Walrein 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] Any of them: no single stat threshold decides a matchup here. Which matchups you win still moves: Build 1 (598 spreads, no rule fits it -- the list is the build) guarantees 28 of the 61 decision matchups; Build 2 (296 spreads, disjoint from it) guarantees 21 others; Build 1 wide (1259 spreads) keeps 22 of Build 1's 28 guaranteed matchups.

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

Walrein running Powder Snow / Earthquake, Icicle Spear.

[all shields, equal] Any of them: no single stat threshold decides a matchup here. Which matchups you win still moves: Build 1 (598 spreads, no rule fits it -- the list is the build) guarantees 28 of the 61 decision matchups; Build 2 (296 spreads, disjoint from it) guarantees 21 others; Build 1 wide (1259 spreads) keeps 22 of Build 1's 28 guaranteed matchups.

No single-stat line on this moveset.

Build

Rule

Spreads

Guarantees

Rarest win

Gives up

Best member / SP1

Build 1 (primary)

no two- or three-stat rule fits; 598 spreads by list

598

28 of 61, 2 of them material; 16 hold under every opponent-IV mode

0v1 Toucannon (outside 33%)

3: 0v0 Steelix (Shadow), 0v2 Ninetales (Alolan), +1 more

0/5/12 (290 of 567 matchups)

What Build 1 guarantees (28 of 61), its 598 members

all inside attack IV 0-10, defense IV 2-15, HP IV 0-15; that box also holds 1866 spreads that are not members

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

0v0 (6)
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 42%
- 0v0 Clefable (rank 37) -- outside 84%
- 0v0 Corviknight (rank 2) -- outside 90%
- 0v0 Walrein (Shadow) (rank 41) -- outside 92%
- 0v0 Talonflame (rank 38) -- outside 95%
- 0v0 Lapras (Shadow) (rank 23) -- outside 96%; holds in 2 of 4 opponent-IV modes
0v1 (3)
- 0v1 Toucannon (rank 49) -- outside 33%
- 0v1 Moltres (Galarian) (rank 13) -- outside 97%; holds in 2 of 4 opponent-IV modes
- 0v1 Ninetales (Alolan) (rank 25) -- outside 98%
1v0 (2)
- 1v0 Ninetales (rank 34) -- outside 87%
- 1v0 Blastoise (rank 29) -- outside 93%; holds in 2 of 4 opponent-IV modes
1v1 (6)
- 1v1 Walrein (Shadow) (rank 41) -- outside 34%; material
- 1v1 Skeledirge (rank 20) -- outside 45%; material; holds in 1 of 4 opponent-IV modes
- 1v1 Milotic (Shadow) (rank 50) -- outside 51%; holds in 1 of 4 opponent-IV modes
- 1v1 Seaking (rank 45) -- outside 56%; holds in 2 of 4 opponent-IV modes
- 1v1 Mimikyu (rank 10) -- outside 77%
- 1v1 Walrein (rank 40) -- outside 92%
1v2 (3)
- 1v2 Empoleon (rank 8) -- outside 43%; holds in 2 of 4 opponent-IV modes
- 1v2 Regidrago (rank 33) -- outside 83%
- 1v2 Ninetales (Alolan) (rank 25) -- outside 94%; holds in 1 of 4 opponent-IV modes
2v1 (2)
- 2v1 Tinkaton (rank 1) -- outside 40%; holds in 2 of 4 opponent-IV modes
- 2v1 Forretress (Bug Bite) (rank 31) -- outside 60%; holds in 2 of 4 opponent-IV modes
2v2 (6)
- 2v2 Cramorant (rank 18) -- outside 77%
- 2v2 Virizion (rank 6) -- outside 83%
- 2v2 Walrein (Shadow) (rank 41) -- outside 88%
- 2v2 Walrein (rank 40) -- outside 92%
- 2v2 Cresselia (Shadow) (rank 46) -- outside 92%; holds in 2 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 92%; holds in 2 of 4 opponent-IV modes

Members (598), highest stat product first

Build 1 wide

Atk >= 145.50 + Def/HP staircase (17 steps)

1259

22 of 61, 1 of them material; 13 hold under every opponent-IV mode

9: 0v0 Steelix (Shadow), 0v1 Toucannon, +7 more

What the wider rule keeps and gives up

HP	Defense floor at that HP and above
190	149.6
191	149
192	147.5
193	145.99
194	145.99
195	145.99
196	144.14
197	143.49
198	143.49
199	143.49
200	142.2
201	141
202	139.9
203	139
204	139
205	140
206	141

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 598 spreads in 1259 of its own, and keeps 22 of Build 1's 28 guaranteed matchups (1 of them material).

The 6 it gives up out here: 0v1 Toucannon (grid 43%), 1v1 Walrein (Shadow) (grid 44%) and 2v1 Tinkaton (grid 49%), and 3 more.

Build 2 (fork)

~ Atk <= 145.413 and HP >= 194

296

21 of 61, 0 of them material; 13 hold under every opponent-IV mode

0v0 Steelix (Shadow) (outside 17%)

10: 0v0 Walrein (Shadow), 0v1 Moltres (Galarian), +8 more

0/5/15 (286 of 567 matchups); SP1 in

What Build 2 guarantees (21 of 61), its 296 members

The rule covers 96% of the same spreads (0 extra, 12 missed); the member list is the build.

0v0 (6)
- 0v0 Steelix (Shadow) (rank 47) -- outside 17%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 46%
- 0v0 Clefable (rank 37) -- outside 85%
- 0v0 Corviknight (rank 2) -- outside 91%
- 0v0 Talonflame (rank 38) -- outside 96%
- 0v0 Lapras (Shadow) (rank 23) -- outside 96%; holds in 2 of 4 opponent-IV modes
0v1 (2)
- 0v1 Toucannon (rank 49) -- outside 38%
- 0v1 Ninetales (Alolan) (rank 25) -- outside 98%
0v2 (1)
- 0v2 Ninetales (Alolan) (rank 25) -- outside 23%; holds in 1 of 4 opponent-IV modes
1v0 (1)
- 1v0 Ninetales (rank 34) -- outside 88%
1v1 (3)
- 1v1 Milotic (Shadow) (rank 50) -- outside 55%; holds in 1 of 4 opponent-IV modes
- 1v1 Seaking (rank 45) -- outside 60%; holds in 2 of 4 opponent-IV modes
- 1v1 Mimikyu (rank 10) -- outside 79%
1v2 (3)
- 1v2 Empoleon (rank 8) -- outside 48%; holds in 1 of 4 opponent-IV modes
- 1v2 Regidrago (rank 33) -- outside 84%
- 1v2 Ninetales (Alolan) (rank 25) -- outside 95%; holds in 1 of 4 opponent-IV modes
2v1 (3)
- 2v1 Steelix (rank 44) -- outside 42%; holds in 2 of 4 opponent-IV modes
- 2v1 Tinkaton (rank 1) -- outside 45%
- 2v1 Forretress (Bug Bite) (rank 31) -- outside 63%; holds in 2 of 4 opponent-IV modes
2v2 (2)
- 2v2 Cramorant (rank 18) -- outside 78%
- 2v2 Virizion (rank 6) -- outside 84%

Members (296), highest stat product first

Build

Rule

Spreads

Guarantees (in the counted shields / overall)

Rarest win

Gives up

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

Build 1 (primary)

Atk >= 145.50 + Def/HP staircase (14 steps)

1154

18 of 35 in 0v0 / 1v1 / 2v2 shields; 25 of 61 overall, 2 of them material; 15 hold under every opponent-IV mode

1v1 Walrein (Shadow) (outside 22%)

6: 0v0 Steelix (Shadow), 0v1 Toucannon, +4 more

0/5/12 (96 of 189 matchups)

What Build 1 guarantees (18 of 35 in 0v0 / 1v1 / 2v2 shields; 25 of 61 overall), its steps and its 1154 members

HP	Defense floor at that HP and above
193	147.4
194	145.99
195	145.99
196	144.14
197	143.49
198	143.49
199	143.49
200	142.2
201	141
202	139.9
203	139
204	139
205	140
206	141

The rule fits exactly: these spreads and no others.

0v0 (6)
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 31%
- 0v0 Clefable (rank 37) -- outside 81%
- 0v0 Corviknight (rank 2) -- outside 88%
- 0v0 Walrein (Shadow) (rank 41) -- outside 90%
- 0v0 Talonflame (rank 38) -- outside 94%
- 0v0 Lapras (Shadow) (rank 23) -- outside 95%; holds in 2 of 4 opponent-IV modes
0v1 (2)
- 0v1 Moltres (Galarian) (rank 13) -- outside 96%; holds in 2 of 4 opponent-IV modes
- 0v1 Ninetales (Alolan) (rank 25) -- outside 97%
1v0 (2)
- 1v0 Ninetales (rank 34) -- outside 85%
- 1v0 Blastoise (rank 29) -- outside 92%; holds in 2 of 4 opponent-IV modes
1v1 (6)
- 1v1 Walrein (Shadow) (rank 41) -- outside 22%; material
- 1v1 Skeledirge (rank 20) -- outside 34%; material; holds in 1 of 4 opponent-IV modes
- 1v1 Milotic (Shadow) (rank 50) -- outside 42%; holds in 1 of 4 opponent-IV modes
- 1v1 Seaking (rank 45) -- outside 48%; holds in 2 of 4 opponent-IV modes
- 1v1 Mimikyu (rank 10) -- outside 73%
- 1v1 Walrein (rank 40) -- outside 90%
1v2 (3)
- 1v2 Empoleon (rank 8) -- outside 32%; holds in 2 of 4 opponent-IV modes
- 1v2 Regidrago (rank 33) -- outside 80%
- 1v2 Ninetales (Alolan) (rank 25) -- outside 93%; holds in 1 of 4 opponent-IV modes
2v2 (6)
- 2v2 Cramorant (rank 18) -- outside 72%
- 2v2 Virizion (rank 6) -- outside 79%
- 2v2 Walrein (Shadow) (rank 41) -- outside 86%
- 2v2 Walrein (rank 40) -- outside 90%
- 2v2 Cresselia (Shadow) (rank 46) -- outside 90%; holds in 2 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 91%; holds in 2 of 4 opponent-IV modes

Members (1154), highest stat product first

Build 1 wide

Atk >= 145.415 and HP >= 193

2784

7 of 35 in 0v0 / 1v1 / 2v2 shields; 8 of 61 overall, 0 of them material; 4 hold under every opponent-IV mode

23: 0v0 Corviknight, 0v0 Dusknoir (Shadow), +21 more

What the wider rule keeps and gives up

The rule fits exactly: these spreads and no others.

The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 1154 spreads in 2784 of its own, and keeps 7 of Build 1's 18 guaranteed matchups in 0v0 / 1v1 / 2v2 shields (8 of its 25 overall, none of them material).

The 17 it gives up out here: 1v1 Walrein (Shadow) (grid 44%), 0v0 Dusknoir (Shadow) (grid 50%) and 1v2 Empoleon (grid 51%), and 14 more.

Build 2 (fork)

~ Atk <= 145.413 and HP >= 194

296

11 of 35 in 0v0 / 1v1 / 2v2 shields; 21 of 61 overall, 0 of them material; 13 hold under every opponent-IV mode

0v0 Steelix (Shadow) (outside 17%)

10: 0v0 Walrein (Shadow), 0v1 Moltres (Galarian), +8 more

2/14/7 (92 of 189 matchups); SP1 in

What Build 2 guarantees (11 of 35 in 0v0 / 1v1 / 2v2 shields; 21 of 61 overall), its 296 members

The rule covers 96% of the same spreads (0 extra, 12 missed); the member list is the build.

0v0 (6)
- 0v0 Steelix (Shadow) (rank 47) -- outside 17%
- 0v0 Dusknoir (Shadow) (rank 27) -- outside 46%
- 0v0 Clefable (rank 37) -- outside 85%
- 0v0 Corviknight (rank 2) -- outside 91%
- 0v0 Talonflame (rank 38) -- outside 96%
- 0v0 Lapras (Shadow) (rank 23) -- outside 96%; holds in 2 of 4 opponent-IV modes
0v1 (2)
- 0v1 Toucannon (rank 49) -- outside 38%
- 0v1 Ninetales (Alolan) (rank 25) -- outside 98%
0v2 (1)
- 0v2 Ninetales (Alolan) (rank 25) -- outside 23%; holds in 1 of 4 opponent-IV modes
1v0 (1)
- 1v0 Ninetales (rank 34) -- outside 88%
1v1 (3)
- 1v1 Milotic (Shadow) (rank 50) -- outside 55%; holds in 1 of 4 opponent-IV modes
- 1v1 Seaking (rank 45) -- outside 60%; holds in 2 of 4 opponent-IV modes
- 1v1 Mimikyu (rank 10) -- outside 79%
1v2 (3)
- 1v2 Empoleon (rank 8) -- outside 48%; holds in 1 of 4 opponent-IV modes
- 1v2 Regidrago (rank 33) -- outside 84%
- 1v2 Ninetales (Alolan) (rank 25) -- outside 95%; holds in 1 of 4 opponent-IV modes
2v1 (3)
- 2v1 Steelix (rank 44) -- outside 42%; holds in 2 of 4 opponent-IV modes
- 2v1 Tinkaton (rank 1) -- outside 45%
- 2v1 Forretress (Bug Bite) (rank 31) -- outside 63%; holds in 2 of 4 opponent-IV modes
2v2 (2)
- 2v2 Cramorant (rank 18) -- outside 78%
- 2v2 Virizion (rank 6) -- outside 84%

Members (296), highest stat product first

Build

Rule

Spreads

Guarantees (in the counted shields / overall)

Rarest win

Gives up

Best member (in 1v1 shields) / SP1

Build 1 (primary)

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

115

7 of 13 in 1v1 shields; 28 of 61 overall, 2 of them material; 16 hold under every opponent-IV mode

1v1 Walrein (Shadow) (outside 42%)

2: 2v1 Tinkaton, 2v2 Tinkaton

5/0/8 (30 of 63 matchups)

What Build 1 guarantees (7 of 13 in 1v1 shields; 28 of 61 overall), its 115 members

all inside attack IV 0-12, defense IV 0-11, HP IV 0-15; that box also holds 2381 spreads that are not members

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

0v0 (5)
- 0v0 Clefable (rank 37) -- outside 86%
- 0v0 Corviknight (rank 2) -- outside 91%
- 0v0 Walrein (Shadow) (rank 41) -- outside 93%
- 0v0 Talonflame (rank 38) -- outside 96%
- 0v0 Lapras (Shadow) (rank 23) -- outside 96%; holds in 2 of 4 opponent-IV modes
0v1 (2)
- 0v1 Moltres (Galarian) (rank 13) -- outside 97%; holds in 2 of 4 opponent-IV modes
- 0v1 Ninetales (Alolan) (rank 25) -- outside 98%
1v0 (3)
- 1v0 Talonflame (rank 38) -- outside 87%
- 1v0 Ninetales (rank 34) -- outside 89%
- 1v0 Blastoise (rank 29) -- outside 94%; holds in 2 of 4 opponent-IV modes
1v1 (7)
- 1v1 Walrein (Shadow) (rank 41) -- outside 42%; material
- 1v1 Skeledirge (rank 20) -- outside 51%; material; holds in 2 of 4 opponent-IV modes
- 1v1 Milotic (Shadow) (rank 50) -- outside 57%; holds in 2 of 4 opponent-IV modes
- 1v1 Seaking (rank 45) -- outside 61%; holds in 2 of 4 opponent-IV modes
- 1v1 Mimikyu (rank 10) -- outside 80%
- 1v1 Dondozo (rank 26) -- outside 81%; holds in 1 of 4 opponent-IV modes
- 1v1 Walrein (rank 40) -- outside 93%
1v2 (4)
- 1v2 Empoleon (rank 8) -- outside 50%; holds in 2 of 4 opponent-IV modes
- 1v2 Ninetales (Alolan) (Shadow) (rank 30) -- outside 69%; holds in 1 of 4 opponent-IV modes
- 1v2 Regidrago (rank 33) -- outside 85%
- 1v2 Ninetales (Alolan) (rank 25) -- outside 95%; holds in 1 of 4 opponent-IV modes
2v0 (1)
- 2v0 Forretress (rank 31) -- outside 79%; holds in 2 of 4 opponent-IV modes
2v2 (6)
- 2v2 Cramorant (rank 18) -- outside 79%
- 2v2 Virizion (rank 6) -- outside 85%
- 2v2 Walrein (Shadow) (rank 41) -- outside 89%
- 2v2 Walrein (rank 40) -- outside 93%
- 2v2 Cresselia (Shadow) (rank 46) -- outside 93%; holds in 2 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 93%

Members (115), highest stat product first

Build 1 wide

Atk >= 145.50 + Def/HP staircase (17 steps)

1489

4 of 13 in 1v1 shields; 22 of 61 overall, 1 of them material; 12 hold under every opponent-IV mode

8: 1v0 Talonflame, 1v1 Mimikyu, +6 more

What the wider rule keeps and gives up

HP	Defense floor at that HP and above
190	150
191	150.4
192	147.4
193	147.4
194	145.99
195	145.99
196	144.14
197	142.4
198	141.6
199	139
200	139
201	138.8
202	138
203	139
204	139
205	140
206	141

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 115 spreads in 1489 of its own, and keeps 4 of Build 1's 7 guaranteed matchups in 1v1 shields (22 of its 28 overall, 1 of them material).

The 6 it gives up out here: 1v1 Walrein (Shadow) (grid 44%), 1v2 Ninetales (Alolan) (Shadow) (grid 70%) and 2v0 Forretress (grid 80%), and 3 more.

Build 2 (fork)

no two- or three-stat rule fits; 181 spreads by list

181

4 of 13 in 1v1 shields; 22 of 61 overall, 1 of them material; 9 hold under every opponent-IV mode

2v2 Tinkaton (outside 38%)

8: 1v0 Ninetales, 1v1 Mimikyu, +6 more

6/14/1 (28 of 63 matchups)

What Build 2 guarantees (4 of 13 in 1v1 shields; 22 of 61 overall), its 181 members

all inside attack IV 4-14, defense IV 8-15, HP IV 0-10; that box also holds 787 spreads that are not members

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

0v0 (5)
- 0v0 Clefable (rank 37) -- outside 85%
- 0v0 Corviknight (rank 2) -- outside 91%
- 0v0 Walrein (Shadow) (rank 41) -- outside 93%
- 0v0 Talonflame (rank 38) -- outside 96%
- 0v0 Lapras (Shadow) (rank 23) -- outside 96%; holds in 2 of 4 opponent-IV modes
0v1 (2)
- 0v1 Moltres (Galarian) (rank 13) -- outside 97%; holds in 2 of 4 opponent-IV modes
- 0v1 Ninetales (Alolan) (rank 25) -- outside 98%; holds in 3 of 4 opponent-IV modes
1v0 (2)
- 1v0 Talonflame (rank 38) -- outside 86%
- 1v0 Blastoise (rank 29) -- outside 94%; holds in 2 of 4 opponent-IV modes
1v1 (4)
- 1v1 Skeledirge (rank 20) -- outside 51%; material; holds in 1 of 4 opponent-IV modes
- 1v1 Milotic (Shadow) (rank 50) -- outside 56%; holds in 2 of 4 opponent-IV modes
- 1v1 Dondozo (rank 26) -- outside 81%; holds in 2 of 4 opponent-IV modes
- 1v1 Walrein (rank 40) -- outside 93%
1v2 (2)
- 1v2 Ninetales (Alolan) (Shadow) (rank 30) -- outside 69%; holds in 1 of 4 opponent-IV modes
- 1v2 Ninetales (Alolan) (rank 25) -- outside 95%; holds in 1 of 4 opponent-IV modes
2v1 (1)
- 2v1 Tinkaton (rank 1) -- outside 47%; holds in 2 of 4 opponent-IV modes
2v2 (6)
- 2v2 Tinkaton (rank 1) -- outside 38%; holds in 2 of 4 opponent-IV modes
- 2v2 Virizion (rank 6) -- outside 85%
- 2v2 Walrein (Shadow) (rank 41) -- outside 89%
- 2v2 Walrein (rank 40) -- outside 93%
- 2v2 Cresselia (Shadow) (rank 46) -- outside 93%; holds in 2 of 4 opponent-IV modes
- 2v2 Corviknight (rank 2) -- outside 93%; holds in 2 of 4 opponent-IV modes

Members (181), highest stat product first

Build 3 (bulk)

~ Atk <= 147.83 and HP >= 194

1371

3 of 13 in 1v1 shields; 14 of 61 overall, 0 of them material; 9 hold under every opponent-IV mode

1v2 Empoleon (outside 27%)

16: 0v0 Walrein (Shadow), 0v1 Moltres (Galarian), +14 more

0/4/10 (32 of 63 matchups); SP1 in

What Build 3 guarantees (3 of 13 in 1v1 shields; 14 of 61 overall), its 1371 members

The rule covers 97% of the same spreads (36 extra, 0 missed); the member list is the build.

0v0 (4)
- 0v0 Clefable (rank 37) -- outside 79%
- 0v0 Corviknight (rank 2) -- outside 87%
- 0v0 Talonflame (rank 38) -- outside 94%
- 0v0 Lapras (Shadow) (rank 23) -- outside 95%; holds in 2 of 4 opponent-IV modes
0v1 (1)
- 0v1 Ninetales (Alolan) (rank 25) -- outside 97%
1v0 (1)
- 1v0 Ninetales (rank 34) -- outside 83%
1v1 (3)
- 1v1 Milotic (Shadow) (rank 50) -- outside 37%; holds in 1 of 4 opponent-IV modes
- 1v1 Seaking (rank 45) -- outside 44%; holds in 2 of 4 opponent-IV modes
- 1v1 Mimikyu (rank 10) -- outside 71%
1v2 (3)
- 1v2 Empoleon (rank 8) -- outside 27%; holds in 1 of 4 opponent-IV modes
- 1v2 Regidrago (rank 33) -- outside 78%
- 1v2 Ninetales (Alolan) (rank 25) -- outside 92%; holds in 1 of 4 opponent-IV modes
2v2 (2)
- 2v2 Cramorant (rank 18) -- outside 70%
- 2v2 Virizion (rank 6) -- outside 78%

Members (1371), highest stat product first

The two objectives disagree here: Build 3 (bulk)'s most-winning spread 0/4/10@42.5 wins 2 more matchups in 1v1 shields (32 against 30, of 63), while Build 1 (primary) guarantees 4 more of the 13 decision matchups in 1v1 shields (7 against 3; 28 against 14 over all 61).

