Weak toFlyingGhostPsychicFairy ×1.6

Attacker	Type	Moveset	DPS
Mewtwo	Psychic	ConfusionPsystrikeLegacy	32.5
Enamorus	FairyFlying	Fairy WindFly	31.4
Blacephalon	FireGhost	AstonishShadow Ball	30.4
Tapu Lele	PsychicFairy	ConfusionNatures MadnessLegacy	29.2
Yveltal	DarkFlying	GustOblivion WingLegacy	27.8
Alakazam	Psychic	ConfusionPsychicLegacy	27.7
Hoopa	PsychicGhost	ConfusionShadow Ball	27.6
Toucannon	NormalFlying	PeckBeak BlastLegacy	27.5
Moltres	FireFlying	Wing AttackFly	27.4
Chandelure	GhostFire	HexShadow Ball	27.2
Gengar	GhostPoison	LickShadow BallLegacy	27.1
Staraptor	NormalFlying	GustFlyLegacy	27.0

Windy boosts the Psychic attacks above. Fog and Overcast boost Annihilape.

Level 40, 15 attack IV, costed against Annihilape's own defense and typing, one per evolution family.

Annihilape's moveset, CP and shiny All counters Raid board

Questions people ask

What is Annihilape weak to in Pokémon GO?

Annihilape takes 1.6 times from Flying, Ghost, Psychic and Fairy.

What's the best counter to Annihilape?

Mewtwo with Confusion and Psystrike, worth 32.5 damage per second against Annihilape's own defense. The full ranking is above.