Ampharos Ultra League IV Dive

Opponent list (63 mons)

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

Which one to build? [all shields, equal] Build 1 (225 spreads: Atk <= 164.844 and Def <= 137.80) guarantees 17 of 40 decision matchups, 9 of them under every opponent-IV mode; Build 2 (104: Atk >= 171.50) guarantees 13; Build 3 (51: Def >= 139.40 and HP >= 167 (bulk box)) guarantees 22 and holds stat-product rank-1 (SP1).

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

Ampharos running Volt Switch / Brutal Swing, Focus Blast.

[all shields, equal] Build 1 (225 spreads: Atk <= 164.844 and Def <= 137.80) guarantees 17 of 40 decision matchups, 9 of them under every opponent-IV mode; Build 2 (104: Atk >= 171.50) guarantees 13; Build 3 (51: Def >= 139.40 and HP >= 167 (bulk box)) guarantees 22 and holds stat-product rank-1 (SP1).

Single-stat line: Defense >= 135.70 decides 0v0 Forretress (Shadow) (Bug Bite). SP1 clears it.

Build	Rule	Spreads	Guarantees	Rarest win	Gives up	Best member / SP1
Build 1 (primary)	~ Atk <= 164.844 and Def <= 137.80	225	17 of 40, 0 of them material; 9 hold under every opponent-IV mode	1v1 Lapras (Shadow) (outside 18%)	19: 0v0 Snorlax, 0v0 Dondozo, +17 more	0/7/13 (294 of 567 matchups)
What Build 1 guarantees (17 of 40), its 225 members The rule covers 98% of the same spreads (5 extra, 0 missed); the member list is the build. 0v0 (4) 0v0 Ninetales (Alolan) (rank 25) -- outside 20%; holds in 2 of 4 opponent-IV modes 0v0 Deoxys (Defense) (rank 42) -- outside 82% 0v1 (2) 0v1 Toucannon (rank 49) -- outside 37% 0v1 Melmetal (rank 5) -- outside 64%; holds in 2 of 4 opponent-IV modes 1v0 (3) 1v0 Regidrago (rank 33) -- outside 52% 1v0 Runerigus (rank 43) -- outside 70% 1v1 (6) 1v1 Lapras (Shadow) (rank 23) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Guzzlord (rank 19) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Tinkaton (rank 1) -- outside 72%; holds in 2 of 4 opponent-IV modes 1v1 Cresselia (rank 35) -- outside 78% 1v2 (1) 1v2 Feraligatr (Shadow) (rank 14) -- outside 62%; holds in 2 of 4 opponent-IV modes 2v2 (1) Members (225), highest stat product first
Build 1 wide	~ Atk <= 164.844 and HP >= 165	481	14 of 40, 0 of them material; 9 hold under every opponent-IV mode	--	22: 0v0 Snorlax, 0v0 Dondozo, +20 more	--
What the wider rule keeps and gives up The rule covers 97% of the same spreads (13 extra, 0 missed); the member list is the region. The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 225 spreads in 481 of its own, and keeps 14 of Build 1's 17 guaranteed matchups (none of them material). The 3 it gives up out here: 1v2 Feraligatr (Shadow) (grid 64%), 0v0 Ninetales (grid 94%) and 1v1 Giratina (Altered) (Shadow) (grid 97%). It holds the standout below.
Build 2 (fork)	Atk >= 171.50	104	13 of 40, 0 of them material; 5 hold under every opponent-IV mode	1v1 Deoxys (Defense) (outside 1%)	23: 0v0 Snorlax, 0v0 Skeledirge, +21 more	10/0/1 (279 of 567 matchups)
What Build 2 guarantees (13 of 40), its 104 members The rule fits exactly: these spreads and no others. 0v0 (2) 0v0 Dondozo (rank 26) -- outside 12%; holds in 2 of 4 opponent-IV modes 0v1 (1) 0v1 Steelix (Shadow) (rank 47) -- outside 66%; holds in 1 of 4 opponent-IV modes 1v0 (2) 1v0 Steelix (rank 44) -- outside 45% 1v0 Clefable (rank 37) -- outside 84% 1v1 (5) 1v1 Deoxys (Defense) (rank 42) -- outside 1% 1v1 Cresselia (Shadow) (rank 46) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Forretress (Bug Bite) (rank 31) -- outside 52%; holds in 2 of 4 opponent-IV modes 1v1 Walrein (Shadow) (rank 41) -- outside 87%; holds in 2 of 4 opponent-IV modes 1v2 (1) 1v2 Jellicent (rank 16) -- outside 58%; holds in 2 of 4 opponent-IV modes 2v0 (1) 2v0 Rillaboom (rank 21) -- outside 85% 2v1 (1) 2v1 Regidrago (rank 33) -- outside 24%; holds in 1 of 4 opponent-IV modes Members (104), highest stat product first
Build 3 (bulk)	Def >= 139.40 and HP >= 167 (bulk box)	51	22 of 40, 2 of them material; 15 hold under every opponent-IV mode	1v2 Talonflame (outside 2%)	14: 0v0 Dondozo, 0v0 Ninetales, +12 more	0/13/12 (294 of 567 matchups); SP1 in
What Build 3 guarantees (22 of 40), its 51 members The rule fits exactly: these spreads and no others. 0v0 (5) 0v0 Snorlax (rank 11) -- outside 13% 0v0 Ninetales (Alolan) (rank 25) -- outside 23% 0v0 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 44%; holds in 2 of 4 opponent-IV modes 0v0 Deoxys (Defense) (rank 42) -- outside 82% 0v1 (3) 0v1 Corviknight (rank 2) -- outside 18%; holds in 2 of 4 opponent-IV modes 0v1 Toucannon (rank 49) -- outside 40% 0v1 Melmetal (rank 5) -- outside 66%; holds in 2 of 4 opponent-IV modes 1v0 (4) 1v0 Mimikyu (rank 10) -- outside 7%; material 1v0 Regidrago (rank 33) -- outside 54% 1v0 Runerigus (rank 43) -- outside 71% 1v1 (6) 1v1 Lapras (Shadow) (rank 23) -- outside 21%; holds in 2 of 4 opponent-IV modes 1v1 Guzzlord (rank 19) -- outside 21%; holds in 2 of 4 opponent-IV modes 1v1 Tinkaton (rank 1) -- outside 73%; holds in 2 of 4 opponent-IV modes 1v1 Cresselia (rank 35) -- outside 79% 1v2 (1) 1v2 Talonflame (rank 38) -- outside 2%; material 2v2 (3) 2v2 Muk (Alolan) (rank 36) -- outside 14%; holds in 2 of 4 opponent-IV modes 2v2 Walrein (Shadow) (rank 41) -- outside 23% Members (51), 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 <= 164.844 and Def <= 137.80	225	11 of 23 in 0v0 / 1v1 / 2v2 shields; 17 of 40 overall, 0 of them material; 9 hold under every opponent-IV mode	1v1 Lapras (Shadow) (outside 18%)	19: 0v0 Snorlax, 0v0 Dondozo, +17 more	0/7/13 (112 of 189 matchups)
What Build 1 guarantees (11 of 23 in 0v0 / 1v1 / 2v2 shields; 17 of 40 overall), its 225 members The rule covers 98% of the same spreads (5 extra, 0 missed); the member list is the build. 0v0 (4) 0v0 Ninetales (Alolan) (rank 25) -- outside 20%; holds in 2 of 4 opponent-IV modes 0v0 Deoxys (Defense) (rank 42) -- outside 82% 0v1 (2) 0v1 Toucannon (rank 49) -- outside 37% 0v1 Melmetal (rank 5) -- outside 64%; holds in 2 of 4 opponent-IV modes 1v0 (3) 1v0 Regidrago (rank 33) -- outside 52% 1v0 Runerigus (rank 43) -- outside 70% 1v1 (6) 1v1 Lapras (Shadow) (rank 23) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Guzzlord (rank 19) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Tinkaton (rank 1) -- outside 72%; holds in 2 of 4 opponent-IV modes 1v1 Cresselia (rank 35) -- outside 78% 1v2 (1) 1v2 Feraligatr (Shadow) (rank 14) -- outside 62%; holds in 2 of 4 opponent-IV modes 2v2 (1) Members (225), highest stat product first
Build 1 wide	~ Atk <= 164.844 and HP >= 165	481	9 of 23 in 0v0 / 1v1 / 2v2 shields; 14 of 40 overall, 0 of them material; 9 hold under every opponent-IV mode	--	22: 0v0 Snorlax, 0v0 Dondozo, +20 more	--
What the wider rule keeps and gives up The rule covers 97% of the same spreads (13 extra, 0 missed); the member list is the region. The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 225 spreads in 481 of its own, and keeps 9 of Build 1's 11 guaranteed matchups in 0v0 / 1v1 / 2v2 shields (14 of its 17 overall, none of them material). The 3 it gives up out here: 1v2 Feraligatr (Shadow) (grid 64%), 0v0 Ninetales (grid 94%) and 1v1 Giratina (Altered) (Shadow) (grid 97%). It holds the standout below.
Build 2 (fork)	Atk >= 171.50	104	7 of 23 in 0v0 / 1v1 / 2v2 shields; 13 of 40 overall, 0 of them material; 5 hold under every opponent-IV mode	1v1 Deoxys (Defense) (outside 1%)	23: 0v0 Snorlax, 0v0 Skeledirge, +21 more	10/0/1 (98 of 189 matchups)
What Build 2 guarantees (7 of 23 in 0v0 / 1v1 / 2v2 shields; 13 of 40 overall), its 104 members The rule fits exactly: these spreads and no others. 0v0 (2) 0v0 Dondozo (rank 26) -- outside 12%; holds in 2 of 4 opponent-IV modes 0v1 (1) 0v1 Steelix (Shadow) (rank 47) -- outside 66%; holds in 1 of 4 opponent-IV modes 1v0 (2) 1v0 Steelix (rank 44) -- outside 45% 1v0 Clefable (rank 37) -- outside 84% 1v1 (5) 1v1 Deoxys (Defense) (rank 42) -- outside 1% 1v1 Cresselia (Shadow) (rank 46) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Forretress (Bug Bite) (rank 31) -- outside 52%; holds in 2 of 4 opponent-IV modes 1v1 Walrein (Shadow) (rank 41) -- outside 87%; holds in 2 of 4 opponent-IV modes 1v2 (1) 1v2 Jellicent (rank 16) -- outside 58%; holds in 2 of 4 opponent-IV modes 2v0 (1) 2v0 Rillaboom (rank 21) -- outside 85% 2v1 (1) 2v1 Regidrago (rank 33) -- outside 24%; holds in 1 of 4 opponent-IV modes Members (104), highest stat product first
Build 3 (bulk)	Def >= 139.40 and HP >= 167 (bulk box)	51	14 of 23 in 0v0 / 1v1 / 2v2 shields; 22 of 40 overall, 2 of them material; 15 hold under every opponent-IV mode	1v2 Talonflame (outside 2%)	14: 0v0 Dondozo, 0v0 Ninetales, +12 more	0/13/15 (112 of 189 matchups); SP1 in
What Build 3 guarantees (14 of 23 in 0v0 / 1v1 / 2v2 shields; 22 of 40 overall), its 51 members The rule fits exactly: these spreads and no others. 0v0 (5) 0v0 Snorlax (rank 11) -- outside 13% 0v0 Ninetales (Alolan) (rank 25) -- outside 23% 0v0 Forretress (Shadow) (Bug Bite) (rank 39) -- outside 44%; holds in 2 of 4 opponent-IV modes 0v0 Deoxys (Defense) (rank 42) -- outside 82% 0v1 (3) 0v1 Corviknight (rank 2) -- outside 18%; holds in 2 of 4 opponent-IV modes 0v1 Toucannon (rank 49) -- outside 40% 0v1 Melmetal (rank 5) -- outside 66%; holds in 2 of 4 opponent-IV modes 1v0 (4) 1v0 Mimikyu (rank 10) -- outside 7%; material 1v0 Regidrago (rank 33) -- outside 54% 1v0 Runerigus (rank 43) -- outside 71% 1v1 (6) 1v1 Lapras (Shadow) (rank 23) -- outside 21%; holds in 2 of 4 opponent-IV modes 1v1 Guzzlord (rank 19) -- outside 21%; holds in 2 of 4 opponent-IV modes 1v1 Tinkaton (rank 1) -- outside 73%; holds in 2 of 4 opponent-IV modes 1v1 Cresselia (rank 35) -- outside 79% 1v2 (1) 1v2 Talonflame (rank 38) -- outside 2%; material 2v2 (3) 2v2 Muk (Alolan) (rank 36) -- outside 14%; holds in 2 of 4 opponent-IV modes 2v2 Walrein (Shadow) (rank 41) -- outside 23% Members (51), 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)	~ Atk <= 164.844 and Def <= 137.80	225	6 of 11 in 1v1 shields; 17 of 40 overall, 0 of them material; 9 hold under every opponent-IV mode	1v1 Lapras (Shadow) (outside 18%)	15: 0v0 Dondozo, 0v0 Cresselia, +13 more	0/3/14 (40 of 63 matchups)
What Build 1 guarantees (6 of 11 in 1v1 shields; 17 of 40 overall), its 225 members The rule covers 98% of the same spreads (5 extra, 0 missed); the member list is the build. 0v0 (4) 0v0 Ninetales (Alolan) (rank 25) -- outside 20%; holds in 2 of 4 opponent-IV modes 0v0 Deoxys (Defense) (rank 42) -- outside 82% 0v1 (2) 0v1 Toucannon (rank 49) -- outside 37% 0v1 Melmetal (rank 5) -- outside 64%; holds in 2 of 4 opponent-IV modes 1v0 (3) 1v0 Regidrago (rank 33) -- outside 52% 1v0 Runerigus (rank 43) -- outside 70% 1v1 (6) 1v1 Lapras (Shadow) (rank 23) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Guzzlord (rank 19) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Tinkaton (rank 1) -- outside 72%; holds in 2 of 4 opponent-IV modes 1v1 Cresselia (rank 35) -- outside 78% 1v2 (1) 1v2 Feraligatr (Shadow) (rank 14) -- outside 62%; holds in 2 of 4 opponent-IV modes 2v2 (1) Members (225), highest stat product first
Build 1 wide	~ Atk <= 164.844 and HP >= 165	481	5 of 11 in 1v1 shields; 14 of 40 overall, 0 of them material; 9 hold under every opponent-IV mode	--	18: 0v0 Dondozo, 0v0 Ninetales, +16 more	--
What the wider rule keeps and gives up The rule covers 97% of the same spreads (13 extra, 0 missed); the member list is the region. The looser target around Build 1, for a reader who cannot hit Build 1 exactly. It holds every one of Build 1's 225 spreads in 481 of its own, and keeps 5 of Build 1's 6 guaranteed matchups in 1v1 shields (14 of its 17 overall, none of them material). The 3 it gives up out here: 1v2 Feraligatr (Shadow) (grid 64%), 0v0 Ninetales (grid 94%) and 1v1 Giratina (Altered) (Shadow) (grid 97%).
Build 2 (fork)	Atk >= 171.50	104	5 of 11 in 1v1 shields; 13 of 40 overall, 0 of them material; 5 hold under every opponent-IV mode	1v1 Deoxys (Defense) (outside 1%)	19: 0v0 Skeledirge, 0v0 Ninetales (Alolan), +17 more	10/1/0 (36 of 63 matchups)
What Build 2 guarantees (5 of 11 in 1v1 shields; 13 of 40 overall), its 104 members The rule fits exactly: these spreads and no others. 0v0 (2) 0v0 Dondozo (rank 26) -- outside 12%; holds in 2 of 4 opponent-IV modes 0v1 (1) 0v1 Steelix (Shadow) (rank 47) -- outside 66%; holds in 1 of 4 opponent-IV modes 1v0 (2) 1v0 Steelix (rank 44) -- outside 45% 1v0 Clefable (rank 37) -- outside 84% 1v1 (5) 1v1 Deoxys (Defense) (rank 42) -- outside 1% 1v1 Cresselia (Shadow) (rank 46) -- outside 18%; holds in 2 of 4 opponent-IV modes 1v1 Forretress (Bug Bite) (rank 31) -- outside 52%; holds in 2 of 4 opponent-IV modes 1v1 Walrein (Shadow) (rank 41) -- outside 87%; holds in 2 of 4 opponent-IV modes 1v2 (1) 1v2 Jellicent (rank 16) -- outside 58%; holds in 2 of 4 opponent-IV modes 2v0 (1) 2v0 Rillaboom (rank 21) -- outside 85% 2v1 (1) 2v1 Regidrago (rank 33) -- outside 24%; holds in 1 of 4 opponent-IV modes Members (104), highest stat product first
Build 3 (bulk)	Def >= 134.75 and HP >= 170 (bulk box)	50	6 of 11 in 1v1 shields; 19 of 40 overall, 2 of them material; 10 hold under every opponent-IV mode	1v2 Steelix (Shadow) (outside 4%)	13: 0v0 Dondozo, 0v0 Cresselia, +11 more	0/5/14 (40 of 63 matchups); SP1 in
What Build 3 guarantees (6 of 11 in 1v1 shields; 19 of 40 overall), its 50 members The rule fits exactly: these spreads and no others. 0v0 (4) 0v0 Ninetales (Alolan) (rank 25) -- outside 23%; holds in 2 of 4 opponent-IV modes 0v0 Deoxys (Defense) (rank 42) -- outside 82% 0v1 (3) 0v1 Corviknight (rank 2) -- outside 18%; holds in 2 of 4 opponent-IV modes 0v1 Toucannon (rank 49) -- outside 40% 0v1 Melmetal (rank 5) -- outside 66%; holds in 2 of 4 opponent-IV modes 1v0 (4) 1v0 Mimikyu (rank 10) -- outside 7%; material 1v0 Regidrago (rank 33) -- outside 54% 1v0 Runerigus (rank 43) -- outside 71% 1v1 (6) 1v1 Lapras (Shadow) (rank 23) -- outside 21%; holds in 2 of 4 opponent-IV modes 1v1 Guzzlord (rank 19) -- outside 21%; holds in 2 of 4 opponent-IV modes 1v1 Tinkaton (rank 1) -- outside 73%; holds in 2 of 4 opponent-IV modes 1v1 Cresselia (rank 35) -- outside 79% 1v2 (1) 1v2 Steelix (Shadow) (rank 47) -- outside 4%; material; holds in 2 of 4 opponent-IV modes 2v2 (1) Members (50), highest stat product first

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

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

Is mine in one of these?

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

Shield scenario:

Y: Color:

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

SP1 0/13/15, 0/13/15, 0/10/15, 0/15/15

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.

0/10/15 -- Most matchups won (all nine shield scenarios) and highest avg battle score

in: It is in none of the builds, though Build 1 wide holds it. Of the 27 decision matchups it wins, Build 3 guarantees 22 to every one of its 51 members.
vs Build 3: wins 5 it does not guarantee -- 1v1 Corviknight (Shadow) (grid 2%; 63% of members), 1v2 Steelix (Shadow) (grid 5%; 59% of members) and 1v2 Feraligatr (Shadow) (grid 64%; 57% of members),
loses: none of the 22 matchups Build 3 guarantees

What else is true of 0/10/15

Only 14 other spreads on this grid win all 27 of the decision matchups it wins.

0/13/15 (SP1) and 0/13/12 (Build 3's most-winning member) differ from it by up to 1 decision matchups, so this entry is the offer and they are spellings of it.