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

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

Against the 31 spreads the mirror-slayer protocol converges on for Walrein (split in two here), attack of 144.63 and up wins charge-move priority against 16 of them, and 154.01 and up against 24. Inside a build, take the highest attack you have: Build 1 clears the first cut with 598 of 598 and the second with 0; Build 2 clears the first cut with 190 of 296 and the second with 0.

Is mine in one of these?

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

Shield scenario:

Y: Color:

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

SP1 0/15/15, 0/5/12, 1/8/11

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.

0/5/12 -- Most matchups won (all nine shield scenarios) / Build 1's most-winning member

in: It is a member of Build 1, which guarantees 28 of the 46 decision matchups it wins.
rarest wins: 1v1 Dusknoir (grid 6%), 0v1 Empoleon (Shadow) (grid 6%) and 1v1 Deoxys (Defense) (grid 9%)

What else is true of 0/5/12

1/8/11 (Highest avg battle score) differs from it by 3 decision matchups, so this entry is the offer and they are spellings of it.

0/15/15 -- Stat-product rank-1 (SP1)

in: It is a member of Build 2, which guarantees 21 of the 38 decision matchups it wins.
rarest wins: 0v0 Dondozo (grid 3%), 1v1 Dusknoir (grid 6%) and 0v1 Empoleon (Shadow) (grid 6%)

0/5/15 -- Build 2's most-winning member

in: It is a member of Build 2, which guarantees 21 of the 41 decision matchups it wins.
rarest wins: 0v0 Dondozo (grid 3%), 1v1 Dusknoir (grid 6%) and 0v1 Empoleon (Shadow) (grid 6%)

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.

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

1 of the 6 movesets on this page carries a line. This page is Powder Snow / Earthquake, Icicle Spear, and it carries no line; Powder Snow / Earthquake, Water Pulse is at least 149.51 attack; Powder Snow / Icicle Spear, Water Pulse, Powder Snow / Blizzard, Icicle Spear, Waterfall / Earthquake, Icicle Spear and Powder Snow / Icicle Spear carry no line.

Line: none
Closest: Def >= 143.49 -- 0v0 Dusknoir (Shadow), rank 27, 594 spreads of 4096 on the wrong side
SP1: 0/15/15 -- wins 280 of 567
Alternative: none (the widest pair that buys anything is already 99.98% of the grid)
Decision width: 10 matchups

No attack, defense or HP threshold decides a matchup for Walrein running Powder Snow / Earthquake, Icicle Spear in Ultra League; build for stat product. The closest thing to a line is 143.49 defense in the 0v0 against Dusknoir (Shadow), rank 27. 1849 of the 2239 spreads at or above it win, against 204 of the 1857 below. It is not a build line because 594 of 4096 spreads sit on the wrong side of it -- over the 20 a near-exact rule allows -- and neither side of it is clean.

Bulk does not separate either: the only defense-and-HP pair that buys anything, 136.08 defense, is already 99.98% of the grid. SP1, 0/15/15 at L39.5, wins 280 of its 567 matchups, and is inside that pair. The spread winning the most matchups on this grid is 0/5/12 with 290 of 567 (3 spreads tie for that count), so the whole IV decision here is 10 matchups wide.

rank-1

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	448	152.1	140.0	191	#2993-#4096	6.5	-
C1	3648	148.1	144.4	196	#1-#3975	9.6	Clefable (+84pp), Primarina (+74pp), Miltank (+73pp), Corviknight (+70pp); trades away Dusknoir (-93pp), Bellibolt (-87pp), Skeledirge (-61pp)

Contested opponent	C0	C1
Shadow Dusknoir	0%	56%
Skeledirge	100%	39%
Shadow Ampharos	0%	45%
Primarina	0%	74%
Shadow Corviknight	46%	32%
Miltank	11%	83%
Shadow Steelix	0%	26%
Dusknoir	100%	7%
Clefable	11%	95%
Shadow Milotic	0%	14%
Seismitoad	29%	96%
Bellibolt	87%	0%
Corviknight	29%	99%
Shadow Walrein	100%	92%
Talonflame	65%	100%
Shadow Lapras	71%	100%
Dondozo	0%	4%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Dusknoir	50%	wins iff atk < 148.72	89%	named
Skeledirge	45%	wins iff atk >= 148.86	100%	named
Shadow Ampharos	40%	wins iff atk < 148.00	94%	named
Primarina	66%	wins iff sp >= 4,136,653	93%	named
Shadow Corviknight	33%	wins iff sp >= 4,208,983	84%	named
Miltank	76%	wins iff def >= 141.65	95%	named
Shadow Steelix	23%	wins iff atk < 146.98	92%	named
Dusknoir	18%	wins iff atk >= 150.77	100%	named
Clefable	86%	wins iff sp >= 4,100,679	95%	named
Shadow Milotic	12%	no single-stat rule beats the base rate	-	named
Seismitoad	88%	wins iff sp >= 4,079,883	93%	named
Bellibolt	10%	wins iff atk >= 151.54	100%	named
Corviknight	92%	wins iff sp >= 4,079,883	96%	named
Shadow Walrein	93%	wins iff atk >= 145.42	100%	named
Talonflame	96%	wins iff atk < 152.53	98%	named
Shadow Lapras	97%	wins iff sp >= 4,043,928	97%	named
Dondozo	3%	wins iff sp >= 4,308,724	97%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	2470	150.0	142.5	193	#1024-#4096	2.7	-
C1	1626	146.5	146.1	198	#1-#2299	5.5	Seismitoad (+93pp), Toucannon (+92pp), Shadow Cradily (+84pp), Guzzlord (+53pp); trades away Regidrago (-48pp)

Contested opponent	C0	C1
Toucannon	6%	99%
Seismitoad	1%	94%
Regidrago	55%	7%
Shadow Cradily	0%	84%
Guzzlord	5%	58%
Shadow Empoleon	0%	15%
Empoleon	8%	0%
Galarian Moltres	100%	93%
Alolan Ninetales	97%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Toucannon	43%	wins iff sp >= 4,179,998	93%	named
Seismitoad	38%	wins iff sp >= 4,192,254	94%	named
Regidrago	36%	wins iff atk >= 147.83	74%	named
Shadow Cradily	33%	wins iff sp >= 4,200,692	93%	named
Guzzlord	26%	wins iff def >= 145.54	92%	named
Shadow Empoleon	6%	wins iff sp >= 4,272,786	97%	named
Empoleon	5%	wins iff atk >= 152.22	100%	named
Galarian Moltres	97%	wins iff atk >= 144.74	100%	named
Alolan Ninetales	98%	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	1886	150.4	142.2	192	#1207-#4096	4.5	-
C1	300	144.7	148.5	199	#1-#834	6.2	Snorlax (+88pp), Seaking (+81pp), Shadow Milotic (+72pp), Dusknoir (+61pp); trades away Dondozo (-100pp), Walrein (-96pp), Rillaboom (-91pp), Skeledirge (-18pp)
C2	1910	147.4	144.8	197	#82-#3095	6.9	Walrein (+96pp), Skeledirge (+95pp), Shadow Walrein (+89pp), Dondozo (+76pp); trades away Snorlax (-76pp), Clefable (-60pp), Dusknoir (-58pp), Deoxys (Defense) (-42pp)

Contested opponent	C0	C1	C2
Skeledirge	18%	0%	95%
Rillaboom	91%	0%	5%
Shadow Walrein	0%	4%	94%
Shadow Milotic	28%	100%	81%
Seaking	19%	100%	100%
Clefable	38%	63%	3%
Mimikyu	59%	100%	99%
Dondozo	100%	0%	76%
Snorlax	0%	88%	12%
Deoxys (Defense)	0%	53%	11%
Walrein	100%	4%	100%
Shadow Feraligatr	0%	44%	7%
Dusknoir	0%	61%	3%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Skeledirge	53%	wins iff sp >= 4,151,439	86%	named
Rillaboom	44%	wins iff atk >= 149.00	100%	named
Shadow Walrein	44%	wins iff sp >= 4,170,630	85%	named
Shadow Milotic	58%	wins iff sp >= 4,169,292	82%	named
Seaking	62%	wins iff sp >= 4,148,414	90%	named
Clefable	24%	wins iff atk >= 150.77	94%	named
Mimikyu	81%	wins iff hp >= 192	83%	named
Dondozo	82%	wins iff atk >= 146.47	100%	named
Snorlax	12%	wins iff sp >= 4,251,498	95%	named
Deoxys (Defense)	9%	wins iff hp >= 202	94%	named
Walrein	93%	wins iff atk >= 145.42	100%	named
Shadow Feraligatr	7%	wins iff def >= 148.98	100%	named
Dusknoir	6%	wins iff sp >= 4,272,786	97%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	2919	149.6	142.8	194	#518-#4096	3.0	-
C1	1177	146.0	146.7	198	#1-#1936	4.5	Empoleon (+68pp), Florges (+60pp), Alolan Muk (+51pp), Shadow Feraligatr (+21pp); trades away Shadow Alolan Ninetales (-85pp)

Contested opponent	C0	C1
Empoleon	32%	100%
Shadow Alolan Ninetales	95%	10%
Florges	6%	66%
Regidrago	79%	100%
Alolan Muk	0%	51%
Shadow Feraligatr	0%	21%
Alolan Ninetales	93%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Empoleon	51%	wins iff sp >= 4,162,905	90%	named
Shadow Alolan Ninetales	70%	wins iff atk >= 147.22	94%	named
Florges	23%	wins iff sp >= 4,230,854	89%	named
Regidrago	85%	wins iff sp >= 4,091,425	92%	named
Alolan Muk	15%	wins iff hp >= 200	92%	named
Shadow Feraligatr	6%	wins iff def >= 148.98	99%	named
Alolan Ninetales	95%	wins iff def >= 138.60	100%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	2087	150.2	141.8	194	#1374-#4096	1.7	-
C1	2009	146.9	146.1	197	#1-#3654	3.2	Tinkaton (+100pp), Steelix (+84pp), Forretress (Bug Bite) (+42pp); trades away Cresselia (-79pp)

Contested opponent	C0	C1
Tinkaton	0%	100%
Steelix	5%	89%
Cresselia	98%	19%
Forretress (Bug Bite)	45%	87%
Shadow Steelix	12%	21%
Shadow Malamar	11%	1%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Tinkaton	49%	wins iff sp >= 4,177,457	91%	named
Steelix	46%	wins iff atk < 148.11	89%	named
Cresselia	59%	wins iff atk >= 148.05	100%	named
Forretress (Bug Bite)	66%	wins iff def >= 141.29	90%	named
Shadow Steelix	16%	wins iff sp >= 4,315,097	84%	named
Shadow Malamar	6%	wins iff atk >= 152.11	100%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	287	144.7	148.5	199	#1-#834	4.5	-
C1	3809	148.9	143.5	195	#82-#4096	7.6	Walrein (+100pp), Shadow Walrein (+96pp), Corviknight (+93pp), Shadow Cradily (+86pp); trades away Mimikyu (-75pp), Tinkaton (-62pp), Cramorant (-21pp), Virizion (-16pp)

Contested opponent	C0	C1
Tinkaton	99%	37%
Miltank	0%	29%
Shadow Talonflame	0%	22%
Shadow Cradily	0%	86%
Cramorant	100%	79%
Clefable	0%	19%
Virizion	100%	84%
Mimikyu	83%	8%
Shadow Walrein	0%	96%
Walrein	0%	100%
Shadow Cresselia	59%	96%
Shadow Milotic	0%	7%
Corviknight	7%	100%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Tinkaton	41%	wins iff sp >= 4,191,821	87%	named
Miltank	27%	no single-stat rule beats the base rate	-	named
Shadow Talonflame	21%	wins iff atk >= 150.46	100%	named
Shadow Cradily	80%	wins iff atk >= 146.67	100%	named
Cramorant	80%	wins iff hp >= 192	91%	named
Clefable	18%	wins iff atk >= 150.77	100%	named
Virizion	85%	wins iff sp >= 4,098,394	93%	named
Mimikyu	13%	wins iff sp >= 4,251,413	93%	named
Shadow Walrein	90%	wins iff atk >= 145.42	97%	named
Walrein	93%	wins iff atk >= 145.42	100%	named
Shadow Cresselia	93%	wins iff atk >= 144.74	96%	named
Shadow Milotic	7%	no single-stat rule beats the base rate	-	named
Corviknight	94%	wins iff atk >= 145.36	100%	named

all scenarios: 65 win/loss bits (one per contested opponent per scenario) concatenated across 6 of 9 shield scenarios (0v2, 1v0, 2v0 excluded as degenerate); 1032 distinct win patterns; K=2 clusters (silhouette 0.50); split at atk 147.87.

Sharpest single scenarios on this page: 0v1 shields (K=2, silhouette 0.71 over 9 contested opponents, split atk 147.87) and 2v1 shields (K=2, silhouette 0.69 over 6 contested opponents, split atk 148.31) -- pick them in the dropdown above.

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	2552	149.9	142.4	194	#973-#4096	28.4	-
C1	1544	146.4	146.3	198	#1-#2299	38.2	Seismitoad [0v1] (+91pp), Shadow Ampharos [0v0] (+88pp), Toucannon [0v1] (+87pp), Shadow Cradily [0v1] (+83pp); trades away Cresselia [2v1] (-94pp), Skeledirge [0v0] (-73pp), Rillaboom [1v1] (-71pp), Shadow Alolan Ninetales [1v2] (-63pp)

Per-cluster win rates vs each contested opponent

Contested opponent	C0	C1
Shadow Dusknoir [0v0]	22%	96%
Tinkaton [2v1]	18%	100%
Empoleon [1v2]	23%	98%
Skeledirge [1v1]	37%	80%
Steelix [2v1]	15%	97%
Skeledirge [0v0]	73%	0%
Rillaboom [1v1]	71%	0%
Shadow Walrein [1v1]	21%	81%
Toucannon [0v1]	10%	97%
Shadow Milotic [1v1]	33%	100%
Tinkaton [2v2]	13%	88%
Cresselia [2v1]	95%	0%
Shadow Ampharos [0v0]	7%	95%
Seismitoad [0v1]	3%	94%
Seaking [1v1]	40%	100%
Regidrago [0v1]	56%	3%
Forretress (Bug Bite) [2v1]	47%	97%
Primarina [0v0]	46%	100%
Shadow Cradily [0v1]	2%	85%
Shadow Corviknight [0v0]	10%	72%
Shadow Alolan Ninetales [1v2]	94%	31%
Miltank [2v2]	44%	0%
Guzzlord [0v1]	4%	61%
Miltank [0v0]	61%	100%
Clefable [1v1]	28%	16%
Shadow Steelix [0v0]	0%	62%
Florges [1v2]	6%	51%
Shadow Talonflame [2v2]	33%	0%
Shadow Cradily [2v2]	100%	47%
Cramorant [2v2]	68%	100%
Mimikyu [1v1]	69%	100%
Dondozo [1v1]	100%	51%
Dusknoir [0v0]	28%	0%
Clefable [2v2]	28%	0%
Shadow Steelix [2v1]	23%	5%
Virizion [2v2]	76%	100%
Regidrago [1v2]	76%	100%
Alolan Muk [1v2]	0%	39%
Clefable [0v0]	78%	100%
Mimikyu [2v2]	0%	35%
Shadow Milotic [0v0]	13%	11%
Snorlax [1v1]	0%	32%
Seismitoad [0v0]	81%	100%
Shadow Walrein [2v2]	95%	81%
Bellibolt [0v0]	15%	0%
Deoxys (Defense) [1v1]	0%	24%
Corviknight [0v0]	87%	100%
Shadow Walrein [0v0]	100%	81%
Walrein [1v1]	100%	81%
Walrein [2v2]	100%	81%
Shadow Feraligatr [1v1]	0%	18%
Shadow Cresselia [2v2]	94%	92%
Shadow Milotic [2v2]	9%	4%
Corviknight [2v2]	100%	83%
Shadow Feraligatr [1v2]	0%	16%
Shadow Empoleon [0v1]	0%	16%
Dusknoir [1v1]	0%	16%
Shadow Malamar [2v1]	9%	1%
Alolan Ninetales [1v2]	92%	100%
Empoleon [0v1]	7%	0%
Talonflame [0v0]	94%	100%
Shadow Lapras [0v0]	94%	100%
Dondozo [0v0]	0%	9%
Galarian Moltres [0v1]	100%	92%
Alolan Ninetales [0v1]	97%	100%

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

Stat rules that reproduce the clusters (in-sample accuracy 97.4%)

atk < 147.87:
  atk < 147.30:
    atk < 147.07:
      -> cluster C1 (n=1085)
    atk >= 147.07:
      -> cluster C1 (n=153)
  atk >= 147.30:
    hp < 195.50:
      -> cluster C1 (n=137)
    hp >= 195.50:
      -> cluster C1 (n=201)
atk >= 147.87:
  atk < 147.97:
    -> cluster C0 (n=63)
  atk >= 147.97:
    hp < 199.50:
      -> cluster C0 (n=2351)
    hp >= 199.50:
      -> cluster C0 (n=106)

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

Matchup flip thresholds (candidate anchors)

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

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Shadow Dusknoir [0v0]	50%	wins iff atk < 148.72	89%	named
Tinkaton [2v1]	49%	wins iff sp >= 4,177,457	91%	named
Empoleon [1v2]	51%	wins iff sp >= 4,162,905	90%	named
Skeledirge [1v1]	53%	wins iff sp >= 4,151,439	86%	named
Steelix [2v1]	46%	wins iff atk < 148.11	89%	named
Skeledirge [0v0]	45%	wins iff atk >= 148.86	100%	named
Rillaboom [1v1]	44%	wins iff atk >= 149.00	100%	named
Shadow Walrein [1v1]	44%	wins iff sp >= 4,170,630	85%	named
Toucannon [0v1]	43%	wins iff sp >= 4,179,998	93%	named
Shadow Milotic [1v1]	58%	wins iff sp >= 4,169,292	82%	named
Tinkaton [2v2]	41%	wins iff sp >= 4,191,821	87%	named
Cresselia [2v1]	59%	wins iff atk >= 148.05	100%	named
Shadow Ampharos [0v0]	40%	wins iff atk < 148.00	94%	named
Seismitoad [0v1]	38%	wins iff sp >= 4,192,254	94%	named
Seaking [1v1]	62%	wins iff sp >= 4,148,414	90%	named
Regidrago [0v1]	36%	wins iff atk >= 147.83	74%	named
Forretress (Bug Bite) [2v1]	66%	wins iff def >= 141.29	90%	named
Primarina [0v0]	66%	wins iff sp >= 4,136,653	93%	named
Shadow Cradily [0v1]	33%	wins iff sp >= 4,200,692	93%	named
Shadow Corviknight [0v0]	33%	wins iff sp >= 4,208,983	84%	named
Shadow Alolan Ninetales [1v2]	70%	wins iff atk >= 147.22	94%	named
Miltank [2v2]	27%	no single-stat rule beats the base rate	-	named
Guzzlord [0v1]	26%	wins iff def >= 145.54	92%	named
Miltank [0v0]	76%	wins iff def >= 141.65	95%	named
Clefable [1v1]	24%	wins iff atk >= 150.77	94%	named
Shadow Steelix [0v0]	23%	wins iff atk < 146.98	92%	named
Florges [1v2]	23%	wins iff sp >= 4,230,854	89%	named
Shadow Talonflame [2v2]	21%	wins iff atk >= 150.46	100%	named
Shadow Cradily [2v2]	80%	wins iff atk >= 146.67	100%	named
Cramorant [2v2]	80%	wins iff hp >= 192	91%	named
Mimikyu [1v1]	81%	wins iff hp >= 192	83%	named
Dondozo [1v1]	82%	wins iff atk >= 146.47	100%	named
Dusknoir [0v0]	18%	wins iff atk >= 150.77	100%	named
Clefable [2v2]	18%	wins iff atk >= 150.77	100%	named
Shadow Steelix [2v1]	16%	wins iff sp >= 4,315,097	84%	named
Virizion [2v2]	85%	wins iff sp >= 4,098,394	93%	named
Regidrago [1v2]	85%	wins iff sp >= 4,091,425	92%	named
Alolan Muk [1v2]	15%	wins iff hp >= 200	92%	named
Clefable [0v0]	86%	wins iff sp >= 4,100,679	95%	named
Mimikyu [2v2]	13%	wins iff sp >= 4,251,413	93%	named
Shadow Milotic [0v0]	12%	no single-stat rule beats the base rate	-	named
Snorlax [1v1]	12%	wins iff sp >= 4,251,498	95%	named
Seismitoad [0v0]	88%	wins iff sp >= 4,079,883	93%	named
Shadow Walrein [2v2]	90%	wins iff atk >= 145.42	97%	named
Bellibolt [0v0]	10%	wins iff atk >= 151.54	100%	named
Deoxys (Defense) [1v1]	9%	wins iff hp >= 202	94%	named
Corviknight [0v0]	92%	wins iff sp >= 4,079,883	96%	named
Shadow Walrein [0v0]	93%	wins iff atk >= 145.42	100%	named
Walrein [1v1]	93%	wins iff atk >= 145.42	100%	named
Walrein [2v2]	93%	wins iff atk >= 145.42	100%	named
Shadow Feraligatr [1v1]	7%	wins iff def >= 148.98	100%	named
Shadow Cresselia [2v2]	93%	wins iff atk >= 144.74	96%	named
Shadow Milotic [2v2]	7%	no single-stat rule beats the base rate	-	named
Corviknight [2v2]	94%	wins iff atk >= 145.36	100%	named
Shadow Feraligatr [1v2]	6%	wins iff def >= 148.98	99%	named
Shadow Empoleon [0v1]	6%	wins iff sp >= 4,272,786	97%	named
Dusknoir [1v1]	6%	wins iff sp >= 4,272,786	97%	named
Shadow Malamar [2v1]	6%	wins iff atk >= 152.11	100%	named
Alolan Ninetales [1v2]	95%	wins iff def >= 138.60	100%	named
Empoleon [0v1]	5%	wins iff atk >= 152.22	100%	named
Talonflame [0v0]	96%	wins iff atk < 152.53	98%	named
Shadow Lapras [0v0]	97%	wins iff sp >= 4,043,928	97%	named
Dondozo [0v0]	3%	wins iff sp >= 4,308,724	97%	named
Galarian Moltres [0v1]	97%	wins iff atk >= 144.74	100%	named
Alolan Ninetales [0v1]	98%	no single-stat rule beats the base rate	-	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	721	151.7	140.3	192	#2683-#4096	19.6	-
C1	1345	149.5	143.2	193	#1051-#3813	20.2	Clefable [0v0] (+67pp), Virizion [2v2] (+60pp), Miltank [2v2] (+55pp), Miltank [0v0] (+52pp); trades away Clefable [1v1] (-100pp), Dusknoir [0v0] (-100pp), Clefable [2v2] (-100pp), Shadow Talonflame [2v2] (-90pp)
C2	287	144.7	148.5	199	#1-#834	21.7	Shadow Steelix [0v0] (+100pp), Shadow Ampharos [0v0] (+99pp), Snorlax [1v1] (+90pp), Mimikyu [2v2] (+83pp); trades away Shadow Cradily [2v2] (-100pp), Dondozo [1v1] (-100pp), Shadow Walrein [0v0] (-100pp), Walrein [1v1] (-100pp)
C3	1743	147.2	145.1	197	#82-#2937	25.5	Shadow Walrein [2v2] (+100pp), Shadow Walrein [0v0] (+100pp), Walrein [1v1] (+100pp), Walrein [2v2] (+100pp); trades away Snorlax [1v1] (-77pp), Mimikyu [2v2] (-66pp), Clefable [1v1] (-62pp), Shadow Steelix [0v0] (-61pp)

Computed at bake time for moveset POWDER_SNOW / EARTHQUAKE, ICICLE_SPEAR 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

Walrein -- Ultra League

POWDER_SNOW / EARTHQUAKE, ICICLE_SPEAR (arm 1 of 6)

Level view: L50. Bake 2026-09-27. Blob 20260927_131116_Walrein_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

25 clean cuts exist on this dive and none is a floor: no exact cut, one-sided gate or near-exact split clears every gate with a pool share inside [25%, 60%] of the grid.

