shadow Alolan Ninetales bulk (Blizzard) vs Shadow Alolan Ninetales (1v2)
138.47 Def + 144 HP for Shadow Alolan Ninetales bulk (Chilling Water) vs Shadow Alolan Ninetales (1v2)
138.71 Def + 144 HP for Shadow Alolan Ninetales bulk (Dazzling Gleam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 144 HP for Shadow Alolan Ninetales bulk (Ice Beam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 144 HP for Shadow Alolan Ninetales bulk (Weather Ball (Ice)) vs Shadow Alolan Ninetales (1v2)
138.51 Def for Forretress bulk (Rock Tomb) vs Forretress (2v1, 2v2)
138.81 Def for Forretress bulk (Heavy Slam) vs Forretress (2v1, 2v2)
138.63 Def + 147 HP for Shadow Giratina Altered bulk (Dragon Claw) vs Shadow Giratina (Altered) (2v2 with bait)
139.07 Def + 146 HP for Shadow Giratina Altered bulk (Shadow Force) vs Shadow Giratina (Altered) (2v2 with bait)
139.83 Def + 146 HP for Shadow Giratina Altered bulk (Ancient Power) vs Shadow Giratina (Altered) (2v2 with bait)
139.83 Def + 146 HP for Shadow Giratina Altered bulk (Shadow Sneak) vs Shadow Giratina (Altered) (2v2 with bait)
137.91 Def + 141 HP for Regidrago bulk (Vise Grip) vs Regidrago (0v0, 0v1, 1v2, 2v2)
138.27 Def + 141 HP for Regidrago bulk (Hyper Beam) vs Regidrago (0v0, 0v1, 1v2, 2v2)
138.53 Def for Regidrago bulk (Breaking Swipe) vs Regidrago (0v0, 0v1, 1v2)
140.03 Def + 141 HP for Regidrago bulk (Outrage) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago bulk (Dragon Breath) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago bulk (Dragon Pulse) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago bulk (Dragon Energy) vs Regidrago (0v1, 1v2, 2v2)
137.93 Def + 136 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
138.10 Def + 136 HP for Clefable bulk (Swift) vs Clefable (2v2)
138.25 Def + 136 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
138.58 Def + 136 HP for Clefable bulk (Psychic) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable bulk (Dazzling Gleam) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable bulk (Moonblast) vs Clefable (2v2)
138.32 Def for Walrein bulk (Earthquake) vs Walrein (2v1)
138.32 Def for Walrein bulk (Water Pulse) vs Walrein (2v1)
139.78 Def for Walrein bulk (Blizzard) vs Walrein (2v1)
138.48 Def + 149 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (0v0)
138.48 Def + 149 HP for Shadow Walrein bulk (Icicle Spear) vs Shadow Walrein (0v0)
138.88 Def + 149 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (0v0)
138.88 Def + 149 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (0v0)
138.23 Def + 149 HP for Steelix bulk (Heavy Slam) vs Steelix (2v2)
138.45 Def + 149 HP for Steelix bulk (Crunch) vs Steelix (2v2)
139.39 Def + 149 HP for Steelix bulk (Earthquake) vs Steelix (2v2)
141.05 Def + 149 HP for Steelix bulk (Iron Tail) vs Steelix (2v2)
138.37 Def + 136 HP for Seaking bulk (Water Pulse) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking bulk (Ice Beam) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking bulk (Icy Wind) vs Seaking (2v1, 2v2)
139.70 Def + 137 HP for Seaking bulk (Drill Run) vs Seaking (2v1, 2v2)
139.90 Def + 149 HP for Seaking bulk (Megahorn) vs Seaking (2v2 with bait)
137.97 Def + 145 HP for Shadow Cresselia bulk (Future Sight) vs Shadow Cresselia (1v0)
138.07 Def + 145 HP for Shadow Cresselia bulk (Moonblast) vs Shadow Cresselia (1v0)
138.35 Def + 145 HP for Shadow Cresselia bulk (Grass Knot) vs Shadow Cresselia (1v0)
139.87 Def + 145 HP for Shadow Cresselia bulk (Aurora Beam) vs Shadow Cresselia (1v0)
140.48 Def + 145 HP for Shadow Cresselia bulk (Confusion) vs Shadow Cresselia (1v0)
137.94 Def + 142 HP for Swampert bulk (Earthquake) vs Swampert (0v0, 1v1)
138.31 Def + 142 HP for Swampert bulk (Sludge) vs Swampert (0v0, 1v1)
138.76 Def + 143 HP for Swampert bulk (Sludge Wave) vs Swampert (1v1)
139.76 Def + 143 HP for Swampert bulk (Hydro Cannon) vs Swampert (1v1)
140.62 Def + 143 HP for Swampert bulk (Surf) vs Swampert (1v1)
138.11 Def + 141 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (2v2 with bait)
138.49 Def + 141 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (2v2 with bait)
139.08 Def + 141 HP for Shadow Milotic bulk (Wrap) vs Shadow Milotic (2v2 with bait)
139.57 Def + 141 HP for Shadow Milotic bulk (Blizzard) vs Shadow Milotic (2v2 with bait)
137.97 Def + 136 HP for Primarina bulk (Moonblast) vs Primarina (0v0, 1v1)
139.11 Def + 137 HP for Primarina bulk (Hydro Pump) vs Primarina (0v0, 1v1)
139.66 Def + 137 HP for Primarina bulk (Psychic) vs Primarina (0v0, 1v1)
139.83 Def + 149 HP for Primarina bulk (Disarming Voice) vs Primarina (1v1 no bait)
140.25 Def + 149 HP for Primarina bulk (Hydro Cannon) vs Primarina (1v1 no bait)
140.25 Def + 149 HP for Primarina bulk (Sparkling Aria) vs Primarina (1v1 no bait)
138.06 Def + 147 HP for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (2v1)
138.26 Def + 147 HP for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (2v1)
138.99 Def + 147 HP for Shadow Cradily bulk (Bulldoze) vs Shadow Cradily (2v1)
137.90 Def + 146 HP for Seismitoad bulk (Sludge Bomb) vs Seismitoad (2v2)
138.42 Def + 147 HP for Seismitoad bulk (Muddy Water) vs Seismitoad (2v2)
138.72 Def + 146 HP for Seismitoad bulk (Earth Power) vs Seismitoad (2v2)
139.15 Def + 147 HP for Seismitoad bulk (Icy Wind) vs Seismitoad (2v2)
137.94 Def + 137 HP for Shadow Feraligatr bulk (Hydro Cannon) vs Shadow Feraligatr (1v1 no bait)
138.19 Def for Galarian Moltres bulk (Payback) vs Galarian Moltres (0v0)
138.79 Def for Galarian Moltres bulk (Ancient Power) vs Galarian Moltres (0v0)
139.05 Def for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (0v0)
139.21 Def for Galarian Moltres bulk (Fly) vs Galarian Moltres (0v0)
137.91 Def + 148 HP for Dusknoir bulk (Ominous Wind) vs Dusknoir (1v1)
137.91 Def + 148 HP for Dusknoir bulk (Shadow Ball) vs Dusknoir (1v1)
137.91 Def + 148 HP for Dusknoir bulk (Poltergeist) vs Dusknoir (1v1)
138.34 Def + 148 HP for Dusknoir bulk (Dark Pulse) vs Dusknoir (1v1)
138.34 Def + 148 HP for Dusknoir bulk (Psychic) vs Dusknoir (1v1)
139.44 Def + 148 HP for Dusknoir bulk (Hex) vs Dusknoir (1v1)
139.87 Def + 148 HP for Dusknoir bulk (Shadow Punch) vs Dusknoir (1v1)
140.07 Def + 148 HP for Dusknoir bulk (Dynamic Punch) vs Dusknoir (1v1)
138.03 Def + 136 HP for Deoxys Defense bulk (Rock Slide) vs Deoxys (Defense) (1v1)
138.53 Def + 136 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (1v1)
138.04 Def + 147 HP for Shadow Steelix bulk (Earthquake) vs Shadow Steelix (0v1)
138.23 Def + 147 HP for Shadow Steelix bulk (Heavy Slam) vs Shadow Steelix (0v1)
139.35 Def + 147 HP for Shadow Steelix bulk (Crunch) vs Shadow Steelix (0v1)
140.43 Def + 147 HP for Shadow Steelix bulk (Thunder Fang) vs Shadow Steelix (0v1)
141.05 Def + 147 HP for Shadow Steelix bulk (Psychic Fangs) vs Shadow Steelix (0v1)

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

172.48 Atk flips Forretress (Shadow) (Bug Bite) (1v1) [2121 IVs]
166.88 Atk flips Forretress (Bug Bite) (1v2) [4095 IVs]

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

vs Forretress (Shadow) (Bug Bite) (1v1)

Member IVs (9)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
13/0/2 👑	177.77	141.49	139	#3444	+0	-16.4	-12.2	-51.9
13/1/1 👑	177.77	142.21	138	#3579	+0	-16.1	-12.7	-57.1
14/0/1 👑	178.49	141.49	138	#3618	+0	-15.3	-12.6	-56.1
13/2/0 👑	177.77	142.94	137	#3641	+0	-17.8	-13.1	-56.2
14/1/0 👑	178.49	142.21	137	#3752	+0	-18.1	-12.9	-61.3
13/0/1	177.77	141.49	138	#3765	+0	-16.8	-15.0	-57.8
14/0/0	178.49	141.49	137	#3832	+0	-18.6	-14.0	-61.4
13/1/0	177.77	142.21	137	#3876	+0	-19.7	-15.3	-62.9
13/0/0	177.77	141.49	137	#3934	+0	-20.1	-16.5	-63.0

Ampharos Atk · atk≥176.72 (90 IV spreads) (−3935 vs Primarina Mirror Atk (atk-sacrificing spreads excluded))

Clears 55 anchors across 7 shield scenarios, covering Ampharos, Blastoise, Clefable, Cresselia, +19 more. Atk breakpoint(s) vs Ampharos (3 scenario flips).