0/7/13 -- Build 1's most-winning member

in: It is a member of Build 1, which guarantees 17 of the 28 decision matchups it wins.
rarest wins: 1v1 Corviknight (Shadow) (grid 2%), 1v2 Steelix (Shadow) (grid 5%) and 1v0 Mimikyu (grid 8%)

10/0/1 -- Build 2's most-winning member

in: It is a member of Build 2, which guarantees 13 of the 19 decision matchups it wins.
rarest wins: 1v1 Deoxys (Defense) (grid 4%), 0v0 Dondozo (grid 14%) and 1v1 Cresselia (Shadow) (grid 20%)

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

Wild catches needed to meet one named spread out of the 4096 on this grid: 2839 for a 50% chance, 5678 for a 75% chance. Model: the count assumes uniform-random IVs over the whole grid, which is a model of a wild encounter and is not verified for any other source.

The single-stat line

5 of the 7 movesets on this page carry a line. This page is Brutal Swing, Focus Blast, at least 135.70 defense; Focus Blast, Thunder Punch, Thunder Punch, Trailblaze and Dragon Pulse, Thunder Punch print the same line; Brutal Swing, Trailblaze is at least 137.31 defense; Brutal Swing, Thunder and Brutal Swing, Thunder Punch carry no line.

Line: Def >= 135.70 [exact] -- 1818 of 4096 spreads (44.4%)
Decides: 0v0 Forretress (Shadow) (Bug Bite), rank 39
SP1: 0/13/15 -- clears it
Alternative: HP >= 157, Atk >= 171.51 (104 spreads, 2.5%)
Not claimed: 48 of 63 contested matchups

Ampharos running Volt Switch / Brutal Swing, Focus Blast in Ultra League has a line at defense, which 0/13/15 at L36, 0/10/15 at L36.5, 0/15/15 at L35.5 and 1815 other spreads reach. 1818 of the 4096 IV spreads (44.4%) reach it. It decides the 0v0 against Forretress (Shadow) (Bug Bite), rank 39 outright: every spread at or above it wins that fight, and every spread below it loses. That is where a PvPoke-default Forretress (Shadow) (Bug Bite) (13/14/15) stops doing 6 with BUG_BITE and starts doing 5. It points the same way in all 4 baked opponent-IV settings and in 2 of the 7 movesets baked here. It is built for the default Forretress (Shadow) (Bug Bite); a hundo Forretress (Shadow) (Bug Bite) moves it to 136.02, and the ladder further down has the rest.

SP1, 0/13/15, already clears it, so there is nothing to trade away here. Clearing it pays: the spread that clears the line and wins the most matchups, 0/10/15, takes 296 of 567, 3 more than SP1. No higher line keeps 25% of the grid, so this is the last step this page names. Trading defense for the other stats -- 157 HP with 171.51 attack, 104 spreads -- gives up 1 matchup the line holds and picks up 3 matchups the line gives away. Spreads on neither side of the trade win those too, so this is a trade and not an exclusive claim. 48 of the 63 contested matchups turn on no single stat at all, and this page does not claim them.

Shield scenario:

Why these regions

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

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

clusters

Shield scenario:

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	711	170.6	132.3	161	#2677-#4096	4.0	-
C1	3385	166.6	135.7	164	#1-#3867	7.5	Shadow Talonflame (+93pp), Deoxys (Defense) (+87pp), Bellibolt (+42pp), Forretress (Shadow) (Bug Bite) (+42pp); trades away Dondozo (-81pp)

Contested opponent	C0	C1
Forretress (Shadow) (Bug Bite)	10%	52%
Bellibolt	0%	42%
Alolan Ninetales	0%	30%
Shadow Talonflame	4%	97%
Deoxys (Defense)	11%	98%
Dondozo	81%	0%
Snorlax	0%	17%
Alolan Muk	1%	16%
Primarina	63%	100%
Ninetales	68%	100%
Skeledirge	68%	100%
Cresselia	99%	97%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Forretress (Shadow) (Bug Bite)	44%	wins iff def >= 135.71	100%	named
Bellibolt	35%	wins iff sp >= 3,722,293	87%	named
Alolan Ninetales	24%	wins iff sp >= 3,742,544	91%	named
Shadow Talonflame	81%	wins iff atk < 169.45	94%	named
Deoxys (Defense)	83%	wins iff sp >= 3,647,232	94%	named
Dondozo	14%	wins iff atk >= 169.93	100%	named
Snorlax	14%	wins iff atk < 164.69	95%	named
Alolan Muk	13%	no single-stat rule beats the base rate	-	named
Primarina	93%	wins iff atk < 170.87	96%	named
Ninetales	94%	wins iff sp >= 3,620,048	96%	named
Skeledirge	94%	wins iff sp >= 3,615,016	97%	named
Cresselia	97%	wins iff atk >= 163.11	100%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	2200	165.6	136.7	165	#1-#3204	3.7	-
C1	1896	169.3	133.3	162	#1202-#4096	3.9	Steelix (+100pp), Bellibolt (+41pp), Clefable (+30pp); trades away Regidrago (-72pp), Runerigus (-59pp)

Contested opponent	C0	C1
Steelix	0%	100%
Regidrago	87%	16%
Runerigus	99%	40%
Bellibolt	0%	41%
Clefable	70%	100%
Mimikyu	14%	0%
Shadow Giratina (Altered)	100%	93%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Steelix	46%	wins iff atk >= 167.54	100%	named
Regidrago	54%	wins iff sp >= 3,692,638	87%	named
Runerigus	72%	wins iff sp >= 3,666,324	90%	named
Bellibolt	19%	wins iff atk >= 169.03	95%	named
Clefable	84%	wins iff atk >= 164.95	100%	named
Mimikyu	8%	wins iff sp >= 3,788,315	95%	named
Shadow Giratina (Altered)	97%	wins iff sp >= 3,587,576	97%	named

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	1148	170.0	132.6	162	#2316-#4096	5.6	-
C1	2038	167.0	135.9	163	#157-#3685	6.3	Tinkaton (+96pp), Cresselia (+64pp), Shadow Cradily (+35pp); trades away Shadow Cresselia (-71pp), Forretress (Bug Bite) (-49pp)
C2	910	164.5	136.7	168	#1-#2237	8.4	Guzzlord (+100pp), Shadow Lapras (+88pp), Primarina (+49pp), Shadow Walrein (+19pp); trades away Forretress (Bug Bite) (-51pp)

Contested opponent	C0	C1	C2
Forretress (Bug Bite)	100%	51%	0%
Tinkaton	4%	100%	100%
Guzzlord	0%	0%	100%
Shadow Lapras	0%	4%	92%
Cresselia	32%	96%	100%
Shadow Cresselia	71%	0%	0%
Shadow Walrein	87%	81%	100%
Shadow Cradily	62%	97%	99%
Primarina	0%	0%	49%
Deoxys (Defense)	14%	0%	0%
Shadow Giratina (Altered)	89%	100%	100%
Shadow Corviknight	0%	0%	11%
Talonflame	100%	100%	90%

Contested opponent	Win rate	Best single-stat rule	Rule accuracy	Named anchor?
Forretress (Bug Bite)	54%	wins iff atk >= 167.11	100%	named
Tinkaton	73%	wins iff sp >= 3,667,639	93%	named
Guzzlord	22%	wins iff sp >= 3,745,970	91%	named
Shadow Lapras	22%	wins iff sp >= 3,745,970	90%	named
Cresselia	79%	wins iff sp >= 3,653,913	92%	named
Shadow Cresselia	20%	wins iff atk >= 169.36	100%	named
Shadow Walrein	87%	no single-stat rule beats the base rate	-	named
Shadow Cradily	88%	wins iff def >= 131.43	100%	named
Primarina	11%	wins iff sp >= 3,769,704	93%	named
Deoxys (Defense)	4%	wins iff atk >= 171.35	100%	named
Shadow Giratina (Altered)	97%	wins iff sp >= 3,587,576	97%	named
Shadow Corviknight	2%	wins iff sp >= 3,805,171	98%	named
Talonflame	98%	no single-stat rule beats the base rate	-	named

all scenarios: 32 win/loss bits (one per contested opponent per scenario) concatenated across 3 of 9 shield scenarios (0v1, 0v2, 1v2, 2v0, 2v1, 2v2 excluded as degenerate); 287 distinct win patterns; K=2 clusters (silhouette 0.51); split at atk 169.14.

Sharpest single scenarios on this page: 1v0 shields (K=2, silhouette 0.62 over 7 contested opponents, split atk 167.50) and 1v1 shields (K=3, silhouette 0.58 over 13 contested opponents, split atk 168.80) -- pick them in the dropdown above.

Cluster	IVs	atk (mean)	def (mean)	hp (mean)	SP rank	contested wins (mean)	gains vs previous cluster
C0	926	170.3	132.3	161	#2365-#4096	13.9	-
C1	3170	166.4	136.0	164	#1-#3712	18.2	Tinkaton [1v1] (+87pp), Runerigus [1v0] (+80pp), Shadow Talonflame [0v0] (+79pp), Cresselia [1v1] (+73pp); trades away Shadow Cresselia [1v1] (-85pp), Bellibolt [1v0] (-78pp), Steelix [1v0] (-69pp), Dondozo [0v0] (-63pp)

Per-cluster win rates vs each contested opponent

Contested opponent	C0	C1
Forretress (Bug Bite) [1v1]	100%	40%
Steelix [1v0]	100%	31%
Regidrago [1v0]	1%	70%
Forretress (Shadow) (Bug Bite) [0v0]	8%	55%
Bellibolt [0v0]	0%	45%
Runerigus [1v0]	10%	90%
Tinkaton [1v1]	6%	93%
Alolan Ninetales [0v0]	0%	32%
Guzzlord [1v1]	0%	29%
Shadow Lapras [1v1]	0%	29%
Cresselia [1v1]	22%	95%
Shadow Cresselia [1v1]	86%	1%
Bellibolt [1v0]	79%	1%
Shadow Talonflame [0v0]	20%	99%
Deoxys (Defense) [0v0]	30%	98%
Clefable [1v0]	100%	79%
Dondozo [0v0]	63%	0%
Snorlax [0v0]	0%	18%
Alolan Muk [0v0]	0%	17%
Shadow Walrein [1v1]	96%	84%
Shadow Cradily [1v1]	64%	95%
Primarina [1v1]	0%	14%
Mimikyu [1v0]	0%	10%
Primarina [0v0]	70%	100%
Ninetales [0v0]	75%	100%
Skeledirge [0v0]	75%	100%
Deoxys (Defense) [1v1]	17%	0%
Shadow Giratina (Altered) [1v1]	86%	100%
Shadow Giratina (Altered) [1v0]	86%	100%
Cresselia [0v0]	99%	97%
Shadow Corviknight [1v1]	0%	3%
Talonflame [1v1]	100%	97%

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 98.1%)

atk < 169.14:
  atk < 168.99:
    atk < 168.66:
      -> cluster C1 (n=2909)
    atk >= 168.66:
      -> cluster C1 (n=192)
  atk >= 168.99:
    -> cluster C1 (n=58)
atk >= 169.14:
  def < 136.57:
    atk < 169.29:
      -> cluster C0 (n=87)
    atk >= 169.29:
      -> cluster C0 (n=801)
  def >= 136.57:
    -> cluster C1 (n=49)

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?
Forretress (Bug Bite) [1v1]	54%	wins iff atk >= 167.11	100%	named
Steelix [1v0]	46%	wins iff atk >= 167.54	100%	named
Regidrago [1v0]	54%	wins iff sp >= 3,692,638	87%	named
Forretress (Shadow) (Bug Bite) [0v0]	44%	wins iff def >= 135.71	100%	named
Bellibolt [0v0]	35%	wins iff sp >= 3,722,293	87%	named
Runerigus [1v0]	72%	wins iff sp >= 3,666,324	90%	named
Tinkaton [1v1]	73%	wins iff sp >= 3,667,639	93%	named
Alolan Ninetales [0v0]	24%	wins iff sp >= 3,742,544	91%	named
Guzzlord [1v1]	22%	wins iff sp >= 3,745,970	91%	named
Shadow Lapras [1v1]	22%	wins iff sp >= 3,745,970	90%	named
Cresselia [1v1]	79%	wins iff sp >= 3,653,913	92%	named
Shadow Cresselia [1v1]	20%	wins iff atk >= 169.36	100%	named
Bellibolt [1v0]	19%	wins iff atk >= 169.03	95%	named
Shadow Talonflame [0v0]	81%	wins iff atk < 169.45	94%	named
Deoxys (Defense) [0v0]	83%	wins iff sp >= 3,647,232	94%	named
Clefable [1v0]	84%	wins iff atk >= 164.95	100%	named
Dondozo [0v0]	14%	wins iff atk >= 169.93	100%	named
Snorlax [0v0]	14%	wins iff atk < 164.69	95%	named
Alolan Muk [0v0]	13%	no single-stat rule beats the base rate	-	named
Shadow Walrein [1v1]	87%	no single-stat rule beats the base rate	-	named
Shadow Cradily [1v1]	88%	wins iff def >= 131.43	100%	named
Primarina [1v1]	11%	wins iff sp >= 3,769,704	93%	named
Mimikyu [1v0]	8%	wins iff sp >= 3,788,315	95%	named
Primarina [0v0]	93%	wins iff atk < 170.87	96%	named
Ninetales [0v0]	94%	wins iff sp >= 3,620,048	96%	named
Skeledirge [0v0]	94%	wins iff sp >= 3,615,016	97%	named
Deoxys (Defense) [1v1]	4%	wins iff atk >= 171.35	100%	named
Shadow Giratina (Altered) [1v1]	97%	wins iff sp >= 3,587,576	97%	named
Shadow Giratina (Altered) [1v0]	97%	wins iff sp >= 3,587,576	97%	named
Cresselia [0v0]	97%	wins iff atk >= 163.11	100%	named
Shadow Corviknight [1v1]	2%	wins iff sp >= 3,805,171	98%	named
Talonflame [1v1]	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	726	170.5	132.8	160	#2434-#4096	9.8	-
C1	3370	166.6	135.6	165	#1-#3907	14.2	Cresselia [1v1] (+93pp), Deoxys (Defense) [0v0] (+90pp), Shadow Talonflame [0v0] (+85pp), Tinkaton [1v1] (+84pp); trades away Shadow Cresselia [1v1] (-87pp), Dondozo [0v0] (-71pp), Forretress (Bug Bite) [1v1] (-56pp), Deoxys (Defense) [1v1] (-22pp)

Computed at bake time for moveset VOLT_SWITCH / BRUTAL_SWING, FOCUS_BLAST 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

Ampharos -- Ultra League

VOLT_SWITCH / BRUTAL_SWING, FOCUS_BLAST (arm 1 of 7)

Level view: L50. Bake 2026-09-27. Blob 20260927_151049_Ampharos_ultra.replay.pkl.gz.

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

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

Rankings snapshot 2026-09-27.

2. Floor

Def >= 135.70 -- 1818 of 4096 spreads (44.4%).

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

Mechanism: bulkpoint -- Forretress (Shadow) (Bug Bite)'s (13/14/15) BUG_BITE drops from 6 to 5 damage into us across the cut at focal Def stage -1.

Owns: 0v0 Forretress (Shadow) (Bug Bite) (rank 39).

After collapsing pool variants, this cut is owned by one base species (Forretress, rank 39); if it leaves the pool the cut has no owner.

Below the cut: 0 of 2278 spreads win the cell, and they score 184-285. At or above: 1818 of 1818 win, scoring 506-553.

Direction: the cut points the same way in 4 of 4 opponent-IV settings and 2 of 7 moveset arms (win rate at or above it at least 90%, and above the rate below it).

Partition is the stricter question, asked of the SAME printed line: it splits the cell exactly (everything at or above the line wins, everything below it loses) in 2 of 4 settings and 2 of 7 arms. A partition implies the direction test, never the other way round, so this count can never exceed the one above it. Does not partition: rank1, rank1:nobait.

Separability is a THIRD and non-comparable measurement -- each view's OWN cut, at whatever value it sits: 2 of 7 arms and 2 of 4 settings separate this cell at some value. Per arm -- VOLT_SWITCH / BRUTAL_SWING, FOCUS_BLAST: 135.70 (1818 spreads); VOLT_SWITCH / BRUTAL_SWING, THUNDER: no clean cut (0.0% win); VOLT_SWITCH / BRUTAL_SWING, THUNDER_PUNCH: no clean cut (22.0% win); VOLT_SWITCH / FOCUS_BLAST, THUNDER_PUNCH: 135.70 (1818 spreads); VOLT_SWITCH / THUNDER_PUNCH, TRAILBLAZE: no clean cut (22.0% win); VOLT_SWITCH / BRUTAL_SWING, TRAILBLAZE: no clean cut (0.0% win); VOLT_SWITCH / DRAGON_PULSE, THUNDER_PUNCH: no clean cut (22.0% win).

The same cell's cut in each setting: pvpoke 135.70; pvpoke:nobait 135.70; rank1 no clean cut (63.7% win); rank1:nobait no clean cut (63.7% win).

Wild catches needed to clear this line: 2 for a 50% chance, 3 for a 75% chance. Model: the count assumes uniform-random IVs over the whole grid, which is a model of a wild encounter and is not verified for any other source.

3. Lines on the other stats

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

4. Example spreads

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

rule	IVs	level	Atk / Def / HP	stat product	contested cells	all cells
highest stat product clearing the floor	0/13/15	L36.0	161.92 / 139.67 / 170	100.00% (#1)	43	293
most cells won among clearers with SP >= 95%	0/10/15	L36.5	162.53 / 137.88 / 171	99.68% (#10)	46	296
bulkiest (max Def x HP) among clearers with SP >= 95%	0/15/15	L35.5	161.31 / 140.67 / 169	99.74% (#8)	37	287

Cells won by shield scenario

spread	0v0	0v1	0v2	1v0	1v1	1v2	2v0	2v1	2v2	total
rank-1 0/13/15	38	4	1	53	39	9	60	54	35	293
0/13/15	38	4	1	53	39	9	60	54	35	293
0/10/15	38	4	1	53	40	11	60	54	35	296
0/15/15	37	4	1	53	35	9	60	53	35	287

Clearers reach the CP cap at a median level of L35.5 (1818 of 1818 at L45.0 or below) against L35.5 below the floor (2278 of 2278).

5. Rank-1 check

Stat-product rank-1 is 0/13/15 at L36.0: 161.92 attack / 139.67 Def / 170 HP. It wins 293 of 567 cells (43 of the 63 contested ones).

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

It is not a member of the Alternative target below.

6. Alternative target

HP >= 157, Atk >= 171.51: 104 spreads (2.5%), stat product 92.3% to 94.5% of rank-1, attack 171.51-173.43.

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

This is a trade, not an exclusive claim: 0 of the 3 cells it wins with every member are won by at most 1% of the spreads OUTSIDE it, so spreads that are in neither the rectangle nor the floor win them too. What the rectangle buys is measured against the floor's clearers only.

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

Wins 3 cells with every member that the floor does not: 1v0 Bellibolt (rank 57), 1v1 Deoxys (Defense) (rank 42), 2v1 Bellibolt (rank 57; degenerate scenario).

Gives up 1 cell the floor guarantees: 0v0 Forretress (Shadow) (Bug Bite) (rank 39).

No spread satisfies both this rectangle and the defense line.

Wild catches needed to land inside this rectangle: 27 for a 50% chance, 54 for a 75% chance. Model: the count assumes uniform-random IVs over the whole grid, which is a model of a wild encounter and is not verified for any other source.