25 single-stat values do separate a cell exactly (21 on attack, 4 on Def, 0 on HP, over 94 contested cells), but none of them clears every gate while splitting between 25% and 60% of the grid, which is what an exact line has to do to carry a floor label.

The closest dirty thresholds on this dive, printed as evidence and not as lines:

At the one decimal place PvPoke and Poke Genie display, the top row reads Def >= 143.4, which selects 2246 spreads where the exact value selects 2239: 7 more spreads land inside a line printed that way. The table prints the exact value because it is the one that selects the set the counts beside it describe.

A split is listed only when it puts fewer spreads on the wrong side than the constant rule does (predict one outcome for the whole grid) and when it keeps between 10% and 90% of the grid on each side.

cell	rank	closest split	spreads on the wrong side	constant rule gets wrong	wins at/above	wins below
0v0 Dusknoir (Shadow)	rank 27	Def >= 143.49	594	2043	1849 of 2239	204 of 1857
1v2 Empoleon	rank 8	HP >= 196	790	1989	1610 of 1903	497 of 2193
2v1 Tinkaton	rank 1	Def >= 145.85	845	2005	1189 of 1218	816 of 2878
2v2 Tinkaton	rank 1	Def >= 145.99	530	1682	1152 of 1152	530 of 2944

3. Lines on the other stats

No axis carries a line on this arm, so there is nothing to compare across them.

4. Example spreads

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

There is no line on this arm, so the rules run over the whole grid rather than over a set of clearers.

The spread winning the most matchups on this grid is 0/5/12 with 290 of 567 (3 spreads tie for that count), so the whole IV decision here is 10 matchups wide.

rule	IVs	level	Atk / Def / HP	stat product	contested cells	all cells
most cells won on the whole grid	0/5/12	L42.0	145.65 / 144.85 / 203	98.36% (#137)	66	290
highest stat product (the rank-1 spread)	0/15/15	L39.5	143.32 / 150.41 / 202	100.00% (#1)	56	280

Cells won by shield scenario

spread	0v0	0v1	0v2	1v0	1v1	1v2	2v0	2v1	2v2	total
rank-1 0/15/15	33	8	2	54	28	10	63	55	27	280
0/5/12	34	10	3	55	32	9	63	54	30	290
0/15/15	33	8	2	54	28	10	63	55	27	280

5. Rank-1 check

Stat-product rank-1 is 0/15/15 at L39.5: 143.32 attack / 150.41 Def / 202 HP. It wins 280 of 567 cells (56 of the 94 contested ones).

There is no floor on this arm, so there is no line for it to be on one side of.

The lowest material rung it misses is 146.47 (1v1 Dondozo).

It is a member of the Alternative target below.

6. Alternative target

Def >= 136.08: 4095 spreads (99.98%), stat product 92.0% to 100.0% of rank-1, attack 143.32-154.01.

99.98% of the grid already satisfies this, so it is not a target to hunt for. Read it the other way round: the 0.02% of spreads outside it lose 2 contested matchups that every member wins: 2v1 Forretress (Shadow) (Bug Bite) (rank 39), 2v2 Snorlax (rank 11).

Rule: among (Def, HP) rectangles with at least 100 members, the one winning the most contested cells with EVERY member that at most 1% of the spreads outside it win, counting only cells against a top-50 opponent in a non-degenerate scenario; ties broken by member count.

Members win 258-290 cells in total.

IV envelope of the members -- attack IV 0-15, Def IV 0-15, HP IV 0-15. Members per attack IV: 0: 256, 1: 256, 2: 256, 3: 256, 4: 256, 5: 256, 6: 256, 7: 256, 8: 256, 9: 256, 10: 256, 11: 256, 12: 256, 13: 256, 14: 256, 15: 255.

Highest stat product inside it: 0/15/15 at L39.5 (100.00% of rank-1), 0/13/14 at L40.0 (99.66% of rank-1), 0/12/15 at L40.0 (99.63% of rank-1), 1/15/12 at L39.5 (99.55% of rank-1), 0/15/14 at L39.5 (99.50% of rank-1).

7. Cost

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

8. Rungs above

No floor on this arm, so no ladder above one.

9. Material clean cuts

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

cut	cells owned	spreads	settings	mechanism
Atk >= 146.47	1v1 Dondozo (rank 26)	3347 (81.7%)	1/4	Mechanism: POWDER_SNOW damage steps 3 -> 4 across the cut.
Atk >= 146.66	2v2 Cradily (Shadow) (rank 53)	3277 (80.0%)	4/4	Mechanism: POWDER_SNOW damage steps 6 -> 7 across the cut at focal Atk stage -1.
Atk >= 148.04	2v1 Cresselia (rank 35)	2420 (59.1%)	2/4	Mechanism: ICICLE_SPEAR damage steps 39 -> 40 across the cut.
Atk >= 148.85	0v0 Skeledirge (rank 20)	1860 (45.4%)	2/4	Mechanism: EARTHQUAKE damage steps 131 -> 132 across the cut.
Atk >= 149.00	1v1 Rillaboom (rank 21)	1802 (44.0%)	2/4	Mechanism: POWDER_SNOW damage steps 7 -> 8 across the cut at focal Atk stage -1.
Atk >= 149.18	1v0 Annihilape (Close Combat+Rage Fist) (rank 59)	1666 (40.7%)	2/4	Mechanism: ICICLE_SPEAR damage steps 60 -> 61 across the cut.
Atk >= 150.45	2v2 Talonflame (Shadow) (rank 56)	854 (20.8%)	4/4	Mechanism: ICICLE_SPEAR damage steps 69 -> 70 across the cut.
Atk >= 150.77	0v0 Dusknoir (rank 24), 2v2 Clefable (rank 37)	721 (17.6%)	2-4 of 4	0v0 Dusknoir: Mechanism: ICICLE_SPEAR damage steps 37 -> 38 across the cut. 2v2 Clefable: Mechanism: charge-move priority against Clefable. That Clefable is built at 4/12/15, L47.5, 150.66 attack; 1.0 x 150.66 = 150.66, which falls in the gap (150.65, 150.78] between the last attainable attack below the cut and the cut itself.

10. Bulk

Clean cuts by axis: 21 on attack, 4 on Def, 0 on HP.

11. Coverage

Omitted: there is no floor on this arm, so there is no line to place.

12. Mirror

Against the pool's own Walrein 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: 586 0 0 4096 4013 0 4096 4096 4088.

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: 586 0 0 4096 4013 0 4096 4096 4088.

shields	win rate over the whole grid
0v0	0.8%
0v1	0.0%
0v2	0.0%
1v0	100.0%
1v1	93.0%
1v2	0.0%
2v0	100.0%
2v1	100.0%
2v2	93.0%

13. Changes the score, not the matchup

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

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

12 of 28 steps are listed, closest to the win line first; 16 more are not.

value	cell	rank	score step	points from 500	outcome
Atk >= 150.60	1v2 Tinkaton	rank 1	174 -> 466	34 (closing)	lost on both sides
Atk >= 152.21	1v1 Empoleon	rank 8	542 -> 655	42 (widening)	won on both sides
Atk >= 151.10	0v0 Swampert	rank 48	556 -> 634	56 (widening)	won on both sides
Atk >= 144.29	2v1 Deoxys (Defense)	rank 42	559 -> 686	59 (widening)	won on both sides
Atk >= 144.29	2v1 Virizion	rank 6	561 -> 756	61 (widening)	won on both sides
Atk >= 149.00	2v1 Rillaboom	rank 21	581 -> 783	81 (widening)	won on both sides
Atk >= 145.415	2v1 Walrein (Shadow)	rank 41	584 -> 729	84 (widening)	won on both sides
Atk >= 143.83	2v0 Cresselia (Shadow)	rank 46	599 -> 832	99 (widening)	won on both sides
Atk >= 146.47	2v1 Dondozo	rank 26	613 -> 675	113 (widening)	won on both sides
Atk >= 145.08	2v2 Annihilape (Close Combat+Rage Fist)	rank 59	370 -> 254	130 (widening)	lost on both sides
Atk >= 145.41	0v1 Walrein (Shadow)	rank 41	187 -> 362	138 (closing)	lost on both sides
Atk >= 145.415	1v0 Walrein (Shadow)	rank 41	646 -> 796	146 (widening)	won on both sides

14. Not claimed

69 of 94 contested matchups have no clean single-stat rule and are not claimed.

6 of 57 top-50 matchups are listed, one per base species and closest to an even split first; 51 more are not.

cell	rank	win rate over the whole grid
0v0 Dusknoir (Shadow)	rank 27	50.1%
2v1 Tinkaton	rank 1	49.0%
1v2 Empoleon	rank 8	51.4%
1v1 Skeledirge	rank 20	52.8%
2v1 Steelix	rank 44	46.3%
1v1 Walrein (Shadow)	rank 41	44.0%

15. How sure

21 clean attack cuts, 4 on Def, 0 on HP, over 94 contested cells (224 cells are won by every spread, 249 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 (4 contested, 5 distinct opponent columns), 2v0 (1 contested, 2 distinct opponent columns).

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 at attack 147.87 (K=2, silhouette 0.50).

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 attack axis -- the axis the cross-stat rule selected -- each selected on its own under the same band and the same gates: exact -> Atk >= 148.04 (2v1 Cresselia, 59.1%) rejected on G-direction (2 of 4 settings); one-sided gate -> no candidate in the band; near-exact -> no candidate in the band. Selected: no floor. 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 = c. 25 clean cuts exist on this dive and none is a floor: no exact cut, one-sided gate or near-exact split clears every gate with a pool share inside [25%, 60%] of the grid.

Of 25 clean cuts, 1 clears every gate. Gate failures: G-direction 18, G-material-hi 13, G-material-gap 13, G-rank 5, G-attributed 3, G-material-lo 3.

Of 61 one-sided gate and near-exact candidates, 0 clear every gate. Gate failures: G-attributed 49, G-material-hi 43, G-material-gap 43, G-direction 41, G-material-lo 18, G-rank 10, G-scenario 2.

G-cmp-fresh (WARN, not a failure): 3 cut(s) have a live priority line within 0.50 attack of the cut but outside its gap, so they print unattributed: 0v0 Walrein (Shadow), 1v1 Walrein, 2v2 Walrein. This blob carries no gamemaster stamp, so a rebalance since the bake would look exactly like this.

Closest dirty thresholds on cells with no clean rule: 0v0 Dusknoir (Shadow) Def >= 143.49 (594 spreads on the wrong side); 1v2 Empoleon HP >= 196 (790 spreads on the wrong side); 2v1 Tinkaton Def >= 145.85 (845 spreads on the wrong side); 2v2 Tinkaton Def >= 145.99 (530 spreads on the wrong side).

band	attack line it selects	cell
[25%, 60%]	no floor	-
[25%, 55%]	no floor	-
[25%, 50%]	no floor	-
[20%, 60%]	no floor	-
[30%, 60%]	no floor	-
[25%, 70%]	no floor	-

Terms used here

build criteria: Which shield scenarios the ranking counts: all nine equally, the three even ones, or 1v1 alone.
build: A region of the IV grid you can aim at -- every spread that clears the same combination of thresholds, at least fifty of them.
guaranteed: Won by every single spread in the region, not by most of them.
decision matchup: A (shield scenario, opponent) pair the IV choice decides: a top-50 opponent that some spreads on this grid beat and others lose to.
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.
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.
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.
stat product: Attack x defense x HP at the league's CP cap, the usual one-number summary of an IV spread.
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.
fork: A second region with no spread in common with the first that wins a noticeably different set of matchups outright -- the two overlap on less than 80% of them -- so they are a real choice rather than two spellings of one.
outside rate: How often the spreads left OUT of a region win the same matchup its own members all win -- one the rest of the grid takes anyway is not what you bought.
charge-move priority (CMP): When both sides throw a charged move on the same turn, the higher attack stat goes first.
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).
contested matchups: The matchups some IV spreads on this grid win and others lose -- the only ones an IV choice can change.
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.
rung: An attack value above the line at which some further matchup flips for every spread that reaches it.

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

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

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

Show only my mons

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

Species Atk Def HP Level Shadow

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

Add a spread: Atk Def HP 0 / 7 added

Highlight IVs:

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

Battle-Rating Distribution

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

Powder Snow / Earthquake, Icicle Spear

IV Recommendations

Moveset: Powder Snow / Earthquake, Icicle Spear. Vs PvPoke default opponents.

IV Flavor Guide (Simulation)

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

In Ultra League, Walrein has 3 flavors: General Good, Fortified Feraligatr, and Walrein Mirror Atk. In general, the General Good variation may be the flavor of choice, as it plays up Walrein's potential vs Walrein (Shadow), Ampharos, Clefable, among others.

Flavor	IVs	%	Catches needed
General Good [Recommended]	4067	99.3%	almost any will do
Fortified Feraligatr	7	0.2%	very rare
Walrein Mirror Atk	1318	32.2%	~2-4 for a 50-75% chance

General Good (143.65 Atk, 135.58 Def, 187 HP) [Recommended]

135.58 Def and 187 HP is a safe baseline for Walrein, with an attack floor of 143.65 Atk for coverage against key opponents.

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

136.08 Def with 187+ HP for Clefable (0v0), Corviknight (0v0), Cradily (incl. Shadow) (0v1), Cramorant (2v2), Empoleon (1v2), Forretress (Shadow) (Bug Bite) (2v1), Malamar (incl. Shadow) (1v0), Miltank (0v0), Mimikyu (1v1), Ninetales (Alolan) (incl. Shadow) (0v1, 1v2, 2v2), Primarina (0v0), Regidrago (1v2), Runerigus (2v2), Seaking (1v1), Seismitoad (0v0, 0v1), Snorlax (0v0, 2v2), Talonflame (0v0), Toucannon (0v1), Feraligatr (2v1), Muk (Alolan) (1v1), Deoxys (Defense) (1v0), Forretress (Bug Bite) (2v1), Skeledirge (1v0), Walrein (incl. Shadow) (1v1)
136.34 Def with 197+ HP for the Steelix (2v1 with bait)
136.85 Def with 196+ HP for the Seismitoad (0v1)
137.09 Def with 195+ HP for the Ampharos (incl. Shadow) (0v0)
139.42 Def for the Primarina (0v0)
139.43 Def with 197+ HP for the Corviknight (incl. Shadow) (0v0)
139.69 Def for the Dusknoir (incl. Shadow) (0v0)
139.90 Def for the Forretress (Bug Bite) (2v1 with bait)

Fortified Feraligatr (150.95 Def, 197 HP)

The "Fortified Feraligatr" Walrein fortifies its bulk to gain several matchups including the Feraligatr (Shadow) 1v1, 1v2, the Dondozo 0v0, the Dusknoir 1v1. This requires 150.95 Def with 197 HP.

Note: The higher stat requirement will cost several matchups, such as the Corviknight 2v2, Cradily (Shadow) 2v2, Cresselia (Shadow) 2v2, among others.

Walrein Mirror Atk (149.65 Atk, 185 HP)

The "Walrein Mirror Atk" Walrein trades the comfort of bulk in order to gain several matchups including the Ampharos (Shadow) 2v1, the Annihilape (Close Combat+Rage Fist) 1v0, the Blastoise 1v0. Walrein would need 149.65 Atk while maintaining 185 HP.

Note: The drop in bulk will cost several matchups, such as the Ampharos (Shadow) 0v0, Dusknoir (Shadow) 0v0, Empoleon 1v2, among others.

Rank-1 Walrein (0/15/15) falls short on Atk (needs 143.65, has 143.32) vs the General Good threshold. If you have rank-1, you are trading threshold reach for max stat product.

Simulation-Derived IV Tiers

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

Threshold Tiers

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

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

Jellicent Bulk · def≥152.22 (3 IV spreads) (−4078 vs General (def-sacrificing spreads excluded))

Clears 237 anchors across 9 shield scenarios, covering Shadow Ampharos, Clefable, Corviknight, Shadow Corviknight, +37 more. Bulkpoint(s) vs Jellicent (1 scenario flip).