166.68 Atk for Virizion (Moonblast) vs Virizion (1v1)
167.85 Atk for Virizion (Waterfall) vs Virizion (1v1)
173.64 Atk for Giratina Altered (Moonblast) vs Giratina (Altered) (0v0, 1v2)
166.43 Atk for Rillaboom (Waterfall) vs Rillaboom (2v0)
166.73 Atk for Rillaboom (Hydro Cannon) vs Rillaboom (2v0)
167.09 Atk for Rillaboom (Moonblast) vs Rillaboom (2v0)
166.49 Atk for Lapras (Moonblast) vs Lapras (1v0)
167.65 Atk for Lapras (Waterfall) vs Lapras (1v0)
169.05 Atk for Lapras (Hydro Cannon) vs Lapras (1v0)
171.04 Atk for Dusknoir (Hydro Cannon) vs Dusknoir (1v1)
171.04 Atk for Dusknoir (Moonblast) vs Dusknoir (1v1)
166.20 Atk for Registeel (Moonblast) vs Registeel (1v1)
167.50 Atk for Registeel (Hydro Cannon) vs Registeel (1v1)
169.98 Atk for Registeel (Waterfall) vs Registeel (1v1)
167.59 Atk for Blastoise (Hydro Cannon) vs Blastoise (1v1 with bait)
168.10 Atk for Blastoise (Moonblast) vs Blastoise (1v1 with bait)
169.28 Atk for Blastoise (Waterfall) vs Blastoise (1v1 with bait)
166.28 Atk for Forretress (Moonblast) vs Forretress (2v2)
166.60 Atk for Forretress (Hydro Cannon) vs Forretress (2v2)
170.05 Atk for Forretress (Waterfall) vs Forretress (2v2)
175.49 Atk for Shadow Giratina Altered (Moonblast) vs Shadow Giratina (Altered) (0v0)
174.15 Atk for Cresselia (Moonblast) vs Cresselia (1v0)
176.00 Atk for Cresselia (Hydro Cannon) vs Cresselia (1v0)
166.20 Atk for Clefable (Hydro Cannon) vs Clefable (1v1)
166.20 Atk for Clefable (Moonblast) vs Clefable (1v1)
167.88 Atk for Clefable (Waterfall) vs Clefable (1v1)
166.28 Atk for Deoxys Defense (Hydro Cannon) vs Deoxys (Defense) (0v0, 2v2)
167.96 Atk for Deoxys Defense (Waterfall) vs Deoxys (Defense) (2v2)
176.55 Atk for Deoxys Defense (Moonblast) vs Deoxys (Defense) (0v0)
166.99 Atk for Steelix (Hydro Cannon) vs Steelix (1v1)
168.29 Atk for Steelix (Moonblast) vs Steelix (1v1)
173.50 Atk for Steelix (Waterfall) vs Steelix (1v1)
166.77 Atk for Primarina (Waterfall) vs Primarina (0v0, 2v2)
167.74 Atk for Primarina (Moonblast) vs Primarina (0v0, 1v1, 2v2)
168.16 Atk for Primarina (Hydro Cannon) vs Primarina (0v0, 1v1, 2v2)
176.72 Atk for Ampharos (Waterfall) vs Ampharos (1v0)
176.72 Atk for Ampharos (Hydro Cannon) vs Ampharos (1v0)
176.72 Atk for Ampharos (Moonblast) vs Ampharos (1v0)
173.43 Atk for Shadow Talonflame (Waterfall) vs Shadow Talonflame (1v2)
173.65 Atk for Shadow Talonflame (Moonblast) vs Shadow Talonflame (1v2)
174.08 Atk for Shadow Talonflame (Hydro Cannon) vs Shadow Talonflame (1v2)
166.44 Atk for Miltank (Hydro Cannon) vs Miltank (0v0)
166.48 Atk for Shadow Snorlax (Hydro Cannon) vs Shadow Snorlax (2v1)
166.68 Atk for Shadow Snorlax (Moonblast) vs Shadow Snorlax (2v1)
174.48 Atk for Zygarde Complete Forme (Moonblast) vs Zygarde (Complete Forme) (1v2 with bait)
175.24 Atk for Zygarde Complete Forme (Hydro Cannon) vs Zygarde (Complete Forme) (1v2 with bait)
168.31 Atk for Empoleon (Moonblast) vs Empoleon (1v0, 2v1)
168.62 Atk for Empoleon (Waterfall) vs Empoleon (1v0)
170.02 Atk for Empoleon (Hydro Cannon) vs Empoleon (1v0)
166.29 Atk for Shadow Dusknoir (Hydro Cannon) vs Shadow Dusknoir (0v0)
166.29 Atk for Shadow Dusknoir (Moonblast) vs Shadow Dusknoir (0v0)
166.63 Atk for Shadow Walrein (Moonblast) vs Shadow Walrein (2v1)
167.33 Atk for Shadow Walrein (Hydro Cannon) vs Shadow Walrein (2v1)
175.94 Atk for Toucannon (Hydro Cannon) vs Toucannon (1v1)
175.94 Atk for Toucannon (Moonblast) vs Toucannon (1v1)

Anchors we get for free (114 cleared by every IV in this tier despite no cutoff on the relevant axis)

138.71 Def + 136 HP for Virizion bulk (Leaf Blade) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion bulk (Stone Edge) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion bulk (Close Combat) vs Virizion (2v2 with bait)
138.70 Def + 136 HP for Empoleon bulk (Hydro Pump) vs Empoleon (2v1)
138.95 Def + 136 HP for Empoleon bulk (Flash Cannon) vs Empoleon (2v1)
139.03 Def + 136 HP for Empoleon bulk (Drill Peck) vs Empoleon (2v1)
139.56 Def + 137 HP for Empoleon bulk (Blizzard) vs Empoleon (2v1)
137.89 Def + 146 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0)
138.25 Def + 146 HP for Snorlax bulk (Body Slam) vs Snorlax (0v0)
138.25 Def + 146 HP for Snorlax bulk (Skull Bash) vs Snorlax (0v0)
138.72 Def + 146 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
139.07 Def + 146 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
138.01 Def + 144 HP for Jellicent bulk (Shadow Ball) vs Jellicent (2v1 with bait)
138.01 Def + 144 HP for Jellicent bulk (Bubble) vs Jellicent (2v1 with bait)
138.01 Def + 144 HP for Jellicent bulk (Bubble Beam) vs Jellicent (2v1 with bait)
139.88 Def + 144 HP for Jellicent bulk (Ice Beam) vs Jellicent (2v1 with bait)
139.88 Def + 144 HP for Jellicent bulk (Surf) vs Jellicent (2v1 with bait)
138.32 Def + 136 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v0)
138.63 Def + 136 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v0)
138.90 Def + 136 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v0)
139.34 Def + 137 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v0)
139.58 Def + 137 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v0)
137.85 Def + 144 HP for Shadow Alolan Ninetales bulk (Psyshock) vs Shadow Alolan Ninetales (1v2)
137.85 Def + 144 HP for Shadow Alolan Ninetales bulk (Blizzard) vs Shadow Alolan Ninetales (1v2)
138.47 Def + 144 HP for Shadow Alolan Ninetales bulk (Chilling Water) vs Shadow Alolan Ninetales (1v2)
138.71 Def + 144 HP for Shadow Alolan Ninetales bulk (Dazzling Gleam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 144 HP for Shadow Alolan Ninetales bulk (Ice Beam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 144 HP for Shadow Alolan Ninetales bulk (Weather Ball (Ice)) vs Shadow Alolan Ninetales (1v2)
138.51 Def for Forretress bulk (Rock Tomb) vs Forretress (2v1, 2v2)
138.81 Def for Forretress bulk (Heavy Slam) vs Forretress (2v1, 2v2)
138.63 Def + 147 HP for Shadow Giratina Altered bulk (Dragon Claw) vs Shadow Giratina (Altered) (2v2 with bait)
139.07 Def + 146 HP for Shadow Giratina Altered bulk (Shadow Force) vs Shadow Giratina (Altered) (2v2 with bait)
139.83 Def + 146 HP for Shadow Giratina Altered bulk (Ancient Power) vs Shadow Giratina (Altered) (2v2 with bait)
139.83 Def + 146 HP for Shadow Giratina Altered bulk (Shadow Sneak) vs Shadow Giratina (Altered) (2v2 with bait)
137.91 Def for Regidrago bulk (Vise Grip) vs Regidrago (0v0, 0v1, 1v2)
138.27 Def + 142 HP for Regidrago bulk (Hyper Beam) vs Regidrago (0v0, 0v1, 1v2, 2v2)
138.53 Def for Regidrago bulk (Breaking Swipe) vs Regidrago (0v0, 0v1, 1v2)
140.03 Def + 141 HP for Regidrago bulk (Outrage) vs Regidrago (0v1, 1v2, 2v2)
137.93 Def + 136 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
138.10 Def + 136 HP for Clefable bulk (Swift) vs Clefable (2v2)
138.25 Def + 136 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
138.58 Def + 136 HP for Clefable bulk (Psychic) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable bulk (Dazzling Gleam) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable bulk (Moonblast) vs Clefable (2v2)
138.32 Def for Walrein bulk (Earthquake) vs Walrein (2v1)
138.32 Def for Walrein bulk (Water Pulse) vs Walrein (2v1)
139.78 Def for Walrein bulk (Blizzard) vs Walrein (2v1)
138.48 Def + 149 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (0v0)
138.48 Def + 149 HP for Shadow Walrein bulk (Icicle Spear) vs Shadow Walrein (0v0)
138.88 Def + 149 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (0v0)
138.88 Def + 149 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (0v0)
138.23 Def + 149 HP for Steelix bulk (Heavy Slam) vs Steelix (2v2)
138.45 Def + 149 HP for Steelix bulk (Crunch) vs Steelix (2v2)
139.39 Def + 149 HP for Steelix bulk (Earthquake) vs Steelix (2v2)
138.37 Def + 136 HP for Seaking bulk (Water Pulse) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking bulk (Ice Beam) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking bulk (Icy Wind) vs Seaking (2v1, 2v2)
139.70 Def + 137 HP for Seaking bulk (Drill Run) vs Seaking (2v1, 2v2)
139.90 Def + 149 HP for Seaking bulk (Megahorn) vs Seaking (2v2 with bait)
137.97 Def + 145 HP for Shadow Cresselia bulk (Future Sight) vs Shadow Cresselia (1v0)
138.07 Def + 145 HP for Shadow Cresselia bulk (Moonblast) vs Shadow Cresselia (1v0)
138.35 Def + 145 HP for Shadow Cresselia bulk (Grass Knot) vs Shadow Cresselia (1v0)
139.87 Def + 145 HP for Shadow Cresselia bulk (Aurora Beam) vs Shadow Cresselia (1v0)
137.94 Def + 142 HP for Swampert bulk (Earthquake) vs Swampert (0v0, 1v1)
138.31 Def + 142 HP for Swampert bulk (Sludge) vs Swampert (0v0, 1v1)
138.76 Def + 143 HP for Swampert bulk (Sludge Wave) vs Swampert (1v1)
139.76 Def + 143 HP for Swampert bulk (Hydro Cannon) vs Swampert (1v1)
138.11 Def + 141 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (2v2 with bait)
138.49 Def + 141 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (2v2 with bait)
139.08 Def + 141 HP for Shadow Milotic bulk (Wrap) vs Shadow Milotic (2v2 with bait)
139.57 Def + 141 HP for Shadow Milotic bulk (Blizzard) vs Shadow Milotic (2v2 with bait)
137.97 Def + 136 HP for Primarina bulk (Moonblast) vs Primarina (0v0, 1v1)
139.11 Def + 137 HP for Primarina bulk (Hydro Pump) vs Primarina (0v0, 1v1)
139.66 Def + 137 HP for Primarina bulk (Psychic) vs Primarina (0v0, 1v1)
139.83 Def + 149 HP for Primarina bulk (Disarming Voice) vs Primarina (1v1 no bait)
140.25 Def + 149 HP for Primarina bulk (Hydro Cannon) vs Primarina (1v1 no bait)
140.25 Def + 149 HP for Primarina bulk (Sparkling Aria) vs Primarina (1v1 no bait)
138.06 Def + 147 HP for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (2v1)
138.26 Def + 147 HP for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (2v1)
138.99 Def + 147 HP for Shadow Cradily bulk (Bulldoze) vs Shadow Cradily (2v1)
137.90 Def + 147 HP for Seismitoad bulk (Sludge Bomb) vs Seismitoad (2v2)
138.42 Def + 147 HP for Seismitoad bulk (Muddy Water) vs Seismitoad (2v2)
138.72 Def + 147 HP for Seismitoad bulk (Earth Power) vs Seismitoad (2v2)
139.15 Def + 147 HP for Seismitoad bulk (Icy Wind) vs Seismitoad (2v2)
137.94 Def + 137 HP for Shadow Feraligatr bulk (Hydro Cannon) vs Shadow Feraligatr (1v1 no bait)
138.19 Def for Galarian Moltres bulk (Payback) vs Galarian Moltres (0v0)
138.79 Def for Galarian Moltres bulk (Ancient Power) vs Galarian Moltres (0v0)
139.05 Def for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (0v0)
139.21 Def for Galarian Moltres bulk (Fly) vs Galarian Moltres (0v0)
137.91 Def + 148 HP for Dusknoir bulk (Ominous Wind) vs Dusknoir (1v1)
137.91 Def + 148 HP for Dusknoir bulk (Shadow Ball) vs Dusknoir (1v1)
137.91 Def + 148 HP for Dusknoir bulk (Poltergeist) vs Dusknoir (1v1)
138.34 Def + 148 HP for Dusknoir bulk (Dark Pulse) vs Dusknoir (1v1)
138.34 Def + 148 HP for Dusknoir bulk (Psychic) vs Dusknoir (1v1)
139.44 Def + 148 HP for Dusknoir bulk (Hex) vs Dusknoir (1v1)
139.87 Def + 148 HP for Dusknoir bulk (Shadow Punch) vs Dusknoir (1v1)
140.07 Def + 148 HP for Dusknoir bulk (Dynamic Punch) vs Dusknoir (1v1)
138.45 Def + 138 HP for Dondozo bulk (Liquidation) vs Dondozo (0v1, 1v1)
138.49 Def + 138 HP for Dondozo bulk (Outrage) vs Dondozo (0v1, 1v1)
139.09 Def + 138 HP for Dondozo bulk (Hydro Pump) vs Dondozo (0v1, 1v1)
139.86 Def + 137 HP for Dondozo bulk (Surf) vs Dondozo (0v1, 1v1)
137.91 Def for Shadow Dusknoir bulk (Psychic) vs Shadow Dusknoir (0v0)
137.91 Def for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (0v0)
138.40 Def for Shadow Dusknoir bulk (Shadow Punch) vs Shadow Dusknoir (0v0)
138.80 Def for Shadow Dusknoir bulk (Shadow Ball) vs Shadow Dusknoir (0v0)
138.98 Def for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (0v0)
140.07 Def for Shadow Dusknoir bulk (Dynamic Punch) vs Shadow Dusknoir (0v0)
138.03 Def + 136 HP for Deoxys Defense bulk (Rock Slide) vs Deoxys (Defense) (1v1)
138.53 Def + 136 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (1v1)
138.04 Def + 147 HP for Shadow Steelix bulk (Earthquake) vs Shadow Steelix (0v1)
138.23 Def + 147 HP for Shadow Steelix bulk (Heavy Slam) vs Shadow Steelix (0v1)
139.35 Def + 147 HP for Shadow Steelix bulk (Crunch) vs Shadow Steelix (0v1)