Members win 269-279 cells in total.

IV envelope of the members -- attack IV 10-15, Def IV 0-6, HP IV 0-8. Members per attack IV: 10: 3, 11: 7, 12: 12, 13: 18, 14: 27, 15: 37.

Highest stat product inside it: 11/0/3 at L37.0 (94.51% of rank-1), 13/2/3 at L36.0 (94.46% of rank-1), 11/2/0 at L37.0 (94.45% of rank-1), 15/5/2 at L35.0 (94.32% of rank-1), 12/1/0 at L37.0 (94.32% 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.

The cost as an exact cell diff -- 0/10/15 (most cells won among clearers with SP >= 95%) against rank-1: 3 cells gained, 0 lost.

Gained, top-20 opponents: 1v2 Empoleon (rank 8), 1v2 Feraligatr (Shadow) (rank 14).

8. Rungs above

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

9. Material clean cuts below the floor

No material rung below the floor.

10. Bulk

Clean cuts by axis: 12 on attack, 3 on Def, 0 on HP.

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

Within the clearers, cells won in total run 274-296.

HP	highest Def attained	spreads
155	138.50	5
156	139.05	17
157	140.13	59
158	141.20	83
159	141.73	113
160	142.80	165
161	143.32	174
162	142.80	215
163	142.27	202
164	142.27	191
165	141.73	155
166	141.73	140
167	141.20	123
168	141.20	94
169	140.67	51
170	139.67	24
171	137.88	7

Co-gates inside the floor (every clearer in the sub-rectangle wins the cell; the rate outside it is printed beside): Atk >= 163.60 (1626 clearers) wins 0v1 Talonflame rank 38, against 0.0% without it; Atk >= 164.94 (1242 clearers) wins 1v0 Clefable rank 37, against 0.0% without it; Atk >= 166.73 (607 clearers) wins 1v2 Jellicent rank 16, against 0.0% without it; Atk >= 167.10 (510 clearers) wins 1v1 Forretress (Bug Bite) rank 31, against 0.0% without it; Atk >= 167.54 (387 clearers) wins 1v0 Steelix rank 44, against 0.0% without it; HP >= 160 (1541 clearers) wins 1v1 Cresselia rank 35, against 34.3% without it; HP >= 161 (1376 clearers) wins 0v1 Melmetal rank 5, against 39.6% without it; HP >= 162 (1202 clearers) wins 1v0 Runerigus rank 43, against 64.1% without it; HP >= 163 (987 clearers) wins 1v0 Regidrago rank 33, against 24.8% without it; HP >= 165 (594 clearers) wins 0v1 Toucannon rank 49, against 38.2% without it; HP >= 166 (439 clearers) wins 1v1 Guzzlord rank 19, against 10.9% without it; HP >= 167 (299 clearers) wins 0v0 Snorlax rank 11, against 18.4% without it; HP >= 167 (299 clearers) wins 0v0 Ninetales (Alolan) rank 25, against 24.1% without it; HP >= 167 (299 clearers) wins 1v1 Lapras (Shadow) rank 23, against 17.0% without it. These are sufficient conditions, never necessary ones.

11. Coverage

What each of Forretress (Shadow) (Bug Bite)'s own 4096 spreads asks of our defense: the lowest attainable value that holds its BUG_BITE to 5 damage (from 6) at focal Def stage -1.

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

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

opponent build	defense you need	held	focal clearers
rank-1 (9/15/15)	133.75	62.5%	2682
PvPoke default (13/14/15)	135.70	75.5%	1818
10/10/10 (raid/research floor)	134.51	68.8%	2346
grid median	132.60	50.0%	3162
hundo (15/15/15)	136.02	75.9%	1691
12/12/12 (lucky trade)	136.07	82.0%	1647
the max-attack Forretress (161 spreads)	138.50	100.0%	655

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

12. Mirror

Against the pool's own Ampharos 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: 3647 142 0 4096 4096 0 4096 4096 991.

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: 3647 0 0 4096 0 0 4096 4096 28.

shields	win rate below the floor	win rate at/above	win rate over the whole grid
0v0	98.2%	100.0%	99.0%
0v1	0.0%	0.6%	0.3%
0v2	0.0%	0.0%	0.0%
1v0	100.0%	100.0%	100.0%
1v1	100.0%	100.0%	100.0%
1v2	0.0%	0.0%	0.0%
2v0	100.0%	100.0%	100.0%
2v1	100.0%	100.0%	100.0%
2v2	4.6%	22.5%	12.5%

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 23 steps are listed, closest to the win line first; 11 more are not.

value	cell	rank	score step	points from 500	outcome
Atk >= 167.85	2v1 Florges	rank 12	402 -> 479	21 (closing)	lost on both sides
Atk >= 167.54	2v2 Steelix	rank 44	187 -> 478	22 (closing)	lost on both sides
Atk >= 162.34	1v1 Feraligatr (Shadow)	rank 14	550 -> 803	50 (widening)	won on both sides
Atk >= 163.10	1v0 Cresselia	rank 35	550 -> 664	50 (widening)	won on both sides
Atk >= 161.92	1v0 Ninetales	rank 34	553 -> 679	53 (widening)	won on both sides
Atk >= 165.69	2v1 Swampert	rank 48	565 -> 783	65 (widening)	won on both sides
Atk >= 166.73	2v2 Jellicent	rank 16	588 -> 777	88 (widening)	won on both sides
Atk >= 169.93	1v0 Dondozo	rank 26	593 -> 764	93 (widening)	won on both sides
Atk >= 173.43	0v0 Cresselia (Shadow)	rank 46	398 -> 326	102 (widening)	lost on both sides
Atk >= 169.36	2v1 Cresselia (Shadow)	rank 46	612 -> 774	112 (widening)	won on both sides
Atk >= 170.36	2v2 Corviknight (Shadow)	rank 4	619 -> 724	119 (widening)	won on both sides
Atk >= 165.86	0v2 Cramorant	rank 18	621 -> 734	121 (widening)	won on both sides

14. Not claimed

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

6 of 35 top-50 matchups are listed, one per base species and closest to an even split first; 29 more are not.

cell	rank	win rate inside the floor
0v1 Steelix (Shadow)	rank 47	52.4%
2v2 Walrein (Shadow)	rank 41	54.8%
0v1 Toucannon	rank 49	58.4%
0v0 Ninetales (Alolan)	rank 25	36.6%
1v0 Regidrago	rank 33	65.6%
2v2 Muk (Alolan)	rank 36	34.2%

15. How sure

12 clean attack cuts, 3 on Def, 0 on HP, over 63 contested cells (250 cells are won by every spread, 254 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 (0 contested, 2 distinct opponent columns), 2v0 (1 contested, 3 distinct opponent columns), 2v1 (3 contested, 5 distinct opponent columns), 2v2 (5 contested, 7 distinct opponent columns).

The printed floor partitions its cell exactly in 2 of 4 opponent-IV settings and 2 of 7 arms; its direction survives in 4 and 2 of them. Separately, and not comparably, the cell has a clean cut at SOME value in 2 settings and 2 arms.

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

Both baked opponent cohorts sit low in Forretress (Shadow) (Bug Bite)'s own attack grid (62.5% and 75.5% of it at or below them, and so held by the same value), so "2 of 4 settings" is not robustness against attack-weighted opponent builds; the coverage ladder is.

The level-51 view has its own cut for the same cell: 135.70 with 1818 spreads clearing, where the L50 literal applied to the L51 grid would select 1818.

Independent check: the dive page's matchup clusters, under "Why these regions", which partition this same grid by whole win/loss fingerprint across all 3 non-degenerate shield scenarios, splits it on attack (at 169.14), not defense -- the two methods do not agree on this dive (K=2, silhouette 0.51).

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

16. Provenance

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

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

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

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

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

How the line was selected (gates and guards)

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

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

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

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

Floor pool by primitive on the defense axis -- the axis the cross-stat rule selected -- each selected on its own under the same band and the same gates: exact -> Def >= 135.70 (0v0 Forretress (Shadow) (Bug Bite), 44.4%); one-sided gate -> no candidate in the band; near-exact -> no candidate in the band. Selected: the exact at Def >= 135.70. Selection takes the lowest eligible rung in the band; a stronger primitive within 0.50 stat points of it wins the tie, in the order exact, one-sided gate, near-exact. A gate needs 97% of its dirty side pointing the right way; a near-exact split needs at most 0.5% of the grid on the wrong side. Only exact rungs merge, in either direction.

Degradation ladder: rung reached = floor.

Of 15 clean cuts, 1 clears every gate. Gate failures: G-direction 11, G-scenario 5, G-material-lo 3, G-rank 3, G-material-hi 3, G-material-gap 2.

Of 54 one-sided gate and near-exact candidates, 0 clear every gate. Gate failures: G-material-hi 41, G-material-gap 41, G-attributed 38, G-direction 37, G-rank 21, G-material-lo 12, G-scenario 7.

Floor cell in pvpoke: clean cut 135.70, 1818 spreads

Floor cell in pvpoke:nobait: clean cut 135.70, 1818 spreads

Floor cell in rank1: no clean cut, 63.7% win

Floor cell in rank1:nobait: no clean cut, 63.7% win

Floor cell on arm 'VOLT_SWITCH / BRUTAL_SWING, FOCUS_BLAST': clean cut 135.70, 1818 spreads

Floor cell on arm 'VOLT_SWITCH / BRUTAL_SWING, THUNDER': no clean cut, 0.0% win

Floor cell on arm 'VOLT_SWITCH / BRUTAL_SWING, THUNDER_PUNCH': no clean cut, 22.0% win

Floor cell on arm 'VOLT_SWITCH / FOCUS_BLAST, THUNDER_PUNCH': clean cut 135.70, 1818 spreads

Floor cell on arm 'VOLT_SWITCH / THUNDER_PUNCH, TRAILBLAZE': no clean cut, 22.0% win

Floor cell on arm 'VOLT_SWITCH / BRUTAL_SWING, TRAILBLAZE': no clean cut, 0.0% win

Floor cell on arm 'VOLT_SWITCH / DRAGON_PULSE, THUNDER_PUNCH': no clean cut, 22.0% win

Closest dirty thresholds on cells with no clean rule: 1v0 Regidrago HP >= 164 (730 spreads on the wrong side); 0v1 Toucannon HP >= 165 (955 spreads on the wrong side); 1v2 Feraligatr (Shadow) HP >= 162 (761 spreads on the wrong side); 0v1 Melmetal HP >= 161 (976 spreads on the wrong side).

band	defense line it selects	cell
[25%, 60%]	135.70	0v0 Forretress (Shadow) (Bug Bite)
[25%, 55%]	135.70	0v0 Forretress (Shadow) (Bug Bite)
[25%, 50%]	135.70	0v0 Forretress (Shadow) (Bug Bite)
[20%, 60%]	135.70	0v0 Forretress (Shadow) (Bug Bite)
[30%, 60%]	135.70	0v0 Forretress (Shadow) (Bug Bite)
[25%, 70%]	135.70	0v0 Forretress (Shadow) (Bug Bite)

Terms used here

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

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 Ampharos (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.

Volt Switch / Brutal Swing, Focus Blast

IV Recommendations

Moveset: Volt Switch / Brutal Swing, Focus Blast. 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, Ampharos has 3 flavors: General Good, Fortified Dusknoir, and Bellibolt Slayer. In general, the General Good variation may be the flavor of choice, as it plays up Ampharos's potential vs Cresselia, Deoxys (Defense), Giratina (Altered) (Shadow), among others.

Flavor	IVs	%	Catches needed
General Good [Recommended]	4064	99.2%	almost any will do
Fortified Dusknoir	2	0.0%	very rare
Bellibolt Slayer	4	0.1%	very rare

General Good (161.33 Atk, 127.71 Def, 157 HP) [Recommended]

127.71 Def and 157 HP is a safe baseline for Ampharos, with an attack floor of 161.33 Atk for coverage against key opponents.

157 HP is also a safe spot, enabling key matchups vs Bellibolt, Corviknight, Cresselia.

127.96 Def with 157+ HP for Bellibolt (0v0), Cradily (incl. Shadow) (1v1), Cresselia (1v1), Deoxys (Defense) (0v0), Feraligatr (incl. Shadow) (1v2), Giratina (Altered) (incl. Shadow) (1v0, 1v1), Lapras (incl. Shadow) (1v1, 2v1, 2v2), Melmetal (0v1), Regidrago (1v0), Skeledirge (0v0), Talonflame (incl. Shadow) (0v0), Toucannon (0v1), Ninetales (Alolan) (2v1), Steelix (incl. Shadow) (1v1), Corviknight (0v1)
128.70 Def for the Melmetal (0v1 with bait)
129.69 Def for the Tinkaton (1v1 with bait)
129.71 Def with 167+ HP for the Guzzlord (1v1 with bait)
130.48 Def for the Forretress (incl. Shadow) (1v1 no bait)
130.95 Def for the Tinkaton (1v1 with bait)
131.73 Def for the Forretress (Shadow) (Bug Bite) (0v0)
132.71 Def with 163+ HP for the Walrein (incl. Shadow) (2v2 with bait)

Fortified Dusknoir (141.54 Def, 165 HP)

The "Fortified Dusknoir" Ampharos fortifies its bulk to gain several matchups including the Dusknoir 1v1, the Dusknoir (Shadow) 0v0, the Ampharos 0v1, 2v2. This requires 141.54 Def with 165 HP.

Note: The higher stat requirement will cost several matchups, such as the Annihilape 1v1, Annihilape (Close Combat+Rage Fist) 2v1, Blastoise 0v0, among others.

Bellibolt Slayer (173.32 Atk)

The "Bellibolt Slayer" Ampharos trades the comfort of bulk in order to gain several matchups including the Bellibolt 1v0, 2v1, the Clefable 1v0, the Cresselia 0v0. Ampharos would need 173.32 Atk.

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

Rank-1 Ampharos (0/13/15) meets the General Good thresholds.

Simulation-Derived IV Tiers

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

Threshold Tiers

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

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

Bellibolt Slayer · atk≥173.32 (4 IV spreads) (−32 vs Steelix (Shadow) Atk (atk-sacrificing spreads excluded))

Clears 51 anchors across 8 shield scenarios, covering Annihilape, Bellibolt, Blastoise, Clefable, +20 more. Matchup flips vs Malamar (Shadow) (1 scenario, 4 IVs).

161.33 Atk for Empoleon (Focus Blast) vs Empoleon (1v2 with bait)
166.72 Atk for Jellicent (Brutal Swing) vs Jellicent (1v2)
166.93 Atk for Jellicent (Focus Blast) vs Jellicent (1v2)
162.15 Atk for Rillaboom (Focus Blast) vs Rillaboom (2v0)
164.05 Atk for Rillaboom (Brutal Swing) vs Rillaboom (2v0)
168.13 Atk for Rillaboom (Volt Switch) vs Rillaboom (2v0)
169.90 Atk for Dondozo (Focus Blast) vs Dondozo (0v0)
171.64 Atk for Dondozo (Volt Switch) vs Dondozo (0v0)
171.77 Atk for Dondozo (Brutal Swing) vs Dondozo (0v0)
161.60 Atk for Shadow Giratina Altered (Brutal Swing) vs Shadow Giratina (Altered) (1v1)
167.75 Atk for Shadow Giratina Altered (Focus Blast) vs Shadow Giratina (Altered) (2v1)
168.77 Atk for Regidrago (Focus Blast) vs Regidrago (2v1 with bait)
169.95 Atk for Regidrago (Brutal Swing) vs Regidrago (2v1 with bait)
161.58 Atk for Ninetales (Focus Blast) vs Ninetales (0v0)
163.01 Atk for Cresselia (Brutal Swing) vs Cresselia (0v0)
170.02 Atk for Cresselia (Focus Blast) vs Cresselia (0v0)
170.78 Atk for Cresselia (Volt Switch) vs Cresselia (0v0)
163.09 Atk for Clefable (Focus Blast) vs Clefable (1v0)
171.47 Atk for Clefable (Volt Switch) vs Clefable (1v0)
161.75 Atk for Talonflame (Focus Blast) vs Talonflame (0v1)
163.52 Atk for Talonflame (Volt Switch) vs Talonflame (0v1)
171.32 Atk for Deoxys Defense (Brutal Swing) vs Deoxys (Defense) (1v1)
166.56 Atk for Steelix (Brutal Swing) vs Steelix (1v0)
167.51 Atk for Steelix (Volt Switch) vs Steelix (1v0)
167.95 Atk for Steelix (Focus Blast) vs Steelix (1v0)
169.34 Atk for Shadow Cresselia (Volt Switch) vs Shadow Cresselia (1v1)
170.46 Atk for Shadow Cresselia (Brutal Swing) vs Shadow Cresselia (1v1)
171.04 Atk for Shadow Cresselia (Focus Blast) vs Shadow Cresselia (1v1)
170.09 Atk for Bellibolt (Focus Blast) vs Bellibolt (1v0, 2v1)
170.49 Atk for Bellibolt (Brutal Swing) vs Bellibolt (1v0)
161.57 Atk for Annihilape (Volt Switch) vs Annihilape (1v1)
163.25 Atk for Annihilape (Brutal Swing) vs Annihilape (1v1)
163.92 Atk for Annihilape (Focus Blast) vs Annihilape (1v1)
161.59 Atk for Shadow Empoleon (Brutal Swing) vs Shadow Empoleon (0v1 no bait)
161.81 Atk for Shadow Empoleon (Focus Blast) vs Shadow Empoleon (0v1 no bait)
162.17 Atk for Shadow Feraligatr (Brutal Swing) vs Shadow Feraligatr (0v1 no bait)
162.22 Atk for Shadow Feraligatr (Volt Switch) vs Shadow Feraligatr (0v1 no bait)
162.53 Atk for Shadow Feraligatr (Focus Blast) vs Shadow Feraligatr (0v1 no bait)
166.48 Atk for Forretress (Focus Blast) vs Forretress (2v2 no bait)
167.02 Atk for Forretress (Volt Switch) vs Forretress (2v2 no bait)
170.84 Atk for Shadow Malamar (Brutal Swing) vs Shadow Malamar (2v2 no bait)
171.21 Atk for Shadow Malamar (Volt Switch) vs Shadow Malamar (2v2 no bait)
171.31 Atk for Shadow Malamar (Focus Blast) vs Shadow Malamar (2v2 no bait)
162.48 Atk for Virizion (Focus Blast) vs Virizion (2v0)
164.37 Atk for Shadow Lapras (Volt Switch) vs Shadow Lapras (2v2)
164.89 Atk for Shadow Lapras (Focus Blast) vs Shadow Lapras (2v1, 2v2)
163.86 Atk for Blastoise (Focus Blast) vs Blastoise (0v0)
172.11 Atk for Shadow Steelix (Brutal Swing) vs Shadow Steelix (0v1 with bait)
173.04 Atk for Shadow Steelix (Focus Blast) vs Shadow Steelix (0v1 with bait)
162.07 Atk for Swampert (Brutal Swing) vs Swampert (2v1 with bait)
162.34 Atk for Swampert (Focus Blast) vs Swampert (2v1 with bait)

Anchors we get for free (106 cleared by every IV in this tier despite no cutoff on the relevant axis)