140.00 Def + 190 HP for Tinkaton (Flash Cannon) vs Tinkaton (2v1, 2v2)
140.33 Def + 191 HP for Tinkaton (Bulldoze) vs Tinkaton (2v1, 2v2)
140.73 Def + 194 HP for Tinkaton (Play Rough) vs Tinkaton (2v1, 2v2)
141.89 Def + 195 HP for Tinkaton (Heavy Slam) vs Tinkaton (2v1, 2v2)
142.29 Def + 193 HP for Tinkaton (Gigaton Hammer) vs Tinkaton (2v1, 2v2)
145.94 Def for Tinkaton (Rock Smash) vs Tinkaton (2v2)
145.94 Def for Tinkaton (Fairy Wind) vs Tinkaton (2v2)
140.22 Def + 195 HP for Shadow Corviknight (Sky Attack) vs Shadow Corviknight (0v0)
140.58 Def + 194 HP for Shadow Corviknight (Iron Head) vs Shadow Corviknight (0v0)
140.73 Def + 194 HP for Shadow Corviknight (Air Cutter) vs Shadow Corviknight (0v0)
140.78 Def + 194 HP for Shadow Corviknight (Payback) vs Shadow Corviknight (0v0)
145.13 Def + 195 HP for Shadow Corviknight (Air Slash) vs Shadow Corviknight (0v0)
140.02 Def + 196 HP for Zygarde Complete Forme (Outrage) vs Zygarde (Complete Forme) (0v2)
140.32 Def + 196 HP for Zygarde Complete Forme (Earthquake) vs Zygarde (Complete Forme) (0v2)
141.14 Def + 196 HP for Zygarde Complete Forme (Bulldoze) vs Zygarde (Complete Forme) (0v2)
141.24 Def + 196 HP for Zygarde Complete Forme (Hyper Beam) vs Zygarde (Complete Forme) (0v2)
143.07 Def + 198 HP for Zygarde Complete Forme (Crunch) vs Zygarde (Complete Forme) (0v2)
150.84 Def for Zygarde Complete Forme (Dragon Tail) vs Zygarde (Complete Forme) (0v2)
136.23 Def + 192 HP for Empoleon (Flash Cannon) vs Empoleon (1v2 with bait)
136.46 Def + 192 HP for Empoleon (Drill Peck) vs Empoleon (1v2 with bait)
136.85 Def + 192 HP for Empoleon (Hydro Pump) vs Empoleon (1v2 with bait)
137.07 Def + 193 HP for Empoleon (Blizzard) vs Empoleon (1v2 with bait)
137.30 Def + 193 HP for Empoleon (Hydro Cannon) vs Empoleon (1v2 with bait)
136.04 Def + 197 HP for Shadow Empoleon (Drill Peck) vs Shadow Empoleon (0v1, 1v1)
136.67 Def + 197 HP for Shadow Empoleon (Flash Cannon) vs Shadow Empoleon (0v1, 1v1)
136.85 Def + 197 HP for Shadow Empoleon (Hydro Pump) vs Shadow Empoleon (0v1, 1v1)
137.80 Def + 198 HP for Shadow Empoleon (Hydro Cannon) vs Shadow Empoleon (0v1 with bait)
138.16 Def + 197 HP for Shadow Empoleon (Blizzard) vs Shadow Empoleon (0v1, 1v1)
148.88 Def + 198 HP for Shadow Empoleon (Waterfall) vs Shadow Empoleon (0v1 with bait)
151.58 Def for Shadow Empoleon (Steel Wing) vs Shadow Empoleon (0v1 with bait)
151.58 Def for Shadow Empoleon (Metal Claw) vs Shadow Empoleon (0v1 with bait)
151.58 Def for Shadow Empoleon (Metal Sound) vs Shadow Empoleon (0v1 with bait)
136.10 Def + 198 HP for Mimikyu (Thunder) vs Mimikyu (2v2)
136.68 Def + 198 HP for Mimikyu (Play Rough) vs Mimikyu (2v2)
137.35 Def + 198 HP for Mimikyu (Shadow Sneak) vs Mimikyu (2v2)
145.29 Def + 199 HP for Mimikyu (Hex) vs Mimikyu (2v2)
149.44 Def for Mimikyu (Shadow Claw) vs Mimikyu (2v2)
135.59 Def + 201 HP for Snorlax (Lick) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax (Psywave) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Earthquake) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Body Slam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Hyper Beam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Skull Bash) vs Snorlax (0v0, 1v1, 2v2)
136.21 Def + 195 HP for Snorlax (Outrage) vs Snorlax (1v1)
136.60 Def + 195 HP for Snorlax (Superpower) vs Snorlax (1v1)
137.56 Def + 195 HP for Snorlax (Heavy Slam) vs Snorlax (1v1)
144.63 Def + 198 HP for Snorlax (Zen Headbutt) vs Snorlax (1v1)
135.66 Def + 193 HP for Florges (Disarming Voice) vs Florges (1v2)
136.54 Def + 193 HP for Florges (Psychic) vs Florges (1v2)
136.61 Def + 194 HP for Florges (Petal Blizzard) vs Florges (1v2)
136.89 Def + 193 HP for Florges (Moonblast) vs Florges (1v2)
137.02 Def + 194 HP for Florges (Trailblaze) vs Florges (1v2)
139.07 Def + 193 HP for Florges (Chilling Water) vs Florges (1v2)
144.19 Def + 198 HP for Florges (Razor Leaf) vs Florges (1v2)
150.19 Def + 193 HP for Florges (Tackle) vs Florges (1v2)
147.30 Def for Shadow Feraligatr (Crunch) vs Shadow Feraligatr (1v1, 1v2)
147.62 Def for Shadow Feraligatr (Hydro Pump) vs Shadow Feraligatr (1v1, 1v2)
148.98 Def for Shadow Feraligatr (Shadow Claw) vs Shadow Feraligatr (1v1, 1v2)
148.98 Def for Shadow Feraligatr (Hydro Cannon) vs Shadow Feraligatr (1v1, 1v2)
150.51 Def for Shadow Feraligatr (Ice Beam) vs Shadow Feraligatr (1v1, 1v2)
136.31 Def + 188 HP for Feraligatr (Hydro Pump) vs Feraligatr (2v1, 2v2)
136.64 Def + 188 HP for Feraligatr (Crunch) vs Feraligatr (2v1, 2v2)
137.94 Def + 202 HP for Feraligatr (Hydro Cannon) vs Feraligatr (2v2 with bait)
139.89 Def + 204 HP for Feraligatr (Ice Beam) vs Feraligatr (2v2 with bait)
136.91 Def + 188 HP for Cramorant (Fly) vs Cramorant (2v2)
137.15 Def + 189 HP for Cramorant (Hydro Pump) vs Cramorant (2v2)
137.52 Def + 189 HP for Cramorant (Surf) vs Cramorant (2v2)
137.52 Def + 189 HP for Cramorant (Dive) vs Cramorant (2v2)
141.46 Def + 205 HP for Guzzlord (Snarl) vs Guzzlord (0v2)
141.46 Def + 192 HP for Guzzlord (Brutal Swing) vs Guzzlord (0v1, 0v2)
141.46 Def + 189 HP for Guzzlord (Dragon Claw) vs Guzzlord (0v1, 0v2)
141.46 Def + 205 HP for Guzzlord (Crunch) vs Guzzlord (0v1, 0v2)
142.35 Def + 190 HP for Guzzlord (Sludge Bomb) vs Guzzlord (0v1, 0v2)
145.51 Def for Guzzlord (Dragon Tail) vs Guzzlord (0v1)
140.95 Def + 197 HP for Dusknoir (Psychic) vs Dusknoir (1v1)
141.17 Def + 197 HP for Dusknoir (Poltergeist) vs Dusknoir (1v1)
141.54 Def + 197 HP for Dusknoir (Ominous Wind) vs Dusknoir (1v1)
141.54 Def + 197 HP for Dusknoir (Shadow Ball) vs Dusknoir (1v1)
142.01 Def + 197 HP for Dusknoir (Dynamic Punch) vs Dusknoir (1v1)
142.29 Def + 197 HP for Dusknoir (Dark Pulse) vs Dusknoir (1v1)
142.91 Def + 197 HP for Dusknoir (Shadow Punch) vs Dusknoir (1v1)
143.43 Def + 201 HP for Dusknoir (Astonish) vs Dusknoir (1v1)
136.34 Def + 193 HP for Alolan Ninetales (Dazzling Gleam) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
136.76 Def + 198 HP for Alolan Ninetales (Chilling Water) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
137.49 Def + 191 HP for Alolan Ninetales (Blizzard) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
137.85 Def + 192 HP for Alolan Ninetales (Psyshock) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
138.47 Def + 193 HP for Alolan Ninetales (Weather Ball (Ice)) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
138.47 Def for Alolan Ninetales (Powder Snow) vs Alolan Ninetales (0v1, 1v2, 2v2)
138.47 Def + 197 HP for Alolan Ninetales (Ice Beam) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
141.79 Def + 198 HP for Alolan Ninetales (Charm) vs Alolan Ninetales (0v2 with bait)
147.70 Def for Alolan Ninetales (Feint Attack) vs Alolan Ninetales (0v2 with bait)
142.77 Def + 201 HP for Dondozo (Liquidation) vs Dondozo (0v0)
142.87 Def + 199 HP for Dondozo (Outrage) vs Dondozo (0v0)
143.59 Def + 205 HP for Dondozo (Waterfall) vs Dondozo (0v0)
143.81 Def + 201 HP for Dondozo (Hydro Pump) vs Dondozo (0v0)
143.97 Def + 201 HP for Dondozo (Surf) vs Dondozo (0v0)
137.69 Def + 190 HP for Shadow Dusknoir (Dynamic Punch) vs Shadow Dusknoir (0v0)
137.91 Def + 189 HP for Shadow Dusknoir (Psychic) vs Shadow Dusknoir (0v0)
137.91 Def + 189 HP for Shadow Dusknoir (Poltergeist) vs Shadow Dusknoir (0v0)
138.40 Def + 191 HP for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
138.58 Def + 188 HP for Shadow Dusknoir (Dark Pulse) vs Shadow Dusknoir (0v0)
138.80 Def + 190 HP for Shadow Dusknoir (Shadow Ball) vs Shadow Dusknoir (0v0)
140.31 Def for Shadow Dusknoir (Ominous Wind) vs Shadow Dusknoir (0v0)
143.43 Def for Shadow Dusknoir (Hex) vs Shadow Dusknoir (0v0)
143.43 Def for Shadow Dusknoir (Astonish) vs Shadow Dusknoir (0v0)
135.65 Def + 187 HP for Regidrago (Dragon Pulse) vs Regidrago (1v2)
135.65 Def + 187 HP for Regidrago (Dragon Energy) vs Regidrago (1v2)
135.78 Def + 187 HP for Regidrago (Hyper Beam) vs Regidrago (1v2)
136.73 Def + 188 HP for Regidrago (Outrage) vs Regidrago (1v2)
137.02 Def + 188 HP for Regidrago (Breaking Swipe) vs Regidrago (1v2)
135.65 Def + 196 HP for Alolan Muk (Dark Pulse) vs Alolan Muk (1v1, 1v2)
135.80 Def + 194 HP for Alolan Muk (Gunk Shot) vs Alolan Muk (1v1, 1v2)
136.50 Def + 201 HP for Alolan Muk (Poison Jab) vs Alolan Muk (1v1, 1v2)
136.91 Def + 196 HP for Alolan Muk (Sludge Wave) vs Alolan Muk (1v2 with bait)
136.91 Def + 196 HP for Alolan Muk (Brutal Swing) vs Alolan Muk (1v2 with bait)
137.65 Def + 198 HP for Alolan Muk (Acid Spray) vs Alolan Muk (1v2 with bait)
142.82 Def + 199 HP for Alolan Muk (Ice Punch) vs Alolan Muk (1v2 with bait)
146.25 Def + 198 HP for Alolan Muk (Snarl) vs Alolan Muk (1v2 with bait)
135.59 Def + 196 HP for Clefable (Dazzling Gleam) vs Clefable (0v0, 1v1)
135.59 Def + 196 HP for Clefable (Moonblast) vs Clefable (0v0, 1v1)
136.01 Def + 198 HP for Clefable (Psychic) vs Clefable (0v0, 1v1)
136.01 Def + 198 HP for Clefable (Meteor Mash) vs Clefable (0v0, 1v1)
136.25 Def + 196 HP for Clefable (Draining Kiss) vs Clefable (1v1)
138.10 Def + 198 HP for Clefable (Swift) vs Clefable (1v1)
141.02 Def + 206 HP for Clefable (Charm) vs Clefable (1v1)
135.62 Def for Talonflame (Brave Bird) vs Talonflame (0v0)
135.62 Def for Talonflame (Flame Charge) vs Talonflame (0v0)
135.86 Def for Talonflame (Fire Blast) vs Talonflame (0v0)
136.11 Def + 190 HP for Shadow Walrein (Earthquake) vs Shadow Walrein (1v1)
136.11 Def + 191 HP for Shadow Walrein (Water Pulse) vs Shadow Walrein (1v1)
137.84 Def + 190 HP for Shadow Walrein (Blizzard) vs Shadow Walrein (1v1)
137.84 Def + 192 HP for Shadow Walrein (Icicle Spear) vs Shadow Walrein (1v1)
136.98 Def + 200 HP for Deoxys Defense (Thunderbolt) vs Deoxys (Defense) (1v1)
137.07 Def + 201 HP for Deoxys Defense (Psycho Boost) vs Deoxys (Defense) (1v1)
137.29 Def + 200 HP for Deoxys Defense (Rock Slide) vs Deoxys (Defense) (1v1)
136.14 Def for Runerigus (Rock Tomb) vs Runerigus (2v2)
136.73 Def for Runerigus (Sand Tomb) vs Runerigus (2v2)
137.23 Def for Runerigus (Astonish) vs Runerigus (2v2)
137.23 Def for Runerigus (Shadow Claw) vs Runerigus (2v2)
137.23 Def for Runerigus (Shadow Ball) vs Runerigus (2v2)
136.19 Def + 190 HP for Steelix (Earthquake) vs Steelix (0v0, 2v1)
137.13 Def + 197 HP for Steelix (Crunch) vs Steelix (2v1 with bait)
137.13 Def + 197 HP for Steelix (Psychic Fangs) vs Steelix (0v0, 2v1)
137.13 Def + 197 HP for Steelix (Breaking Swipe) vs Steelix (2v1 with bait)
138.23 Def + 195 HP for Steelix (Heavy Slam) vs Steelix (0v0, 2v1)
141.05 Def + 195 HP for Steelix (Iron Tail) vs Steelix (2v1 with bait)
150.46 Def + 199 HP for Steelix (Thunder Fang) vs Steelix (0v0)
135.90 Def + 190 HP for Seaking (Megahorn) vs Seaking (1v1 with bait)
137.06 Def + 191 HP for Seaking (Drill Run) vs Seaking (1v1 with bait)
138.37 Def + 192 HP for Seaking (Water Pulse) vs Seaking (1v1 with bait)
140.32 Def + 191 HP for Seaking (Ice Beam) vs Seaking (1v1 with bait)
135.97 Def + 193 HP for Shadow Steelix (Heavy Slam) vs Shadow Steelix (0v0, 2v1)
136.19 Def + 193 HP for Shadow Steelix (Psychic Fangs) vs Shadow Steelix (0v0)
136.71 Def + 193 HP for Shadow Steelix (Earthquake) vs Shadow Steelix (0v0, 2v1)
137.13 Def + 193 HP for Shadow Steelix (Breaking Swipe) vs Shadow Steelix (0v0, 2v1)
138.23 Def + 193 HP for Shadow Steelix (Crunch) vs Shadow Steelix (0v0)
140.43 Def + 204 HP for Shadow Steelix (Thunder Fang) vs Shadow Steelix (0v0)
148.11 Def + 193 HP for Shadow Steelix (Dragon Tail) vs Shadow Steelix (0v0)
148.11 Def + 193 HP for Shadow Steelix (Iron Tail) vs Shadow Steelix (0v0)
135.60 Def + 192 HP for Toucannon (Rock Blast) vs Toucannon (0v1)
135.85 Def + 192 HP for Toucannon (Beak Blast) vs Toucannon (0v1)
136.33 Def + 192 HP for Toucannon (Flash Cannon) vs Toucannon (0v1)
136.37 Def + 191 HP for Toucannon (Drill Peck) vs Toucannon (0v1)
138.32 Def + 197 HP for Toucannon (Rock Smash) vs Toucannon (0v1)
138.32 Def + 197 HP for Toucannon (Peck) vs Toucannon (0v1)
135.59 Def + 190 HP for Primarina (Hydro Pump) vs Primarina (0v0, 2v2)
135.71 Def + 189 HP for Primarina (Disarming Voice) vs Primarina (0v0, 2v2)
136.38 Def + 189 HP for Primarina (Moonblast) vs Primarina (0v0, 2v2)
137.33 Def + 189 HP for Primarina (Psychic) vs Primarina (0v0)
137.33 Def + 188 HP for Primarina (Hydro Cannon) vs Primarina (0v0)
137.33 Def + 188 HP for Primarina (Sparkling Aria) vs Primarina (0v0)
151.06 Def for Primarina (Waterfall) vs Primarina (2v2 no bait)
135.59 Def + 191 HP for Shadow Cradily (Stone Edge) vs Shadow Cradily (0v1)
135.88 Def + 192 HP for Shadow Cradily (Rock Slide) vs Shadow Cradily (0v1)
135.88 Def + 192 HP for Shadow Cradily (Rock Tomb) vs Shadow Cradily (0v1)
136.07 Def + 191 HP for Shadow Cradily (Grass Knot) vs Shadow Cradily (0v1)
136.82 Def + 198 HP for Shadow Cradily (Infestation) vs Shadow Cradily (0v1)
136.82 Def + 192 HP for Shadow Cradily (Bulldoze) vs Shadow Cradily (0v1)
135.58 Def + 201 HP for Shadow Malamar (Superpower) vs Shadow Malamar (1v0, 2v1)
135.84 Def + 201 HP for Shadow Malamar (Hyper Beam) vs Shadow Malamar (1v0, 2v1)
136.08 Def + 201 HP for Shadow Malamar (Foul Play) vs Shadow Malamar (1v0, 2v1)
144.42 Def + 202 HP for Shadow Malamar (Psybeam) vs Shadow Malamar (2v1)
136.93 Def + 191 HP for Shadow Ampharos (Trailblaze) vs Shadow Ampharos (0v0)
136.99 Def + 190 HP for Shadow Ampharos (Thunder) vs Shadow Ampharos (0v0)
137.25 Def + 189 HP for Shadow Ampharos (Zap Cannon) vs Shadow Ampharos (0v0)
137.32 Def + 192 HP for Shadow Ampharos (Volt Switch) vs Shadow Ampharos (0v0)
137.45 Def + 189 HP for Shadow Ampharos (Focus Blast) vs Shadow Ampharos (0v0)
137.50 Def + 188 HP for Shadow Ampharos (Thunder Punch) vs Shadow Ampharos (0v0)
137.73 Def + 192 HP for Shadow Ampharos (Brutal Swing) vs Shadow Ampharos (0v0)
137.85 Def + 191 HP for Shadow Ampharos (Power Gem) vs Shadow Ampharos (0v0)
138.49 Def + 189 HP for Shadow Ampharos (Dragon Pulse) vs Shadow Ampharos (0v0)
135.85 Def + 190 HP for Seismitoad (Sludge Bomb) vs Seismitoad (0v0, 0v1, 1v2)
136.97 Def + 188 HP for Seismitoad (Earth Power) vs Seismitoad (0v0, 0v1, 1v2)
138.13 Def + 198 HP for Seismitoad (Icy Wind) vs Seismitoad (0v1, 1v2)
138.42 Def + 189 HP for Seismitoad (Muddy Water) vs Seismitoad (0v1)
150.28 Def + 200 HP for Seismitoad (Bubble) vs Seismitoad (1v2)
135.81 Def for Miltank (Stomp) vs Miltank (0v0)
136.13 Def for Miltank (High Horsepower) vs Miltank (0v0)
136.13 Def for Miltank (Gyro Ball) vs Miltank (0v0)
137.01 Def for Miltank (Thunderbolt) vs Miltank (0v0)
138.03 Def for Miltank (Body Slam) vs Miltank (0v0)
141.40 Def for Miltank (Ice Beam) vs Miltank (0v0)
141.57 Def for Miltank (Zen Headbutt) vs Miltank (0v0)
141.57 Def for Miltank (Rollout) vs Miltank (0v0)
135.59 Def + 194 HP for Shadow Alolan Ninetales (Psyshock) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.76 Def + 194 HP for Shadow Alolan Ninetales (Dazzling Gleam) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
136.04 Def + 194 HP for Shadow Alolan Ninetales (Blizzard) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
138.47 Def + 195 HP for Shadow Alolan Ninetales (Chilling Water) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
138.47 Def + 194 HP for Shadow Alolan Ninetales (Ice Beam) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
138.47 Def + 195 HP for Shadow Alolan Ninetales (Weather Ball (Ice)) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
141.79 Def + 196 HP for Shadow Alolan Ninetales (Feint Attack) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
141.79 Def + 196 HP for Shadow Alolan Ninetales (Charm) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
143.96 Def for Shadow Milotic (Hyper Beam) vs Shadow Milotic (2v1 no bait)
144.03 Def for Shadow Milotic (Blizzard) vs Shadow Milotic (2v1 no bait)
144.14 Def for Shadow Milotic (Wrap) vs Shadow Milotic (2v1 no bait)
144.78 Def + 195 HP for Shadow Milotic (Surf) vs Shadow Milotic (2v1 no bait)
145.61 Def for Shadow Milotic (Dragon Tail) vs Shadow Milotic (2v1 no bait)
145.99 Def for Shadow Milotic (Aqua Tail) vs Shadow Milotic (2v1 no bait)
149.80 Def + 202 HP for Corviknight (Iron Head) vs Corviknight (1v1)
150.00 Def + 202 HP for Corviknight (Air Cutter) vs Corviknight (1v1)
152.22 Def for Jellicent (Surf) vs Jellicent (1v0)
135.63 Def for Skeledirge (Shadow Ball) vs Skeledirge (1v0)
135.63 Def for Skeledirge (Incinerate) vs Skeledirge (1v0)
135.63 Def for Skeledirge (Flamethrower) vs Skeledirge (1v0)
135.63 Def for Skeledirge (Blast Burn) vs Skeledirge (1v0)
135.63 Def + 188 HP for Skeledirge (Torch Song) vs Skeledirge (1v0)
136.94 Def for Skeledirge (Disarming Voice) vs Skeledirge (1v0)
136.94 Def for Skeledirge (Crunch) vs Skeledirge (1v0)
147.03 Def + 203 HP for Lapras (Skull Bash) vs Lapras (1v0)
147.89 Def + 203 HP for Lapras (Dragon Pulse) vs Lapras (1v0)
148.45 Def + 203 HP for Lapras (Surf) vs Lapras (1v0)
143.85 Def + 197 HP for Forretress (Heavy Slam) vs Forretress (2v0)
143.90 Def + 197 HP for Forretress (Sand Tomb) vs Forretress (2v0)
136.65 Def + 194 HP for Walrein (Earthquake) vs Walrein (0v0)
137.84 Def + 199 HP for Walrein (Blizzard) vs Walrein (0v0)
138.32 Def + 194 HP for Walrein (Water Pulse) vs Walrein (0v0)
140.97 Def + 203 HP for Walrein (Icicle Spear) vs Walrein (0v0)

Anchors we get for free (20 cleared by every IV in this tier despite no cutoff on the relevant axis)

144.05 Atk for Melmetal (Earthquake) vs Melmetal (1v0)
144.01 Atk for Virizion (Earthquake) vs Virizion (1v1)
144.24 Atk for Virizion (Powder Snow) vs Virizion (1v1)
144.24 Atk for Virizion (Icicle Spear) vs Virizion (1v1)
144.07 Atk for Galarian Moltres (Earthquake) vs Galarian Moltres (0v1)
144.72 Atk for Galarian Moltres (Icicle Spear) vs Galarian Moltres (0v1)
144.30 Atk for Skeledirge (Earthquake) vs Skeledirge (2v1)
144.64 Atk for Dondozo (Earthquake) vs Dondozo (1v1 with bait)
143.97 Atk for Walrein (Earthquake) vs Walrein (1v1, 2v2)
143.65 Atk for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0, 2v2)
144.33 Atk for Shadow Walrein (Icicle Spear) vs Shadow Walrein (0v0, 2v2)
143.68 Atk for Shadow Cresselia (Powder Snow) vs Shadow Cresselia (1v0, 2v2)
144.40 Atk for Shadow Cresselia (Earthquake) vs Shadow Cresselia (2v2)
144.71 Atk for Shadow Cresselia (Icicle Spear) vs Shadow Cresselia (2v2)
144.07 Atk for Shadow Cradily (Icicle Spear) vs Shadow Cradily (2v2)
144.48 Atk for Shadow Cradily (Earthquake) vs Shadow Cradily (2v2)
143.65 Atk for Blastoise (Icicle Spear) vs Blastoise (2v1 no bait)
144.34 Atk for Giratina Altered (Icicle Spear) vs Giratina (Altered) (2v2)
144.42 Atk for Giratina Altered (Earthquake) vs Giratina (Altered) (2v2)
144.07 Atk for Ninetales (Earthquake) vs Ninetales (2v1)

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

136.08 Def flips Forretress (Shadow) (Bug Bite) (2v1 with bait) [4095 IVs]
139.90 Def flips Forretress (Bug Bite) (2v1 with bait) [3592 IVs]
136.08 Def flips Forretress (Bug Bite) (2v1 with bait) [4095 IVs]

Member IVs (3)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
0/15/2 👑	145.20	152.38	194	#203	+0	-1.4	-6.7	-3.4
0/15/0	145.20	152.38	193	#786	+0	-2.2	-8.6	-4.5
0/15/1	145.20	152.38	193	#787	+0	-2.2	-8.6	-4.5

Atk 154+ · atk≥154.01 (7 IV spreads) (−72 vs Primarina Atk (atk-sacrificing spreads excluded))

Clears 66 anchors across 7 shield scenarios, covering Shadow Ampharos, Bellibolt, Blastoise, Clefable, +25 more. Matchup flips vs Bellibolt, Melmetal (2 scenarios, 7 IVs).