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

172.48 Atk flips Forretress (Shadow) (Bug Bite) (1v1) [2121 IVs]
166.88 Atk flips Forretress (Bug Bite) (1v2) [4095 IVs]

Member IVs (90)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
12/1/3 👑	177.04	142.21	140	#2940	+0	-19.4	-8.1	-34.0
10/1/0 👑	177.07	143.41	139	#3159	+0	-18.7	-6.9	-40.5
14/2/5	176.97	141.72	140	#3220	+0	-20.3	-9.2	-38.9
15/0/6 👑	177.69	140.28	141	#3250	+0	-18.1	-4.7	-41.5
12/0/3	177.04	141.49	140	#3296	+0	-20.3	-9.3	-41.5
12/0/4	177.04	141.49	140	#3297	+0	-20.3	-9.3	-41.5
14/5/2 👑	176.97	143.88	138	#3349	+0	-18.6	-13.6	-49.4
15/5/1 👑	177.69	143.88	137	#3353	+0	-15.9	-12.3	-51.6
12/2/2	177.04	142.94	139	#3368	+0	-20.0	-11.0	-44.0
10/0/0	177.07	142.68	139	#3379	+0	-20.1	-11.3	-44.0
10/0/1	177.07	142.68	139	#3380	+0	-20.1	-11.3	-44.0
14/8/0 👑	176.97	146.04	136	#3404	+0	-18.8	-11.4	-48.4
13/0/2 👑	177.77	141.49	139	#3444	+0	-16.4	-12.2	-51.9
14/1/6 👑	176.97	141.00	141	#3447	+0	-21.9	-8.0	-39.3
15/4/2 👑	177.69	143.16	138	#3454	+0	-16.4	-11.7	-54.9
12/3/1 👑	177.04	143.66	138	#3464	+0	-19.8	-13.6	-53.5
14/7/1 👑	176.97	145.32	137	#3467	+0	-19.3	-10.7	-53.3
14/3/4	176.97	142.44	139	#3474	+0	-20.2	-14.4	-44.2
15/6/0 👑	177.69	144.60	136	#3496	+0	-15.4	-12.8	-57.0
15/3/2	177.69	142.44	138	#3516	+0	-15.5	-12.1	-55.0
15/3/3	177.69	142.44	138	#3517	+0	-15.5	-12.1	-55.0
15/2/4 👑	177.69	141.72	139	#3532	+0	-16.7	-13.6	-52.3
14/6/1	176.97	144.60	137	#3565	+0	-19.7	-14.2	-53.3
13/1/1 👑	177.77	142.21	138	#3579	+0	-16.1	-12.7	-57.1
12/4/0 👑	177.04	144.39	137	#3580	+0	-19.9	-14.5	-53.5
14/0/6	176.97	140.28	141	#3592	+0	-22.9	-8.6	-43.6
14/0/7	176.97	140.28	141	#3593	+0	-22.9	-8.6	-43.6
14/0/1 👑	178.49	141.49	138	#3618	+0	-15.3	-12.6	-56.1
15/1/5 👑	177.69	141.00	140	#3639	+0	-19.0	-12.6	-46.8
13/2/0 👑	177.77	142.94	137	#3641	+0	-17.8	-13.1	-56.2
15/5/0	177.69	143.88	136	#3655	+0	-17.6	-13.6	-55.6
14/5/1	176.97	143.88	137	#3668	+0	-20.7	-16.1	-53.8
12/1/2	177.04	142.21	139	#3669	+0	-21.1	-16.3	-49.8
15/4/1	177.69	143.16	137	#3704	+0	-17.9	-14.3	-56.7
12/3/0	177.04	143.66	137	#3725	+0	-20.8	-16.1	-54.8
14/7/0	176.97	145.32	136	#3727	+0	-22.1	-16.2	-55.9
14/4/2	176.97	143.16	138	#3734	+0	-21.2	-15.5	-57.0
14/4/3	176.97	143.16	138	#3735	+0	-21.2	-15.5	-57.0
12/2/1	177.04	142.94	138	#3743	+0	-21.3	-15.7	-57.0
14/1/0 👑	178.49	142.21	137	#3752	+0	-18.1	-12.9	-61.3
13/0/1	177.77	141.49	138	#3765	+0	-16.8	-15.0	-57.8
15/3/1	177.69	142.44	137	#3768	+0	-17.4	-14.6	-60.3
14/6/0	176.97	144.60	136	#3792	+0	-22.9	-16.6	-59.0
12/0/2	177.04	141.49	139	#3798	+0	-21.3	-17.4	-54.6
14/2/4	176.97	141.72	139	#3800	+0	-21.4	-17.4	-54.6
14/3/2	176.97	142.44	138	#3810	+0	-23.0	-16.0	-57.2
14/3/3	176.97	142.44	138	#3811	+0	-23.0	-16.0	-57.2
15/0/5	177.69	140.28	140	#3815	+0	-20.0	-16.4	-51.8
15/2/2	177.69	141.72	138	#3830	+0	-17.1	-16.4	-58.2
15/2/3	177.69	141.72	138	#3831	+0	-17.1	-16.4	-58.2
… 40 more not rendered (top 50 by avg rank shown)

Fortified Cradily · def≥151.24, hp≥142 (18 IV spreads) (−4007 vs Primarina Mirror Atk (def-sacrificing / hp-low spreads excluded))

Clears 197 anchors across 8 shield scenarios, covering Clefable, Shadow Cradily, Cramorant, Shadow Cresselia, +31 more. Matchup flips vs Jellicent (1 scenario, 112 IVs).