129.62 Def for Tinkaton bulk (Play Rough) vs Tinkaton (1v1 with bait)
127.98 Def + 168 HP for Corviknight bulk (Payback) vs Corviknight (0v1 with bait)
129.21 Def + 168 HP for Corviknight bulk (Sky Attack) vs Corviknight (0v1 with bait)
128.54 Def + 173 HP for Shadow Corviknight bulk (Payback) vs Shadow Corviknight (1v1 with bait)
128.66 Def + 173 HP for Shadow Corviknight bulk (Sky Attack) vs Shadow Corviknight (1v1 with bait)
129.31 Def + 173 HP for Shadow Corviknight bulk (Iron Head) vs Shadow Corviknight (1v1 with bait)
127.84 Def + 161 HP for Melmetal bulk (Dynamic Punch) vs Melmetal (0v1 with bait)
127.94 Def + 161 HP for Melmetal bulk (Superpower) vs Melmetal (0v1 with bait)
128.00 Def + 161 HP for Melmetal bulk (Flash Cannon) vs Melmetal (0v1 with bait)
128.20 Def + 161 HP for Melmetal bulk (Hyper Beam) vs Melmetal (0v1 with bait)
128.20 Def + 161 HP for Melmetal bulk (Rock Slide) vs Melmetal (0v1 with bait)
128.93 Def + 161 HP for Melmetal bulk (Thunderbolt) vs Melmetal (0v1 with bait)
129.14 Def + 161 HP for Melmetal bulk (Double Iron Bash) vs Melmetal (0v1 with bait)
127.94 Def + 171 HP for Mimikyu bulk (Shadow Sneak) vs Mimikyu (1v0)
128.83 Def + 171 HP for Mimikyu bulk (Play Rough) vs Mimikyu (1v0)
127.80 Def + 161 HP for Shadow Feraligatr bulk (Crunch) vs Shadow Feraligatr (1v2)
128.15 Def + 161 HP for Shadow Feraligatr bulk (Hydro Cannon) vs Shadow Feraligatr (1v2)
128.26 Def + 161 HP for Shadow Feraligatr bulk (Hydro Pump) vs Shadow Feraligatr (1v2)
128.43 Def + 161 HP for Shadow Feraligatr bulk (Ice Beam) vs Shadow Feraligatr (1v2)
127.77 Def + 168 HP for Guzzlord bulk (Crunch) vs Guzzlord (1v1 with bait)
127.88 Def + 168 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (1v1 with bait)
129.34 Def + 168 HP for Guzzlord bulk (Dragon Claw) vs Guzzlord (1v1 with bait)
129.68 Def + 168 HP for Guzzlord bulk (Brutal Swing) vs Guzzlord (1v1 with bait)
127.75 Def for Skeledirge bulk (Flamethrower) vs Skeledirge (0v0)
127.75 Def for Skeledirge bulk (Shadow Ball) vs Skeledirge (0v0)
127.88 Def for Skeledirge bulk (Blast Burn) vs Skeledirge (0v0)
128.17 Def for Lapras bulk (Hydro Pump) vs Lapras (2v1, 2v2)
128.34 Def for Lapras bulk (Blizzard) vs Lapras (2v1, 2v2)
128.49 Def for Lapras bulk (Dragon Pulse) vs Lapras (2v1, 2v2)
128.49 Def for Lapras bulk (Surf) vs Lapras (2v1, 2v2)
128.62 Def for Lapras bulk (Sparkling Aria) vs Lapras (2v1, 2v2)
128.65 Def for Lapras bulk (Skull Bash) vs Lapras (2v1, 2v2)
128.84 Def for Lapras bulk (Ice Beam) vs Lapras (2v1, 2v2)
128.16 Def + 168 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 with bait)
128.17 Def + 168 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v1 with bait)
128.26 Def + 168 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v1 with bait)
128.37 Def + 168 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v1 with bait)
128.62 Def + 168 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v1 with bait)
128.84 Def + 168 HP for Shadow Lapras bulk (Dragon Pulse) vs Shadow Lapras (1v1 with bait)
128.84 Def + 168 HP for Shadow Lapras bulk (Surf) vs Shadow Lapras (1v1 with bait)
128.13 Def + 161 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v1)
128.13 Def + 161 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v1)
128.24 Def + 161 HP for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (0v0, 2v1)
128.43 Def + 161 HP for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (0v0, 2v1)
128.90 Def + 161 HP for Alolan Ninetales bulk (Charm) vs Alolan Ninetales (0v0, 2v1)
128.90 Def + 161 HP for Alolan Ninetales bulk (Weather Ball (Ice)) vs Alolan Ninetales (0v0, 2v1)
128.64 Def for Shadow Giratina Altered bulk (Ancient Power) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Dragon Breath) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Shadow Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Shadow Sneak) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Shadow Force) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Dragon Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
127.73 Def + 163 HP for Regidrago bulk (Hyper Beam) vs Regidrago (1v0)
127.88 Def + 163 HP for Regidrago bulk (Vise Grip) vs Regidrago (1v0)
128.27 Def + 163 HP for Regidrago bulk (Breaking Swipe) vs Regidrago (1v0)
128.77 Def + 163 HP for Regidrago bulk (Outrage) vs Regidrago (1v0)
129.19 Def + 163 HP for Regidrago bulk (Dragon Pulse) vs Regidrago (1v0)
129.19 Def + 163 HP for Regidrago bulk (Dragon Energy) vs Regidrago (1v0)
127.81 Def for Cresselia bulk (Moonblast) vs Cresselia (1v1)
127.81 Def for Cresselia bulk (Grass Knot) vs Cresselia (1v1)
128.88 Def + 158 HP for Cresselia bulk (Future Sight) vs Cresselia (1v1)
128.71 Def + 158 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (0v0)
128.89 Def + 158 HP for Deoxys Defense bulk (Psycho Boost) vs Deoxys (Defense) (0v0)
127.80 Def + 163 HP for Shadow Steelix bulk (Earthquake) vs Shadow Steelix (1v1, 1v2)
127.99 Def + 163 HP for Shadow Steelix bulk (Crunch) vs Shadow Steelix (1v1, 1v2)
129.59 Def + 163 HP for Shadow Steelix bulk (Heavy Slam) vs Shadow Steelix (1v1, 1v2)
127.81 Def + 166 HP for Toucannon bulk (Flash Cannon) vs Toucannon (0v1)
128.07 Def + 166 HP for Toucannon bulk (Rock Blast) vs Toucannon (0v1)
128.50 Def + 166 HP for Toucannon bulk (Beak Blast) vs Toucannon (0v1)
128.75 Def + 166 HP for Toucannon bulk (Drill Peck) vs Toucannon (0v1)
129.67 Def + 166 HP for Toucannon bulk (Rock Smash) vs Toucannon (0v1)
129.67 Def + 166 HP for Toucannon bulk (Peck) vs Toucannon (0v1)
127.90 Def + 170 HP for Primarina bulk (Hydro Pump) vs Primarina (1v1)
128.17 Def + 170 HP for Primarina bulk (Disarming Voice) vs Primarina (1v1)
128.62 Def + 170 HP for Primarina bulk (Hydro Cannon) vs Primarina (1v1)
128.62 Def + 170 HP for Primarina bulk (Sparkling Aria) vs Primarina (1v1)
128.75 Def + 170 HP for Primarina bulk (Psychic) vs Primarina (1v1)
128.97 Def + 170 HP for Primarina bulk (Moonblast) vs Primarina (1v1)
127.71 Def + 170 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (2v2)
127.71 Def + 170 HP for Ampharos bulk (Focus Blast) vs Ampharos (2v2)
128.11 Def + 170 HP for Ampharos bulk (Trailblaze) vs Ampharos (2v2)
128.74 Def + 170 HP for Ampharos bulk (Thunder) vs Ampharos (2v2)
128.74 Def + 170 HP for Ampharos bulk (Zap Cannon) vs Ampharos (2v2)
129.23 Def + 170 HP for Ampharos bulk (Power Gem) vs Ampharos (2v2)
129.44 Def + 170 HP for Ampharos bulk (Thunder Punch) vs Ampharos (2v2)
127.94 Def for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (1v1 with bait)
127.94 Def for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (1v1 with bait)
128.49 Def for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (1v1 with bait)
128.54 Def for Shadow Cradily bulk (Bulldoze) vs Shadow Cradily (1v1 with bait)
128.77 Def for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (1v1 with bait)
128.24 Def for Shadow Talonflame bulk (Fire Blast) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame bulk (Flame Charge) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame bulk (Brave Bird) vs Shadow Talonflame (0v0)
129.10 Def for Shadow Talonflame bulk (Hurricane) vs Shadow Talonflame (0v0)
129.50 Def for Shadow Talonflame bulk (Fly) vs Shadow Talonflame (0v0)
128.05 Def + 166 HP for Bellibolt bulk (Discharge) vs Bellibolt (0v0)
128.31 Def + 166 HP for Bellibolt bulk (Sucker Punch) vs Bellibolt (0v0)
128.88 Def + 166 HP for Bellibolt bulk (Zap Cannon) vs Bellibolt (0v0)
129.54 Def + 166 HP for Bellibolt bulk (Parabolic Charge) vs Bellibolt (0v0)
127.81 Def + 173 HP for Shadow Dusknoir bulk (Shadow Ball) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Psychic) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Dynamic Punch) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (0v0)
129.09 Def + 173 HP for Shadow Dusknoir bulk (Ominous Wind) vs Shadow Dusknoir (0v0)
129.21 Def + 173 HP for Shadow Dusknoir bulk (Dark Pulse) vs Shadow Dusknoir (0v0)
129.32 Def + 173 HP for Shadow Dusknoir bulk (Shadow Punch) vs Shadow Dusknoir (0v0)

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

161.45 Atk flips Annihilape (Close Combat+Rage Fist) (2v1) [4093 IVs]
165.91 Atk flips Forretress (Bug Bite) (1v1 with bait) [2913 IVs]
164.74 Atk flips Ampharos (0v0) [3508 IVs]
168.83 Atk flips Forretress (Bug Bite) (1v1 with bait) [1080 IVs]

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

vs Forretress (Bug Bite) (1v1)

Member IVs (4)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
14/0/0 👑	173.32	130.18	159	#4082	+0	-41.1	-40.1	-19.0
15/0/1 👑	173.43	129.69	159	#4085	+0	-43.7	-40.9	-19.8
15/1/0 👑	173.43	130.46	158	#4093	+0	-44.1	-45.9	-20.5
15/0/0	173.43	129.69	158	#4096	+0	-47.5	-46.8	-23.3

Steelix (Shadow) Atk · atk≥172.11 (36 IV spreads) (−124 vs Deoxys (Defense) Atk (atk-sacrificing spreads excluded))

Clears 50 anchors across 8 shield scenarios, covering Annihilape, Bellibolt, Blastoise, Clefable, +20 more. Atk breakpoint(s) vs Steelix (Shadow) (2 scenario flips).

161.33 Atk for Empoleon (Focus Blast) vs Empoleon (1v2 with bait)
166.72 Atk for Jellicent (Brutal Swing) vs Jellicent (1v2)
166.93 Atk for Jellicent (Focus Blast) vs Jellicent (1v2)
162.15 Atk for Rillaboom (Focus Blast) vs Rillaboom (2v0)
164.05 Atk for Rillaboom (Brutal Swing) vs Rillaboom (2v0)
168.13 Atk for Rillaboom (Volt Switch) vs Rillaboom (2v0)
169.90 Atk for Dondozo (Focus Blast) vs Dondozo (0v0)
171.64 Atk for Dondozo (Volt Switch) vs Dondozo (0v0)
171.77 Atk for Dondozo (Brutal Swing) vs Dondozo (0v0)
161.60 Atk for Shadow Giratina Altered (Brutal Swing) vs Shadow Giratina (Altered) (1v1)
167.75 Atk for Shadow Giratina Altered (Focus Blast) vs Shadow Giratina (Altered) (2v1)
168.77 Atk for Regidrago (Focus Blast) vs Regidrago (2v1 with bait)
169.95 Atk for Regidrago (Brutal Swing) vs Regidrago (2v1 with bait)
161.58 Atk for Ninetales (Focus Blast) vs Ninetales (0v0)
163.01 Atk for Cresselia (Brutal Swing) vs Cresselia (0v0)
170.02 Atk for Cresselia (Focus Blast) vs Cresselia (0v0)
170.78 Atk for Cresselia (Volt Switch) vs Cresselia (0v0)
163.09 Atk for Clefable (Focus Blast) vs Clefable (1v0)
171.47 Atk for Clefable (Volt Switch) vs Clefable (1v0)
161.75 Atk for Talonflame (Focus Blast) vs Talonflame (0v1)
163.52 Atk for Talonflame (Volt Switch) vs Talonflame (0v1)
171.32 Atk for Deoxys Defense (Brutal Swing) vs Deoxys (Defense) (1v1)
166.56 Atk for Steelix (Brutal Swing) vs Steelix (1v0)
167.51 Atk for Steelix (Volt Switch) vs Steelix (1v0)
167.95 Atk for Steelix (Focus Blast) vs Steelix (1v0)
169.34 Atk for Shadow Cresselia (Volt Switch) vs Shadow Cresselia (1v1)
170.46 Atk for Shadow Cresselia (Brutal Swing) vs Shadow Cresselia (1v1)
171.04 Atk for Shadow Cresselia (Focus Blast) vs Shadow Cresselia (1v1)
170.09 Atk for Bellibolt (Focus Blast) vs Bellibolt (1v0, 2v1)
170.49 Atk for Bellibolt (Brutal Swing) vs Bellibolt (1v0)
161.57 Atk for Annihilape (Volt Switch) vs Annihilape (1v1)
163.25 Atk for Annihilape (Brutal Swing) vs Annihilape (1v1)
163.92 Atk for Annihilape (Focus Blast) vs Annihilape (1v1)
161.59 Atk for Shadow Empoleon (Brutal Swing) vs Shadow Empoleon (0v1 no bait)
161.81 Atk for Shadow Empoleon (Focus Blast) vs Shadow Empoleon (0v1 no bait)
162.17 Atk for Shadow Feraligatr (Brutal Swing) vs Shadow Feraligatr (0v1 no bait)
162.22 Atk for Shadow Feraligatr (Volt Switch) vs Shadow Feraligatr (0v1 no bait)
162.53 Atk for Shadow Feraligatr (Focus Blast) vs Shadow Feraligatr (0v1 no bait)
166.48 Atk for Forretress (Focus Blast) vs Forretress (2v2 no bait)
167.02 Atk for Forretress (Volt Switch) vs Forretress (2v2 no bait)
170.84 Atk for Shadow Malamar (Brutal Swing) vs Shadow Malamar (2v2 no bait)
171.21 Atk for Shadow Malamar (Volt Switch) vs Shadow Malamar (2v2 no bait)
171.31 Atk for Shadow Malamar (Focus Blast) vs Shadow Malamar (2v2 no bait)
162.48 Atk for Virizion (Focus Blast) vs Virizion (2v0)
164.37 Atk for Shadow Lapras (Volt Switch) vs Shadow Lapras (2v2)
164.89 Atk for Shadow Lapras (Focus Blast) vs Shadow Lapras (2v1, 2v2)
163.86 Atk for Blastoise (Focus Blast) vs Blastoise (0v0)
172.11 Atk for Shadow Steelix (Brutal Swing) vs Shadow Steelix (0v1 with bait)
162.07 Atk for Swampert (Brutal Swing) vs Swampert (2v1 with bait)
162.34 Atk for Swampert (Focus Blast) vs Swampert (2v1 with bait)

Anchors we get for free (92 cleared by every IV in this tier despite no cutoff on the relevant axis)