145.31 Atk for Corviknight (Powder Snow) vs Corviknight (2v2)
146.35 Atk for Corviknight (Icicle Spear) vs Corviknight (2v2)
146.47 Atk for Corviknight (Earthquake) vs Corviknight (2v2)
144.05 Atk for Melmetal (Earthquake) vs Melmetal (1v0)
145.89 Atk for Melmetal (Icicle Spear) vs Melmetal (1v0, 1v1)
144.01 Atk for Virizion (Earthquake) vs Virizion (1v1)
144.24 Atk for Virizion (Powder Snow) vs Virizion (1v1)
144.24 Atk for Virizion (Icicle Spear) vs Virizion (1v1)
152.15 Atk for Empoleon (Earthquake) vs Empoleon (0v1 with bait)
144.07 Atk for Galarian Moltres (Earthquake) vs Galarian Moltres (0v1)
144.72 Atk for Galarian Moltres (Icicle Spear) vs Galarian Moltres (0v1)
144.30 Atk for Skeledirge (Earthquake) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Icicle Spear) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Powder Snow) vs Skeledirge (2v1)
148.87 Atk for Rillaboom (Icicle Spear) vs Rillaboom (1v1)
149.08 Atk for Rillaboom (Earthquake) vs Rillaboom (1v1)
153.24 Atk for Rillaboom (Powder Snow) vs Rillaboom (1v1)
150.68 Atk for Dusknoir (Icicle Spear) vs Dusknoir (0v0)
151.09 Atk for Dusknoir (Earthquake) vs Dusknoir (0v0)
144.64 Atk for Dondozo (Earthquake) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Powder Snow) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Icicle Spear) vs Dondozo (1v1 with bait)
147.16 Atk for Shadow Alolan Ninetales (Powder Snow) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Icicle Spear) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Earthquake) vs Shadow Alolan Ninetales (1v2 with bait)
148.01 Atk for Cresselia (Icicle Spear) vs Cresselia (2v1)
148.77 Atk for Cresselia (Earthquake) vs Cresselia (2v1)
147.73 Atk for Clefable (Icicle Spear) vs Clefable (1v1, 2v2)
147.73 Atk for Clefable (Earthquake) vs Clefable (1v1, 2v2)
153.89 Atk for Clefable (Powder Snow) vs Clefable (1v1, 2v2)
143.97 Atk for Walrein (Earthquake) vs Walrein (1v1, 2v2)
145.49 Atk for Walrein (Icicle Spear) vs Walrein (1v1, 2v2)
143.65 Atk for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0, 2v2)
144.33 Atk for Shadow Walrein (Icicle Spear) vs Shadow Walrein (0v0, 2v2)
143.68 Atk for Shadow Cresselia (Powder Snow) vs Shadow Cresselia (1v0, 2v2)
144.40 Atk for Shadow Cresselia (Earthquake) vs Shadow Cresselia (1v0, 2v2)
144.71 Atk for Shadow Cresselia (Icicle Spear) vs Shadow Cresselia (1v0, 2v2)
152.87 Atk for Primarina (Powder Snow) vs Primarina (1v1, 1v2)
152.87 Atk for Primarina (Icicle Spear) vs Primarina (1v1, 1v2)
152.87 Atk for Primarina (Earthquake) vs Primarina (1v1, 1v2)
144.07 Atk for Shadow Cradily (Icicle Spear) vs Shadow Cradily (2v2)
144.48 Atk for Shadow Cradily (Earthquake) vs Shadow Cradily (2v2)
151.81 Atk for Shadow Malamar (Earthquake) vs Shadow Malamar (2v1)
152.95 Atk for Shadow Malamar (Icicle Spear) vs Shadow Malamar (2v1)
150.44 Atk for Shadow Talonflame (Icicle Spear) vs Shadow Talonflame (2v2)
151.40 Atk for Shadow Talonflame (Earthquake) vs Shadow Talonflame (2v2)
152.62 Atk for Shadow Talonflame (Powder Snow) vs Shadow Talonflame (2v2)
145.38 Atk for Bellibolt (Icicle Spear) vs Bellibolt (0v0, 2v1)
145.38 Atk for Bellibolt (Earthquake) vs Bellibolt (0v0, 2v1)
151.44 Atk for Bellibolt (Powder Snow) vs Bellibolt (0v0)
143.65 Atk for Blastoise (Icicle Spear) vs Blastoise (2v1 no bait)
151.29 Atk for Blastoise (Earthquake) vs Blastoise (1v0)
150.09 Atk for Seaking (Earthquake) vs Seaking (2v1 no bait)
151.59 Atk for Seaking (Icicle Spear) vs Seaking (2v1 no bait)
147.91 Atk for Shadow Steelix (Earthquake) vs Shadow Steelix (2v1 no bait)
145.43 Atk for Shadow Ampharos (Earthquake) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Powder Snow) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Icicle Spear) vs Shadow Ampharos (2v1 no bait)
152.74 Atk for Florges (Earthquake) vs Florges (0v1)
150.79 Atk for Jellicent (Earthquake) vs Jellicent (1v0)
153.70 Atk for Jellicent (Icicle Spear) vs Jellicent (1v0)
144.34 Atk for Giratina Altered (Icicle Spear) vs Giratina (Altered) (2v2)
144.42 Atk for Giratina Altered (Earthquake) vs Giratina (Altered) (2v2)
146.36 Atk for Shadow Lapras (Icicle Spear) vs Shadow Lapras (0v0)
147.28 Atk for Shadow Lapras (Earthquake) vs Shadow Lapras (0v0)
144.07 Atk for Ninetales (Earthquake) vs Ninetales (2v1)

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

136.23 Def + 195 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v2 with bait)
136.46 Def + 195 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v2 with bait)
136.85 Def + 195 HP for Empoleon bulk (Hydro Pump) vs Empoleon (1v2 with bait)
137.07 Def + 195 HP for Empoleon bulk (Blizzard) vs Empoleon (1v2 with bait)
137.30 Def + 195 HP for Empoleon bulk (Hydro Cannon) vs Empoleon (1v2 with bait)
136.04 Def + 205 HP for Shadow Empoleon bulk (Drill Peck) vs Shadow Empoleon (0v1 with bait)
136.67 Def + 205 HP for Shadow Empoleon bulk (Flash Cannon) vs Shadow Empoleon (0v1 with bait)
136.85 Def + 205 HP for Shadow Empoleon bulk (Hydro Pump) vs Shadow Empoleon (0v1 with bait)
136.10 Def + 202 HP for Mimikyu bulk (Thunder) vs Mimikyu (2v2)
136.68 Def + 202 HP for Mimikyu bulk (Play Rough) vs Mimikyu (2v2)
137.35 Def + 202 HP for Mimikyu bulk (Shadow Sneak) vs Mimikyu (2v2)
135.59 Def + 201 HP for Snorlax bulk (Lick) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Psywave) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Body Slam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Skull Bash) vs Snorlax (0v0, 1v1, 2v2)
136.21 Def + 203 HP for Snorlax bulk (Outrage) vs Snorlax (1v1)
136.60 Def + 203 HP for Snorlax bulk (Superpower) vs Snorlax (1v1)
137.56 Def + 203 HP for Snorlax bulk (Heavy Slam) vs Snorlax (1v1)
135.66 Def + 201 HP for Florges bulk (Disarming Voice) vs Florges (1v2)
136.54 Def + 201 HP for Florges bulk (Psychic) vs Florges (1v2)
136.61 Def + 201 HP for Florges bulk (Petal Blizzard) vs Florges (1v2)
136.89 Def + 201 HP for Florges bulk (Moonblast) vs Florges (1v2)
137.02 Def + 201 HP for Florges bulk (Trailblaze) vs Florges (1v2)
136.31 Def + 188 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (2v1, 2v2)
136.64 Def + 188 HP for Feraligatr bulk (Crunch) vs Feraligatr (2v1, 2v2)
136.91 Def + 188 HP for Cramorant bulk (Fly) vs Cramorant (2v2)
137.15 Def + 189 HP for Cramorant bulk (Hydro Pump) vs Cramorant (2v2)
137.52 Def + 189 HP for Cramorant bulk (Surf) vs Cramorant (2v2)
137.52 Def + 189 HP for Cramorant bulk (Dive) vs Cramorant (2v2)
136.34 Def for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v1, 1v2, 2v2)
136.76 Def for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (0v1, 1v2, 2v2)
137.49 Def for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (0v1, 1v2, 2v2)
135.65 Def + 187 HP for Regidrago bulk (Dragon Pulse) vs Regidrago (1v2)
135.65 Def + 187 HP for Regidrago bulk (Dragon Energy) vs Regidrago (1v2)
135.78 Def + 187 HP for Regidrago bulk (Hyper Beam) vs Regidrago (1v2)
136.73 Def + 188 HP for Regidrago bulk (Outrage) vs Regidrago (1v2)
137.02 Def + 188 HP for Regidrago bulk (Breaking Swipe) vs Regidrago (1v2)
135.65 Def + 201 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (1v1, 1v2)
135.80 Def + 201 HP for Alolan Muk bulk (Gunk Shot) vs Alolan Muk (1v1, 1v2)
136.50 Def + 201 HP for Alolan Muk bulk (Poison Jab) vs Alolan Muk (1v1, 1v2)
136.91 Def + 201 HP for Alolan Muk bulk (Sludge Wave) vs Alolan Muk (1v2 with bait)
136.91 Def + 201 HP for Alolan Muk bulk (Brutal Swing) vs Alolan Muk (1v2 with bait)
135.59 Def + 206 HP for Clefable bulk (Dazzling Gleam) vs Clefable (0v0, 1v1)
135.59 Def + 206 HP for Clefable bulk (Moonblast) vs Clefable (0v0, 1v1)
136.01 Def for Clefable bulk (Psychic) vs Clefable (0v0)
136.01 Def for Clefable bulk (Meteor Mash) vs Clefable (0v0)
136.25 Def + 206 HP for Clefable bulk (Draining Kiss) vs Clefable (1v1)
135.62 Def for Talonflame bulk (Brave Bird) vs Talonflame (0v0)
135.62 Def for Talonflame bulk (Flame Charge) vs Talonflame (0v0)
135.86 Def for Talonflame bulk (Fire Blast) vs Talonflame (0v0)
136.98 Def + 202 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (1v1)
137.07 Def + 202 HP for Deoxys Defense bulk (Psycho Boost) vs Deoxys (Defense) (1v1)
137.29 Def + 202 HP for Deoxys Defense bulk (Rock Slide) vs Deoxys (Defense) (1v1)
136.14 Def for Runerigus bulk (Rock Tomb) vs Runerigus (2v2)
136.73 Def for Runerigus bulk (Sand Tomb) vs Runerigus (2v2)
137.23 Def for Runerigus bulk (Astonish) vs Runerigus (2v2)
137.23 Def for Runerigus bulk (Shadow Claw) vs Runerigus (2v2)
137.23 Def for Runerigus bulk (Shadow Ball) vs Runerigus (2v2)
136.19 Def + 197 HP for Steelix bulk (Earthquake) vs Steelix (2v1 with bait)
137.13 Def + 197 HP for Steelix bulk (Crunch) vs Steelix (2v1 with bait)
137.13 Def + 197 HP for Steelix bulk (Psychic Fangs) vs Steelix (2v1 with bait)
137.13 Def + 197 HP for Steelix bulk (Breaking Swipe) vs Steelix (2v1 with bait)
135.90 Def + 192 HP for Seaking bulk (Megahorn) vs Seaking (1v1 with bait)
137.06 Def + 192 HP for Seaking bulk (Drill Run) vs Seaking (1v1 with bait)
135.97 Def + 204 HP for Shadow Steelix bulk (Heavy Slam) vs Shadow Steelix (0v0)
136.19 Def + 204 HP for Shadow Steelix bulk (Psychic Fangs) vs Shadow Steelix (0v0)
136.71 Def + 204 HP for Shadow Steelix bulk (Earthquake) vs Shadow Steelix (0v0)
137.13 Def + 204 HP for Shadow Steelix bulk (Breaking Swipe) vs Shadow Steelix (0v0)
135.60 Def + 197 HP for Toucannon bulk (Rock Blast) vs Toucannon (0v1)
135.85 Def + 197 HP for Toucannon bulk (Beak Blast) vs Toucannon (0v1)
136.33 Def + 197 HP for Toucannon bulk (Flash Cannon) vs Toucannon (0v1)
136.37 Def + 197 HP for Toucannon bulk (Drill Peck) vs Toucannon (0v1)
135.59 Def + 191 HP for Primarina bulk (Hydro Pump) vs Primarina (0v0)
135.71 Def + 192 HP for Primarina bulk (Disarming Voice) vs Primarina (0v0)
136.38 Def + 192 HP for Primarina bulk (Moonblast) vs Primarina (0v0)
137.33 Def + 191 HP for Primarina bulk (Psychic) vs Primarina (0v0)
137.33 Def + 191 HP for Primarina bulk (Hydro Cannon) vs Primarina (0v0)
137.33 Def + 191 HP for Primarina bulk (Sparkling Aria) vs Primarina (0v0)
135.59 Def + 198 HP for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (0v1)
135.88 Def + 198 HP for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (0v1)
135.88 Def + 198 HP for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (0v1)
136.07 Def + 198 HP for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (0v1)
136.82 Def + 198 HP for Shadow Cradily bulk (Infestation) vs Shadow Cradily (0v1)
136.82 Def + 198 HP for Shadow Cradily bulk (Bulldoze) vs Shadow Cradily (0v1)
135.58 Def for Shadow Malamar bulk (Superpower) vs Shadow Malamar (1v0)
135.84 Def for Shadow Malamar bulk (Hyper Beam) vs Shadow Malamar (1v0)
136.08 Def for Shadow Malamar bulk (Foul Play) vs Shadow Malamar (1v0)
135.85 Def + 198 HP for Seismitoad bulk (Sludge Bomb) vs Seismitoad (0v0, 0v1)
136.97 Def + 198 HP for Seismitoad bulk (Earth Power) vs Seismitoad (0v0, 0v1)
135.81 Def for Miltank bulk (Stomp) vs Miltank (0v0)
136.13 Def for Miltank bulk (High Horsepower) vs Miltank (0v0)
136.13 Def for Miltank bulk (Gyro Ball) vs Miltank (0v0)
137.01 Def for Miltank bulk (Thunderbolt) vs Miltank (0v0)
135.59 Def + 198 HP for Shadow Alolan Ninetales bulk (Psyshock) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.76 Def + 198 HP for Shadow Alolan Ninetales bulk (Dazzling Gleam) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
136.04 Def + 198 HP for Shadow Alolan Ninetales bulk (Blizzard) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.63 Def for Skeledirge bulk (Shadow Ball) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Incinerate) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Flamethrower) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Blast Burn) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Torch Song) vs Skeledirge (1v0)
136.94 Def for Skeledirge bulk (Disarming Voice) vs Skeledirge (1v0)
136.94 Def for Skeledirge bulk (Crunch) vs Skeledirge (1v0)
136.65 Def + 203 HP for Walrein bulk (Earthquake) vs Walrein (0v0)
136.11 Def + 192 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
136.11 Def + 192 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)
136.93 Def + 195 HP for Shadow Ampharos bulk (Trailblaze) vs Shadow Ampharos (0v0)
136.99 Def + 195 HP for Shadow Ampharos bulk (Thunder) vs Shadow Ampharos (0v0)
137.25 Def + 195 HP for Shadow Ampharos bulk (Zap Cannon) vs Shadow Ampharos (0v0)
137.32 Def + 195 HP for Shadow Ampharos bulk (Volt Switch) vs Shadow Ampharos (0v0)
137.45 Def + 195 HP for Shadow Ampharos bulk (Focus Blast) vs Shadow Ampharos (0v0)
137.50 Def + 195 HP for Shadow Ampharos bulk (Thunder Punch) vs Shadow Ampharos (0v0)

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

148.31 Atk flips Annihilape (Close Combat+Rage Fist) (1v0) [2199 IVs]
150.93 Atk flips Forretress (2v0) [638 IVs]
153.56 Atk flips Annihilape (Close Combat+Rage Fist) (1v0) [13 IVs]

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) (1v0)

Member IVs (7)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/2/0 👑	154.01	139.16	189	#3452	+0	-36.0	-3.9	-7.2
15/0/3 👑	154.01	137.60	191	#3664	+0	-37.0	-4.5	-8.0
15/1/0	154.01	138.38	189	#3846	+0	-38.3	-5.5	-9.0
15/1/1	154.01	138.38	189	#3847	+0	-38.3	-5.5	-9.0
15/0/2	154.01	137.60	190	#3864	+0	-38.4	-5.5	-9.1
15/0/0	154.01	137.60	189	#4003	+0	-39.6	-6.4	-10.0
15/0/1	154.01	137.60	189	#4004	+0	-39.6	-6.4	-10.0

Fortified Feraligatr · def≥150.95, hp≥197 (7 IV spreads) (−4074 vs General (def-sacrificing / hp-low spreads excluded))

Clears 232 anchors across 9 shield scenarios, covering Shadow Ampharos, Clefable, Corviknight, Shadow Corviknight, +36 more. Matchup flips vs Walrein (1 scenario, 47 IVs).