144.57 Def for Tinkaton (Heavy Slam) vs Tinkaton (0v0)
144.87 Def for Tinkaton (Play Rough) vs Tinkaton (0v0)
145.06 Def for Tinkaton (Flash Cannon) vs Tinkaton (0v0)
145.20 Def for Tinkaton (Gigaton Hammer) vs Tinkaton (0v0)
145.94 Def for Tinkaton (Bulldoze) vs Tinkaton (0v0)
145.94 Def for Tinkaton (Fairy Wind) vs Tinkaton (0v0)
138.71 Def + 136 HP for Virizion (Leaf Blade) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion (Stone Edge) vs Virizion (2v2 with bait)
139.63 Def + 137 HP for Virizion (Close Combat) vs Virizion (2v2 with bait)
142.43 Def for Virizion (Double Kick) vs Virizion (2v2 with bait)
142.43 Def for Virizion (Sacred Sword) vs Virizion (2v2 with bait)
138.70 Def + 136 HP for Empoleon (Hydro Pump) vs Empoleon (2v1)
138.95 Def + 136 HP for Empoleon (Flash Cannon) vs Empoleon (2v1)
139.03 Def + 136 HP for Empoleon (Drill Peck) vs Empoleon (2v1)
139.56 Def + 137 HP for Empoleon (Blizzard) vs Empoleon (2v1)
149.44 Def for Mimikyu (Shadow Claw) vs Mimikyu (0v0)
149.44 Def for Mimikyu (Play Rough) vs Mimikyu (0v0)
149.59 Def for Mimikyu (Thunder) vs Mimikyu (0v0)
150.64 Def for Mimikyu (Shadow Sneak) vs Mimikyu (0v0)
137.89 Def + 141 HP for Snorlax (Hyper Beam) vs Snorlax (0v0)
138.25 Def + 141 HP for Snorlax (Body Slam) vs Snorlax (0v0)
138.25 Def + 141 HP for Snorlax (Skull Bash) vs Snorlax (0v0)
138.72 Def + 141 HP for Snorlax (Outrage) vs Snorlax (0v0)
139.07 Def + 141 HP for Snorlax (Earthquake) vs Snorlax (0v0)
140.61 Def + 141 HP for Snorlax (Heavy Slam) vs Snorlax (0v0)
141.24 Def + 141 HP for Snorlax (Superpower) vs Snorlax (0v0)
144.63 Def + 143 HP for Snorlax (Zen Headbutt) vs Snorlax (0v0)
138.01 Def + 141 HP for Jellicent (Shadow Ball) vs Jellicent (2v1)
138.01 Def + 144 HP for Jellicent (Bubble) vs Jellicent (2v1 with bait)
138.01 Def + 143 HP for Jellicent (Bubble Beam) vs Jellicent (2v1)
139.88 Def + 142 HP for Jellicent (Ice Beam) vs Jellicent (2v1)
139.88 Def + 142 HP for Jellicent (Surf) vs Jellicent (2v1)
147.13 Def for Cramorant (Fly) vs Cramorant (2v1)
147.23 Def for Cramorant (Hydro Pump) vs Cramorant (2v1)
147.87 Def for Cramorant (Peck) vs Cramorant (2v1)
148.10 Def for Cramorant (Surf) vs Cramorant (2v1)
148.10 Def for Cramorant (Dive) vs Cramorant (2v1)
143.71 Def + 144 HP for Guzzlord (Sludge Bomb) vs Guzzlord (1v2 with bait)
144.08 Def + 145 HP for Guzzlord (Brutal Swing) vs Guzzlord (1v2 with bait)
145.63 Def + 144 HP for Guzzlord (Crunch) vs Guzzlord (1v2 with bait)
147.36 Def + 147 HP for Guzzlord (Dragon Claw) vs Guzzlord (1v2 with bait)
146.09 Def + 147 HP for Skeledirge (Flamethrower) vs Skeledirge (1v2)
146.48 Def + 147 HP for Skeledirge (Shadow Ball) vs Skeledirge (1v2)
147.23 Def + 141 HP for Skeledirge (Blast Burn) vs Skeledirge (1v2)
148.35 Def + 148 HP for Skeledirge (Disarming Voice) vs Skeledirge (1v2)
148.35 Def + 148 HP for Skeledirge (Crunch) vs Skeledirge (1v2)
148.35 Def + 148 HP for Skeledirge (Torch Song) vs Skeledirge (1v2)
138.32 Def + 136 HP for Shadow Lapras (Ice Beam) vs Shadow Lapras (1v0)
138.63 Def + 136 HP for Shadow Lapras (Skull Bash) vs Shadow Lapras (1v0)
138.90 Def + 136 HP for Shadow Lapras (Blizzard) vs Shadow Lapras (1v0)
139.34 Def + 137 HP for Shadow Lapras (Sparkling Aria) vs Shadow Lapras (1v0)
139.58 Def + 137 HP for Shadow Lapras (Hydro Pump) vs Shadow Lapras (1v0)
143.60 Def + 142 HP for Alolan Ninetales (Psyshock) vs Alolan Ninetales (0v1, 0v2)
143.60 Def + 142 HP for Alolan Ninetales (Blizzard) vs Alolan Ninetales (0v1, 0v2)
143.71 Def + 142 HP for Alolan Ninetales (Dazzling Gleam) vs Alolan Ninetales (0v1, 0v2)
144.49 Def + 142 HP for Alolan Ninetales (Ice Beam) vs Alolan Ninetales (0v1, 0v2)
147.70 Def + 142 HP for Alolan Ninetales (Chilling Water) vs Alolan Ninetales (0v1, 0v2)
147.70 Def + 142 HP for Alolan Ninetales (Powder Snow) vs Alolan Ninetales (0v1, 0v2)
147.70 Def + 142 HP for Alolan Ninetales (Weather Ball (Ice)) vs Alolan Ninetales (0v1, 0v2)
138.45 Def + 138 HP for Dondozo (Liquidation) vs Dondozo (0v1, 1v1)
138.49 Def + 138 HP for Dondozo (Outrage) vs Dondozo (0v1, 1v1)
139.09 Def + 138 HP for Dondozo (Hydro Pump) vs Dondozo (0v1, 1v1)
139.86 Def + 137 HP for Dondozo (Surf) vs Dondozo (0v1, 1v1)
143.59 Def for Dondozo (Waterfall) vs Dondozo (0v1, 1v1)
137.91 Def + 137 HP for Shadow Dusknoir (Psychic) vs Shadow Dusknoir (0v0, 1v1)
137.91 Def + 137 HP for Shadow Dusknoir (Poltergeist) vs Shadow Dusknoir (0v0, 1v1)
138.40 Def + 137 HP for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0, 1v1)
138.80 Def + 137 HP for Shadow Dusknoir (Shadow Ball) vs Shadow Dusknoir (0v0, 1v1)
138.98 Def + 139 HP for Shadow Dusknoir (Dark Pulse) vs Shadow Dusknoir (0v0, 1v1)
140.07 Def + 138 HP for Shadow Dusknoir (Dynamic Punch) vs Shadow Dusknoir (0v0, 1v1)
140.31 Def + 137 HP for Shadow Dusknoir (Ominous Wind) vs Shadow Dusknoir (0v0, 1v1)
143.43 Def + 137 HP for Shadow Dusknoir (Hex) vs Shadow Dusknoir (1v1)
143.43 Def + 137 HP for Shadow Dusknoir (Astonish) vs Shadow Dusknoir (1v1)
137.85 Def + 141 HP for Shadow Alolan Ninetales (Psyshock) vs Shadow Alolan Ninetales (1v2)
137.85 Def + 141 HP for Shadow Alolan Ninetales (Blizzard) vs Shadow Alolan Ninetales (1v2)
138.47 Def + 141 HP for Shadow Alolan Ninetales (Chilling Water) vs Shadow Alolan Ninetales (1v2)
138.71 Def + 142 HP for Shadow Alolan Ninetales (Dazzling Gleam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 141 HP for Shadow Alolan Ninetales (Ice Beam) vs Shadow Alolan Ninetales (1v2)
139.93 Def + 141 HP for Shadow Alolan Ninetales (Weather Ball (Ice)) vs Shadow Alolan Ninetales (1v2)
141.79 Def + 144 HP for Shadow Alolan Ninetales (Charm) vs Shadow Alolan Ninetales (1v2)
147.70 Def + 141 HP for Shadow Alolan Ninetales (Feint Attack) vs Shadow Alolan Ninetales (1v2)
138.51 Def for Forretress (Rock Tomb) vs Forretress (2v1, 2v2)
138.81 Def for Forretress (Heavy Slam) vs Forretress (2v1, 2v2)
138.63 Def + 143 HP for Shadow Giratina Altered (Dragon Claw) vs Shadow Giratina (Altered) (2v2)
139.07 Def + 143 HP for Shadow Giratina Altered (Shadow Force) vs Shadow Giratina (Altered) (2v2)
139.83 Def + 143 HP for Shadow Giratina Altered (Ancient Power) vs Shadow Giratina (Altered) (2v2)
139.83 Def + 144 HP for Shadow Giratina Altered (Shadow Sneak) vs Shadow Giratina (Altered) (2v2)
150.75 Def for Shadow Giratina Altered (Dragon Breath) vs Shadow Giratina (Altered) (2v2)
137.91 Def + 141 HP for Regidrago (Vise Grip) vs Regidrago (0v0, 0v1, 1v2, 2v2)
138.27 Def + 141 HP for Regidrago (Hyper Beam) vs Regidrago (0v0, 0v1, 1v2, 2v2)
138.53 Def + 140 HP for Regidrago (Breaking Swipe) vs Regidrago (0v0, 0v1, 1v2, 2v2)
140.03 Def + 141 HP for Regidrago (Outrage) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago (Dragon Breath) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago (Dragon Pulse) vs Regidrago (0v1, 1v2, 2v2)
141.30 Def + 141 HP for Regidrago (Dragon Energy) vs Regidrago (0v1, 1v2, 2v2)
137.93 Def + 136 HP for Clefable (Meteor Mash) vs Clefable (2v2)
138.10 Def + 136 HP for Clefable (Swift) vs Clefable (2v2)
138.25 Def + 136 HP for Clefable (Draining Kiss) vs Clefable (2v2)
138.58 Def + 136 HP for Clefable (Psychic) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable (Dazzling Gleam) vs Clefable (2v2)
139.16 Def + 137 HP for Clefable (Moonblast) vs Clefable (2v2)
143.68 Def + 143 HP for Shadow Forretress (Rock Tomb) vs Shadow Forretress (0v0)
143.85 Def + 142 HP for Shadow Forretress (Heavy Slam) vs Shadow Forretress (0v0)
143.85 Def + 148 HP for Shadow Forretress (Mirror Shot) vs Shadow Forretress (0v0)
144.29 Def + 142 HP for Shadow Forretress (Earthquake) vs Shadow Forretress (0v0)
144.57 Def + 142 HP for Shadow Forretress (Sand Tomb) vs Shadow Forretress (0v0)
148.93 Def + 142 HP for Shadow Forretress (Volt Switch) vs Shadow Forretress (0v0)
138.32 Def + 139 HP for Walrein (Earthquake) vs Walrein (2v1)
138.32 Def for Walrein (Water Pulse) vs Walrein (2v1)
139.78 Def + 139 HP for Walrein (Blizzard) vs Walrein (2v1)
141.78 Def for Walrein (Powder Snow) vs Walrein (2v1)
141.78 Def for Walrein (Icicle Spear) vs Walrein (2v1)
138.48 Def + 144 HP for Shadow Walrein (Blizzard) vs Shadow Walrein (0v0)
138.48 Def + 144 HP for Shadow Walrein (Icicle Spear) vs Shadow Walrein (0v0)
138.88 Def + 143 HP for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0)
138.88 Def + 143 HP for Shadow Walrein (Water Pulse) vs Shadow Walrein (0v0)
148.87 Def + 144 HP for Shadow Walrein (Frost Breath) vs Shadow Walrein (0v0)
138.23 Def + 144 HP for Steelix (Heavy Slam) vs Steelix (2v2)
138.45 Def + 142 HP for Steelix (Crunch) vs Steelix (2v2)
139.39 Def + 142 HP for Steelix (Earthquake) vs Steelix (2v2)
141.05 Def + 149 HP for Steelix (Iron Tail) vs Steelix (2v2)
143.10 Def + 143 HP for Steelix (Psychic Fangs) vs Steelix (2v2)
144.63 Def + 149 HP for Steelix (Dragon Tail) vs Steelix (2v2)
146.09 Def + 144 HP for Steelix (Breaking Swipe) vs Steelix (2v2)
150.46 Def for Steelix (Thunder Fang) vs Steelix (2v2)
138.37 Def + 136 HP for Seaking (Water Pulse) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking (Ice Beam) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking (Icy Wind) vs Seaking (2v1, 2v2)
139.70 Def + 137 HP for Seaking (Drill Run) vs Seaking (2v1, 2v2)
139.90 Def + 147 HP for Seaking (Megahorn) vs Seaking (2v2 with bait)
142.69 Def + 149 HP for Seaking (Waterfall) vs Seaking (2v2 with bait)
145.29 Def + 148 HP for Seaking (Poison Jab) vs Seaking (2v2 with bait)
137.97 Def + 141 HP for Shadow Cresselia (Future Sight) vs Shadow Cresselia (1v0, 2v1)
138.07 Def + 141 HP for Shadow Cresselia (Moonblast) vs Shadow Cresselia (1v0, 2v1)
138.35 Def + 141 HP for Shadow Cresselia (Grass Knot) vs Shadow Cresselia (1v0, 2v1)
139.87 Def + 141 HP for Shadow Cresselia (Aurora Beam) vs Shadow Cresselia (1v0, 2v1)
140.48 Def + 145 HP for Shadow Cresselia (Confusion) vs Shadow Cresselia (1v0)
138.04 Def + 146 HP for Shadow Steelix (Earthquake) vs Shadow Steelix (0v1)
138.23 Def + 146 HP for Shadow Steelix (Heavy Slam) vs Shadow Steelix (0v1)
139.35 Def + 146 HP for Shadow Steelix (Crunch) vs Shadow Steelix (0v1)
140.43 Def + 147 HP for Shadow Steelix (Thunder Fang) vs Shadow Steelix (0v1)
141.05 Def + 146 HP for Shadow Steelix (Psychic Fangs) vs Shadow Steelix (0v1)
148.11 Def + 146 HP for Shadow Steelix (Iron Tail) vs Shadow Steelix (0v1)
148.34 Def + 146 HP for Shadow Steelix (Breaking Swipe) vs Shadow Steelix (0v1)
137.94 Def + 141 HP for Swampert (Earthquake) vs Swampert (0v0, 1v1)
138.31 Def + 140 HP for Swampert (Sludge) vs Swampert (0v0, 1v1)
138.76 Def + 140 HP for Swampert (Sludge Wave) vs Swampert (1v1)
139.76 Def + 142 HP for Swampert (Hydro Cannon) vs Swampert (1v1)
140.62 Def + 141 HP for Swampert (Surf) vs Swampert (1v1)
141.60 Def + 142 HP for Swampert (Muddy Water) vs Swampert (1v1)
138.11 Def + 140 HP for Shadow Milotic (Hyper Beam) vs Shadow Milotic (2v2 with bait)
138.49 Def + 141 HP for Shadow Milotic (Surf) vs Shadow Milotic (2v2 with bait)
139.08 Def + 141 HP for Shadow Milotic (Wrap) vs Shadow Milotic (2v2 with bait)
139.57 Def + 141 HP for Shadow Milotic (Blizzard) vs Shadow Milotic (2v2 with bait)
141.56 Def + 141 HP for Shadow Milotic (Aqua Tail) vs Shadow Milotic (2v2 with bait)
137.97 Def + 136 HP for Primarina (Moonblast) vs Primarina (0v0, 1v1)
139.11 Def + 137 HP for Primarina (Hydro Pump) vs Primarina (0v0, 1v1)
139.66 Def + 137 HP for Primarina (Psychic) vs Primarina (0v0, 1v1)
139.83 Def + 149 HP for Primarina (Disarming Voice) vs Primarina (1v1 no bait)
140.25 Def + 148 HP for Primarina (Hydro Cannon) vs Primarina (1v1 no bait)
140.25 Def + 148 HP for Primarina (Sparkling Aria) vs Primarina (1v1 no bait)
143.82 Def + 149 HP for Primarina (Charm) vs Primarina (1v1 no bait)
151.06 Def for Primarina (Waterfall) vs Primarina (1v1 no bait)
138.06 Def + 147 HP for Shadow Cradily (Grass Knot) vs Shadow Cradily (2v1)
138.26 Def + 147 HP for Shadow Cradily (Stone Edge) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily (Rock Slide) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily (Rock Tomb) vs Shadow Cradily (2v1)
138.99 Def + 147 HP for Shadow Cradily (Bulldoze) vs Shadow Cradily (2v1)
150.11 Def for Shadow Cradily (Acid) vs Shadow Cradily (2v1)
150.11 Def for Shadow Cradily (Bullet Seed) vs Shadow Cradily (2v1)
137.90 Def + 142 HP for Seismitoad (Sludge Bomb) vs Seismitoad (2v2)
138.42 Def + 143 HP for Seismitoad (Muddy Water) vs Seismitoad (2v2)
138.72 Def + 142 HP for Seismitoad (Earth Power) vs Seismitoad (2v2)
139.15 Def + 144 HP for Seismitoad (Icy Wind) vs Seismitoad (2v2)
150.28 Def for Seismitoad (Bubble) vs Seismitoad (2v2)
137.94 Def + 137 HP for Shadow Feraligatr (Hydro Cannon) vs Shadow Feraligatr (1v1 no bait)
147.62 Def + 148 HP for Shadow Feraligatr (Hydro Pump) vs Shadow Feraligatr (2v2 with bait)
148.58 Def + 148 HP for Shadow Feraligatr (Ice Beam) vs Shadow Feraligatr (2v2 with bait)
150.88 Def + 147 HP for Shadow Feraligatr (Crunch) vs Shadow Feraligatr (2v2 with bait)
149.87 Def + 147 HP for Shadow Empoleon (Drill Peck) vs Shadow Empoleon (2v1)
150.20 Def + 147 HP for Shadow Empoleon (Hydro Pump) vs Shadow Empoleon (2v1)
150.22 Def + 147 HP for Shadow Empoleon (Flash Cannon) vs Shadow Empoleon (2v1)
138.19 Def for Galarian Moltres (Payback) vs Galarian Moltres (0v0)
138.79 Def for Galarian Moltres (Ancient Power) vs Galarian Moltres (0v0)
139.05 Def for Galarian Moltres (Brave Bird) vs Galarian Moltres (0v0)
139.21 Def for Galarian Moltres (Fly) vs Galarian Moltres (0v0)
137.91 Def + 146 HP for Dusknoir (Ominous Wind) vs Dusknoir (1v1)
137.91 Def + 146 HP for Dusknoir (Shadow Ball) vs Dusknoir (1v1)
137.91 Def + 145 HP for Dusknoir (Poltergeist) vs Dusknoir (1v1)
138.34 Def + 145 HP for Dusknoir (Dark Pulse) vs Dusknoir (1v1)
138.34 Def + 146 HP for Dusknoir (Psychic) vs Dusknoir (1v1)
139.44 Def + 148 HP for Dusknoir (Hex) vs Dusknoir (1v1)
139.87 Def + 146 HP for Dusknoir (Shadow Punch) vs Dusknoir (1v1)
140.07 Def + 146 HP for Dusknoir (Dynamic Punch) vs Dusknoir (1v1)
143.43 Def + 147 HP for Dusknoir (Astonish) vs Dusknoir (1v1)
138.03 Def + 136 HP for Deoxys Defense (Rock Slide) vs Deoxys (Defense) (1v1)
138.53 Def + 136 HP for Deoxys Defense (Thunderbolt) vs Deoxys (Defense) (1v1)