127.98 Def + 168 HP for Corviknight bulk (Payback) vs Corviknight (0v1 with bait)
128.54 Def + 173 HP for Shadow Corviknight bulk (Payback) vs Shadow Corviknight (1v1 with bait)
128.66 Def + 173 HP for Shadow Corviknight bulk (Sky Attack) vs Shadow Corviknight (1v1 with bait)
127.84 Def + 161 HP for Melmetal bulk (Dynamic Punch) vs Melmetal (0v1 with bait)
127.94 Def + 161 HP for Melmetal bulk (Superpower) vs Melmetal (0v1 with bait)
128.00 Def + 161 HP for Melmetal bulk (Flash Cannon) vs Melmetal (0v1 with bait)
128.20 Def + 161 HP for Melmetal bulk (Hyper Beam) vs Melmetal (0v1 with bait)
128.20 Def + 161 HP for Melmetal bulk (Rock Slide) vs Melmetal (0v1 with bait)
128.93 Def + 161 HP for Melmetal bulk (Thunderbolt) vs Melmetal (0v1 with bait)
129.14 Def + 161 HP for Melmetal bulk (Double Iron Bash) vs Melmetal (0v1 with bait)
127.94 Def + 171 HP for Mimikyu bulk (Shadow Sneak) vs Mimikyu (1v0)
128.83 Def + 171 HP for Mimikyu bulk (Play Rough) vs Mimikyu (1v0)
127.80 Def + 161 HP for Shadow Feraligatr bulk (Crunch) vs Shadow Feraligatr (1v2)
128.15 Def + 161 HP for Shadow Feraligatr bulk (Hydro Cannon) vs Shadow Feraligatr (1v2)
128.26 Def + 161 HP for Shadow Feraligatr bulk (Hydro Pump) vs Shadow Feraligatr (1v2)
128.43 Def + 161 HP for Shadow Feraligatr bulk (Ice Beam) vs Shadow Feraligatr (1v2)
127.77 Def + 168 HP for Guzzlord bulk (Crunch) vs Guzzlord (1v1 with bait)
127.88 Def + 168 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (1v1 with bait)
127.75 Def for Skeledirge bulk (Flamethrower) vs Skeledirge (0v0)
127.75 Def for Skeledirge bulk (Shadow Ball) vs Skeledirge (0v0)
127.88 Def for Skeledirge bulk (Blast Burn) vs Skeledirge (0v0)
128.17 Def for Lapras bulk (Hydro Pump) vs Lapras (2v1, 2v2)
128.34 Def for Lapras bulk (Blizzard) vs Lapras (2v1, 2v2)
128.49 Def for Lapras bulk (Dragon Pulse) vs Lapras (2v1, 2v2)
128.49 Def for Lapras bulk (Surf) vs Lapras (2v1, 2v2)
128.62 Def for Lapras bulk (Sparkling Aria) vs Lapras (2v1, 2v2)
128.65 Def for Lapras bulk (Skull Bash) vs Lapras (2v1, 2v2)
128.84 Def for Lapras bulk (Ice Beam) vs Lapras (2v1, 2v2)
128.16 Def + 168 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 with bait)
128.17 Def + 168 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v1 with bait)
128.26 Def + 168 HP for Shadow Lapras bulk (Ice Beam) vs Shadow Lapras (1v1 with bait)
128.37 Def + 168 HP for Shadow Lapras bulk (Hydro Pump) vs Shadow Lapras (1v1 with bait)
128.62 Def + 168 HP for Shadow Lapras bulk (Sparkling Aria) vs Shadow Lapras (1v1 with bait)
128.84 Def + 168 HP for Shadow Lapras bulk (Dragon Pulse) vs Shadow Lapras (1v1 with bait)
128.84 Def + 168 HP for Shadow Lapras bulk (Surf) vs Shadow Lapras (1v1 with bait)
128.13 Def + 161 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v1)
128.13 Def + 161 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v1)
128.24 Def + 161 HP for Alolan Ninetales bulk (Blizzard) vs Alolan Ninetales (0v0, 2v1)
128.43 Def + 161 HP for Alolan Ninetales bulk (Chilling Water) vs Alolan Ninetales (0v0, 2v1)
128.90 Def + 161 HP for Alolan Ninetales bulk (Charm) vs Alolan Ninetales (0v0, 2v1)
128.90 Def + 161 HP for Alolan Ninetales bulk (Weather Ball (Ice)) vs Alolan Ninetales (0v0, 2v1)
128.64 Def for Shadow Giratina Altered bulk (Ancient Power) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Dragon Breath) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Shadow Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Shadow Sneak) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Shadow Force) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered bulk (Dragon Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
127.73 Def + 163 HP for Regidrago bulk (Hyper Beam) vs Regidrago (1v0)
127.88 Def + 163 HP for Regidrago bulk (Vise Grip) vs Regidrago (1v0)
128.27 Def + 163 HP for Regidrago bulk (Breaking Swipe) vs Regidrago (1v0)
128.77 Def + 163 HP for Regidrago bulk (Outrage) vs Regidrago (1v0)
129.19 Def + 163 HP for Regidrago bulk (Dragon Pulse) vs Regidrago (1v0)
129.19 Def + 163 HP for Regidrago bulk (Dragon Energy) vs Regidrago (1v0)
127.81 Def for Cresselia bulk (Moonblast) vs Cresselia (1v1)
127.81 Def for Cresselia bulk (Grass Knot) vs Cresselia (1v1)
128.88 Def + 158 HP for Cresselia bulk (Future Sight) vs Cresselia (1v1)
128.71 Def + 158 HP for Deoxys Defense bulk (Thunderbolt) vs Deoxys (Defense) (0v0)
128.89 Def + 158 HP for Deoxys Defense bulk (Psycho Boost) vs Deoxys (Defense) (0v0)
127.80 Def + 163 HP for Shadow Steelix bulk (Earthquake) vs Shadow Steelix (1v1, 1v2)
127.99 Def + 163 HP for Shadow Steelix bulk (Crunch) vs Shadow Steelix (1v1, 1v2)
127.81 Def + 166 HP for Toucannon bulk (Flash Cannon) vs Toucannon (0v1)
128.07 Def + 166 HP for Toucannon bulk (Rock Blast) vs Toucannon (0v1)
128.50 Def + 166 HP for Toucannon bulk (Beak Blast) vs Toucannon (0v1)
128.75 Def + 166 HP for Toucannon bulk (Drill Peck) vs Toucannon (0v1)
127.90 Def + 170 HP for Primarina bulk (Hydro Pump) vs Primarina (1v1)
128.17 Def + 170 HP for Primarina bulk (Disarming Voice) vs Primarina (1v1)
128.62 Def + 170 HP for Primarina bulk (Hydro Cannon) vs Primarina (1v1)
128.62 Def + 170 HP for Primarina bulk (Sparkling Aria) vs Primarina (1v1)
128.75 Def + 170 HP for Primarina bulk (Psychic) vs Primarina (1v1)
128.97 Def + 170 HP for Primarina bulk (Moonblast) vs Primarina (1v1)
127.71 Def + 170 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (2v2)
127.71 Def + 170 HP for Ampharos bulk (Focus Blast) vs Ampharos (2v2)
128.11 Def + 170 HP for Ampharos bulk (Trailblaze) vs Ampharos (2v2)
128.74 Def + 170 HP for Ampharos bulk (Thunder) vs Ampharos (2v2)
128.74 Def + 170 HP for Ampharos bulk (Zap Cannon) vs Ampharos (2v2)
127.94 Def for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (1v1 with bait)
127.94 Def for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (1v1 with bait)
128.49 Def for Shadow Cradily bulk (Grass Knot) vs Shadow Cradily (1v1 with bait)
128.54 Def for Shadow Cradily bulk (Bulldoze) vs Shadow Cradily (1v1 with bait)
128.77 Def for Shadow Cradily bulk (Stone Edge) vs Shadow Cradily (1v1 with bait)
128.24 Def for Shadow Talonflame bulk (Fire Blast) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame bulk (Flame Charge) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame bulk (Brave Bird) vs Shadow Talonflame (0v0)
129.10 Def for Shadow Talonflame bulk (Hurricane) vs Shadow Talonflame (0v0)
128.05 Def + 166 HP for Bellibolt bulk (Discharge) vs Bellibolt (0v0)
128.31 Def + 166 HP for Bellibolt bulk (Sucker Punch) vs Bellibolt (0v0)
128.88 Def + 166 HP for Bellibolt bulk (Zap Cannon) vs Bellibolt (0v0)
127.81 Def + 173 HP for Shadow Dusknoir bulk (Shadow Ball) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Psychic) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Dynamic Punch) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (0v0)
129.09 Def + 173 HP for Shadow Dusknoir bulk (Ominous Wind) vs Shadow Dusknoir (0v0)

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

161.45 Atk flips Annihilape (Close Combat+Rage Fist) (2v1) [4093 IVs]
165.91 Atk flips Forretress (Bug Bite) (1v1 with bait) [2913 IVs]
164.74 Atk flips Ampharos (0v0) [3508 IVs]
168.83 Atk flips Forretress (Bug Bite) (1v1 with bait) [1080 IVs]

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

vs Forretress (Bug Bite) (1v1)

Member IVs (36)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
13/2/0 👑	172.55	131.72	159	#3460	+0	-37.2	-21.3	-16.0
12/1/0 👑	172.42	131.44	160	#3611	+0	-41.3	-20.0	-16.7
13/1/1 👑	172.55	130.95	160	#3678	+0	-38.5	-24.8	-15.9
15/3/1 👑	172.77	131.49	159	#3738	+0	-38.6	-24.4	-16.9
15/4/0 👑	172.77	132.26	158	#3780	+0	-35.9	-26.2	-16.4
14/3/0	172.66	131.99	158	#3792	+0	-36.2	-26.3	-16.5
14/0/3 👑	172.66	129.69	161	#3818	+0	-39.4	-25.7	-17.7
11/0/0	172.29	131.15	160	#3843	+0	-41.9	-25.0	-16.8
15/0/5 👑	172.77	129.20	162	#3847	+0	-38.9	-28.9	-17.8
12/0/0	172.42	130.67	160	#3885	+0	-42.3	-25.3	-16.8
12/0/1	172.42	130.67	160	#3886	+0	-42.3	-25.3	-16.8
14/1/2 👑	172.66	130.46	160	#3931	+0	-39.9	-27.0	-18.1
15/0/4	172.77	129.20	161	#3934	+0	-40.1	-28.7	-18.4
14/2/1	172.66	131.22	159	#3944	+0	-39.3	-29.2	-18.1
15/1/3 👑	172.77	129.96	160	#3988	+0	-39.9	-28.8	-18.2
13/0/1	172.55	130.18	160	#3994	+0	-39.6	-29.4	-18.1
13/0/2	172.55	130.18	160	#3995	+0	-39.6	-29.4	-18.1
15/3/0	172.77	131.49	158	#4045	+0	-40.7	-30.3	-18.7
15/2/1	172.77	130.73	159	#4051	+0	-39.7	-38.0	-18.1
15/2/2	172.77	130.73	159	#4052	+0	-39.7	-38.0	-18.1
13/1/0	172.55	130.95	159	#4053	+0	-39.7	-37.9	-18.1
14/0/2	172.66	129.69	160	#4063	+0	-40.6	-33.3	-19.0
14/2/0	172.66	131.22	158	#4072	+0	-41.5	-34.9	-18.7
15/0/3	172.77	129.20	160	#4076	+0	-41.3	-36.3	-19.7
14/0/0 👑	173.32	130.18	159	#4082	+0	-41.1	-40.1	-19.0
14/1/1	172.66	130.46	159	#4084	+0	-41.0	-40.1	-19.1
15/0/1 👑	173.43	129.69	159	#4085	+0	-43.7	-40.9	-19.8
13/0/0	172.55	130.18	159	#4086	+0	-41.5	-40.8	-19.2
15/1/1	172.77	129.96	159	#4087	+0	-41.8	-40.9	-19.3
15/1/2	172.77	129.96	159	#4088	+0	-41.8	-40.9	-19.3
15/2/0	172.77	130.73	158	#4089	+0	-41.8	-44.4	-18.8
14/0/1	172.66	129.69	159	#4091	+0	-42.6	-41.6	-20.1
15/0/2	172.77	129.20	159	#4092	+0	-43.3	-42.3	-20.7
15/1/0 👑	173.43	130.46	158	#4093	+0	-44.1	-45.9	-20.5
14/1/0	172.66	130.46	158	#4095	+0	-43.0	-46.5	-20.8
15/0/0	173.43	129.69	158	#4096	+0	-47.5	-46.8	-23.3

Fortified Dusknoir · def≥141.54, hp≥165 (2 IV spreads) (−61 vs Malamar (Shadow) Bulk (def-sacrificing / hp-low spreads excluded))

Clears 174 anchors across 7 shield scenarios, covering Ampharos, Bellibolt, Corviknight, Shadow Corviknight, +27 more. Bulkpoint(s) vs Dusknoir (2 scenario flips).

129.62 Def + 167 HP for Tinkaton (Play Rough) vs Tinkaton (1v1)
129.73 Def + 167 HP for Tinkaton (Bulldoze) vs Tinkaton (1v1)
129.74 Def + 168 HP for Tinkaton (Flash Cannon) vs Tinkaton (1v1)
130.79 Def + 167 HP for Tinkaton (Gigaton Hammer) vs Tinkaton (1v1)
136.82 Def + 169 HP for Tinkaton (Rock Smash) vs Tinkaton (1v1 no bait)
136.82 Def + 167 HP for Tinkaton (Heavy Slam) vs Tinkaton (1v1 no bait)
127.98 Def + 164 HP for Corviknight (Payback) vs Corviknight (0v1, 1v1, 1v2)
129.21 Def + 163 HP for Corviknight (Sky Attack) vs Corviknight (0v1 with bait)
129.80 Def + 163 HP for Corviknight (Iron Head) vs Corviknight (0v1 with bait)
130.04 Def + 164 HP for Corviknight (Air Cutter) vs Corviknight (0v1 with bait)
128.54 Def + 167 HP for Shadow Corviknight (Payback) vs Shadow Corviknight (1v1 with bait)
128.66 Def + 167 HP for Shadow Corviknight (Sky Attack) vs Shadow Corviknight (1v1 with bait)
129.31 Def + 168 HP for Shadow Corviknight (Iron Head) vs Shadow Corviknight (1v1 with bait)
130.75 Def + 168 HP for Shadow Corviknight (Air Cutter) vs Shadow Corviknight (1v1 with bait)
141.10 Def + 167 HP for Shadow Corviknight (Steel Wing) vs Shadow Corviknight (1v1 with bait)
127.84 Def + 158 HP for Melmetal (Dynamic Punch) vs Melmetal (0v1, 1v1, 1v2)
127.94 Def + 158 HP for Melmetal (Superpower) vs Melmetal (0v1, 1v1, 1v2)
128.00 Def + 159 HP for Melmetal (Flash Cannon) vs Melmetal (0v1, 1v1, 1v2)
128.20 Def + 158 HP for Melmetal (Hyper Beam) vs Melmetal (0v1, 1v1, 1v2)
128.20 Def + 160 HP for Melmetal (Rock Slide) vs Melmetal (0v1, 1v1, 1v2)
128.93 Def + 158 HP for Melmetal (Thunderbolt) vs Melmetal (0v1, 1v1, 1v2)
129.14 Def + 161 HP for Melmetal (Double Iron Bash) vs Melmetal (0v1, 1v1, 1v2)
127.94 Def + 166 HP for Mimikyu (Shadow Sneak) vs Mimikyu (1v0)
128.83 Def + 166 HP for Mimikyu (Play Rough) vs Mimikyu (1v0)
129.72 Def + 166 HP for Mimikyu (Thunder) vs Mimikyu (1v0)
133.37 Def + 161 HP for Snorlax (Hyper Beam) vs Snorlax (0v0)
133.51 Def + 161 HP for Snorlax (Earthquake) vs Snorlax (0v0)
134.30 Def + 161 HP for Snorlax (Skull Bash) vs Snorlax (0v0)
134.37 Def + 162 HP for Snorlax (Outrage) vs Snorlax (0v0)
134.80 Def + 162 HP for Snorlax (Superpower) vs Snorlax (0v0)
135.59 Def + 165 HP for Snorlax (Lick) vs Snorlax (0v0)
135.59 Def + 165 HP for Snorlax (Psywave) vs Snorlax (0v0)
135.59 Def + 161 HP for Snorlax (Body Slam) vs Snorlax (0v0)
136.37 Def + 161 HP for Snorlax (Heavy Slam) vs Snorlax (0v0)
127.80 Def + 161 HP for Shadow Feraligatr (Crunch) vs Shadow Feraligatr (1v2)
128.15 Def + 160 HP for Shadow Feraligatr (Hydro Cannon) vs Shadow Feraligatr (1v2)
128.26 Def + 160 HP for Shadow Feraligatr (Hydro Pump) vs Shadow Feraligatr (1v2)
128.43 Def + 160 HP for Shadow Feraligatr (Ice Beam) vs Shadow Feraligatr (1v2)
127.77 Def + 162 HP for Guzzlord (Crunch) vs Guzzlord (1v1 with bait)
127.88 Def + 163 HP for Guzzlord (Sludge Bomb) vs Guzzlord (1v1 with bait)
129.34 Def + 162 HP for Guzzlord (Dragon Claw) vs Guzzlord (1v1 with bait)
129.68 Def + 162 HP for Guzzlord (Brutal Swing) vs Guzzlord (1v1 with bait)
141.46 Def + 162 HP for Guzzlord (Snarl) vs Guzzlord (1v1 with bait)
127.75 Def for Skeledirge (Flamethrower) vs Skeledirge (0v0)
127.75 Def for Skeledirge (Shadow Ball) vs Skeledirge (0v0)
127.88 Def for Skeledirge (Blast Burn) vs Skeledirge (0v0)
128.17 Def for Lapras (Hydro Pump) vs Lapras (2v1, 2v2)
128.34 Def for Lapras (Blizzard) vs Lapras (2v1, 2v2)
128.49 Def for Lapras (Dragon Pulse) vs Lapras (2v1, 2v2)
128.49 Def for Lapras (Surf) vs Lapras (2v1, 2v2)
128.62 Def for Lapras (Sparkling Aria) vs Lapras (2v1, 2v2)
128.65 Def for Lapras (Skull Bash) vs Lapras (2v1, 2v2)
128.84 Def for Lapras (Ice Beam) vs Lapras (2v1, 2v2)
130.63 Def for Lapras (Psywave) vs Lapras (2v1, 2v2)
128.16 Def + 163 HP for Shadow Lapras (Blizzard) vs Shadow Lapras (1v1 with bait)
128.17 Def + 163 HP for Shadow Lapras (Skull Bash) vs Shadow Lapras (1v1 with bait)
128.26 Def + 163 HP for Shadow Lapras (Ice Beam) vs Shadow Lapras (1v1 with bait)
128.37 Def + 163 HP for Shadow Lapras (Hydro Pump) vs Shadow Lapras (1v1 with bait)
128.62 Def + 163 HP for Shadow Lapras (Sparkling Aria) vs Shadow Lapras (1v1 with bait)
128.84 Def + 163 HP for Shadow Lapras (Dragon Pulse) vs Shadow Lapras (1v1 with bait)
128.84 Def + 163 HP for Shadow Lapras (Surf) vs Shadow Lapras (1v1 with bait)
141.09 Def + 163 HP for Shadow Lapras (Ice Shard) vs Shadow Lapras (1v1 with bait)
128.13 Def + 161 HP for Alolan Ninetales (Dazzling Gleam) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.13 Def + 161 HP for Alolan Ninetales (Ice Beam) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.24 Def + 161 HP for Alolan Ninetales (Blizzard) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.43 Def + 161 HP for Alolan Ninetales (Chilling Water) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.90 Def + 161 HP for Alolan Ninetales (Charm) vs Alolan Ninetales (0v0, 2v1)
128.90 Def + 161 HP for Alolan Ninetales (Weather Ball (Ice)) vs Alolan Ninetales (0v0, 0v1, 2v1)
130.05 Def + 161 HP for Alolan Ninetales (Psyshock) vs Alolan Ninetales (0v0, 0v1, 2v1)
127.81 Def + 169 HP for Shadow Dusknoir (Shadow Ball) vs Shadow Dusknoir (0v0)
128.06 Def + 169 HP for Shadow Dusknoir (Psychic) vs Shadow Dusknoir (0v0)
128.06 Def + 169 HP for Shadow Dusknoir (Dynamic Punch) vs Shadow Dusknoir (0v0)
128.06 Def + 169 HP for Shadow Dusknoir (Poltergeist) vs Shadow Dusknoir (0v0)
129.09 Def + 169 HP for Shadow Dusknoir (Ominous Wind) vs Shadow Dusknoir (0v0)
129.21 Def + 169 HP for Shadow Dusknoir (Dark Pulse) vs Shadow Dusknoir (0v0)
129.32 Def + 168 HP for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
128.64 Def for Shadow Giratina Altered (Ancient Power) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Dragon Breath) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Shadow Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Shadow Sneak) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Shadow Force) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Dragon Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
127.73 Def + 162 HP for Regidrago (Hyper Beam) vs Regidrago (1v0)
127.88 Def + 162 HP for Regidrago (Vise Grip) vs Regidrago (1v0)
128.27 Def + 162 HP for Regidrago (Breaking Swipe) vs Regidrago (1v0)
128.77 Def + 162 HP for Regidrago (Outrage) vs Regidrago (1v0)
129.19 Def + 162 HP for Regidrago (Dragon Pulse) vs Regidrago (1v0)
129.19 Def + 162 HP for Regidrago (Dragon Energy) vs Regidrago (1v0)
127.81 Def for Cresselia (Moonblast) vs Cresselia (1v1)
127.81 Def for Cresselia (Grass Knot) vs Cresselia (1v1)
128.88 Def + 158 HP for Cresselia (Future Sight) vs Cresselia (1v1)
134.06 Def + 159 HP for Alolan Muk (Sludge Wave) vs Alolan Muk (2v1, 2v2)
134.06 Def + 163 HP for Alolan Muk (Brutal Swing) vs Alolan Muk (2v1, 2v2)
134.60 Def + 163 HP for Alolan Muk (Gunk Shot) vs Alolan Muk (2v1, 2v2)
135.65 Def + 163 HP for Alolan Muk (Dark Pulse) vs Alolan Muk (2v1, 2v2)
136.04 Def + 163 HP for Alolan Muk (Ice Punch) vs Alolan Muk (2v1, 2v2)
136.50 Def + 163 HP for Alolan Muk (Poison Jab) vs Alolan Muk (2v1, 2v2)
137.65 Def + 163 HP for Alolan Muk (Acid Spray) vs Alolan Muk (2v1, 2v2)
137.45 Def + 164 HP for Talonflame (Brave Bird) vs Talonflame (1v2)
137.71 Def + 171 HP for Talonflame (Fire Spin) vs Talonflame (1v2)
138.82 Def + 164 HP for Talonflame (Hurricane) vs Talonflame (1v2)
139.10 Def + 165 HP for Talonflame (Incinerate) vs Talonflame (1v2)
139.10 Def + 164 HP for Talonflame (Fire Blast) vs Talonflame (1v2)
139.10 Def + 165 HP for Talonflame (Fly) vs Talonflame (1v2)
140.30 Def + 165 HP for Talonflame (Flame Charge) vs Talonflame (1v2)
132.79 Def + 159 HP for Shadow Walrein (Earthquake) vs Shadow Walrein (2v2 with bait)
132.79 Def + 159 HP for Shadow Walrein (Water Pulse) vs Shadow Walrein (2v2 with bait)
133.25 Def + 158 HP for Shadow Walrein (Blizzard) vs Shadow Walrein (2v2 with bait)
134.19 Def + 159 HP for Shadow Walrein (Icicle Spear) vs Shadow Walrein (2v2 with bait)
136.11 Def + 161 HP for Shadow Walrein (Frost Breath) vs Shadow Walrein (2v2 with bait)
136.11 Def + 161 HP for Shadow Walrein (Waterfall) vs Shadow Walrein (2v2 with bait)
136.11 Def + 161 HP for Shadow Walrein (Powder Snow) vs Shadow Walrein (2v2 with bait)
128.71 Def + 158 HP for Deoxys Defense (Thunderbolt) vs Deoxys (Defense) (0v0)
128.89 Def + 158 HP for Deoxys Defense (Psycho Boost) vs Deoxys (Defense) (0v0)
127.80 Def + 162 HP for Shadow Steelix (Earthquake) vs Shadow Steelix (1v1, 1v2)
127.99 Def + 162 HP for Shadow Steelix (Crunch) vs Shadow Steelix (1v1, 1v2)
129.59 Def + 162 HP for Shadow Steelix (Heavy Slam) vs Shadow Steelix (1v1, 1v2)
129.92 Def + 163 HP for Shadow Steelix (Breaking Swipe) vs Shadow Steelix (1v1, 1v2)
131.65 Def + 162 HP for Shadow Steelix (Psychic Fangs) vs Shadow Steelix (1v1, 1v2)
127.81 Def + 162 HP for Toucannon (Flash Cannon) vs Toucannon (0v1)
128.07 Def + 163 HP for Toucannon (Rock Blast) vs Toucannon (0v1)
128.50 Def + 161 HP for Toucannon (Beak Blast) vs Toucannon (0v1)
128.75 Def + 162 HP for Toucannon (Drill Peck) vs Toucannon (0v1)
129.67 Def + 166 HP for Toucannon (Rock Smash) vs Toucannon (0v1)
129.67 Def + 166 HP for Toucannon (Peck) vs Toucannon (0v1)
127.90 Def + 166 HP for Primarina (Hydro Pump) vs Primarina (1v1)
128.17 Def + 167 HP for Primarina (Disarming Voice) vs Primarina (1v1)
128.62 Def + 166 HP for Primarina (Hydro Cannon) vs Primarina (1v1)
128.62 Def + 166 HP for Primarina (Sparkling Aria) vs Primarina (1v1)
128.75 Def + 167 HP for Primarina (Psychic) vs Primarina (1v1)
128.97 Def + 165 HP for Primarina (Moonblast) vs Primarina (1v1)
131.84 Def + 169 HP for Primarina (Waterfall) vs Primarina (1v1)
131.84 Def + 169 HP for Primarina (Charm) vs Primarina (1v1)
127.71 Def + 167 HP for Ampharos (Dragon Pulse) vs Ampharos (2v2)
127.71 Def + 167 HP for Ampharos (Focus Blast) vs Ampharos (2v2)
128.11 Def + 168 HP for Ampharos (Trailblaze) vs Ampharos (2v2)
128.74 Def + 168 HP for Ampharos (Thunder) vs Ampharos (2v2)
128.74 Def + 168 HP for Ampharos (Zap Cannon) vs Ampharos (2v2)
129.23 Def + 168 HP for Ampharos (Power Gem) vs Ampharos (2v2)
129.44 Def + 168 HP for Ampharos (Thunder Punch) vs Ampharos (2v2)
130.08 Def + 169 HP for Ampharos (Brutal Swing) vs Ampharos (2v2)
139.69 Def for Ampharos (Volt Switch) vs Ampharos (2v2)
127.94 Def for Shadow Cradily (Rock Slide) vs Shadow Cradily (1v1 with bait)
127.94 Def for Shadow Cradily (Rock Tomb) vs Shadow Cradily (1v1 with bait)
128.49 Def for Shadow Cradily (Grass Knot) vs Shadow Cradily (1v1 with bait)
128.54 Def for Shadow Cradily (Bulldoze) vs Shadow Cradily (1v1 with bait)
128.77 Def for Shadow Cradily (Stone Edge) vs Shadow Cradily (1v1 with bait)
131.35 Def for Shadow Cradily (Acid) vs Shadow Cradily (1v1 with bait)
131.35 Def for Shadow Cradily (Bullet Seed) vs Shadow Cradily (1v1 with bait)
128.24 Def for Shadow Talonflame (Fire Blast) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame (Flame Charge) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame (Brave Bird) vs Shadow Talonflame (0v0)
129.10 Def for Shadow Talonflame (Hurricane) vs Shadow Talonflame (0v0)
129.50 Def for Shadow Talonflame (Fly) vs Shadow Talonflame (0v0)
130.63 Def for Shadow Talonflame (Incinerate) vs Shadow Talonflame (0v0)
128.05 Def + 162 HP for Bellibolt (Discharge) vs Bellibolt (0v0)
128.31 Def + 166 HP for Bellibolt (Sucker Punch) vs Bellibolt (0v0)
128.88 Def + 162 HP for Bellibolt (Zap Cannon) vs Bellibolt (0v0)
129.54 Def + 163 HP for Bellibolt (Parabolic Charge) vs Bellibolt (0v0)
136.13 Def + 169 HP for Miltank (High Horsepower) vs Miltank (2v1, 2v2)
137.30 Def + 169 HP for Miltank (Ice Beam) vs Miltank (2v1, 2v2)
138.03 Def + 168 HP for Miltank (Body Slam) vs Miltank (2v1, 2v2)
138.26 Def + 170 HP for Miltank (Gyro Ball) vs Miltank (2v1, 2v2)
138.26 Def + 170 HP for Miltank (Thunderbolt) vs Miltank (2v1, 2v2)
139.05 Def + 170 HP for Miltank (Stomp) vs Miltank (2v1, 2v2)
129.95 Def + 158 HP for Shadow Forretress (Earthquake) vs Shadow Forretress (1v1, 2v2)
130.42 Def + 156 HP for Shadow Forretress (Rock Tomb) vs Shadow Forretress (1v1, 2v2)
130.87 Def + 156 HP for Shadow Forretress (Sand Tomb) vs Shadow Forretress (1v1, 2v2)
131.87 Def + 166 HP for Shadow Forretress (Heavy Slam) vs Shadow Forretress (1v1, 2v2)
134.86 Def + 166 HP for Shadow Forretress (Mirror Shot) vs Shadow Forretress (1v1, 2v2)
141.28 Def + 166 HP for Shadow Forretress (Volt Switch) vs Shadow Forretress (2v2)
141.54 Def + 165 HP for Dusknoir (Ominous Wind) vs Dusknoir (1v1)
141.54 Def + 165 HP for Dusknoir (Shadow Ball) vs Dusknoir (1v1)
141.23 Def + 166 HP for Shadow Malamar (Hyper Beam) vs Shadow Malamar (1v1 with bait)