140.00 Def + 190 HP for Tinkaton (Flash Cannon) vs Tinkaton (2v1, 2v2)
140.33 Def + 191 HP for Tinkaton (Bulldoze) vs Tinkaton (2v1, 2v2)
140.73 Def + 194 HP for Tinkaton (Play Rough) vs Tinkaton (2v1, 2v2)
141.89 Def + 195 HP for Tinkaton (Heavy Slam) vs Tinkaton (2v1, 2v2)
142.29 Def + 193 HP for Tinkaton (Gigaton Hammer) vs Tinkaton (2v1, 2v2)
145.94 Def for Tinkaton (Rock Smash) vs Tinkaton (2v2)
145.94 Def for Tinkaton (Fairy Wind) vs Tinkaton (2v2)
140.22 Def + 195 HP for Shadow Corviknight (Sky Attack) vs Shadow Corviknight (0v0)
140.58 Def + 194 HP for Shadow Corviknight (Iron Head) vs Shadow Corviknight (0v0)
140.73 Def + 194 HP for Shadow Corviknight (Air Cutter) vs Shadow Corviknight (0v0)
140.78 Def + 194 HP for Shadow Corviknight (Payback) vs Shadow Corviknight (0v0)
145.13 Def + 195 HP for Shadow Corviknight (Air Slash) vs Shadow Corviknight (0v0)
140.02 Def + 196 HP for Zygarde Complete Forme (Outrage) vs Zygarde (Complete Forme) (0v2)
140.32 Def + 196 HP for Zygarde Complete Forme (Earthquake) vs Zygarde (Complete Forme) (0v2)
141.14 Def + 196 HP for Zygarde Complete Forme (Bulldoze) vs Zygarde (Complete Forme) (0v2)
141.24 Def + 196 HP for Zygarde Complete Forme (Hyper Beam) vs Zygarde (Complete Forme) (0v2)
143.07 Def + 198 HP for Zygarde Complete Forme (Crunch) vs Zygarde (Complete Forme) (0v2)
150.84 Def for Zygarde Complete Forme (Dragon Tail) vs Zygarde (Complete Forme) (0v2)
136.23 Def + 192 HP for Empoleon (Flash Cannon) vs Empoleon (1v2 with bait)
136.46 Def + 192 HP for Empoleon (Drill Peck) vs Empoleon (1v2 with bait)
136.85 Def + 192 HP for Empoleon (Hydro Pump) vs Empoleon (1v2 with bait)
137.07 Def + 193 HP for Empoleon (Blizzard) vs Empoleon (1v2 with bait)
137.30 Def + 193 HP for Empoleon (Hydro Cannon) vs Empoleon (1v2 with bait)
136.04 Def + 197 HP for Shadow Empoleon (Drill Peck) vs Shadow Empoleon (0v1, 1v1)
136.67 Def + 197 HP for Shadow Empoleon (Flash Cannon) vs Shadow Empoleon (0v1, 1v1)
136.85 Def + 197 HP for Shadow Empoleon (Hydro Pump) vs Shadow Empoleon (0v1, 1v1)
137.80 Def + 198 HP for Shadow Empoleon (Hydro Cannon) vs Shadow Empoleon (0v1 with bait)
138.16 Def + 197 HP for Shadow Empoleon (Blizzard) vs Shadow Empoleon (0v1, 1v1)
148.88 Def + 198 HP for Shadow Empoleon (Waterfall) vs Shadow Empoleon (0v1 with bait)
136.10 Def + 198 HP for Mimikyu (Thunder) vs Mimikyu (2v2)
136.68 Def + 198 HP for Mimikyu (Play Rough) vs Mimikyu (2v2)
137.35 Def + 198 HP for Mimikyu (Shadow Sneak) vs Mimikyu (2v2)
145.29 Def + 199 HP for Mimikyu (Hex) vs Mimikyu (2v2)
149.44 Def for Mimikyu (Shadow Claw) vs Mimikyu (2v2)
135.59 Def + 201 HP for Snorlax (Lick) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax (Psywave) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Earthquake) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Body Slam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Hyper Beam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 195 HP for Snorlax (Skull Bash) vs Snorlax (0v0, 1v1, 2v2)
136.21 Def + 195 HP for Snorlax (Outrage) vs Snorlax (1v1)
136.60 Def + 195 HP for Snorlax (Superpower) vs Snorlax (1v1)
137.56 Def + 195 HP for Snorlax (Heavy Slam) vs Snorlax (1v1)
144.63 Def + 198 HP for Snorlax (Zen Headbutt) vs Snorlax (1v1)
135.66 Def + 193 HP for Florges (Disarming Voice) vs Florges (1v2)
136.54 Def + 193 HP for Florges (Psychic) vs Florges (1v2)
136.61 Def + 194 HP for Florges (Petal Blizzard) vs Florges (1v2)
136.89 Def + 193 HP for Florges (Moonblast) vs Florges (1v2)
137.02 Def + 194 HP for Florges (Trailblaze) vs Florges (1v2)
139.07 Def + 193 HP for Florges (Chilling Water) vs Florges (1v2)
144.19 Def + 198 HP for Florges (Razor Leaf) vs Florges (1v2)
150.19 Def + 193 HP for Florges (Tackle) vs Florges (1v2)
147.30 Def for Shadow Feraligatr (Crunch) vs Shadow Feraligatr (1v1, 1v2)
147.62 Def for Shadow Feraligatr (Hydro Pump) vs Shadow Feraligatr (1v1, 1v2)
148.98 Def for Shadow Feraligatr (Shadow Claw) vs Shadow Feraligatr (1v1, 1v2)
148.98 Def for Shadow Feraligatr (Hydro Cannon) vs Shadow Feraligatr (1v1, 1v2)
150.51 Def for Shadow Feraligatr (Ice Beam) vs Shadow Feraligatr (1v1, 1v2)
136.31 Def + 188 HP for Feraligatr (Hydro Pump) vs Feraligatr (2v1, 2v2)
136.64 Def + 188 HP for Feraligatr (Crunch) vs Feraligatr (2v1, 2v2)
137.94 Def + 202 HP for Feraligatr (Hydro Cannon) vs Feraligatr (2v2 with bait)
139.89 Def + 204 HP for Feraligatr (Ice Beam) vs Feraligatr (2v2 with bait)
136.91 Def + 188 HP for Cramorant (Fly) vs Cramorant (2v2)
137.15 Def + 189 HP for Cramorant (Hydro Pump) vs Cramorant (2v2)
137.52 Def + 189 HP for Cramorant (Surf) vs Cramorant (2v2)
137.52 Def + 189 HP for Cramorant (Dive) vs Cramorant (2v2)
141.46 Def + 205 HP for Guzzlord (Snarl) vs Guzzlord (0v2)
141.46 Def + 192 HP for Guzzlord (Brutal Swing) vs Guzzlord (0v1, 0v2)
141.46 Def + 189 HP for Guzzlord (Dragon Claw) vs Guzzlord (0v1, 0v2)
141.46 Def + 205 HP for Guzzlord (Crunch) vs Guzzlord (0v1, 0v2)
142.35 Def + 190 HP for Guzzlord (Sludge Bomb) vs Guzzlord (0v1, 0v2)
145.51 Def for Guzzlord (Dragon Tail) vs Guzzlord (0v1)
140.95 Def + 197 HP for Dusknoir (Psychic) vs Dusknoir (1v1)
141.17 Def + 197 HP for Dusknoir (Poltergeist) vs Dusknoir (1v1)
141.54 Def + 197 HP for Dusknoir (Ominous Wind) vs Dusknoir (1v1)
141.54 Def + 197 HP for Dusknoir (Shadow Ball) vs Dusknoir (1v1)
142.01 Def + 197 HP for Dusknoir (Dynamic Punch) vs Dusknoir (1v1)
142.29 Def + 197 HP for Dusknoir (Dark Pulse) vs Dusknoir (1v1)
142.91 Def + 197 HP for Dusknoir (Shadow Punch) vs Dusknoir (1v1)
143.43 Def + 201 HP for Dusknoir (Astonish) vs Dusknoir (1v1)
136.34 Def + 193 HP for Alolan Ninetales (Dazzling Gleam) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
136.76 Def + 198 HP for Alolan Ninetales (Chilling Water) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
137.49 Def + 191 HP for Alolan Ninetales (Blizzard) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
137.85 Def + 192 HP for Alolan Ninetales (Psyshock) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
138.47 Def + 193 HP for Alolan Ninetales (Weather Ball (Ice)) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
138.47 Def for Alolan Ninetales (Powder Snow) vs Alolan Ninetales (0v1, 1v2, 2v2)
138.47 Def + 197 HP for Alolan Ninetales (Ice Beam) vs Alolan Ninetales (0v1, 0v2, 1v2, 2v2)
141.79 Def + 198 HP for Alolan Ninetales (Charm) vs Alolan Ninetales (0v2 with bait)
147.70 Def for Alolan Ninetales (Feint Attack) vs Alolan Ninetales (0v2 with bait)
142.77 Def + 201 HP for Dondozo (Liquidation) vs Dondozo (0v0)
142.87 Def + 199 HP for Dondozo (Outrage) vs Dondozo (0v0)
143.59 Def + 205 HP for Dondozo (Waterfall) vs Dondozo (0v0)
143.81 Def + 201 HP for Dondozo (Hydro Pump) vs Dondozo (0v0)
143.97 Def + 201 HP for Dondozo (Surf) vs Dondozo (0v0)
137.69 Def + 190 HP for Shadow Dusknoir (Dynamic Punch) vs Shadow Dusknoir (0v0)
137.91 Def + 189 HP for Shadow Dusknoir (Psychic) vs Shadow Dusknoir (0v0)
137.91 Def + 189 HP for Shadow Dusknoir (Poltergeist) vs Shadow Dusknoir (0v0)
138.40 Def + 191 HP for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
138.58 Def + 188 HP for Shadow Dusknoir (Dark Pulse) vs Shadow Dusknoir (0v0)
138.80 Def + 190 HP for Shadow Dusknoir (Shadow Ball) vs Shadow Dusknoir (0v0)
140.31 Def for Shadow Dusknoir (Ominous Wind) vs Shadow Dusknoir (0v0)
143.43 Def for Shadow Dusknoir (Hex) vs Shadow Dusknoir (0v0)
143.43 Def for Shadow Dusknoir (Astonish) vs Shadow Dusknoir (0v0)
135.65 Def + 187 HP for Regidrago (Dragon Pulse) vs Regidrago (1v2)
135.65 Def + 187 HP for Regidrago (Dragon Energy) vs Regidrago (1v2)
135.78 Def + 187 HP for Regidrago (Hyper Beam) vs Regidrago (1v2)
136.73 Def + 188 HP for Regidrago (Outrage) vs Regidrago (1v2)
137.02 Def + 188 HP for Regidrago (Breaking Swipe) vs Regidrago (1v2)
135.65 Def + 196 HP for Alolan Muk (Dark Pulse) vs Alolan Muk (1v1, 1v2)
135.80 Def + 196 HP for Alolan Muk (Gunk Shot) vs Alolan Muk (1v1, 1v2)
136.50 Def + 201 HP for Alolan Muk (Poison Jab) vs Alolan Muk (1v1, 1v2)
136.91 Def + 196 HP for Alolan Muk (Sludge Wave) vs Alolan Muk (1v2 with bait)
136.91 Def + 196 HP for Alolan Muk (Brutal Swing) vs Alolan Muk (1v2 with bait)
137.65 Def + 198 HP for Alolan Muk (Acid Spray) vs Alolan Muk (1v2 with bait)
142.82 Def + 199 HP for Alolan Muk (Ice Punch) vs Alolan Muk (1v2 with bait)
146.25 Def + 198 HP for Alolan Muk (Snarl) vs Alolan Muk (1v2 with bait)
135.59 Def + 198 HP for Clefable (Dazzling Gleam) vs Clefable (0v0, 1v1)
135.59 Def + 198 HP for Clefable (Moonblast) vs Clefable (0v0, 1v1)
136.01 Def + 198 HP for Clefable (Psychic) vs Clefable (0v0, 1v1)
136.01 Def + 198 HP for Clefable (Meteor Mash) vs Clefable (0v0, 1v1)
136.25 Def + 198 HP for Clefable (Draining Kiss) vs Clefable (1v1)
138.10 Def + 198 HP for Clefable (Swift) vs Clefable (1v1)
141.02 Def + 206 HP for Clefable (Charm) vs Clefable (1v1)
135.62 Def for Talonflame (Brave Bird) vs Talonflame (0v0)
135.62 Def for Talonflame (Flame Charge) vs Talonflame (0v0)
135.86 Def for Talonflame (Fire Blast) vs Talonflame (0v0)
136.11 Def + 190 HP for Shadow Walrein (Earthquake) vs Shadow Walrein (1v1)
136.11 Def + 191 HP for Shadow Walrein (Water Pulse) vs Shadow Walrein (1v1)
137.84 Def + 190 HP for Shadow Walrein (Blizzard) vs Shadow Walrein (1v1)
137.84 Def + 192 HP for Shadow Walrein (Icicle Spear) vs Shadow Walrein (1v1)
136.98 Def + 200 HP for Deoxys Defense (Thunderbolt) vs Deoxys (Defense) (1v1)
137.07 Def + 201 HP for Deoxys Defense (Psycho Boost) vs Deoxys (Defense) (1v1)
137.29 Def + 200 HP for Deoxys Defense (Rock Slide) vs Deoxys (Defense) (1v1)
136.14 Def for Runerigus (Rock Tomb) vs Runerigus (2v2)
136.73 Def for Runerigus (Sand Tomb) vs Runerigus (2v2)
137.23 Def for Runerigus (Astonish) vs Runerigus (2v2)
137.23 Def for Runerigus (Shadow Claw) vs Runerigus (2v2)
137.23 Def for Runerigus (Shadow Ball) vs Runerigus (2v2)
136.19 Def + 190 HP for Steelix (Earthquake) vs Steelix (0v0, 2v1)
137.13 Def + 197 HP for Steelix (Crunch) vs Steelix (2v1 with bait)
137.13 Def + 197 HP for Steelix (Psychic Fangs) vs Steelix (0v0, 2v1)
137.13 Def + 197 HP for Steelix (Breaking Swipe) vs Steelix (2v1 with bait)
138.23 Def + 195 HP for Steelix (Heavy Slam) vs Steelix (0v0, 2v1)
141.05 Def + 195 HP for Steelix (Iron Tail) vs Steelix (2v1 with bait)
150.46 Def + 199 HP for Steelix (Thunder Fang) vs Steelix (0v0)
135.90 Def + 190 HP for Seaking (Megahorn) vs Seaking (1v1 with bait)
137.06 Def + 191 HP for Seaking (Drill Run) vs Seaking (1v1 with bait)
138.37 Def + 192 HP for Seaking (Water Pulse) vs Seaking (1v1 with bait)
140.32 Def + 191 HP for Seaking (Ice Beam) vs Seaking (1v1 with bait)
135.97 Def + 193 HP for Shadow Steelix (Heavy Slam) vs Shadow Steelix (0v0, 2v1)
136.19 Def + 193 HP for Shadow Steelix (Psychic Fangs) vs Shadow Steelix (0v0)
136.71 Def + 193 HP for Shadow Steelix (Earthquake) vs Shadow Steelix (0v0, 2v1)
137.13 Def + 193 HP for Shadow Steelix (Breaking Swipe) vs Shadow Steelix (0v0, 2v1)
138.23 Def + 193 HP for Shadow Steelix (Crunch) vs Shadow Steelix (0v0)
140.43 Def + 204 HP for Shadow Steelix (Thunder Fang) vs Shadow Steelix (0v0)
148.11 Def + 193 HP for Shadow Steelix (Dragon Tail) vs Shadow Steelix (0v0)
148.11 Def + 193 HP for Shadow Steelix (Iron Tail) vs Shadow Steelix (0v0)
135.60 Def + 192 HP for Toucannon (Rock Blast) vs Toucannon (0v1)
135.85 Def + 192 HP for Toucannon (Beak Blast) vs Toucannon (0v1)
136.33 Def + 192 HP for Toucannon (Flash Cannon) vs Toucannon (0v1)
136.37 Def + 191 HP for Toucannon (Drill Peck) vs Toucannon (0v1)
138.32 Def + 197 HP for Toucannon (Rock Smash) vs Toucannon (0v1)
138.32 Def + 197 HP for Toucannon (Peck) vs Toucannon (0v1)
135.59 Def + 190 HP for Primarina (Hydro Pump) vs Primarina (0v0, 2v2)
135.71 Def + 189 HP for Primarina (Disarming Voice) vs Primarina (0v0)
136.38 Def + 189 HP for Primarina (Moonblast) vs Primarina (0v0)
137.33 Def + 189 HP for Primarina (Psychic) vs Primarina (0v0)
137.33 Def + 188 HP for Primarina (Hydro Cannon) vs Primarina (0v0)
137.33 Def + 188 HP for Primarina (Sparkling Aria) vs Primarina (0v0)
135.59 Def + 191 HP for Shadow Cradily (Stone Edge) vs Shadow Cradily (0v1)
135.88 Def + 192 HP for Shadow Cradily (Rock Slide) vs Shadow Cradily (0v1)
135.88 Def + 192 HP for Shadow Cradily (Rock Tomb) vs Shadow Cradily (0v1)
136.07 Def + 191 HP for Shadow Cradily (Grass Knot) vs Shadow Cradily (0v1)
136.82 Def + 198 HP for Shadow Cradily (Infestation) vs Shadow Cradily (0v1)
136.82 Def + 192 HP for Shadow Cradily (Bulldoze) vs Shadow Cradily (0v1)
135.58 Def + 201 HP for Shadow Malamar (Superpower) vs Shadow Malamar (1v0, 2v1)
135.84 Def + 201 HP for Shadow Malamar (Hyper Beam) vs Shadow Malamar (1v0, 2v1)
136.08 Def + 201 HP for Shadow Malamar (Foul Play) vs Shadow Malamar (1v0, 2v1)
144.42 Def + 202 HP for Shadow Malamar (Psybeam) vs Shadow Malamar (2v1)
136.93 Def + 191 HP for Shadow Ampharos (Trailblaze) vs Shadow Ampharos (0v0)
136.99 Def + 190 HP for Shadow Ampharos (Thunder) vs Shadow Ampharos (0v0)
137.25 Def + 189 HP for Shadow Ampharos (Zap Cannon) vs Shadow Ampharos (0v0)
137.32 Def + 192 HP for Shadow Ampharos (Volt Switch) vs Shadow Ampharos (0v0)
137.45 Def + 189 HP for Shadow Ampharos (Focus Blast) vs Shadow Ampharos (0v0)
137.50 Def + 188 HP for Shadow Ampharos (Thunder Punch) vs Shadow Ampharos (0v0)
137.73 Def + 192 HP for Shadow Ampharos (Brutal Swing) vs Shadow Ampharos (0v0)
137.85 Def + 191 HP for Shadow Ampharos (Power Gem) vs Shadow Ampharos (0v0)
138.49 Def + 189 HP for Shadow Ampharos (Dragon Pulse) vs Shadow Ampharos (0v0)
135.85 Def + 190 HP for Seismitoad (Sludge Bomb) vs Seismitoad (0v0, 0v1, 1v2)
136.97 Def + 188 HP for Seismitoad (Earth Power) vs Seismitoad (0v0, 0v1, 1v2)
138.13 Def + 198 HP for Seismitoad (Icy Wind) vs Seismitoad (0v1, 1v2)
138.42 Def + 189 HP for Seismitoad (Muddy Water) vs Seismitoad (0v1)
150.28 Def + 200 HP for Seismitoad (Bubble) vs Seismitoad (1v2)
135.81 Def for Miltank (Stomp) vs Miltank (0v0)
136.13 Def for Miltank (High Horsepower) vs Miltank (0v0)
136.13 Def for Miltank (Gyro Ball) vs Miltank (0v0)
137.01 Def for Miltank (Thunderbolt) vs Miltank (0v0)
138.03 Def for Miltank (Body Slam) vs Miltank (0v0)
141.40 Def for Miltank (Ice Beam) vs Miltank (0v0)
141.57 Def for Miltank (Zen Headbutt) vs Miltank (0v0)
141.57 Def for Miltank (Rollout) vs Miltank (0v0)
135.59 Def + 194 HP for Shadow Alolan Ninetales (Psyshock) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.76 Def + 194 HP for Shadow Alolan Ninetales (Dazzling Gleam) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
136.04 Def + 194 HP for Shadow Alolan Ninetales (Blizzard) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
138.47 Def + 195 HP for Shadow Alolan Ninetales (Chilling Water) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
138.47 Def + 194 HP for Shadow Alolan Ninetales (Ice Beam) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
138.47 Def + 195 HP for Shadow Alolan Ninetales (Weather Ball (Ice)) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
141.79 Def + 196 HP for Shadow Alolan Ninetales (Feint Attack) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
141.79 Def + 196 HP for Shadow Alolan Ninetales (Charm) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
143.96 Def for Shadow Milotic (Hyper Beam) vs Shadow Milotic (2v1 no bait)
144.03 Def for Shadow Milotic (Blizzard) vs Shadow Milotic (2v1 no bait)
144.14 Def for Shadow Milotic (Wrap) vs Shadow Milotic (2v1 no bait)
144.78 Def + 195 HP for Shadow Milotic (Surf) vs Shadow Milotic (2v1 no bait)
145.61 Def for Shadow Milotic (Dragon Tail) vs Shadow Milotic (2v1 no bait)
145.99 Def for Shadow Milotic (Aqua Tail) vs Shadow Milotic (2v1 no bait)
149.80 Def + 202 HP for Corviknight (Iron Head) vs Corviknight (1v1)
150.00 Def + 202 HP for Corviknight (Air Cutter) vs Corviknight (1v1)
135.63 Def for Skeledirge (Shadow Ball) vs Skeledirge (1v0)
135.63 Def for Skeledirge (Incinerate) vs Skeledirge (1v0)
135.63 Def for Skeledirge (Flamethrower) vs Skeledirge (1v0)
135.63 Def for Skeledirge (Blast Burn) vs Skeledirge (1v0)
135.63 Def + 188 HP for Skeledirge (Torch Song) vs Skeledirge (1v0)
136.94 Def for Skeledirge (Disarming Voice) vs Skeledirge (1v0)
136.94 Def for Skeledirge (Crunch) vs Skeledirge (1v0)
147.03 Def + 203 HP for Lapras (Skull Bash) vs Lapras (1v0)
147.89 Def + 203 HP for Lapras (Dragon Pulse) vs Lapras (1v0)
148.45 Def + 203 HP for Lapras (Surf) vs Lapras (1v0)
143.85 Def + 197 HP for Forretress (Heavy Slam) vs Forretress (2v0)
143.90 Def + 197 HP for Forretress (Sand Tomb) vs Forretress (2v0)
136.65 Def + 194 HP for Walrein (Earthquake) vs Walrein (0v0)
137.84 Def + 199 HP for Walrein (Blizzard) vs Walrein (0v0)
138.32 Def + 194 HP for Walrein (Water Pulse) vs Walrein (0v0)
140.97 Def + 203 HP for Walrein (Icicle Spear) vs Walrein (0v0)

Anchors we get for free (3 cleared by every IV in this tier despite no cutoff on the relevant axis)

143.65 Atk for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0, 2v2)
143.68 Atk for Shadow Cresselia (Powder Snow) vs Shadow Cresselia (1v0, 2v2)
143.65 Atk for Blastoise (Icicle Spear) vs Blastoise (2v1 no bait)

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

136.08 Def flips Forretress (Shadow) (Bug Bite) (2v1 with bait) [4095 IVs]
139.90 Def flips Forretress (Bug Bite) (2v1 with bait) [3592 IVs]
136.08 Def flips Forretress (Bug Bite) (2v1 with bait) [4095 IVs]

Member IVs (7)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
0/14/6 👑	144.74	151.11	197	#282	-4	-3.7	-2.6	-4.4
0/15/8 👑	144.29	151.43	198	#420	-5	-2.9	-2.7	-5.0
0/15/7	144.29	151.43	197	#590	-7	-4.0	-2.5	-5.8
0/15/10 👑	143.83	150.95	199	#601	-13	-0.7	-6.2	-4.0
0/15/11 👑	143.83	150.95	199	#602	-13	-0.7	-6.2	-4.0
1/15/8	144.62	150.95	197	#755	-6	-4.4	-4.8	-4.7
0/15/9	143.83	150.95	198	#1145	-14	-4.9	-7.4	-4.8

Primarina Atk · atk≥152.87 (79 IV spreads) (−7 vs Florges Atk (atk-sacrificing spreads excluded))

Clears 61 anchors across 7 shield scenarios, covering Shadow Ampharos, Bellibolt, Blastoise, Clefable, +25 more. Atk breakpoint(s) vs Primarina (6 scenario flips).

145.31 Atk for Corviknight (Powder Snow) vs Corviknight (2v2)
146.35 Atk for Corviknight (Icicle Spear) vs Corviknight (2v2)
146.47 Atk for Corviknight (Earthquake) vs Corviknight (2v2)
144.05 Atk for Melmetal (Earthquake) vs Melmetal (1v0)
145.89 Atk for Melmetal (Icicle Spear) vs Melmetal (1v0)
144.01 Atk for Virizion (Earthquake) vs Virizion (1v1)
144.24 Atk for Virizion (Powder Snow) vs Virizion (1v1)
144.24 Atk for Virizion (Icicle Spear) vs Virizion (1v1)
152.15 Atk for Empoleon (Earthquake) vs Empoleon (0v1 with bait)
144.07 Atk for Galarian Moltres (Earthquake) vs Galarian Moltres (0v1)
144.72 Atk for Galarian Moltres (Icicle Spear) vs Galarian Moltres (0v1)
144.30 Atk for Skeledirge (Earthquake) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Icicle Spear) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Powder Snow) vs Skeledirge (2v1)
148.87 Atk for Rillaboom (Icicle Spear) vs Rillaboom (1v1)
149.08 Atk for Rillaboom (Earthquake) vs Rillaboom (1v1)
150.68 Atk for Dusknoir (Icicle Spear) vs Dusknoir (0v0)
151.09 Atk for Dusknoir (Earthquake) vs Dusknoir (0v0)
144.64 Atk for Dondozo (Earthquake) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Powder Snow) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Icicle Spear) vs Dondozo (1v1 with bait)
147.16 Atk for Shadow Alolan Ninetales (Powder Snow) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Icicle Spear) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Earthquake) vs Shadow Alolan Ninetales (1v2 with bait)
148.01 Atk for Cresselia (Icicle Spear) vs Cresselia (2v1)
148.77 Atk for Cresselia (Earthquake) vs Cresselia (2v1)
147.73 Atk for Clefable (Icicle Spear) vs Clefable (1v1, 2v2)
147.73 Atk for Clefable (Earthquake) vs Clefable (1v1, 2v2)
143.97 Atk for Walrein (Earthquake) vs Walrein (1v1, 2v2)
145.49 Atk for Walrein (Icicle Spear) vs Walrein (1v1, 2v2)
143.65 Atk for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0, 2v2)
144.33 Atk for Shadow Walrein (Icicle Spear) vs Shadow Walrein (0v0, 2v2)
143.68 Atk for Shadow Cresselia (Powder Snow) vs Shadow Cresselia (1v0, 2v2)
144.40 Atk for Shadow Cresselia (Earthquake) vs Shadow Cresselia (1v0, 2v2)
144.71 Atk for Shadow Cresselia (Icicle Spear) vs Shadow Cresselia (1v0, 2v2)
152.87 Atk for Primarina (Powder Snow) vs Primarina (1v1, 1v2)
152.87 Atk for Primarina (Icicle Spear) vs Primarina (1v1, 1v2)
144.07 Atk for Shadow Cradily (Icicle Spear) vs Shadow Cradily (2v2)
144.48 Atk for Shadow Cradily (Earthquake) vs Shadow Cradily (2v2)
151.81 Atk for Shadow Malamar (Earthquake) vs Shadow Malamar (2v1)
150.44 Atk for Shadow Talonflame (Icicle Spear) vs Shadow Talonflame (2v2)
151.40 Atk for Shadow Talonflame (Earthquake) vs Shadow Talonflame (2v2)
152.62 Atk for Shadow Talonflame (Powder Snow) vs Shadow Talonflame (2v2)
145.38 Atk for Bellibolt (Icicle Spear) vs Bellibolt (2v1 no bait)
145.38 Atk for Bellibolt (Earthquake) vs Bellibolt (0v0, 2v1)
151.44 Atk for Bellibolt (Powder Snow) vs Bellibolt (0v0)
143.65 Atk for Blastoise (Icicle Spear) vs Blastoise (2v1 no bait)
151.29 Atk for Blastoise (Earthquake) vs Blastoise (1v0)
150.09 Atk for Seaking (Earthquake) vs Seaking (2v1 no bait)
151.59 Atk for Seaking (Icicle Spear) vs Seaking (2v1 no bait)
147.91 Atk for Shadow Steelix (Earthquake) vs Shadow Steelix (2v1 no bait)
145.43 Atk for Shadow Ampharos (Earthquake) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Powder Snow) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Icicle Spear) vs Shadow Ampharos (2v1 no bait)
152.74 Atk for Florges (Earthquake) vs Florges (0v1)
150.79 Atk for Jellicent (Earthquake) vs Jellicent (1v0)
144.34 Atk for Giratina Altered (Icicle Spear) vs Giratina (Altered) (2v2)
144.42 Atk for Giratina Altered (Earthquake) vs Giratina (Altered) (2v2)
146.36 Atk for Shadow Lapras (Icicle Spear) vs Shadow Lapras (0v0)
147.28 Atk for Shadow Lapras (Earthquake) vs Shadow Lapras (0v0)
144.07 Atk for Ninetales (Earthquake) vs Ninetales (2v1)