Anchors we get for free (31 cleared by every IV in this tier despite no cutoff on the relevant axis)

166.68 Atk for Virizion (Moonblast) vs Virizion (1v1)
167.85 Atk for Virizion (Waterfall) vs Virizion (1v1)
166.43 Atk for Rillaboom (Waterfall) vs Rillaboom (2v0)
166.73 Atk for Rillaboom (Hydro Cannon) vs Rillaboom (2v0)
167.09 Atk for Rillaboom (Moonblast) vs Rillaboom (2v0)
166.49 Atk for Lapras (Moonblast) vs Lapras (1v0)
167.65 Atk for Lapras (Waterfall) vs Lapras (1v0)
166.20 Atk for Registeel (Moonblast) vs Registeel (1v1)
167.50 Atk for Registeel (Hydro Cannon) vs Registeel (1v1)
167.59 Atk for Blastoise (Hydro Cannon) vs Blastoise (1v1 with bait)
168.10 Atk for Blastoise (Moonblast) vs Blastoise (1v1 with bait)
166.28 Atk for Forretress (Moonblast) vs Forretress (2v2)
166.60 Atk for Forretress (Hydro Cannon) vs Forretress (2v2)
166.20 Atk for Clefable (Hydro Cannon) vs Clefable (1v1)
166.20 Atk for Clefable (Moonblast) vs Clefable (1v1)
167.88 Atk for Clefable (Waterfall) vs Clefable (1v1)
166.28 Atk for Deoxys Defense (Hydro Cannon) vs Deoxys (Defense) (2v2)
167.96 Atk for Deoxys Defense (Waterfall) vs Deoxys (Defense) (2v2)
166.99 Atk for Steelix (Hydro Cannon) vs Steelix (1v1)
168.29 Atk for Steelix (Moonblast) vs Steelix (1v1)
166.77 Atk for Primarina (Waterfall) vs Primarina (0v0, 2v2)
167.74 Atk for Primarina (Moonblast) vs Primarina (0v0, 2v2)
168.16 Atk for Primarina (Hydro Cannon) vs Primarina (0v0, 2v2)
166.44 Atk for Miltank (Hydro Cannon) vs Miltank (0v0)
166.48 Atk for Shadow Snorlax (Hydro Cannon) vs Shadow Snorlax (2v1)
166.68 Atk for Shadow Snorlax (Moonblast) vs Shadow Snorlax (2v1)
168.31 Atk for Empoleon (Moonblast) vs Empoleon (1v0, 2v1)
166.29 Atk for Shadow Dusknoir (Hydro Cannon) vs Shadow Dusknoir (0v0)
166.29 Atk for Shadow Dusknoir (Moonblast) vs Shadow Dusknoir (0v0)
166.63 Atk for Shadow Walrein (Moonblast) vs Shadow Walrein (2v1)
167.33 Atk for Shadow Walrein (Hydro Cannon) vs Shadow Walrein (2v1)

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

138.55 Def flips Forretress (Bug Bite) (1v1, 1v2) [4093 IVs]
141.92 Def flips Annihilape (Close Combat+Rage Fist) (2v2) [3651 IVs]
138.55 Def flips Annihilape (Close Combat+Rage Fist) (2v2) [4093 IVs]