Anchors we get for free (14 cleared by every IV in this tier despite no cutoff on the relevant axis)

161.33 Atk for Empoleon (Focus Blast) vs Empoleon (1v2 with bait)
162.15 Atk for Rillaboom (Focus Blast) vs Rillaboom (2v0)
161.60 Atk for Shadow Giratina Altered (Brutal Swing) vs Shadow Giratina (Altered) (1v1)
161.58 Atk for Ninetales (Focus Blast) vs Ninetales (0v0)
161.75 Atk for Talonflame (Focus Blast) vs Talonflame (0v1)
161.57 Atk for Annihilape (Volt Switch) vs Annihilape (1v1)
161.59 Atk for Shadow Empoleon (Brutal Swing) vs Shadow Empoleon (0v1 no bait)
161.81 Atk for Shadow Empoleon (Focus Blast) vs Shadow Empoleon (0v1 no bait)
162.17 Atk for Shadow Feraligatr (Brutal Swing) vs Shadow Feraligatr (0v1 no bait)
162.22 Atk for Shadow Feraligatr (Volt Switch) vs Shadow Feraligatr (0v1 no bait)
162.53 Atk for Shadow Feraligatr (Focus Blast) vs Shadow Feraligatr (0v1 no bait)
162.48 Atk for Virizion (Focus Blast) vs Virizion (2v0)
162.07 Atk for Swampert (Brutal Swing) vs Swampert (2v1 with bait)
162.34 Atk for Swampert (Focus Blast) vs Swampert (2v1 with bait)

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

134.29 Def flips Forretress (Shadow) (Bug Bite) (0v0) [2406 IVs]
131.73 Def flips Forretress (Shadow) (Bug Bite) (0v0) [3470 IVs]

Member IVs (2)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
0/15/9 👑	162.53	141.73	166	#216	+4	-8.4	+1.0	-6.1
0/15/8	162.53	141.73	165	#498	+0	-9.7	-2.3	-5.2

Malamar (Shadow) Bulk · def≥141.23 (63 IV spreads) (−4024 vs General (def-sacrificing spreads excluded))

Clears 170 anchors across 7 shield scenarios, covering Ampharos, Bellibolt, Corviknight, Shadow Corviknight, +26 more. Bulkpoint(s) vs Malamar (Shadow) (7 scenario flips).

129.62 Def + 167 HP for Tinkaton (Play Rough) vs Tinkaton (1v1)
129.73 Def + 167 HP for Tinkaton (Bulldoze) vs Tinkaton (1v1)
129.74 Def + 168 HP for Tinkaton (Flash Cannon) vs Tinkaton (1v1)
130.79 Def + 167 HP for Tinkaton (Gigaton Hammer) vs Tinkaton (1v1)
136.82 Def + 169 HP for Tinkaton (Rock Smash) vs Tinkaton (1v1 no bait)
136.82 Def + 167 HP for Tinkaton (Heavy Slam) vs Tinkaton (1v1 no bait)
127.98 Def + 164 HP for Corviknight (Payback) vs Corviknight (0v1, 1v1, 1v2)
129.21 Def + 163 HP for Corviknight (Sky Attack) vs Corviknight (0v1 with bait)
129.80 Def + 163 HP for Corviknight (Iron Head) vs Corviknight (0v1 with bait)
130.04 Def + 164 HP for Corviknight (Air Cutter) vs Corviknight (0v1 with bait)
128.54 Def + 167 HP for Shadow Corviknight (Payback) vs Shadow Corviknight (1v1 with bait)
128.66 Def + 167 HP for Shadow Corviknight (Sky Attack) vs Shadow Corviknight (1v1 with bait)
129.31 Def + 168 HP for Shadow Corviknight (Iron Head) vs Shadow Corviknight (1v1 with bait)
130.75 Def + 168 HP for Shadow Corviknight (Air Cutter) vs Shadow Corviknight (1v1 with bait)
141.10 Def + 167 HP for Shadow Corviknight (Steel Wing) vs Shadow Corviknight (1v1 with bait)
127.84 Def + 158 HP for Melmetal (Dynamic Punch) vs Melmetal (0v1, 1v1, 1v2)
127.94 Def + 158 HP for Melmetal (Superpower) vs Melmetal (0v1, 1v1, 1v2)
128.00 Def + 159 HP for Melmetal (Flash Cannon) vs Melmetal (0v1, 1v1, 1v2)
128.20 Def + 158 HP for Melmetal (Hyper Beam) vs Melmetal (0v1, 1v1, 1v2)
128.20 Def + 160 HP for Melmetal (Rock Slide) vs Melmetal (0v1, 1v1, 1v2)
128.93 Def + 158 HP for Melmetal (Thunderbolt) vs Melmetal (0v1, 1v1, 1v2)
129.14 Def + 161 HP for Melmetal (Double Iron Bash) vs Melmetal (0v1, 1v1, 1v2)
127.94 Def + 166 HP for Mimikyu (Shadow Sneak) vs Mimikyu (1v0)
128.83 Def + 166 HP for Mimikyu (Play Rough) vs Mimikyu (1v0)
129.72 Def + 166 HP for Mimikyu (Thunder) vs Mimikyu (1v0)
133.37 Def + 162 HP for Snorlax (Hyper Beam) vs Snorlax (0v0)
133.51 Def + 161 HP for Snorlax (Earthquake) vs Snorlax (0v0)
134.30 Def + 161 HP for Snorlax (Skull Bash) vs Snorlax (0v0)
134.37 Def + 162 HP for Snorlax (Outrage) vs Snorlax (0v0)
134.80 Def + 162 HP for Snorlax (Superpower) vs Snorlax (0v0)
135.59 Def + 165 HP for Snorlax (Lick) vs Snorlax (0v0)
135.59 Def + 165 HP for Snorlax (Psywave) vs Snorlax (0v0)
135.59 Def + 161 HP for Snorlax (Body Slam) vs Snorlax (0v0)
136.37 Def + 165 HP for Snorlax (Heavy Slam) vs Snorlax (0v0)
127.80 Def + 161 HP for Shadow Feraligatr (Crunch) vs Shadow Feraligatr (1v2)
128.15 Def + 160 HP for Shadow Feraligatr (Hydro Cannon) vs Shadow Feraligatr (1v2)
128.26 Def + 160 HP for Shadow Feraligatr (Hydro Pump) vs Shadow Feraligatr (1v2)
128.43 Def + 160 HP for Shadow Feraligatr (Ice Beam) vs Shadow Feraligatr (1v2)
127.77 Def + 163 HP for Guzzlord (Crunch) vs Guzzlord (1v1 with bait)
127.88 Def + 163 HP for Guzzlord (Sludge Bomb) vs Guzzlord (1v1 with bait)
129.34 Def + 163 HP for Guzzlord (Dragon Claw) vs Guzzlord (1v1 with bait)
129.68 Def + 163 HP for Guzzlord (Brutal Swing) vs Guzzlord (1v1 with bait)
127.75 Def for Skeledirge (Flamethrower) vs Skeledirge (0v0)
127.75 Def for Skeledirge (Shadow Ball) vs Skeledirge (0v0)
127.88 Def for Skeledirge (Blast Burn) vs Skeledirge (0v0)
128.17 Def for Lapras (Hydro Pump) vs Lapras (2v1, 2v2)
128.34 Def for Lapras (Blizzard) vs Lapras (2v1, 2v2)
128.49 Def for Lapras (Dragon Pulse) vs Lapras (2v1, 2v2)
128.49 Def for Lapras (Surf) vs Lapras (2v1, 2v2)
128.62 Def for Lapras (Sparkling Aria) vs Lapras (2v1, 2v2)
128.65 Def for Lapras (Skull Bash) vs Lapras (2v1, 2v2)
128.84 Def for Lapras (Ice Beam) vs Lapras (2v1, 2v2)
130.63 Def for Lapras (Psywave) vs Lapras (2v1, 2v2)
128.16 Def + 163 HP for Shadow Lapras (Blizzard) vs Shadow Lapras (1v1 with bait)
128.17 Def + 163 HP for Shadow Lapras (Skull Bash) vs Shadow Lapras (1v1 with bait)
128.26 Def + 163 HP for Shadow Lapras (Ice Beam) vs Shadow Lapras (1v1 with bait)
128.37 Def + 163 HP for Shadow Lapras (Hydro Pump) vs Shadow Lapras (1v1 with bait)
128.62 Def + 163 HP for Shadow Lapras (Sparkling Aria) vs Shadow Lapras (1v1 with bait)
128.84 Def + 163 HP for Shadow Lapras (Dragon Pulse) vs Shadow Lapras (1v1 with bait)
128.84 Def + 163 HP for Shadow Lapras (Surf) vs Shadow Lapras (1v1 with bait)
141.09 Def + 163 HP for Shadow Lapras (Ice Shard) vs Shadow Lapras (1v1 with bait)
128.13 Def + 161 HP for Alolan Ninetales (Dazzling Gleam) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.13 Def + 161 HP for Alolan Ninetales (Ice Beam) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.24 Def + 161 HP for Alolan Ninetales (Blizzard) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.43 Def + 161 HP for Alolan Ninetales (Chilling Water) vs Alolan Ninetales (0v0, 0v1, 2v1)
128.90 Def + 161 HP for Alolan Ninetales (Charm) vs Alolan Ninetales (0v0, 2v1)
128.90 Def + 161 HP for Alolan Ninetales (Weather Ball (Ice)) vs Alolan Ninetales (0v0, 0v1, 2v1)
130.05 Def + 161 HP for Alolan Ninetales (Psyshock) vs Alolan Ninetales (0v0, 0v1, 2v1)
127.81 Def + 169 HP for Shadow Dusknoir (Shadow Ball) vs Shadow Dusknoir (0v0)
128.06 Def + 169 HP for Shadow Dusknoir (Psychic) vs Shadow Dusknoir (0v0)
128.06 Def + 169 HP for Shadow Dusknoir (Dynamic Punch) vs Shadow Dusknoir (0v0)
128.06 Def + 169 HP for Shadow Dusknoir (Poltergeist) vs Shadow Dusknoir (0v0)
129.09 Def + 169 HP for Shadow Dusknoir (Ominous Wind) vs Shadow Dusknoir (0v0)
129.21 Def + 169 HP for Shadow Dusknoir (Dark Pulse) vs Shadow Dusknoir (0v0)
129.32 Def + 168 HP for Shadow Dusknoir (Shadow Punch) vs Shadow Dusknoir (0v0)
128.64 Def for Shadow Giratina Altered (Ancient Power) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Dragon Breath) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Shadow Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Shadow Sneak) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Shadow Force) vs Shadow Giratina (Altered) (1v0, 1v1)
128.64 Def for Shadow Giratina Altered (Dragon Claw) vs Shadow Giratina (Altered) (1v0, 1v1)
127.73 Def + 162 HP for Regidrago (Hyper Beam) vs Regidrago (1v0)
127.88 Def + 162 HP for Regidrago (Vise Grip) vs Regidrago (1v0)
128.27 Def + 162 HP for Regidrago (Breaking Swipe) vs Regidrago (1v0)
128.77 Def + 162 HP for Regidrago (Outrage) vs Regidrago (1v0)
129.19 Def + 162 HP for Regidrago (Dragon Pulse) vs Regidrago (1v0)
129.19 Def + 162 HP for Regidrago (Dragon Energy) vs Regidrago (1v0)
127.81 Def for Cresselia (Moonblast) vs Cresselia (1v1)
127.81 Def for Cresselia (Grass Knot) vs Cresselia (1v1)
128.88 Def + 158 HP for Cresselia (Future Sight) vs Cresselia (1v1)
134.06 Def + 159 HP for Alolan Muk (Sludge Wave) vs Alolan Muk (2v1, 2v2)
134.06 Def + 163 HP for Alolan Muk (Brutal Swing) vs Alolan Muk (2v1, 2v2)
134.60 Def + 163 HP for Alolan Muk (Gunk Shot) vs Alolan Muk (2v1, 2v2)
135.65 Def + 163 HP for Alolan Muk (Dark Pulse) vs Alolan Muk (2v1, 2v2)
136.04 Def + 163 HP for Alolan Muk (Ice Punch) vs Alolan Muk (2v1, 2v2)
136.50 Def + 163 HP for Alolan Muk (Poison Jab) vs Alolan Muk (2v1, 2v2)
137.65 Def + 163 HP for Alolan Muk (Acid Spray) vs Alolan Muk (2v1, 2v2)
137.45 Def + 165 HP for Talonflame (Brave Bird) vs Talonflame (1v2)
137.71 Def + 171 HP for Talonflame (Fire Spin) vs Talonflame (1v2)
138.82 Def + 164 HP for Talonflame (Hurricane) vs Talonflame (1v2)
139.10 Def + 165 HP for Talonflame (Incinerate) vs Talonflame (1v2)
139.10 Def + 165 HP for Talonflame (Fire Blast) vs Talonflame (1v2)
139.10 Def + 165 HP for Talonflame (Fly) vs Talonflame (1v2)
140.30 Def + 165 HP for Talonflame (Flame Charge) vs Talonflame (1v2)
132.79 Def + 159 HP for Shadow Walrein (Earthquake) vs Shadow Walrein (2v2 with bait)
132.79 Def + 159 HP for Shadow Walrein (Water Pulse) vs Shadow Walrein (2v2 with bait)
133.25 Def + 158 HP for Shadow Walrein (Blizzard) vs Shadow Walrein (2v2 with bait)
134.19 Def + 159 HP for Shadow Walrein (Icicle Spear) vs Shadow Walrein (2v2 with bait)
136.11 Def + 161 HP for Shadow Walrein (Frost Breath) vs Shadow Walrein (2v2 with bait)
136.11 Def + 161 HP for Shadow Walrein (Waterfall) vs Shadow Walrein (2v2 with bait)
136.11 Def + 161 HP for Shadow Walrein (Powder Snow) vs Shadow Walrein (2v2 with bait)
128.71 Def + 158 HP for Deoxys Defense (Thunderbolt) vs Deoxys (Defense) (0v0)
128.89 Def + 158 HP for Deoxys Defense (Psycho Boost) vs Deoxys (Defense) (0v0)
127.80 Def + 162 HP for Shadow Steelix (Earthquake) vs Shadow Steelix (1v1, 1v2)
127.99 Def + 162 HP for Shadow Steelix (Crunch) vs Shadow Steelix (1v1, 1v2)
129.59 Def + 162 HP for Shadow Steelix (Heavy Slam) vs Shadow Steelix (1v1, 1v2)
129.92 Def + 163 HP for Shadow Steelix (Breaking Swipe) vs Shadow Steelix (1v1, 1v2)
131.65 Def + 162 HP for Shadow Steelix (Psychic Fangs) vs Shadow Steelix (1v1, 1v2)
127.81 Def + 162 HP for Toucannon (Flash Cannon) vs Toucannon (0v1)
128.07 Def + 163 HP for Toucannon (Rock Blast) vs Toucannon (0v1)
128.50 Def + 161 HP for Toucannon (Beak Blast) vs Toucannon (0v1)
128.75 Def + 162 HP for Toucannon (Drill Peck) vs Toucannon (0v1)
129.67 Def + 166 HP for Toucannon (Rock Smash) vs Toucannon (0v1)
129.67 Def + 166 HP for Toucannon (Peck) vs Toucannon (0v1)
127.90 Def + 166 HP for Primarina (Hydro Pump) vs Primarina (1v1)
128.17 Def + 167 HP for Primarina (Disarming Voice) vs Primarina (1v1)
128.62 Def + 166 HP for Primarina (Hydro Cannon) vs Primarina (1v1)
128.62 Def + 166 HP for Primarina (Sparkling Aria) vs Primarina (1v1)
128.75 Def + 167 HP for Primarina (Psychic) vs Primarina (1v1)
128.97 Def + 167 HP for Primarina (Moonblast) vs Primarina (1v1)
131.84 Def + 169 HP for Primarina (Waterfall) vs Primarina (1v1)
131.84 Def + 169 HP for Primarina (Charm) vs Primarina (1v1)
127.71 Def + 167 HP for Ampharos (Dragon Pulse) vs Ampharos (2v2)
127.71 Def + 167 HP for Ampharos (Focus Blast) vs Ampharos (2v2)
128.11 Def + 168 HP for Ampharos (Trailblaze) vs Ampharos (2v2)
128.74 Def + 168 HP for Ampharos (Thunder) vs Ampharos (2v2)
128.74 Def + 168 HP for Ampharos (Zap Cannon) vs Ampharos (2v2)
129.23 Def + 168 HP for Ampharos (Power Gem) vs Ampharos (2v2)
129.44 Def + 168 HP for Ampharos (Thunder Punch) vs Ampharos (2v2)
130.08 Def + 169 HP for Ampharos (Brutal Swing) vs Ampharos (2v2)
139.69 Def for Ampharos (Volt Switch) vs Ampharos (2v2)
127.94 Def for Shadow Cradily (Rock Slide) vs Shadow Cradily (1v1 with bait)
127.94 Def for Shadow Cradily (Rock Tomb) vs Shadow Cradily (1v1 with bait)
128.49 Def for Shadow Cradily (Grass Knot) vs Shadow Cradily (1v1 with bait)
128.54 Def for Shadow Cradily (Bulldoze) vs Shadow Cradily (1v1 with bait)
128.77 Def for Shadow Cradily (Stone Edge) vs Shadow Cradily (1v1 with bait)
131.35 Def for Shadow Cradily (Acid) vs Shadow Cradily (1v1 with bait)
131.35 Def for Shadow Cradily (Bullet Seed) vs Shadow Cradily (1v1 with bait)
128.24 Def for Shadow Talonflame (Fire Blast) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame (Flame Charge) vs Shadow Talonflame (0v0)
128.48 Def for Shadow Talonflame (Brave Bird) vs Shadow Talonflame (0v0)
129.10 Def for Shadow Talonflame (Hurricane) vs Shadow Talonflame (0v0)
129.50 Def for Shadow Talonflame (Fly) vs Shadow Talonflame (0v0)
130.63 Def for Shadow Talonflame (Incinerate) vs Shadow Talonflame (0v0)
128.05 Def + 162 HP for Bellibolt (Discharge) vs Bellibolt (0v0)
128.31 Def + 166 HP for Bellibolt (Sucker Punch) vs Bellibolt (0v0)
128.88 Def + 162 HP for Bellibolt (Zap Cannon) vs Bellibolt (0v0)
129.54 Def + 163 HP for Bellibolt (Parabolic Charge) vs Bellibolt (0v0)
136.13 Def + 169 HP for Miltank (High Horsepower) vs Miltank (2v1, 2v2)
137.30 Def + 169 HP for Miltank (Ice Beam) vs Miltank (2v1, 2v2)
138.03 Def + 168 HP for Miltank (Body Slam) vs Miltank (2v1, 2v2)
138.26 Def + 170 HP for Miltank (Gyro Ball) vs Miltank (2v1, 2v2)
138.26 Def + 170 HP for Miltank (Thunderbolt) vs Miltank (2v1, 2v2)
139.05 Def + 170 HP for Miltank (Stomp) vs Miltank (2v1, 2v2)
129.95 Def + 158 HP for Shadow Forretress (Earthquake) vs Shadow Forretress (1v1, 2v2)
130.42 Def + 156 HP for Shadow Forretress (Rock Tomb) vs Shadow Forretress (1v1, 2v2)
130.87 Def + 156 HP for Shadow Forretress (Sand Tomb) vs Shadow Forretress (1v1, 2v2)
131.87 Def + 170 HP for Shadow Forretress (Heavy Slam) vs Shadow Forretress (1v1, 2v2)
134.86 Def for Shadow Forretress (Mirror Shot) vs Shadow Forretress (1v1 no bait)
141.23 Def + 166 HP for Shadow Malamar (Hyper Beam) vs Shadow Malamar (1v1 with bait)