Anchors we get for free (62 cleared by every IV in this tier despite no cutoff on the relevant axis)

136.23 Def + 195 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v2 with bait)
136.46 Def + 195 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v2 with bait)
136.04 Def + 205 HP for Shadow Empoleon bulk (Drill Peck) vs Shadow Empoleon (0v1 with bait)
136.10 Def + 202 HP for Mimikyu bulk (Thunder) vs Mimikyu (2v2)
135.59 Def + 201 HP for Snorlax bulk (Lick) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Psywave) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Body Slam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Skull Bash) vs Snorlax (0v0, 1v1, 2v2)
136.21 Def + 203 HP for Snorlax bulk (Outrage) vs Snorlax (1v1)
135.66 Def + 201 HP for Florges bulk (Disarming Voice) vs Florges (1v2)
136.54 Def + 201 HP for Florges bulk (Psychic) vs Florges (1v2)
136.31 Def + 188 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (2v1, 2v2)
136.34 Def for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v1, 1v2, 2v2)
135.65 Def + 187 HP for Regidrago bulk (Dragon Pulse) vs Regidrago (1v2)
135.65 Def + 187 HP for Regidrago bulk (Dragon Energy) vs Regidrago (1v2)
135.78 Def + 187 HP for Regidrago bulk (Hyper Beam) vs Regidrago (1v2)
135.65 Def + 201 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (1v1, 1v2)
135.80 Def + 201 HP for Alolan Muk bulk (Gunk Shot) vs Alolan Muk (1v1, 1v2)
136.50 Def + 201 HP for Alolan Muk bulk (Poison Jab) vs Alolan Muk (1v1, 1v2)
135.59 Def for Clefable bulk (Dazzling Gleam) vs Clefable (0v0)
135.59 Def for Clefable bulk (Moonblast) vs Clefable (0v0)
136.01 Def for Clefable bulk (Psychic) vs Clefable (0v0)
136.01 Def for Clefable bulk (Meteor Mash) vs Clefable (0v0)
136.25 Def + 206 HP for Clefable bulk (Draining Kiss) vs Clefable (1v1)
135.62 Def for Talonflame bulk (Brave Bird) vs Talonflame (0v0)
135.62 Def for Talonflame bulk (Flame Charge) vs Talonflame (0v0)
135.86 Def for Talonflame bulk (Fire Blast) vs Talonflame (0v0)
136.14 Def for Runerigus bulk (Rock Tomb) vs Runerigus (2v2)
136.19 Def + 197 HP for Steelix bulk (Earthquake) vs Steelix (2v1 with bait)
135.90 Def + 192 HP for Seaking bulk (Megahorn) vs Seaking (1v1 with bait)
135.97 Def + 204 HP for Shadow Steelix bulk (Heavy Slam) vs Shadow Steelix (0v0)
136.19 Def + 204 HP for Shadow Steelix bulk (Psychic Fangs) vs Shadow Steelix (0v0)
135.60 Def + 197 HP for Toucannon bulk (Rock Blast) vs Toucannon (0v1)
135.85 Def + 197 HP for Toucannon bulk (Beak Blast) vs Toucannon (0v1)
136.33 Def + 197 HP for Toucannon bulk (Flash Cannon) vs Toucannon (0v1)
136.37 Def + 197 HP for Toucannon bulk (Drill Peck) vs Toucannon (0v1)
135.59 Def + 192 HP for Primarina bulk (Hydro Pump) vs Primarina (0v0)
135.71 Def + 192 HP for Primarina bulk (Disarming Voice) vs Primarina (0v0)
136.38 Def + 192 HP for Primarina bulk (Moonblast) vs Primarina (0v0)
135.59 Def + 198 HP for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (0v1)
135.88 Def + 198 HP for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (0v1)
135.88 Def + 198 HP for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (0v1)
136.07 Def + 198 HP for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (0v1)
135.58 Def for Shadow Malamar bulk (Superpower) vs Shadow Malamar (1v0)
135.84 Def for Shadow Malamar bulk (Hyper Beam) vs Shadow Malamar (1v0)
136.08 Def for Shadow Malamar bulk (Foul Play) vs Shadow Malamar (1v0)
135.85 Def + 198 HP for Seismitoad bulk (Sludge Bomb) vs Seismitoad (0v0, 0v1)
135.81 Def for Miltank bulk (Stomp) vs Miltank (0v0)
136.13 Def for Miltank bulk (High Horsepower) vs Miltank (0v0)
136.13 Def for Miltank bulk (Gyro Ball) vs Miltank (0v0)
135.59 Def + 198 HP for Shadow Alolan Ninetales bulk (Psyshock) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.76 Def + 198 HP for Shadow Alolan Ninetales bulk (Dazzling Gleam) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
136.04 Def + 198 HP for Shadow Alolan Ninetales bulk (Blizzard) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.63 Def for Skeledirge bulk (Shadow Ball) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Incinerate) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Flamethrower) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Blast Burn) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Torch Song) vs Skeledirge (1v0)
136.11 Def + 192 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
136.11 Def + 192 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)

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

148.31 Atk flips Annihilape (Close Combat+Rage Fist) (1v0) [2199 IVs]
150.93 Atk flips Forretress (2v0) [638 IVs]

Member IVs (79)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/0/10 👑	152.88	136.59	195	#2510	+0	-30.9	-3.1	-1.1
15/1/8 👑	152.88	137.36	194	#2652	+0	-33.3	-2.7	-1.1
15/1/9 👑	152.88	137.36	194	#2653	+0	-33.3	-2.7	-1.1
13/1/3 👑	153.00	138.88	192	#2679	+0	-32.7	-2.8	-3.6
15/3/6 👑	152.88	138.92	192	#2692	+0	-32.8	-2.9	-3.7
13/0/4 👑	153.00	138.10	193	#2719	+0	-33.5	-3.0	-1.4
15/2/7 👑	152.88	138.14	193	#2739	+0	-33.6	-3.1	-1.5
15/3/2 👑	153.45	139.43	190	#2742	+0	-31.5	-4.0	-5.3
14/0/5 👑	153.23	137.60	193	#2772	+0	-33.8	-3.3	-1.9
15/5/3 👑	152.88	140.47	190	#2780	+0	-31.2	-4.2	-5.1
12/0/0 👑	153.32	139.09	191	#2797	+0	-35.0	-2.3	-3.8
15/0/6 👑	153.45	137.09	193	#2827	+0	-34.1	-3.7	-2.1
15/1/7	152.88	137.36	193	#2896	+0	-34.4	-3.9	-2.2
13/2/1 👑	153.00	139.67	190	#2897	+0	-32.1	-4.7	-6.1
15/4/3	152.88	139.69	190	#2925	+0	-32.2	-4.8	-6.2
15/4/4	152.88	139.69	190	#2926	+0	-32.2	-4.8	-6.2
15/0/8	152.88	136.59	194	#2967	+0	-34.8	-4.2	-2.3
15/0/9	152.88	136.59	194	#2968	+0	-34.8	-4.2	-2.3
13/0/1 👑	153.56	138.60	191	#3047	+0	-35.2	-3.6	-4.3
14/1/4 👑	153.23	138.38	192	#3052	+0	-34.4	-4.2	-4.8
15/6/2 👑	152.88	141.24	189	#3056	+0	-33.2	-4.7	-5.9
14/2/2	153.23	139.16	190	#3066	+0	-34.4	-4.9	-5.9
13/1/2	153.00	138.88	191	#3111	+0	-35.9	-4.0	-5.0
15/3/5	152.88	138.92	191	#3114	+0	-36.0	-4.1	-4.7
15/1/5 👑	153.45	137.87	192	#3159	+0	-35.0	-4.5	-5.2
14/4/0 👑	153.23	140.72	189	#3171	+0	-34.7	-5.0	-5.9
13/0/3	153.00	138.10	192	#3252	+0	-35.3	-5.0	-5.8
15/2/6	152.88	138.14	192	#3273	+0	-35.4	-5.1	-5.9
14/0/4	153.23	137.60	192	#3289	+0	-35.6	-5.2	-5.8
15/0/7	152.88	136.59	193	#3328	+0	-36.0	-6.2	-3.3
13/3/0	153.00	140.45	189	#3329	+0	-35.8	-5.4	-6.3
15/5/2	152.88	140.47	189	#3359	+0	-35.9	-5.5	-6.4
14/0/2 👑	153.79	138.10	191	#3424	+0	-37.7	-4.3	-5.4
15/1/6	152.88	137.36	192	#3437	+0	-36.3	-6.0	-6.7
15/2/0 👑	154.01	139.16	189	#3452	+0	-36.0	-3.9	-7.2
15/4/1 👑	153.45	140.21	189	#3469	+0	-37.8	-4.6	-5.8
15/0/5	153.45	137.09	192	#3473	+0	-37.1	-5.8	-6.5
13/1/1	153.00	138.88	190	#3508	+0	-38.8	-5.2	-6.2
14/1/3	153.23	138.38	191	#3528	+0	-37.5	-5.4	-6.5
15/2/2	153.45	138.65	190	#3531	+0	-38.6	-4.6	-8.2
15/2/3	153.45	138.65	190	#3532	+0	-38.6	-4.6	-8.2
13/0/0	153.56	138.60	190	#3535	+0	-38.6	-4.6	-8.2
15/3/3	152.88	138.92	190	#3536	+0	-38.9	-5.3	-6.3
15/3/4	152.88	138.92	190	#3537	+0	-38.9	-5.3	-6.3
14/1/0	153.79	138.88	189	#3544	+0	-38.5	-4.2	-7.7
15/6/1	152.88	141.24	188	#3545	+0	-37.3	-5.8	-6.9
14/3/0	153.23	139.94	189	#3637	+0	-38.5	-5.4	-6.5
14/3/1	153.23	139.94	189	#3638	+0	-38.5	-5.4	-6.5
15/0/3 👑	154.01	137.60	191	#3664	+0	-37.0	-4.5	-8.0
15/3/1	153.45	139.43	189	#3698	+0	-38.7	-5.1	-8.9
… 29 more not rendered (top 50 by avg rank shown)

Florges Atk · atk≥152.74 (86 IV spreads) (−1232 vs Walrein Mirror Atk (atk-sacrificing spreads excluded))

Clears 59 anchors across 7 shield scenarios, covering Shadow Ampharos, Bellibolt, Blastoise, Clefable, +24 more. Atk breakpoint(s) vs Florges (1 scenario flip).

145.31 Atk for Corviknight (Powder Snow) vs Corviknight (2v2)
146.35 Atk for Corviknight (Icicle Spear) vs Corviknight (2v2)
146.47 Atk for Corviknight (Earthquake) vs Corviknight (2v2)
144.05 Atk for Melmetal (Earthquake) vs Melmetal (1v0)
145.89 Atk for Melmetal (Icicle Spear) vs Melmetal (1v0)
144.01 Atk for Virizion (Earthquake) vs Virizion (1v1)
144.24 Atk for Virizion (Powder Snow) vs Virizion (1v1)
144.24 Atk for Virizion (Icicle Spear) vs Virizion (1v1)
152.15 Atk for Empoleon (Earthquake) vs Empoleon (0v1 with bait)
144.07 Atk for Galarian Moltres (Earthquake) vs Galarian Moltres (0v1)
144.72 Atk for Galarian Moltres (Icicle Spear) vs Galarian Moltres (0v1)
144.30 Atk for Skeledirge (Earthquake) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Icicle Spear) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Powder Snow) vs Skeledirge (2v1)
148.87 Atk for Rillaboom (Icicle Spear) vs Rillaboom (1v1)
149.08 Atk for Rillaboom (Earthquake) vs Rillaboom (1v1)
150.68 Atk for Dusknoir (Icicle Spear) vs Dusknoir (0v0)
151.09 Atk for Dusknoir (Earthquake) vs Dusknoir (0v0)
144.64 Atk for Dondozo (Earthquake) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Powder Snow) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Icicle Spear) vs Dondozo (1v1 with bait)
147.16 Atk for Shadow Alolan Ninetales (Powder Snow) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Icicle Spear) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Earthquake) vs Shadow Alolan Ninetales (1v2 with bait)
148.01 Atk for Cresselia (Icicle Spear) vs Cresselia (2v1)
148.77 Atk for Cresselia (Earthquake) vs Cresselia (2v1)
147.73 Atk for Clefable (Icicle Spear) vs Clefable (1v1, 2v2)
147.73 Atk for Clefable (Earthquake) vs Clefable (1v1, 2v2)
143.97 Atk for Walrein (Earthquake) vs Walrein (1v1, 2v2)
145.49 Atk for Walrein (Icicle Spear) vs Walrein (1v1, 2v2)
143.65 Atk for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0, 2v2)
144.33 Atk for Shadow Walrein (Icicle Spear) vs Shadow Walrein (0v0, 2v2)
143.68 Atk for Shadow Cresselia (Powder Snow) vs Shadow Cresselia (1v0, 2v2)
144.40 Atk for Shadow Cresselia (Earthquake) vs Shadow Cresselia (1v0, 2v2)
144.71 Atk for Shadow Cresselia (Icicle Spear) vs Shadow Cresselia (1v0, 2v2)
144.07 Atk for Shadow Cradily (Icicle Spear) vs Shadow Cradily (2v2)
144.48 Atk for Shadow Cradily (Earthquake) vs Shadow Cradily (2v2)
151.81 Atk for Shadow Malamar (Earthquake) vs Shadow Malamar (2v1)
150.44 Atk for Shadow Talonflame (Icicle Spear) vs Shadow Talonflame (2v2)
151.40 Atk for Shadow Talonflame (Earthquake) vs Shadow Talonflame (2v2)
152.62 Atk for Shadow Talonflame (Powder Snow) vs Shadow Talonflame (2v2)
145.38 Atk for Bellibolt (Icicle Spear) vs Bellibolt (2v1 no bait)
145.38 Atk for Bellibolt (Earthquake) vs Bellibolt (0v0, 2v1)
151.44 Atk for Bellibolt (Powder Snow) vs Bellibolt (0v0)
143.65 Atk for Blastoise (Icicle Spear) vs Blastoise (2v1 no bait)
151.29 Atk for Blastoise (Earthquake) vs Blastoise (1v0)
150.09 Atk for Seaking (Earthquake) vs Seaking (2v1 no bait)
151.59 Atk for Seaking (Icicle Spear) vs Seaking (2v1 no bait)
147.91 Atk for Shadow Steelix (Earthquake) vs Shadow Steelix (2v1 no bait)
145.43 Atk for Shadow Ampharos (Earthquake) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Powder Snow) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Icicle Spear) vs Shadow Ampharos (2v1 no bait)
152.74 Atk for Florges (Earthquake) vs Florges (0v1)
150.79 Atk for Jellicent (Earthquake) vs Jellicent (1v0)
144.34 Atk for Giratina Altered (Icicle Spear) vs Giratina (Altered) (2v2)
144.42 Atk for Giratina Altered (Earthquake) vs Giratina (Altered) (2v2)
146.36 Atk for Shadow Lapras (Icicle Spear) vs Shadow Lapras (0v0)
147.28 Atk for Shadow Lapras (Earthquake) vs Shadow Lapras (0v0)
144.07 Atk for Ninetales (Earthquake) vs Ninetales (2v1)

Anchors we get for free (62 cleared by every IV in this tier despite no cutoff on the relevant axis)

136.23 Def + 195 HP for Empoleon bulk (Flash Cannon) vs Empoleon (1v2 with bait)
136.46 Def + 195 HP for Empoleon bulk (Drill Peck) vs Empoleon (1v2 with bait)
136.04 Def + 205 HP for Shadow Empoleon bulk (Drill Peck) vs Shadow Empoleon (0v1 with bait)
136.10 Def + 202 HP for Mimikyu bulk (Thunder) vs Mimikyu (2v2)
135.59 Def + 201 HP for Snorlax bulk (Lick) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Psywave) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Earthquake) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Body Slam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Hyper Beam) vs Snorlax (0v0, 1v1, 2v2)
135.59 Def + 201 HP for Snorlax bulk (Skull Bash) vs Snorlax (0v0, 1v1, 2v2)
136.21 Def + 203 HP for Snorlax bulk (Outrage) vs Snorlax (1v1)
135.66 Def + 201 HP for Florges bulk (Disarming Voice) vs Florges (1v2)
136.54 Def + 201 HP for Florges bulk (Psychic) vs Florges (1v2)
136.31 Def + 188 HP for Feraligatr bulk (Hydro Pump) vs Feraligatr (2v1, 2v2)
136.34 Def for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v1, 1v2, 2v2)
135.65 Def + 187 HP for Regidrago bulk (Dragon Pulse) vs Regidrago (1v2)
135.65 Def + 187 HP for Regidrago bulk (Dragon Energy) vs Regidrago (1v2)
135.78 Def + 187 HP for Regidrago bulk (Hyper Beam) vs Regidrago (1v2)
135.65 Def + 201 HP for Alolan Muk bulk (Dark Pulse) vs Alolan Muk (1v1, 1v2)
135.80 Def + 201 HP for Alolan Muk bulk (Gunk Shot) vs Alolan Muk (1v1, 1v2)
136.50 Def + 201 HP for Alolan Muk bulk (Poison Jab) vs Alolan Muk (1v1, 1v2)
135.59 Def for Clefable bulk (Dazzling Gleam) vs Clefable (0v0)
135.59 Def for Clefable bulk (Moonblast) vs Clefable (0v0)
136.01 Def for Clefable bulk (Psychic) vs Clefable (0v0)
136.01 Def for Clefable bulk (Meteor Mash) vs Clefable (0v0)
136.25 Def + 206 HP for Clefable bulk (Draining Kiss) vs Clefable (1v1)
135.62 Def for Talonflame bulk (Brave Bird) vs Talonflame (0v0)
135.62 Def for Talonflame bulk (Flame Charge) vs Talonflame (0v0)
135.86 Def for Talonflame bulk (Fire Blast) vs Talonflame (0v0)
136.14 Def for Runerigus bulk (Rock Tomb) vs Runerigus (2v2)
136.19 Def + 197 HP for Steelix bulk (Earthquake) vs Steelix (2v1 with bait)
135.90 Def + 192 HP for Seaking bulk (Megahorn) vs Seaking (1v1 with bait)
135.97 Def + 204 HP for Shadow Steelix bulk (Heavy Slam) vs Shadow Steelix (0v0)
136.19 Def + 204 HP for Shadow Steelix bulk (Psychic Fangs) vs Shadow Steelix (0v0)
135.60 Def + 197 HP for Toucannon bulk (Rock Blast) vs Toucannon (0v1)
135.85 Def + 197 HP for Toucannon bulk (Beak Blast) vs Toucannon (0v1)
136.33 Def + 197 HP for Toucannon bulk (Flash Cannon) vs Toucannon (0v1)
136.37 Def + 197 HP for Toucannon bulk (Drill Peck) vs Toucannon (0v1)
135.59 Def + 192 HP for Primarina bulk (Hydro Pump) vs Primarina (0v0)
135.71 Def + 192 HP for Primarina bulk (Disarming Voice) vs Primarina (0v0)
136.38 Def + 192 HP for Primarina bulk (Moonblast) vs Primarina (0v0)
135.59 Def + 198 HP for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (0v1)
135.88 Def + 198 HP for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (0v1)
135.88 Def + 198 HP for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (0v1)
136.07 Def + 198 HP for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (0v1)
135.58 Def for Shadow Malamar bulk (Superpower) vs Shadow Malamar (1v0)
135.84 Def for Shadow Malamar bulk (Hyper Beam) vs Shadow Malamar (1v0)
136.08 Def for Shadow Malamar bulk (Foul Play) vs Shadow Malamar (1v0)
135.85 Def + 198 HP for Seismitoad bulk (Sludge Bomb) vs Seismitoad (0v0, 0v1)
135.81 Def for Miltank bulk (Stomp) vs Miltank (0v0)
136.13 Def for Miltank bulk (High Horsepower) vs Miltank (0v0)
136.13 Def for Miltank bulk (Gyro Ball) vs Miltank (0v0)
135.59 Def + 198 HP for Shadow Alolan Ninetales bulk (Psyshock) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.76 Def + 198 HP for Shadow Alolan Ninetales bulk (Dazzling Gleam) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
136.04 Def + 198 HP for Shadow Alolan Ninetales bulk (Blizzard) vs Shadow Alolan Ninetales (0v1, 2v2 no bait)
135.63 Def for Skeledirge bulk (Shadow Ball) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Incinerate) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Flamethrower) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Blast Burn) vs Skeledirge (1v0)
135.63 Def for Skeledirge bulk (Torch Song) vs Skeledirge (1v0)
136.11 Def + 192 HP for Shadow Walrein bulk (Earthquake) vs Shadow Walrein (1v1)
136.11 Def + 192 HP for Shadow Walrein bulk (Water Pulse) vs Shadow Walrein (1v1)

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

148.31 Atk flips Annihilape (Close Combat+Rage Fist) (1v0) [2199 IVs]
150.93 Atk flips Forretress (2v0) [638 IVs]

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

vs Primarina (1v1, 1v2)