Member IVs (18)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
0/14/10 👑	168.33	151.65	145	#6	+1	-0.8	-2.0	-0.7
0/15/9 👑	168.33	152.37	144	#10	+0	-1.8	-4.2	+1.1
0/14/9	168.33	151.65	144	#28	-2	-2.8	-5.7	-1.8
2/15/6 👑	169.78	152.37	142	#48	+5	-6.2	-2.0	-1.3
1/14/8 👑	169.06	151.65	143	#54	+1	-4.4	-6.1	-1.3
2/14/6	169.78	151.65	142	#72	+4	-6.8	-4.0	+0.7
2/14/7	169.78	151.65	142	#73	+4	-6.8	-4.0	+0.7
1/15/6	169.06	152.37	142	#78	+1	-6.8	-5.5	-2.2
1/15/7	169.06	152.37	142	#79	+1	-6.8	-5.5	-2.2
0/15/8	168.33	152.37	143	#93	-3	-3.0	-6.1	-4.7
0/12/5	169.75	151.46	142	#111	+1	-7.1	-6.7	-1.6
1/14/6	169.06	151.65	142	#118	+0	-7.4	-7.4	-0.3
1/14/7	169.06	151.65	142	#119	+0	-7.4	-7.4	-0.3
0/14/8	168.33	151.65	143	#162	-5	-4.1	-7.7	-5.2
0/15/6	168.33	152.37	142	#221	-5	-6.6	-7.2	-6.1
0/15/7	168.33	152.37	142	#222	-5	-6.6	-7.2	-6.1
0/14/6	168.33	151.65	142	#293	-6	-7.1	-9.0	-4.1
0/14/7	168.33	151.65	142	#294	-6	-7.1	-9.0	-4.1

Toucannon Slayer · atk≥175.94, hp≥142 (13 IV spreads) (−4012 vs Primarina Mirror Atk (atk-sacrificing / hp-low spreads excluded))

Clears 50 anchors across 7 shield scenarios, covering Blastoise, Clefable, Cresselia, Deoxys (Defense), +18 more. Atk breakpoint(s) vs Toucannon (4 scenario flips).

166.68 Atk for Virizion (Moonblast) vs Virizion (1v1)
167.85 Atk for Virizion (Waterfall) vs Virizion (1v1)
173.64 Atk for Giratina Altered (Moonblast) vs Giratina (Altered) (0v0, 1v2)
166.43 Atk for Rillaboom (Waterfall) vs Rillaboom (2v0)
166.73 Atk for Rillaboom (Hydro Cannon) vs Rillaboom (2v0)
167.09 Atk for Rillaboom (Moonblast) vs Rillaboom (2v0)
166.49 Atk for Lapras (Moonblast) vs Lapras (1v0)
167.65 Atk for Lapras (Waterfall) vs Lapras (1v0)
169.05 Atk for Lapras (Hydro Cannon) vs Lapras (1v0)
171.04 Atk for Dusknoir (Hydro Cannon) vs Dusknoir (1v1)
171.04 Atk for Dusknoir (Moonblast) vs Dusknoir (1v1)
166.20 Atk for Registeel (Moonblast) vs Registeel (1v1)
167.50 Atk for Registeel (Hydro Cannon) vs Registeel (1v1)
169.98 Atk for Registeel (Waterfall) vs Registeel (1v1)
167.59 Atk for Blastoise (Hydro Cannon) vs Blastoise (1v1 with bait)
168.10 Atk for Blastoise (Moonblast) vs Blastoise (1v1 with bait)
169.28 Atk for Blastoise (Waterfall) vs Blastoise (1v1 with bait)
166.28 Atk for Forretress (Moonblast) vs Forretress (2v2)
166.60 Atk for Forretress (Hydro Cannon) vs Forretress (2v2)
170.05 Atk for Forretress (Waterfall) vs Forretress (2v2)
175.49 Atk for Shadow Giratina Altered (Moonblast) vs Shadow Giratina (Altered) (0v0)
174.15 Atk for Cresselia (Moonblast) vs Cresselia (1v0)
166.20 Atk for Clefable (Hydro Cannon) vs Clefable (1v1)
166.20 Atk for Clefable (Moonblast) vs Clefable (1v1)
167.88 Atk for Clefable (Waterfall) vs Clefable (1v1)
166.28 Atk for Deoxys Defense (Hydro Cannon) vs Deoxys (Defense) (0v0, 2v2)
167.96 Atk for Deoxys Defense (Waterfall) vs Deoxys (Defense) (2v2)
166.99 Atk for Steelix (Hydro Cannon) vs Steelix (1v1)
168.29 Atk for Steelix (Moonblast) vs Steelix (1v1)
173.50 Atk for Steelix (Waterfall) vs Steelix (1v1)
166.77 Atk for Primarina (Waterfall) vs Primarina (0v0, 2v2)
167.74 Atk for Primarina (Moonblast) vs Primarina (0v0, 1v1, 2v2)
168.16 Atk for Primarina (Hydro Cannon) vs Primarina (0v0, 1v1, 2v2)
173.43 Atk for Shadow Talonflame (Waterfall) vs Shadow Talonflame (1v2)
173.65 Atk for Shadow Talonflame (Moonblast) vs Shadow Talonflame (1v2)
174.08 Atk for Shadow Talonflame (Hydro Cannon) vs Shadow Talonflame (1v2)
166.44 Atk for Miltank (Hydro Cannon) vs Miltank (0v0)
166.48 Atk for Shadow Snorlax (Hydro Cannon) vs Shadow Snorlax (2v1)
166.68 Atk for Shadow Snorlax (Moonblast) vs Shadow Snorlax (2v1)
174.48 Atk for Zygarde Complete Forme (Moonblast) vs Zygarde (Complete Forme) (1v2 with bait)
175.24 Atk for Zygarde Complete Forme (Hydro Cannon) vs Zygarde (Complete Forme) (1v2 with bait)
168.31 Atk for Empoleon (Moonblast) vs Empoleon (1v0, 2v1)
168.62 Atk for Empoleon (Waterfall) vs Empoleon (1v0)
170.02 Atk for Empoleon (Hydro Cannon) vs Empoleon (1v0)
166.29 Atk for Shadow Dusknoir (Hydro Cannon) vs Shadow Dusknoir (0v0)
166.29 Atk for Shadow Dusknoir (Moonblast) vs Shadow Dusknoir (0v0)
166.63 Atk for Shadow Walrein (Moonblast) vs Shadow Walrein (2v1)
167.33 Atk for Shadow Walrein (Hydro Cannon) vs Shadow Walrein (2v1)
175.94 Atk for Toucannon (Hydro Cannon) vs Toucannon (1v1)
175.94 Atk for Toucannon (Moonblast) vs Toucannon (1v1)

Anchors we get for free (77 cleared by every IV in this tier despite no cutoff on the relevant axis)

138.71 Def + 137 HP for Virizion bulk (Leaf Blade) vs Virizion (2v2 with bait)
138.70 Def + 136 HP for Empoleon bulk (Hydro Pump) vs Empoleon (2v1)
138.95 Def + 136 HP for Empoleon bulk (Flash Cannon) vs Empoleon (2v1)
139.03 Def + 136 HP for Empoleon bulk (Drill Peck) vs Empoleon (2v1)
137.89 Def + 146 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0)
138.25 Def + 146 HP for Snorlax bulk (Body Slam) vs Snorlax (0v0)
138.25 Def + 146 HP for Snorlax bulk (Skull Bash) vs Snorlax (0v0)
138.72 Def + 146 HP for Snorlax bulk (Outrage) vs Snorlax (0v0)
139.07 Def + 146 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0)
138.01 Def + 144 HP for Jellicent bulk (Shadow Ball) vs Jellicent (2v1 with bait)
138.01 Def + 144 HP for Jellicent bulk (Bubble) vs Jellicent (2v1 with bait)
138.01 Def + 144 HP for Jellicent bulk (Bubble Beam) vs Jellicent (2v1 with bait)
138.32 Def + 136 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v0)
138.63 Def + 136 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v0)
138.90 Def + 136 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v0)
137.85 Def + 144 HP for Shadow Alolan Ninetales bulk (Psyshock) vs Shadow Alolan Ninetales (1v2)
137.85 Def + 144 HP for Shadow Alolan Ninetales bulk (Blizzard) vs Shadow Alolan Ninetales (1v2)
138.47 Def + 144 HP for Shadow Alolan Ninetales bulk (Chilling Water) vs Shadow Alolan Ninetales (1v2)
138.71 Def + 144 HP for Shadow Alolan Ninetales bulk (Dazzling Gleam) vs Shadow Alolan Ninetales (1v2)
138.51 Def for Forretress bulk (Rock Tomb) vs Forretress (2v1, 2v2)
138.81 Def for Forretress bulk (Heavy Slam) vs Forretress (2v1, 2v2)
138.63 Def + 147 HP for Shadow Giratina Altered bulk (Dragon Claw) vs Shadow Giratina (Altered) (2v2 with bait)
137.91 Def for Regidrago bulk (Vise Grip) vs Regidrago (0v0, 0v1, 1v2)
138.27 Def for Regidrago bulk (Hyper Beam) vs Regidrago (0v0, 0v1, 1v2)
138.53 Def for Regidrago bulk (Breaking Swipe) vs Regidrago (0v0, 0v1, 1v2)
137.93 Def + 136 HP for Clefable bulk (Meteor Mash) vs Clefable (2v2)
138.10 Def + 136 HP for Clefable bulk (Swift) vs Clefable (2v2)
138.25 Def + 136 HP for Clefable bulk (Draining Kiss) vs Clefable (2v2)
138.58 Def + 136 HP for Clefable bulk (Psychic) vs Clefable (2v2)
138.32 Def for Walrein bulk (Earthquake) vs Walrein (2v1)
138.32 Def for Walrein bulk (Water Pulse) vs Walrein (2v1)
138.48 Def + 149 HP for Shadow Walrein bulk (Blizzard) vs Shadow Walrein (0v0)
138.48 Def + 149 HP for Shadow Walrein bulk (Icicle Spear) vs Shadow Walrein (0v0)
138.88 Def + 149 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (0v0)
138.88 Def + 149 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (0v0)
138.23 Def + 149 HP for Steelix bulk (Heavy Slam) vs Steelix (2v2)
138.45 Def + 149 HP for Steelix bulk (Crunch) vs Steelix (2v2)
138.37 Def + 136 HP for Seaking bulk (Water Pulse) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking bulk (Ice Beam) vs Seaking (2v1, 2v2)
138.99 Def + 136 HP for Seaking bulk (Icy Wind) vs Seaking (2v1, 2v2)
137.97 Def + 145 HP for Shadow Cresselia bulk (Future Sight) vs Shadow Cresselia (1v0)
138.07 Def + 145 HP for Shadow Cresselia bulk (Moonblast) vs Shadow Cresselia (1v0)
138.35 Def + 145 HP for Shadow Cresselia bulk (Grass Knot) vs Shadow Cresselia (1v0)
137.94 Def + 142 HP for Swampert bulk (Earthquake) vs Swampert (0v0, 1v1)
138.31 Def + 142 HP for Swampert bulk (Sludge) vs Swampert (0v0, 1v1)
138.76 Def + 143 HP for Swampert bulk (Sludge Wave) vs Swampert (1v1)
138.11 Def + 141 HP for Shadow Milotic bulk (Hyper Beam) vs Shadow Milotic (2v2 with bait)
138.49 Def + 141 HP for Shadow Milotic bulk (Surf) vs Shadow Milotic (2v2 with bait)
137.97 Def + 136 HP for Primarina bulk (Moonblast) vs Primarina (0v0, 1v1)
138.06 Def + 147 HP for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (2v1)
138.26 Def + 147 HP for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (2v1)
138.75 Def + 147 HP for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (2v1)
138.99 Def + 147 HP for Shadow Cradily bulk (Bulldoze) vs Shadow Cradily (2v1)
137.90 Def + 147 HP for Seismitoad bulk (Sludge Bomb) vs Seismitoad (2v2)
138.42 Def + 147 HP for Seismitoad bulk (Muddy Water) vs Seismitoad (2v2)
138.72 Def + 147 HP for Seismitoad bulk (Earth Power) vs Seismitoad (2v2)
137.94 Def + 137 HP for Shadow Feraligatr bulk (Hydro Cannon) vs Shadow Feraligatr (1v1 no bait)
138.19 Def for Galarian Moltres bulk (Payback) vs Galarian Moltres (0v0)
138.79 Def for Galarian Moltres bulk (Ancient Power) vs Galarian Moltres (0v0)
139.05 Def for Galarian Moltres bulk (Brave Bird) vs Galarian Moltres (0v0)
137.91 Def + 148 HP for Dusknoir bulk (Ominous Wind) vs Dusknoir (1v1)
137.91 Def + 148 HP for Dusknoir bulk (Shadow Ball) vs Dusknoir (1v1)
137.91 Def + 148 HP for Dusknoir bulk (Poltergeist) vs Dusknoir (1v1)
138.34 Def + 148 HP for Dusknoir bulk (Dark Pulse) vs Dusknoir (1v1)
138.34 Def + 148 HP for Dusknoir bulk (Psychic) vs Dusknoir (1v1)
138.45 Def + 138 HP for Dondozo bulk (Liquidation) vs Dondozo (0v1, 1v1)
138.49 Def + 138 HP for Dondozo bulk (Outrage) vs Dondozo (0v1, 1v1)
137.91 Def for Shadow Dusknoir bulk (Psychic) vs Shadow Dusknoir (0v0)
137.91 Def for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (0v0)
138.40 Def for Shadow Dusknoir bulk (Shadow Punch) vs Shadow Dusknoir (0v0)
138.80 Def for Shadow Dusknoir bulk (Shadow Ball) vs Shadow Dusknoir (0v0)
138.98 Def for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (0v0)
138.03 Def + 136 HP for Deoxys Defense bulk (Rock Slide) vs Deoxys (Defense) (1v1)
138.53 Def + 136 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (1v1)
138.04 Def + 147 HP for Shadow Steelix bulk (Earthquake) vs Shadow Steelix (0v1)
138.23 Def + 147 HP for Shadow Steelix bulk (Heavy Slam) vs Shadow Steelix (0v1)