Anchors we get for free (14 cleared by every IV in this tier despite no cutoff on the relevant axis)

161.33 Atk for Empoleon (Focus Blast) vs Empoleon (1v2 with bait)
162.15 Atk for Rillaboom (Focus Blast) vs Rillaboom (2v0)
161.60 Atk for Shadow Giratina Altered (Brutal Swing) vs Shadow Giratina (Altered) (1v1)
161.58 Atk for Ninetales (Focus Blast) vs Ninetales (0v0)
161.75 Atk for Talonflame (Focus Blast) vs Talonflame (0v1)
161.57 Atk for Annihilape (Volt Switch) vs Annihilape (1v1)
161.59 Atk for Shadow Empoleon (Brutal Swing) vs Shadow Empoleon (0v1 no bait)
161.81 Atk for Shadow Empoleon (Focus Blast) vs Shadow Empoleon (0v1 no bait)
162.17 Atk for Shadow Feraligatr (Brutal Swing) vs Shadow Feraligatr (0v1 no bait)
162.22 Atk for Shadow Feraligatr (Volt Switch) vs Shadow Feraligatr (0v1 no bait)
162.53 Atk for Shadow Feraligatr (Focus Blast) vs Shadow Feraligatr (0v1 no bait)
162.48 Atk for Virizion (Focus Blast) vs Virizion (2v0)
162.07 Atk for Swampert (Brutal Swing) vs Swampert (2v1 with bait)
162.34 Atk for Swampert (Focus Blast) vs Swampert (2v1 with bait)

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

134.29 Def flips Forretress (Shadow) (Bug Bite) (0v0) [2406 IVs]
131.73 Def flips Forretress (Shadow) (Bug Bite) (0v0) [3470 IVs]

Member IVs (63)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
0/15/9 👑	162.53	141.73	166	#216	+4	-8.4	+1.0	-6.1
0/14/1 👑	164.35	142.54	162	#376	+0	-8.1	+0.9	-9.5
0/14/7 👑	163.14	141.49	165	#381	+0	-9.0	-2.7	-4.6
0/15/2 👑	163.75	142.80	162	#403	+0	-8.2	-0.1	-10.4
0/15/3 👑	163.75	142.80	162	#404	+0	-8.2	-0.1	-10.4
1/15/4 👑	163.92	142.27	163	#415	+0	-10.1	-0.1	-5.9
0/15/6 👑	163.14	142.27	164	#449	+0	-9.2	-4.1	-4.8
0/14/4	163.75	142.02	163	#455	+0	-10.3	-0.6	-6.0
0/15/8	162.53	141.73	165	#498	+0	-9.7	-2.3	-5.2
0/13/5 👑	163.75	141.24	164	#558	+0	-10.9	-1.2	-8.5
2/15/5 👑	164.07	141.73	163	#610	+0	-10.1	-2.0	-6.6
1/14/2 👑	164.53	142.02	162	#614	+0	-10.0	-2.3	-9.0
1/14/4	163.92	141.49	163	#624	+0	-10.5	-2.0	-7.2
1/14/5	163.92	141.49	163	#625	+0	-10.5	-2.0	-7.2
1/15/6 👑	163.30	141.73	164	#679	+0	-10.7	-5.8	-5.4
1/15/7 👑	163.30	141.73	164	#680	+0	-10.7	-5.8	-5.4
0/15/0 👑	164.35	143.32	161	#683	+0	-9.3	-6.7	-10.1
1/15/3	163.92	142.27	162	#703	+0	-10.0	-3.1	-9.9
0/14/6	163.14	141.49	164	#713	+0	-11.1	-6.0	-5.7
0/14/2	163.75	142.02	162	#762	+0	-10.3	-3.6	-10.0
0/14/3	163.75	142.02	162	#763	+0	-10.3	-3.6	-10.0
2/14/3 👑	164.69	141.49	162	#767	+0	-11.6	-3.3	-9.7
1/15/1 👑	164.53	142.80	161	#797	+0	-10.4	-6.9	-10.4
0/14/0	164.35	142.54	161	#840	+0	-10.7	-7.2	-10.6
0/15/4	163.14	142.27	163	#845	+0	-10.6	-5.7	-6.3
0/15/5	163.14	142.27	163	#846	+0	-10.6	-5.7	-6.3
0/13/1	164.35	141.77	162	#892	+0	-11.9	-4.2	-9.7
0/13/2	164.35	141.77	162	#893	+0	-11.9	-4.2	-9.7
0/15/7	162.53	141.73	164	#937	+0	-11.8	-6.4	-6.2
0/15/1	163.75	142.80	161	#959	+0	-10.8	-8.3	-11.4
1/14/3	163.92	141.49	162	#1043	+0	-12.5	-5.0	-10.7
2/15/4	164.07	141.73	162	#1048	+0	-12.1	-4.9	-10.6
1/15/5	163.30	141.73	163	#1100	+0	-10.6	-7.5	-6.8
0/13/4	163.75	141.24	163	#1105	+0	-10.8	-9.4	-10.4
0/14/5	163.14	141.49	163	#1183	+0	-11.0	-7.7	-7.6
2/15/2 👑	164.69	142.27	161	#1201	+0	-12.5	-9.3	-9.9
3/15/0 👑	165.46	142.27	160	#1437	+0	-18.1	-12.3	-10.5
1/13/2	164.53	141.24	162	#1505	+0	-13.1	-10.9	-11.9
1/13/3	164.53	141.24	162	#1506	+0	-13.1	-10.9	-11.9
1/15/0	164.53	142.80	160	#1578	+0	-18.3	-8.2	-11.5
1/15/2	163.92	142.27	161	#1604	+0	-13.4	-11.2	-10.9
2/14/0	165.30	142.02	160	#1804	+0	-18.4	-12.6	-14.5
0/13/3	163.75	141.24	162	#1811	+0	-13.5	-12.3	-12.9
1/14/1	164.53	142.02	161	#1847	+0	-18.5	-12.4	-10.0
1/13/0 👑	165.13	141.77	161	#1889	+0	-19.5	-13.1	-13.0
0/12/0	164.96	141.50	161	#1933	+0	-19.8	-13.3	-13.1
2/15/0	164.69	142.27	160	#1938	+0	-18.6	-12.7	-10.9
2/15/1	164.69	142.27	160	#1939	+0	-18.6	-12.7	-10.9
3/15/3	164.84	141.73	161	#2034	+0	-19.8	-13.3	-13.0
2/13/1 👑	165.30	141.24	161	#2266	+0	-19.9	-13.2	-15.0
… 13 more not rendered (top 50 by avg rank shown)

Deoxys (Defense) Atk · atk≥171.32 (160 IV spreads) (−3927 vs General (atk-sacrificing spreads excluded))

Clears 46 anchors across 8 shield scenarios, covering Annihilape, Bellibolt, Blastoise, Clefable, +19 more. Atk breakpoint(s) vs Deoxys (Defense) (1 scenario flip).

161.33 Atk for Empoleon (Focus Blast) vs Empoleon (1v2 with bait)
166.72 Atk for Jellicent (Brutal Swing) vs Jellicent (1v2)
166.93 Atk for Jellicent (Focus Blast) vs Jellicent (1v2)
162.15 Atk for Rillaboom (Focus Blast) vs Rillaboom (2v0)
164.05 Atk for Rillaboom (Brutal Swing) vs Rillaboom (2v0)
168.13 Atk for Rillaboom (Volt Switch) vs Rillaboom (2v0)
169.90 Atk for Dondozo (Focus Blast) vs Dondozo (0v0)
161.60 Atk for Shadow Giratina Altered (Brutal Swing) vs Shadow Giratina (Altered) (1v1)
167.75 Atk for Shadow Giratina Altered (Focus Blast) vs Shadow Giratina (Altered) (2v1)
168.77 Atk for Regidrago (Focus Blast) vs Regidrago (2v1 with bait)
169.95 Atk for Regidrago (Brutal Swing) vs Regidrago (2v1 with bait)
161.58 Atk for Ninetales (Focus Blast) vs Ninetales (0v0)
163.01 Atk for Cresselia (Brutal Swing) vs Cresselia (0v0)
170.02 Atk for Cresselia (Focus Blast) vs Cresselia (0v0)
170.78 Atk for Cresselia (Volt Switch) vs Cresselia (0v0)
163.09 Atk for Clefable (Focus Blast) vs Clefable (1v0)
161.75 Atk for Talonflame (Focus Blast) vs Talonflame (0v1)
163.52 Atk for Talonflame (Volt Switch) vs Talonflame (0v1)
171.32 Atk for Deoxys Defense (Brutal Swing) vs Deoxys (Defense) (1v1)
166.56 Atk for Steelix (Brutal Swing) vs Steelix (1v0)
167.51 Atk for Steelix (Volt Switch) vs Steelix (1v0)
167.95 Atk for Steelix (Focus Blast) vs Steelix (1v0)
169.34 Atk for Shadow Cresselia (Volt Switch) vs Shadow Cresselia (1v1)
170.46 Atk for Shadow Cresselia (Brutal Swing) vs Shadow Cresselia (1v1)
171.04 Atk for Shadow Cresselia (Focus Blast) vs Shadow Cresselia (1v1)
170.09 Atk for Bellibolt (Focus Blast) vs Bellibolt (1v0)
170.49 Atk for Bellibolt (Brutal Swing) vs Bellibolt (1v0)
161.57 Atk for Annihilape (Volt Switch) vs Annihilape (1v1)
163.25 Atk for Annihilape (Brutal Swing) vs Annihilape (1v1)
163.92 Atk for Annihilape (Focus Blast) vs Annihilape (1v1)
161.59 Atk for Shadow Empoleon (Brutal Swing) vs Shadow Empoleon (0v1 no bait)
161.81 Atk for Shadow Empoleon (Focus Blast) vs Shadow Empoleon (0v1 no bait)
162.17 Atk for Shadow Feraligatr (Brutal Swing) vs Shadow Feraligatr (0v1 no bait)
162.22 Atk for Shadow Feraligatr (Volt Switch) vs Shadow Feraligatr (0v1 no bait)
162.53 Atk for Shadow Feraligatr (Focus Blast) vs Shadow Feraligatr (0v1 no bait)
166.48 Atk for Forretress (Focus Blast) vs Forretress (2v2 no bait)
167.02 Atk for Forretress (Volt Switch) vs Forretress (2v2 no bait)
170.84 Atk for Shadow Malamar (Brutal Swing) vs Shadow Malamar (2v2 no bait)
171.21 Atk for Shadow Malamar (Volt Switch) vs Shadow Malamar (2v2 no bait)
171.31 Atk for Shadow Malamar (Focus Blast) vs Shadow Malamar (2v2 no bait)
162.48 Atk for Virizion (Focus Blast) vs Virizion (2v0)
164.37 Atk for Shadow Lapras (Volt Switch) vs Shadow Lapras (2v2)
164.89 Atk for Shadow Lapras (Focus Blast) vs Shadow Lapras (2v1, 2v2)
163.86 Atk for Blastoise (Focus Blast) vs Blastoise (0v0)
162.07 Atk for Swampert (Brutal Swing) vs Swampert (2v1 with bait)
162.34 Atk for Swampert (Focus Blast) vs Swampert (2v1 with bait)

Anchors we get for free (39 cleared by every IV in this tier despite no cutoff on the relevant axis)