Member IVs (86)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
15/0/10 👑	152.88	136.59	195	#2510	+0	-30.9	-3.1	-1.1
12/1/2 👑	152.77	139.38	192	#2552	+0	-30.4	-2.6	-2.6
15/1/8 👑	152.88	137.36	194	#2652	+0	-33.3	-2.7	-1.1
15/1/9 👑	152.88	137.36	194	#2653	+0	-33.3	-2.7	-1.1
13/1/3 👑	153.00	138.88	192	#2679	+0	-32.7	-2.8	-3.6
15/3/6 👑	152.88	138.92	192	#2692	+0	-32.8	-2.9	-3.7
13/0/4 👑	153.00	138.10	193	#2719	+0	-33.5	-3.0	-1.4
15/2/7 👑	152.88	138.14	193	#2739	+0	-33.6	-3.1	-1.5
15/3/2 👑	153.45	139.43	190	#2742	+0	-31.5	-4.0	-5.3
14/0/5 👑	153.23	137.60	193	#2772	+0	-33.8	-3.3	-1.9
15/5/3 👑	152.88	140.47	190	#2780	+0	-31.2	-4.2	-5.1
12/1/1	152.77	139.38	191	#2794	+0	-31.7	-3.7	-6.8
12/0/0 👑	153.32	139.09	191	#2797	+0	-35.0	-2.3	-3.8
15/0/6 👑	153.45	137.09	193	#2827	+0	-34.1	-3.7	-2.1
15/1/7	152.88	137.36	193	#2896	+0	-34.4	-3.9	-2.2
13/2/1 👑	153.00	139.67	190	#2897	+0	-32.1	-4.7	-6.1
15/4/3	152.88	139.69	190	#2925	+0	-32.2	-4.8	-6.2
15/4/4	152.88	139.69	190	#2926	+0	-32.2	-4.8	-6.2
15/0/8	152.88	136.59	194	#2967	+0	-34.8	-4.2	-2.3
15/0/9	152.88	136.59	194	#2968	+0	-34.8	-4.2	-2.3
13/0/1 👑	153.56	138.60	191	#3047	+0	-35.2	-3.6	-4.3
14/1/4 👑	153.23	138.38	192	#3052	+0	-34.4	-4.2	-4.8
15/6/2 👑	152.88	141.24	189	#3056	+0	-33.2	-4.7	-5.9
12/0/2	152.77	138.60	192	#3057	+0	-34.0	-3.8	-6.1
12/0/3	152.77	138.60	192	#3058	+0	-34.0	-3.8	-6.1
14/2/2	153.23	139.16	190	#3066	+0	-34.4	-4.9	-5.9
13/1/2	153.00	138.88	191	#3111	+0	-35.9	-4.0	-5.0
15/3/5	152.88	138.92	191	#3114	+0	-36.0	-4.1	-4.7
15/1/5 👑	153.45	137.87	192	#3159	+0	-35.0	-4.5	-5.2
14/4/0 👑	153.23	140.72	189	#3171	+0	-34.7	-5.0	-5.9
12/2/0	152.77	140.17	190	#3172	+0	-32.5	-5.2	-8.1
12/1/0	152.77	139.38	190	#3247	+0	-33.5	-5.6	-8.4
13/0/3	153.00	138.10	192	#3252	+0	-35.3	-5.0	-5.8
15/2/6	152.88	138.14	192	#3273	+0	-35.4	-5.1	-5.9
14/0/4	153.23	137.60	192	#3289	+0	-35.6	-5.2	-5.8
15/0/7	152.88	136.59	193	#3328	+0	-36.0	-6.2	-3.3
13/3/0	153.00	140.45	189	#3329	+0	-35.8	-5.4	-6.3
15/5/2	152.88	140.47	189	#3359	+0	-35.9	-5.5	-6.4
14/0/2 👑	153.79	138.10	191	#3424	+0	-37.7	-4.3	-5.4
15/1/6	152.88	137.36	192	#3437	+0	-36.3	-6.0	-6.7
15/2/0 👑	154.01	139.16	189	#3452	+0	-36.0	-3.9	-7.2
15/4/1 👑	153.45	140.21	189	#3469	+0	-37.8	-4.6	-5.8
15/0/5	153.45	137.09	192	#3473	+0	-37.1	-5.8	-6.5
13/1/1	153.00	138.88	190	#3508	+0	-38.8	-5.2	-6.2
12/0/1	152.77	138.60	191	#3520	+0	-37.0	-5.2	-7.4
14/1/3	153.23	138.38	191	#3528	+0	-37.5	-5.4	-6.5
15/2/2	153.45	138.65	190	#3531	+0	-38.6	-4.6	-8.2
15/2/3	153.45	138.65	190	#3532	+0	-38.6	-4.6	-8.2
13/0/0	153.56	138.60	190	#3535	+0	-38.6	-4.6	-8.2
15/3/3	152.88	138.92	190	#3536	+0	-38.9	-5.3	-6.3
… 36 more not rendered (top 50 by avg rank shown)

General · atk≥143.65, def≥135.58 (4081 IV spreads)

Clears 2 anchors across 2 shield scenarios, covering Blastoise, Shadow Malamar. Floor across 29 atk breakpoint opponents + 41 bulkpoint opponents. Clears the easiest anchor for every opponent.

135.58 Def for Shadow Malamar bulk (Superpower) vs Shadow Malamar (1v0)
143.65 Atk for Blastoise (Icicle Spear) vs Blastoise (2v1 no bait)

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

143.59 Atk flips Corviknight (2v2) [4088 IVs]
143.59 Atk flips Shadow Cradily (2v2) [4088 IVs]
143.59 Atk flips Shadow Cresselia (1v0, 2v2) [4088 IVs]
143.59 Atk flips Dondozo (1v1 with bait) [4088 IVs]
143.59 Atk flips Melmetal (1v0) [4088 IVs]
143.59 Atk flips Galarian Moltres (0v1) [4088 IVs]
143.59 Atk flips Skeledirge (2v1) [4088 IVs]
143.59 Atk flips Virizion (1v1) [4088 IVs]
143.59 Atk flips Walrein (1v1, 2v2) [4088 IVs]
143.59 Atk flips Shadow Walrein (0v0, 2v2) [4088 IVs]
143.59 Atk flips Giratina (Altered) (2v2) [4088 IVs]

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

vs Corviknight (2v2)
vs Shadow Cradily (2v2)
vs Shadow Cresselia (1v0, 2v2)
vs Dondozo (1v1)
vs Giratina (Altered) (2v2)
vs Melmetal (1v0)
vs Galarian Moltres (0v1)
vs Skeledirge (2v1)
vs Virizion (1v1)
vs Walrein (1v1, 2v2)
vs Shadow Walrein (0v0, 2v2)

Member IVs (4081)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
1/8/11 👑	145.54	146.34	201	#1	+5	-2.1	+4.7	+1.7
1/10/9 👑	145.54	147.93	199	#2	+6	-3.7	+4.8	+0.8
0/5/12 👑	145.65	144.85	203	#3	+7	-2.7	+5.0	-0.0
2/9/14 👑	145.42	146.21	202	#4	+4	-3.1	+5.3	+1.7
2/8/15 👑	145.42	145.42	203	#5	+7	-2.2	+5.1	-0.3
0/3/15 👑	145.65	143.25	205	#6	+7	-2.6	+4.7	+1.8
1/7/12 👑	145.54	145.54	202	#7	+5	-3.3	+5.1	+0.8
1/7/13 👑	145.54	145.54	202	#8	+5	-3.3	+5.1	+0.8
1/13/5 👑	145.54	150.31	196	#9	+3	+0.3	+0.8	+2.5
3/11/12 👑	145.68	147.26	200	#10	+1	-2.3	+4.0	+0.1
2/9/13	145.42	146.21	201	#11	+3	-3.0	+3.5	+0.8
0/8/8	145.65	147.26	200	#12	+1	-2.4	+4.0	+0.1
1/12/6 👑	145.54	149.52	197	#13	+2	-2.8	+3.7	+2.4
5/13/15	145.66	147.22	200	#14	+1	-2.4	+3.9	+0.0
0/0/13 👑	146.56	141.73	205	#15	+3	-6.0	+5.3	+0.2
1/6/14	145.54	144.74	203	#16	+4	-2.9	+4.7	-0.2
1/9/10	145.54	147.13	200	#17	+1	-2.4	+3.9	+0.0
1/3/15 👑	146.00	142.81	205	#18	+5	-3.3	+4.9	+0.5
1/15/2 👑	145.54	151.90	194	#19	+0	+0.0	-1.0	+2.6
0/4/13 👑	145.65	144.05	204	#20	+4	-4.1	+6.4	+0.4
0/5/15 👑	145.20	144.40	205	#21	+3	-1.8	+0.5	-2.1
4/11/13 👑	145.94	146.73	200	#22	+1	-2.8	+4.3	+0.3
1/5/15	145.54	143.95	204	#23	+4	-4.3	+6.3	+0.4
2/11/8 👑	145.88	148.25	198	#24	+1	-1.7	+2.4	-1.4
1/4/14 👑	146.00	143.60	204	#25	+4	-4.3	+6.7	+0.9
4/13/14 👑	145.41	147.76	200	#26	+0	-3.6	+2.1	-2.2
1/11/7 👑	145.54	148.72	198	#27	+3	-1.6	+2.9	-1.3
2/15/5 👑	145.42	150.95	195	#28	+0	-0.7	-1.3	+0.5
2/7/13 👑	145.88	145.08	202	#29	+4	-5.1	+4.6	+0.6
2/8/12 👑	145.88	145.88	201	#30	+4	-5.7	+4.3	+0.7
0/2/15	145.65	142.45	205	#31	+5	-3.8	+3.5	+0.0
3/12/10	145.68	148.05	198	#32	+1	-2.4	+1.6	-1.7
0/9/6	145.65	148.06	198	#33	+1	-2.4	+1.6	-1.7
5/14/13	145.66	148.00	198	#34	+1	-2.5	+1.6	-1.7
3/10/12	145.68	146.47	200	#35	+1	-1.7	+3.5	+0.8
3/10/13	145.68	146.47	200	#36	+1	-1.7	+3.5	+0.8
0/7/8	145.65	146.45	200	#37	+1	-1.8	+3.5	+0.8
0/7/9	145.65	146.45	200	#38	+1	-1.8	+3.5	+0.8
5/12/15	145.66	146.44	200	#39	+1	-1.8	+3.5	+0.8
2/14/7	145.42	150.16	196	#40	+0	-0.7	-0.2	+1.6
0/14/0 👑	145.65	152.06	193	#41	+0	+1.0	-2.0	+0.5
2/1/15 👑	146.80	141.21	205	#42	+0	-6.9	+5.9	+7.3
2/7/15	145.42	144.62	203	#43	+2	-3.8	+3.7	-1.1
2/10/12	145.42	147.00	200	#44	-1	-3.3	+2.9	-0.8
2/8/14	145.42	145.42	202	#45	+3	-4.3	+3.5	-0.4
3/9/14	145.68	145.68	201	#46	+3	-5.9	+3.4	+0.0
0/6/10	145.65	145.65	201	#47	+3	-5.9	+3.4	-0.0
1/7/11	145.54	145.54	201	#48	+2	-6.0	+3.4	-0.1
2/11/10	145.42	147.79	199	#49	+3	-5.1	+1.7	-0.9
2/11/11	145.42	147.79	199	#50	+3	-5.1	+1.7	-0.9
… 4031 more not rendered (top 50 by avg rank shown)

Walrein Mirror Atk · atk≥149.65, hp≥185 (1318 IV spreads)

Clears 46 anchors across 7 shield scenarios, covering Shadow Ampharos, Bellibolt, Blastoise, Clefable, +17 more. Mirror atkpoint: passing cohort wins 5 of 9 scenarios vs rank-1 SP Walrein (1318 IVs pass).

145.31 Atk for Corviknight (Powder Snow) vs Corviknight (2v2)
146.35 Atk for Corviknight (Icicle Spear) vs Corviknight (2v2)
146.47 Atk for Corviknight (Earthquake) vs Corviknight (2v2)
144.05 Atk for Melmetal (Earthquake) vs Melmetal (1v0)
145.89 Atk for Melmetal (Icicle Spear) vs Melmetal (1v0)
144.01 Atk for Virizion (Earthquake) vs Virizion (1v1)
144.24 Atk for Virizion (Powder Snow) vs Virizion (1v1)
144.24 Atk for Virizion (Icicle Spear) vs Virizion (1v1)
144.07 Atk for Galarian Moltres (Earthquake) vs Galarian Moltres (0v1)
144.72 Atk for Galarian Moltres (Icicle Spear) vs Galarian Moltres (0v1)
144.30 Atk for Skeledirge (Earthquake) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Icicle Spear) vs Skeledirge (0v0, 2v1)
145.44 Atk for Skeledirge (Powder Snow) vs Skeledirge (2v1)
148.87 Atk for Rillaboom (Icicle Spear) vs Rillaboom (1v1)
149.08 Atk for Rillaboom (Earthquake) vs Rillaboom (1v1)
144.64 Atk for Dondozo (Earthquake) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Powder Snow) vs Dondozo (1v1 with bait)
146.47 Atk for Dondozo (Icicle Spear) vs Dondozo (1v1 with bait)
147.16 Atk for Shadow Alolan Ninetales (Powder Snow) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Icicle Spear) vs Shadow Alolan Ninetales (1v2 with bait)
147.16 Atk for Shadow Alolan Ninetales (Earthquake) vs Shadow Alolan Ninetales (1v2 with bait)
148.01 Atk for Cresselia (Icicle Spear) vs Cresselia (2v1)
148.77 Atk for Cresselia (Earthquake) vs Cresselia (2v1)
143.97 Atk for Walrein (Earthquake) vs Walrein (1v1, 2v2)
145.49 Atk for Walrein (Icicle Spear) vs Walrein (1v1, 2v2)
143.65 Atk for Shadow Walrein (Earthquake) vs Shadow Walrein (0v0, 2v2)
144.33 Atk for Shadow Walrein (Icicle Spear) vs Shadow Walrein (0v0, 2v2)
143.68 Atk for Shadow Cresselia (Powder Snow) vs Shadow Cresselia (1v0, 2v2)
144.40 Atk for Shadow Cresselia (Earthquake) vs Shadow Cresselia (2v2)
144.71 Atk for Shadow Cresselia (Icicle Spear) vs Shadow Cresselia (2v2)
144.07 Atk for Shadow Cradily (Icicle Spear) vs Shadow Cradily (2v2)
144.48 Atk for Shadow Cradily (Earthquake) vs Shadow Cradily (2v2)
143.65 Atk for Blastoise (Icicle Spear) vs Blastoise (2v1 no bait)
147.91 Atk for Shadow Steelix (Earthquake) vs Shadow Steelix (2v1 no bait)
145.43 Atk for Shadow Ampharos (Earthquake) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Powder Snow) vs Shadow Ampharos (2v1 no bait)
147.27 Atk for Shadow Ampharos (Icicle Spear) vs Shadow Ampharos (2v1 no bait)
145.38 Atk for Bellibolt (Icicle Spear) vs Bellibolt (2v1 no bait)
145.38 Atk for Bellibolt (Earthquake) vs Bellibolt (2v1 no bait)
144.34 Atk for Giratina Altered (Icicle Spear) vs Giratina (Altered) (2v2)
144.42 Atk for Giratina Altered (Earthquake) vs Giratina (Altered) (2v2)
146.36 Atk for Shadow Lapras (Icicle Spear) vs Shadow Lapras (0v0)
147.28 Atk for Shadow Lapras (Earthquake) vs Shadow Lapras (0v0)
144.07 Atk for Ninetales (Earthquake) vs Ninetales (2v1)
147.73 Atk for Clefable (Icicle Spear) vs Clefable (2v2)
147.73 Atk for Clefable (Earthquake) vs Clefable (2v2)

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

148.31 Atk flips Annihilape (Close Combat+Rage Fist) (1v0) [2199 IVs]
149.56 Atk flips Seaking (2v1 no bait) [1431 IVs]

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) (1v0)
vs Seaking (2v1)

Member IVs (1318)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
9/1/13 👑	149.87	138.88	200	#1693	-3	-19.7	+0.4	-3.8
10/2/13 👑	150.10	139.16	199	#1757	-3	-20.2	-0.6	-5.9
8/0/10 👑	150.16	139.09	199	#1770	-3	-20.3	+0.2	-5.9
9/2/12 👑	149.87	139.67	199	#1801	-3	-20.1	-0.6	-6.3
11/4/15 👑	149.78	139.69	199	#1810	-4	-20.2	-0.7	-6.3
9/0/15 👑	149.87	138.10	201	#1895	-6	-19.8	-5.7	-5.6
11/3/15	149.78	138.92	199	#1972	-7	-20.9	-0.8	-6.5
10/1/14 👑	150.10	138.38	200	#1987	-7	-21.0	-5.7	-6.6
9/1/12	149.87	138.88	199	#2027	-7	-20.9	-1.1	-6.5
7/1/8 👑	149.84	140.33	198	#2037	-7	-20.8	-1.9	-10.9
11/0/13 👑	150.89	137.60	199	#2055	-7	-24.9	-1.3	+2.6
10/0/12 👑	150.65	138.10	199	#2075	-8	-22.0	-6.2	-0.5
9/0/11 👑	150.41	138.60	199	#2076	-6	-21.0	-5.0	-5.8
11/2/14 👑	150.33	138.65	199	#2094	-6	-21.0	-5.0	-6.2
12/0/7 👑	152.22	138.10	195	#2127	+0	-25.3	-3.7	-0.3
9/0/13	149.87	138.10	200	#2140	-8	-21.8	-7.2	-7.9
9/0/14	149.87	138.10	200	#2141	-8	-21.8	-7.2	-7.9
14/0/12 👑	152.11	136.59	197	#2144	-11	-26.8	-4.4	-0.0
14/0/13 👑	152.11	136.59	197	#2145	-11	-26.8	-4.4	-0.0
12/1/13 👑	151.11	137.87	198	#2150	-9	-25.2	-2.2	-1.3
12/2/11 👑	151.11	138.65	197	#2158	-9	-24.8	-1.7	-0.9
12/0/14 👑	151.11	137.09	199	#2165	-8	-24.9	-2.0	-2.6
12/10/8 👑	150.00	143.81	193	#2171	+0	-21.3	-2.1	-7.2
13/3/15 👑	150.77	138.40	198	#2176	-9	-25.0	-1.7	-1.4
11/1/8 👑	151.43	138.88	196	#2185	+0	-24.9	-2.8	-1.8
11/2/10 👑	150.89	139.16	197	#2201	-10	-26.2	-1.1	-0.7
15/1/12 👑	152.32	136.85	196	#2208	+0	-27.8	-2.9	-0.6
10/1/7 👑	151.19	139.38	196	#2218	+0	-24.8	-2.7	-1.8
11/1/15 👑	150.33	137.87	200	#2220	-7	-23.3	-7.4	-7.5
13/4/13 👑	150.77	139.17	197	#2221	-11	-26.4	-1.2	-0.9
14/1/11 👑	152.11	137.36	196	#2225	+0	-28.5	-4.2	+0.4
12/3/10 👑	151.11	139.43	196	#2235	+0	-24.8	-2.7	-0.4
14/4/11 👑	151.54	139.17	195	#2250	+0	-25.1	-3.1	-1.3
15/0/13 👑	152.32	136.08	197	#2251	-11	-26.2	-2.9	-4.2
15/0/14 👑	152.32	136.08	197	#2252	-11	-26.2	-2.9	-4.2
5/4/0 👑	149.66	144.05	193	#2253	+0	-19.5	-2.5	-8.7
10/0/5 👑	151.74	139.09	195	#2257	+0	-25.3	-3.0	-1.2
11/0/6 👑	151.98	138.60	195	#2266	+0	-25.7	-3.1	-1.2
12/1/9 👑	151.67	138.38	196	#2268	+0	-24.3	-3.6	-1.9
11/3/9 👑	150.89	139.94	196	#2279	+0	-26.8	-2.1	-0.1
13/2/9 👑	151.89	138.65	195	#2281	+0	-25.8	-3.1	-1.3
13/3/11 👑	151.33	138.92	196	#2283	+0	-25.5	-2.8	-1.8
14/3/12 👑	151.54	138.40	196	#2286	+0	-24.5	-3.7	-1.9
12/0/10 👑	151.67	137.60	197	#2287	-11	-24.2	-3.6	-2.0
13/1/14 👑	151.33	137.36	198	#2290	-10	-25.6	-2.6	-2.7
13/5/12 👑	150.77	139.95	196	#2292	+0	-27.0	-2.3	-0.3
14/2/10 👑	152.11	138.14	195	#2293	+0	-27.0	-5.9	-0.4
14/1/15 👑	151.54	136.85	198	#2299	-12	-24.5	-3.2	-2.2
14/2/13 👑	151.54	137.63	197	#2304	-11	-24.4	-3.7	-2.0
15/4/12	151.75	138.65	195	#2307	+0	-26.0	-3.3	-1.5
… 1268 more not rendered (top 50 by avg rank shown)

Per-matchup IV finder (139 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 ∩ Atk 154+ (7 IV spreads)

Anchors-First Slayer + Atk 154+ · atk≥154.01

Envelope: Straddles band (net -) (avg -0.0, spread 0.4)

15/0/0 heavy atk weight - atk 154.01, def 137.60, hp 189, SP #4096

One of 7 Anchors-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top Anchors-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.

15/0/1 heavy atk weight - atk 154.01, def 137.60, hp 189, SP #4095

One of 7 Anchors-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top Anchors-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.

15/0/2 heavy atk weight - atk 154.01, def 137.60, hp 190, SP #4083

One of 7 Anchors-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top Anchors-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.

15/0/3 👑 heavy atk weight - atk 154.01, def 137.60, hp 191, SP #4030

One of 7 Anchors-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top Anchors-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.

15/1/0 heavy atk weight - atk 154.01, def 138.38, hp 189, SP #4080

One of 7 Anchors-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top Anchors-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.

15/1/1 heavy atk weight - atk 154.01, def 138.38, hp 189, SP #4079

One of 7 Anchors-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top Anchors-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.

15/2/0 👑 heavy atk weight - atk 154.01, def 139.16, hp 189, SP #4018

One of 7 Anchors-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top Anchors-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.

CMP-First Slayer ∩ Atk 154+ (7 IV spreads)

CMP-First Slayer + Atk 154+ · atk≥154.01

Envelope: Straddles band (net -) (avg -0.0, spread 0.4)

15/0/0 heavy atk weight - atk 154.01, def 137.60, hp 189, SP #4096

One of 7 CMP-First Slayer members that also clear the Atk 154+ threshold (atk≥154.01). Carries top CMP-First Slayer mirror wins (141/141) AND clears the Atk 154+ cutoff - no tradeoff.