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

166.88 Atk + 136 HP flips Shadow Lapras (1v0) [4055 IVs]
166.88 Atk + 141 HP flips Shadow Milotic (2v2 with bait) [2640 IVs]
166.88 Atk + 136 HP flips Regidrago (1v2 with bait) [4055 IVs]
166.88 Atk + 136 HP flips Seaking (2v1) [4055 IVs]
166.88 Atk + 136 HP flips Swampert (0v0) [4055 IVs]
166.88 Atk + 136 HP flips Walrein (2v1 with bait) [4055 IVs]
171.19 Atk + 142 HP flips Feraligatr (2v2 with bait) [1162 IVs]
172.48 Atk flips Forretress (Shadow) (Bug Bite) (1v1) [2121 IVs]
166.88 Atk + 136 HP flips Shadow Feraligatr (1v1 no bait) [4055 IVs]
166.88 Atk + 141 HP flips Walrein (2v1 no bait) [2640 IVs]
166.88 Atk + 136 HP flips Dondozo (0v1 with bait) [4055 IVs]
166.88 Atk flips Forretress (Bug Bite) (1v2) [4095 IVs]
166.88 Atk + 140 HP flips Shadow Milotic (2v2 with bait) [3067 IVs]
166.88 Atk + 142 HP flips Shadow Alolan Ninetales (1v2) [2115 IVs]
166.88 Atk + 142 HP flips Swampert (1v1) [2115 IVs]
166.88 Atk + 138 HP flips Dondozo (1v1 no bait) [3721 IVs]
166.88 Atk + 142 HP flips Regidrago (2v2 no bait) [2115 IVs]
166.88 Atk + 137 HP flips Walrein (2v1 no bait) [3921 IVs]

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

vs Feraligatr (2v2)

Member IVs (13)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/1/12 👑	176.15	139.78	144	#2504	-8	-12.8	-2.6	-25.1
15/0/12	176.15	139.07	144	#2690	-9	-13.1	-3.5	-27.3
15/0/13	176.15	139.07	144	#2691	-9	-13.1	-3.5	-27.3
15/2/11 👑	176.15	140.49	143	#2768	+0	-11.3	-3.2	-32.3
13/0/9 👑	176.25	140.28	143	#2911	+0	-11.6	-6.6	-32.3
15/1/11	176.15	139.78	143	#3230	+0	-15.1	-7.8	-34.7
15/3/10 👑	176.15	141.21	142	#3241	+0	-14.4	-7.5	-33.2
13/1/8 👑	176.25	141.00	142	#3331	+0	-15.0	-7.5	-36.5
15/0/11	176.15	139.07	143	#3396	+0	-16.7	-8.5	-35.1
15/2/10	176.15	140.49	142	#3515	+0	-16.8	-7.8	-40.9
13/0/8	176.25	140.28	142	#3567	+0	-17.3	-8.1	-40.9
15/1/10	176.15	139.78	142	#3625	+0	-18.2	-9.0	-43.5
15/0/10	176.15	139.07	142	#3730	+0	-23.0	-9.6	-44.0

General · atk≥166.20, def≥137.85 (4092 IV spreads)

Clears 3 anchors across 2 shield scenarios, covering Clefable, Shadow Alolan Ninetales. Floor across 24 atk breakpoint opponents + 36 bulkpoint opponents. Clears the easiest anchor for every opponent.

166.20 Atk for Clefable (Hydro Cannon) vs Clefable (1v1)
166.20 Atk for Clefable (Moonblast) vs Clefable (1v1)
137.85 Def + 144 HP for Shadow Alolan Ninetales bulk (Psyshock) vs Shadow Alolan Ninetales (1v2)

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

vs Annihilape (Close Combat+Rage Fist) (2v2)
vs Dondozo (0v1)
vs Shadow Dusknoir (0v0)
vs Forretress (2v1, 2v2)
vs Forretress (Bug Bite) (1v1, 1v2)
vs Galarian Moltres (0v0)
vs Regidrago (0v0, 0v1, 1v2)
vs Swampert (0v0)
vs Virizion (2v2)
vs Walrein (2v1)

Member IVs (4092)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
2/15/13 👑	168.34	151.07	146	#1	+3	+0.0	+0.0	+0.0
2/13/15 👑	168.34	149.64	147	#2	+5	+0.2	+2.1	+1.9
0/11/13	168.33	149.47	147	#3	+5	+0.0	+2.0	+1.8
3/13/13 👑	169.06	149.64	146	#4	+7	-0.1	+2.1	-1.7
0/10/14 👑	168.33	148.74	148	#5	+4	-4.2	+0.7	+1.6
0/14/10 👑	168.33	151.65	145	#6	+1	-0.8	-2.0	-0.7
2/14/13	168.34	150.35	146	#7	+0	-0.9	+0.7	-2.5
2/14/14	168.34	150.35	146	#8	+0	-0.9	+0.7	-2.5
0/12/12	168.33	150.19	146	#9	+0	-1.2	+0.7	-2.6
0/15/9 👑	168.33	152.37	144	#10	+0	-1.8	-4.2	+1.1
3/14/12 👑	169.06	150.35	145	#11	+4	-2.4	-3.7	-0.9
1/12/10	169.06	150.19	145	#12	+4	-2.6	-3.7	-1.0
2/15/12	168.34	151.07	145	#13	-3	-1.2	-5.4	-3.0
3/15/11 👑	169.06	151.07	144	#14	+0	-3.9	-7.3	-0.3
3/11/15 👑	169.06	148.20	147	#15	+9	-9.4	+0.8	-0.8
1/9/13	169.06	148.02	147	#16	+7	-9.4	+0.7	-0.9
0/13/10	168.33	150.92	145	#17	-4	-1.7	-5.7	-3.0
0/13/11	168.33	150.92	145	#18	-4	-1.7	-5.7	-3.0
1/13/9	169.06	150.92	144	#19	+1	-2.4	-7.5	-1.0
0/9/14	168.33	148.02	148	#20	+3	-8.1	+0.1	+0.8
0/9/15	168.33	148.02	148	#21	+3	-8.1	+0.1	+0.8
5/14/15	169.02	149.05	146	#22	+0	-6.4	+1.3	-3.7
2/11/10 👑	169.78	149.47	145	#23	+6	-0.7	-2.6	-2.6
4/15/15	168.31	149.77	146	#24	-1	-4.6	+0.4	-4.8
0/15/15 👑	166.90	151.07	147	#25	-1	-0.9	-3.9	-2.3
2/13/13	168.34	149.64	146	#26	-3	-4.7	+0.4	-5.0
2/13/14	168.34	149.64	146	#27	-3	-4.7	+0.4	-5.0
0/14/9	168.33	151.65	144	#28	-2	-2.8	-5.7	-1.8
3/13/12	169.06	149.64	145	#29	+3	-1.2	-5.4	-3.5
0/11/12	168.33	149.47	146	#30	-3	-4.8	+0.3	-5.0
2/12/15	168.34	148.92	147	#31	+1	-8.4	-0.5	+0.0
1/2/14 👑	170.49	144.14	149	#32	+9	-11.0	+3.4	-2.2
2/7/14 👑	169.78	146.57	148	#33	+8	-9.8	+2.2	+0.6
0/10/13	168.33	148.74	147	#34	+1	-8.6	-0.6	-0.1
1/15/13	167.62	151.07	146	#35	-3	-1.5	-2.8	-5.6
1/15/14	167.62	151.07	146	#36	-3	-1.5	-2.8	-5.6
1/14/15 👑	167.62	150.35	147	#37	-1	+0.3	-1.3	-3.1
1/11/10	169.06	149.47	145	#38	+2	-1.3	-5.5	-3.5
1/11/11	169.06	149.47	145	#39	+2	-1.3	-5.5	-3.5
3/13/6 👑	170.51	150.92	142	#40	+0	-7.2	-1.8	-0.3
0/1/13	170.46	144.01	149	#41	+8	-11.0	+3.3	-2.4
1/8/14 👑	169.06	147.29	148	#42	+6	-10.0	-0.7	-0.2
6/14/14	169.73	149.05	145	#43	+3	-5.9	-2.7	-2.9
2/14/12	168.34	150.35	145	#44	-5	-2.1	-5.3	-4.3
1/13/3 👑	170.49	152.19	141	#45	+7	-9.0	+0.7	+0.6
0/12/10	168.33	150.19	145	#46	-5	-2.3	-5.3	-4.3
0/12/11	168.33	150.19	145	#47	-5	-2.3	-5.3	-4.3
2/15/6 👑	169.78	152.37	142	#48	+5	-6.2	-2.0	-1.3
5/15/14	169.02	149.77	145	#49	+1	-2.1	-5.7	-4.6
6/13/15 👑	169.73	148.34	146	#50	+6	-8.5	-1.2	-3.0
… 4042 more not rendered (top 50 by avg rank shown)

Primarina Mirror Atk · atk≥168.16, hp≥134 (4025 IV spreads)

Clears 29 anchors across 6 shield scenarios, covering Blastoise, Clefable, Deoxys (Defense), Shadow Dusknoir, +10 more. Mirror atkpoint: passing cohort wins 6 of 9 scenarios vs rank-1 SP Primarina (4025 IVs pass).