127.98 Def + 168 HP for Corviknight bulk (Payback) vs Corviknight (0v1 with bait)
127.84 Def + 161 HP for Melmetal bulk (Dynamic Punch) vs Melmetal (0v1 with bait)
127.94 Def + 161 HP for Melmetal bulk (Superpower) vs Melmetal (0v1 with bait)
128.00 Def + 161 HP for Melmetal bulk (Flash Cannon) vs Melmetal (0v1 with bait)
128.20 Def + 161 HP for Melmetal bulk (Hyper Beam) vs Melmetal (0v1 with bait)
128.20 Def + 161 HP for Melmetal bulk (Rock Slide) vs Melmetal (0v1 with bait)
127.94 Def + 171 HP for Mimikyu bulk (Shadow Sneak) vs Mimikyu (1v0)
127.80 Def + 161 HP for Shadow Feraligatr bulk (Crunch) vs Shadow Feraligatr (1v2)
128.15 Def + 161 HP for Shadow Feraligatr bulk (Hydro Cannon) vs Shadow Feraligatr (1v2)
127.77 Def + 168 HP for Guzzlord bulk (Crunch) vs Guzzlord (1v1 with bait)
127.88 Def + 168 HP for Guzzlord bulk (Sludge Bomb) vs Guzzlord (1v1 with bait)
127.75 Def for Skeledirge bulk (Flamethrower) vs Skeledirge (0v0)
127.75 Def for Skeledirge bulk (Shadow Ball) vs Skeledirge (0v0)
127.88 Def for Skeledirge bulk (Blast Burn) vs Skeledirge (0v0)
128.17 Def for Lapras bulk (Hydro Pump) vs Lapras (2v1, 2v2)
128.16 Def + 168 HP for Shadow Lapras bulk (Blizzard) vs Shadow Lapras (1v1 with bait)
128.17 Def + 168 HP for Shadow Lapras bulk (Skull Bash) vs Shadow Lapras (1v1 with bait)
128.13 Def + 161 HP for Alolan Ninetales bulk (Dazzling Gleam) vs Alolan Ninetales (0v0, 2v1)
128.13 Def + 161 HP for Alolan Ninetales bulk (Ice Beam) vs Alolan Ninetales (0v0, 2v1)
127.73 Def + 163 HP for Regidrago bulk (Hyper Beam) vs Regidrago (1v0)
127.88 Def + 163 HP for Regidrago bulk (Vise Grip) vs Regidrago (1v0)
127.81 Def for Cresselia bulk (Moonblast) vs Cresselia (1v1)
127.81 Def for Cresselia bulk (Grass Knot) vs Cresselia (1v1)
127.80 Def + 163 HP for Shadow Steelix bulk (Earthquake) vs Shadow Steelix (1v1, 1v2)
127.99 Def + 163 HP for Shadow Steelix bulk (Crunch) vs Shadow Steelix (1v1, 1v2)
127.81 Def + 166 HP for Toucannon bulk (Flash Cannon) vs Toucannon (0v1)
128.07 Def + 166 HP for Toucannon bulk (Rock Blast) vs Toucannon (0v1)
127.90 Def + 170 HP for Primarina bulk (Hydro Pump) vs Primarina (1v1)
128.17 Def + 170 HP for Primarina bulk (Disarming Voice) vs Primarina (1v1)
127.71 Def + 170 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (2v2)
127.71 Def + 170 HP for Ampharos bulk (Focus Blast) vs Ampharos (2v2)
128.11 Def + 170 HP for Ampharos bulk (Trailblaze) vs Ampharos (2v2)
127.94 Def for Shadow Cradily bulk (Rock Slide) vs Shadow Cradily (1v1 with bait)
127.94 Def for Shadow Cradily bulk (Rock Tomb) vs Shadow Cradily (1v1 with bait)
128.05 Def + 166 HP for Bellibolt bulk (Discharge) vs Bellibolt (0v0)
127.81 Def + 173 HP for Shadow Dusknoir bulk (Shadow Ball) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Psychic) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Dynamic Punch) vs Shadow Dusknoir (0v0)
128.06 Def + 173 HP for Shadow Dusknoir bulk (Poltergeist) vs Shadow Dusknoir (0v0)

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

161.45 Atk flips Annihilape (Close Combat+Rage Fist) (2v1) [4093 IVs]
165.91 Atk flips Forretress (Bug Bite) (1v1 with bait) [2913 IVs]
164.74 Atk flips Ampharos (0v0) [3508 IVs]
168.83 Atk flips Forretress (Bug Bite) (1v1 with bait) [1080 IVs]

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

vs Forretress (Bug Bite) (1v1)

Member IVs (160)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
14/4/5 👑	171.35	131.75	161	#2921	+0	-35.7	-18.5	-15.8
15/6/4 👑	171.45	132.76	160	#2934	+0	-34.0	-18.9	-15.6
9/0/0 👑	171.37	131.64	161	#3015	+0	-36.6	-18.6	-15.9
14/5/4	171.35	132.51	160	#3022	+0	-34.7	-19.2	-15.9
15/7/3 👑	171.45	133.52	159	#3086	+0	-37.6	-18.2	-14.9
11/2/0 👑	171.65	132.21	160	#3164	+0	-37.7	-18.9	-15.7
15/5/2 👑	172.11	132.51	159	#3202	+0	-38.4	-18.4	-16.0
11/0/3 👑	171.65	130.67	162	#3206	+0	-37.0	-22.6	-13.9
12/3/0	171.78	132.49	159	#3222	+0	-38.6	-18.4	-16.1
14/6/2	171.35	133.27	159	#3242	+0	-38.3	-18.3	-15.0
13/2/3 👑	171.90	131.22	161	#3329	+0	-37.6	-23.3	-16.0
10/1/0	171.51	131.93	160	#3330	+0	-38.0	-19.3	-16.4
15/5/4	171.45	132.00	160	#3356	+0	-38.1	-19.5	-16.4
15/5/5	171.45	132.00	160	#3357	+0	-38.1	-19.5	-16.4
14/4/1	172.01	132.26	159	#3367	+0	-38.8	-18.7	-16.6
14/4/2	172.01	132.26	159	#3368	+0	-38.8	-18.7	-16.6
14/3/6 👑	171.35	130.99	162	#3372	+0	-37.2	-23.0	-14.6
15/6/3	171.45	132.76	159	#3388	+0	-38.4	-18.9	-16.6
14/0/10 👑	171.35	128.70	165	#3423	+0	-36.7	-28.8	-16.5
12/2/1 👑	171.78	131.72	160	#3443	+0	-40.3	-19.2	-16.4
13/2/0 👑	172.55	131.72	159	#3460	+0	-37.2	-21.3	-16.0
15/2/8 👑	171.45	129.73	163	#3475	+0	-36.8	-24.8	-16.1
15/2/9 👑	171.45	129.73	163	#3476	+0	-36.8	-24.8	-16.1
14/5/2	171.35	132.51	159	#3483	+0	-39.0	-19.0	-16.9
14/5/3	171.35	132.51	159	#3484	+0	-39.0	-19.0	-16.9
12/1/3	171.78	130.95	161	#3486	+0	-38.5	-23.7	-16.0
10/0/1	171.51	131.15	161	#3498	+0	-37.7	-24.0	-16.6
15/4/6 👑	171.45	131.24	161	#3528	+0	-37.7	-23.9	-16.6
14/7/1 👑	171.35	134.04	158	#3535	+0	-39.2	-19.3	-15.8
13/3/1	171.90	131.99	159	#3563	+0	-39.0	-21.4	-16.7
15/1/10 👑	171.45	128.97	164	#3585	+0	-37.1	-27.3	-16.7
14/1/9 👑	171.35	129.47	164	#3599	+0	-36.9	-28.7	-16.7
14/0/7 👑	172.01	129.20	163	#3607	+0	-37.8	-27.7	-16.6
12/1/0 👑	172.42	131.44	160	#3611	+0	-41.3	-20.0	-16.7
14/4/4	171.35	131.75	160	#3618	+0	-40.7	-19.9	-17.1
14/3/5	171.35	130.99	161	#3645	+0	-38.8	-24.5	-16.7
14/3/3 👑	172.01	131.49	160	#3663	+0	-41.7	-20.0	-17.2
14/2/4 👑	172.01	130.73	161	#3666	+0	-41.6	-23.9	-15.9
12/0/4 👑	171.78	130.18	162	#3673	+0	-38.2	-25.1	-17.7
13/1/1 👑	172.55	130.95	160	#3678	+0	-38.5	-24.8	-15.9
14/1/5 👑	172.01	129.96	162	#3688	+0	-38.6	-25.3	-17.6
11/1/0	171.65	131.44	160	#3693	+0	-41.9	-20.1	-17.3
11/1/1	171.65	131.44	160	#3694	+0	-41.9	-20.1	-17.3
11/0/2	171.65	130.67	161	#3695	+0	-41.7	-24.0	-16.0
15/6/1 👑	172.11	133.27	158	#3700	+0	-39.2	-21.7	-16.3
15/5/3	171.45	132.00	159	#3701	+0	-39.3	-22.0	-17.4
15/3/1 👑	172.77	131.49	159	#3738	+0	-38.6	-24.4	-16.9
15/4/2	172.11	131.75	159	#3739	+0	-41.2	-21.6	-17.3
15/4/3	172.11	131.75	159	#3740	+0	-41.2	-21.6	-17.3
14/0/9	171.35	128.70	164	#3744	+0	-37.9	-28.5	-17.4
… 110 more not rendered (top 50 by avg rank shown)

General · atk≥161.33, def≥127.71 (4087 IV spreads)

Clears 3 anchors across 2 shield scenarios, covering Ampharos, Empoleon. Floor across 24 atk breakpoint opponents + 31 bulkpoint opponents. Clears the easiest anchor for every opponent.

161.33 Atk for Empoleon (Focus Blast) vs Empoleon (1v2 with bait)
127.71 Def + 170 HP for Ampharos bulk (Dragon Pulse) vs Ampharos (2v2)
127.71 Def + 170 HP for Ampharos bulk (Focus Blast) vs Ampharos (2v2)

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

vs Shadow Giratina (Altered) (1v1)

Member IVs (4087)

IV	Atk	Def	HP	Avg rank	Net flips	0v0 Δ	1v1 Δ	2v2 Δ
0/10/15 👑	162.53	137.88	171	#1	+3	-2.9	+9.5	+1.8
1/9/15 👑	163.30	137.11	171	#2	+4	-2.9	+8.4	-0.3
1/8/13 👑	163.92	136.85	170	#3	+5	-6.1	+12.3	-1.8
0/8/15	163.14	136.85	171	#4	+4	-3.1	+8.1	-0.6
4/12/15 👑	163.74	137.84	169	#5	+0	-6.3	+14.2	-2.9
0/7/13	163.75	136.59	170	#6	+2	-6.2	+11.6	-1.8
0/9/13 👑	163.14	137.63	170	#7	+1	-5.7	+8.1	-1.7
0/11/14 👑	162.53	138.65	170	#8	+1	-5.0	+8.2	-2.0
0/9/15	162.53	137.11	171	#9	+0	-4.1	+7.8	-1.0
1/11/15 👑	162.69	138.13	170	#10	+0	-4.1	+8.0	-2.2
2/10/15 👑	163.46	137.36	170	#11	+1	-5.8	+8.0	-1.6
1/8/15	163.30	136.34	171	#12	-4	-3.8	+6.9	-2.9
2/15/15 👑	162.21	140.13	169	#13	+6	-4.4	+4.4	-2.8
0/13/15 👑	161.92	139.67	170	#14	+2	+0.0	+0.0	+0.0
2/8/14 👑	164.07	136.34	170	#15	+1	-6.9	+11.0	-4.7
1/9/14	163.30	137.11	170	#16	+0	-6.0	+7.1	-1.8
0/10/14	162.53	137.88	170	#17	-3	-6.5	+7.8	-2.3
0/6/14 👑	163.75	135.81	171	#18	-3	-7.7	+11.2	-8.2
0/8/11 👑	163.75	137.36	169	#19	-4	-6.9	+8.6	-3.0
0/10/12 👑	163.14	138.40	169	#20	+1	-7.0	+9.4	-2.9
1/10/13 👑	163.30	137.88	169	#21	-2	-6.6	+9.1	-3.0
1/14/15	162.07	139.90	169	#22	+5	-5.0	+3.5	-3.0
4/15/15 👑	163.11	139.59	168	#23	+8	-7.2	+7.4	-3.3
0/12/13 👑	162.53	139.42	169	#24	+8	-7.2	+8.1	-2.4
0/14/14 👑	161.92	140.43	169	#25	+2	-3.8	-0.4	-0.4
0/8/13	163.14	136.85	170	#26	+0	-6.6	+6.8	-2.2
0/8/14	163.14	136.85	170	#27	+0	-6.6	+6.8	-2.2
1/14/12 👑	162.69	140.43	168	#28	+5	-6.9	+7.8	-3.2
1/10/15	162.69	137.36	170	#29	-3	-6.9	+7.3	-2.3
0/13/12	162.53	140.19	168	#30	+5	-7.2	+7.7	-3.3
3/11/15	163.60	137.61	169	#31	-3	-6.6	+9.7	-2.9
2/14/13 👑	162.84	139.90	168	#32	+6	-7.4	+7.5	-3.4
2/9/15	163.46	136.60	170	#33	+0	-6.4	+6.5	-2.0
4/11/15	163.74	137.08	169	#34	-4	-7.1	+7.7	-3.3
1/8/12	163.92	136.85	169	#35	-1	-7.4	+7.8	-3.4
3/9/14 👑	164.22	136.60	169	#36	+0	-7.3	+8.2	-3.0
3/13/15 👑	162.97	138.60	169	#37	+1	-7.7	+9.4	-2.9
4/13/14 👑	163.74	138.60	168	#38	+0	-7.8	+8.2	-3.6
1/12/14 👑	162.69	138.90	169	#39	-1	-7.5	+7.1	-2.8
0/12/15	161.92	138.90	170	#40	-4	-5.3	-1.4	-0.4
5/13/15 👑	163.86	138.07	168	#41	-2	-7.6	+7.9	-7.3
0/9/10 👑	163.75	138.14	168	#42	-3	-7.5	+7.9	-7.3
0/9/14	162.53	137.11	170	#43	-4	-7.2	+6.4	-2.6
3/12/15	162.97	137.84	169	#44	-3	-7.6	+9.0	-3.2
1/13/12	162.69	139.67	168	#45	+4	-8.0	+6.9	-3.9
1/13/13	162.69	139.67	168	#46	+4	-8.0	+6.9	-3.9
4/11/13 👑	164.36	137.61	168	#47	-1	-8.3	+8.5	-6.4
2/12/15	162.84	138.37	169	#48	-2	-7.8	+8.9	-3.5
0/11/13	162.53	138.65	169	#49	-2	-7.9	+8.9	-3.5
0/7/11	163.75	136.59	169	#50	-4	-7.5	+7.2	-3.4
… 4037 more not rendered (top 50 by avg rank shown)

Per-matchup IV finder (99 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.

CMP-First Slayer ∩ Bellibolt Slayer (4 IV spreads)

CMP-First Slayer + Bellibolt Slayer · atk≥173.32

Envelope: Rides bottom of anchor band (avg -1.8, spread 1.0)

15/0/0 heavy atk weight - atk 173.43, def 129.69, hp 158, SP #4095

One of 4 CMP-First Slayer members that also clear the Bellibolt Slayer threshold (atk≥173.32). Carries top CMP-First Slayer mirror wins (146/146) AND clears the Bellibolt Slayer cutoff - no tradeoff.

15/0/1 👑 heavy atk weight - atk 173.43, def 129.69, hp 159, SP #4083

15/1/0 👑 heavy atk weight - atk 173.43, def 130.46, hp 158, SP #4085

14/0/0 👑 heavy atk weight - atk 173.32, def 130.18, hp 159, SP #4061

One of 4 CMP-First Slayer members that also clear the Bellibolt Slayer threshold (atk≥173.32). Trades mirror dominance (143/146 wins, vs 146/146 for the top CMP-First Slayer survivors) for the Bellibolt Slayer cutoff.

CMP-First Slayer ∩ Deoxys (Defense) Atk (20 IV spreads)

CMP-First Slayer + Deoxys (Defense) Atk · atk≥171.321

Envelope: Straddles band (net -) (avg -0.4, spread 1.0)

15/0/0 heavy atk weight - atk 173.43, def 129.69, hp 158, SP #4095

One of 20 CMP-First Slayer members that also clear the Deoxys (Defense) Atk threshold (atk≥171.321). Carries top CMP-First Slayer mirror wins (146/146) AND clears the Deoxys (Defense) Atk cutoff - no tradeoff.

15/0/1 👑 heavy atk weight - atk 173.43, def 129.69, hp 159, SP #4083

15/1/0 👑 heavy atk weight - atk 173.43, def 130.46, hp 158, SP #4085

14/0/0 👑 heavy atk weight - atk 173.32, def 130.18, hp 159, SP #4061

One of 20 CMP-First Slayer members that also clear the Deoxys (Defense) Atk threshold (atk≥171.321). Trades mirror dominance (143/146 wins, vs 146/146 for the top CMP-First Slayer survivors) for the Deoxys (Defense) Atk cutoff.

14/0/3 👑 heavy atk weight - atk 172.66, def 129.69, hp 161, SP #3972

One of 20 CMP-First Slayer members that also clear the Deoxys (Defense) Atk threshold (atk≥171.321). Trades mirror dominance (110/146 wins, vs 146/146 for the top CMP-First Slayer survivors) for the Deoxys (Defense) Atk cutoff.

14/1/2 👑 heavy atk weight - atk 172.66, def 130.46, hp 160, SP #3981

14/3/0 heavy atk weight - atk 172.66, def 131.99, hp 158, SP #3999

15/0/2 heavy atk weight - atk 172.77, def 129.20, hp 159, SP #4096

15/0/3 heavy atk weight - atk 172.77, def 129.20, hp 160, SP #4086

15/0/4 heavy atk weight - atk 172.77, def 129.20, hp 161, SP #4037

15/0/5 👑 heavy atk weight - atk 172.77, def 129.20, hp 162, SP #3879

15/1/1 heavy atk weight - atk 172.77, def 129.96, hp 159, SP #4089

15/1/2 heavy atk weight - atk 172.77, def 129.96, hp 159, SP #4088

15/1/3 👑 heavy atk weight - atk 172.77, def 129.96, hp 160, SP #4044

15/2/0 heavy atk weight - atk 172.77, def 130.73, hp 158, SP #4090

15/2/1 heavy atk weight - atk 172.77, def 130.73, hp 159, SP #4049

15/2/2 heavy atk weight - atk 172.77, def 130.73, hp 159, SP #4048

15/3/0 heavy atk weight - atk 172.77, def 131.49, hp 158, SP #4052

15/3/1 👑 heavy atk weight - atk 172.77, def 131.49, hp 159, SP #3917

15/4/0 👑 heavy atk weight - atk 172.77, def 132.26, hp 158, SP #3934

CMP-First Slayer ∩ Steelix (Shadow) Atk (20 IV spreads)

CMP-First Slayer + Steelix (Shadow) Atk · atk≥172.112

Envelope: Straddles band (net -) (avg -0.4, spread 1.0)

15/0/0 heavy atk weight - atk 173.43, def 129.69, hp 158, SP #4095

One of 20 CMP-First Slayer members that also clear the Steelix (Shadow) Atk threshold (atk≥172.112). Carries top CMP-First Slayer mirror wins (146/146) AND clears the Steelix (Shadow) Atk cutoff - no tradeoff.

15/0/1 👑 heavy atk weight - atk 173.43, def 129.69, hp 159, SP #4083

15/1/0 👑 heavy atk weight - atk 173.43, def 130.46, hp 158, SP #4085

14/0/0 👑 heavy atk weight - atk 173.32, def 130.18, hp 159, SP #4061

One of 20 CMP-First Slayer members that also clear the Steelix (Shadow) Atk threshold (atk≥172.112). Trades mirror dominance (143/146 wins, vs 146/146 for the top CMP-First Slayer survivors) for the Steelix (Shadow) Atk cutoff.

14/0/3 👑 heavy atk weight - atk 172.66, def 129.69, hp 161, SP #3972

One of 20 CMP-First Slayer members that also clear the Steelix (Shadow) Atk threshold (atk≥172.112). Trades mirror dominance (110/146 wins, vs 146/146 for the top CMP-First Slayer survivors) for the Steelix (Shadow) Atk cutoff.