Pokémon GO Mewtwo Raid Guide

Mewtwo is a Psychic-type boss. It is weak to Bug, Ghost, Dark, and the top counter in our current attacker data is Mega Greninja(Feint Attack + Brutal Swing). The ranking below is our per-type attacker table recalculated for this boss's type matchups.

Mewtwo

Psychic

Weak toBug×1.6Ghost×1.6Dark×1.6

ResistsFighting×0.625Psychic×0.625

CP100% IV 2,387 · Weather boosted 2,984Caught at level 25 in Windy weather

Weather that boosts its weaknesses — Rainy: Bug / Fog: Ghost, Dark

Best Mewtwo counters

Level 40, 15 IVs, target defense 180. Each attacker's moveset from our tier table is recalculated with this boss's type matchups (fast and charged moves separately). Overall combines damage output and time survived.

#	Pokémon · Attack type	Moveset	DPS	Overall
1	Mega Greninja Dark×1.6	Feint AttackBrutal Swing	32.3	71.9
2	Necrozma (Dawn Wings) Ghost×1.6	Psycho CutMoongeist Beam★fast move resisted	29.9	71.8
3	Mega Tyranitar Dark×1.6	BiteBrutal Swing	26.2	68.1
4	Mega Gengar Ghost×1.6	LickShadow Ball★	30.1	66.6
5	Mega Mewtwo Y Ghost×1.6	ConfusionShadow Ball★fast move resisted	26.7	66.3
6	Mega Heracross Bug×1.6	Fury CutterMegahorn	27.4	65.2
7	Mega Mewtwo X Ghost×1.6	CounterShadow Ball★fast move resisted	26.0	64.0
8	Shadow Darkrai Dark×1.6	SnarlFoul Play	29.2	63.0
9	Shadow Tyranitar Dark×1.6	BiteBrutal Swing	26.0	60.4
10	Mega Delphox Fire×1	Fire SpinMystical Fire★	25.2	60.1
11	Shadow Hydreigon Dark×1.6	BiteBrutal Swing★	26.3	58.9
12	Shadow Chandelure Ghost×1.6	HexShadow Ball	27.6	57.1
13	Mega Banette Ghost×1.6	Shadow ClawShadow Ball	26.8	57.0
14	Mega Houndoom Dark×1.6	SnarlFoul Play	25.0	57.0
15	Mega Dragonite Dragon×1	Dragon TailOutrage★	22.5	56.5

★ = legacy move (not available from a regular TM)

Without Megas or Shadows

The same ranking with Mega and Shadow Pokémon removed.

#	Pokémon · Attack type	Moveset	DPS	Overall
1	Necrozma (Dawn Wings) Ghost×1.6	Psycho CutMoongeist Beam★fast move resisted	29.9	71.8
2	Giratina (Origin) Ghost×1.6	Shadow ClawShadow Force★	21.9	54.9
3	Darkrai Dark×1.6	SnarlFoul Play	24.2	54.7
4	Zacian (Crowned Sword) Steel×1	Metal ClawBehemoth Blade★	22.4	54.5
5	Zamazenta (Crowned Shield) Steel×1	Metal ClawBehemoth Bash★	21.2	54.0
6	Lunala Ghost×1.6	Shadow ClawShadow Ball	21.6	53.5
7	Eternatus Dragon×1	Dragon TailDynamax Cannon★	21.3	53.1
8	Blacephalon Ghost×1.6	AstonishShadow Ball	25.7	52.1

Moves Mewtwo can use

Based on this Pokémon's current move pool, legacy moves excluded. The boss carries one fast move and one charged move from this list.

CP by IV

The CP shown on the catch screen tells you the IVs.

FAQ

Data basis

• Game data (move power, duration, base stats): as of 2026-10-08
• Counter ranking: GBL Note's own calculation — attacker tier table (2026-10-07) with this boss's type matchups
• Availability: checked automatically from a public schedule feed (2026-10-11)
• Sources: PokeMiners game master · PvPoke game master · LeekDuck schedule data (ScrapedDuck)

Other boss guides