166.68 Atk for Virizion (Moonblast) vs Virizion (1v1)
167.85 Atk for Virizion (Waterfall) vs Virizion (1v1)
166.43 Atk for Rillaboom (Waterfall) vs Rillaboom (2v0)
166.73 Atk for Rillaboom (Hydro Cannon) vs Rillaboom (2v0)
167.09 Atk for Rillaboom (Moonblast) vs Rillaboom (2v0)
166.49 Atk for Lapras (Moonblast) vs Lapras (1v0)
167.65 Atk for Lapras (Waterfall) vs Lapras (1v0)
166.20 Atk for Registeel (Moonblast) vs Registeel (1v1)
167.50 Atk for Registeel (Hydro Cannon) vs Registeel (1v1)
167.59 Atk for Blastoise (Hydro Cannon) vs Blastoise (1v1 with bait)
168.10 Atk for Blastoise (Moonblast) vs Blastoise (1v1 with bait)
166.28 Atk for Forretress (Moonblast) vs Forretress (2v2)
166.60 Atk for Forretress (Hydro Cannon) vs Forretress (2v2)
166.20 Atk for Clefable (Hydro Cannon) vs Clefable (1v1)
166.20 Atk for Clefable (Moonblast) vs Clefable (1v1)
167.88 Atk for Clefable (Waterfall) vs Clefable (1v1)
166.28 Atk for Deoxys Defense (Hydro Cannon) vs Deoxys (Defense) (2v2)
167.96 Atk for Deoxys Defense (Waterfall) vs Deoxys (Defense) (2v2)
166.99 Atk for Steelix (Hydro Cannon) vs Steelix (1v1)
166.77 Atk for Primarina (Waterfall) vs Primarina (0v0, 2v2)
167.74 Atk for Primarina (Moonblast) vs Primarina (0v0, 2v2)
168.16 Atk for Primarina (Hydro Cannon) vs Primarina (0v0, 2v2)
166.44 Atk for Miltank (Hydro Cannon) vs Miltank (0v0)
166.48 Atk for Shadow Snorlax (Hydro Cannon) vs Shadow Snorlax (2v1)
166.68 Atk for Shadow Snorlax (Moonblast) vs Shadow Snorlax (2v1)
166.29 Atk for Shadow Dusknoir (Hydro Cannon) vs Shadow Dusknoir (0v0)
166.29 Atk for Shadow Dusknoir (Moonblast) vs Shadow Dusknoir (0v0)
166.63 Atk for Shadow Walrein (Moonblast) vs Shadow Walrein (2v1)
167.33 Atk for Shadow Walrein (Hydro Cannon) vs Shadow Walrein (2v1)

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

166.88 Atk flips Empoleon (1v0, 2v1) [4095 IVs]
166.88 Atk flips Forretress (Bug Bite) (1v2) [4095 IVs]

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

vs Empoleon (1v0, 2v1)
vs Forretress (Bug Bite) (1v2)

Member IVs (4025)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
2/15/13 👑	168.34	151.07	146	#1	+3	+0.0	+0.0	+0.0
2/13/15 👑	168.34	149.64	147	#2	+5	+0.2	+2.1	+1.9
0/11/13	168.33	149.47	147	#3	+5	+0.0	+2.0	+1.8
3/13/13 👑	169.06	149.64	146	#4	+7	-0.1	+2.1	-1.7
0/10/14 👑	168.33	148.74	148	#5	+4	-4.2	+0.7	+1.6
0/14/10 👑	168.33	151.65	145	#6	+1	-0.8	-2.0	-0.7
2/14/13	168.34	150.35	146	#7	+0	-0.9	+0.7	-2.5
2/14/14	168.34	150.35	146	#8	+0	-0.9	+0.7	-2.5
0/12/12	168.33	150.19	146	#9	+0	-1.2	+0.7	-2.6
0/15/9 👑	168.33	152.37	144	#10	+0	-1.8	-4.2	+1.1
3/14/12 👑	169.06	150.35	145	#11	+4	-2.4	-3.7	-0.9
1/12/10	169.06	150.19	145	#12	+4	-2.6	-3.7	-1.0
2/15/12	168.34	151.07	145	#13	-3	-1.2	-5.4	-3.0
3/15/11 👑	169.06	151.07	144	#14	+0	-3.9	-7.3	-0.3
3/11/15 👑	169.06	148.20	147	#15	+9	-9.4	+0.8	-0.8
1/9/13	169.06	148.02	147	#16	+7	-9.4	+0.7	-0.9
0/13/10	168.33	150.92	145	#17	-4	-1.7	-5.7	-3.0
0/13/11	168.33	150.92	145	#18	-4	-1.7	-5.7	-3.0
1/13/9	169.06	150.92	144	#19	+1	-2.4	-7.5	-1.0
0/9/14	168.33	148.02	148	#20	+3	-8.1	+0.1	+0.8
0/9/15	168.33	148.02	148	#21	+3	-8.1	+0.1	+0.8
5/14/15	169.02	149.05	146	#22	+0	-6.4	+1.3	-3.7
2/11/10 👑	169.78	149.47	145	#23	+6	-0.7	-2.6	-2.6
4/15/15	168.31	149.77	146	#24	-1	-4.6	+0.4	-4.8
2/13/13	168.34	149.64	146	#26	-3	-4.7	+0.4	-5.0
2/13/14	168.34	149.64	146	#27	-3	-4.7	+0.4	-5.0
0/14/9	168.33	151.65	144	#28	-2	-2.8	-5.7	-1.8
3/13/12	169.06	149.64	145	#29	+3	-1.2	-5.4	-3.5
0/11/12	168.33	149.47	146	#30	-3	-4.8	+0.3	-5.0
2/12/15	168.34	148.92	147	#31	+1	-8.4	-0.5	+0.0
1/2/14 👑	170.49	144.14	149	#32	+9	-11.0	+3.4	-2.2
2/7/14 👑	169.78	146.57	148	#33	+8	-9.8	+2.2	+0.6
0/10/13	168.33	148.74	147	#34	+1	-8.6	-0.6	-0.1
1/11/10	169.06	149.47	145	#38	+2	-1.3	-5.5	-3.5
1/11/11	169.06	149.47	145	#39	+2	-1.3	-5.5	-3.5
3/13/6 👑	170.51	150.92	142	#40	+0	-7.2	-1.8	-0.3
0/1/13	170.46	144.01	149	#41	+8	-11.0	+3.3	-2.4
1/8/14 👑	169.06	147.29	148	#42	+6	-10.0	-0.7	-0.2
6/14/14	169.73	149.05	145	#43	+3	-5.9	-2.7	-2.9
2/14/12	168.34	150.35	145	#44	-5	-2.1	-5.3	-4.3
1/13/3 👑	170.49	152.19	141	#45	+7	-9.0	+0.7	+0.6
0/12/10	168.33	150.19	145	#46	-5	-2.3	-5.3	-4.3
0/12/11	168.33	150.19	145	#47	-5	-2.3	-5.3	-4.3
2/15/6 👑	169.78	152.37	142	#48	+5	-6.2	-2.0	-1.3
5/15/14	169.02	149.77	145	#49	+1	-2.1	-5.7	-4.6
6/13/15 👑	169.73	148.34	146	#50	+6	-8.5	-1.2	-3.0
2/15/11	168.34	151.07	144	#51	-6	-3.5	-8.9	-4.4
1/7/14	169.06	146.57	148	#52	+3	-10.4	-0.9	-0.3
1/7/15	169.06	146.57	148	#53	+3	-10.4	-0.9	-0.3
1/14/8 👑	169.06	151.65	143	#54	+1	-4.4	-6.1	-1.3
… 3975 more not rendered (top 50 by avg rank shown)

Per-matchup IV finder (118 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 ∩ Seaking Slayer (9 IV spreads)

Anchors-First Slayer + Seaking Slayer · atk≥177.697

Envelope: Rides top of anchor band (avg +1.1, spread 0.6)

13/0/0 heavy atk weight - atk 177.77, def 141.49, hp 137, SP #4035

One of 9 Anchors-First Slayer members that also clear the Seaking Slayer threshold (atk≥177.697). Carries top Anchors-First Slayer mirror wins (130/130) AND clears the Seaking Slayer cutoff - no tradeoff.

13/0/1 heavy atk weight - atk 177.77, def 141.49, hp 138, SP #3879

13/0/2 👑 heavy atk weight - atk 177.77, def 141.49, hp 139, SP #3565

13/1/0 heavy atk weight - atk 177.77, def 142.21, hp 137, SP #3942

13/1/1 👑 heavy atk weight - atk 177.77, def 142.21, hp 138, SP #3664

13/2/0 👑 heavy atk weight - atk 177.77, def 142.94, hp 137, SP #3777

14/0/0 heavy atk weight - atk 178.49, def 141.49, hp 137, SP #3964

14/0/1 👑 heavy atk weight - atk 178.49, def 141.49, hp 138, SP #3722

14/1/0 👑 heavy atk weight - atk 178.49, def 142.21, hp 137, SP #3811

CMP-First Slayer ∩ Seaking Slayer (9 IV spreads)

CMP-First Slayer + Seaking Slayer · atk≥177.697

Envelope: Rides top of anchor band (avg +1.1, spread 0.6)

13/0/0 heavy atk weight - atk 177.77, def 141.49, hp 137, SP #4035

One of 9 CMP-First Slayer members that also clear the Seaking Slayer threshold (atk≥177.697). Carries top CMP-First Slayer mirror wins (130/130) AND clears the Seaking Slayer cutoff - no tradeoff.