Weak toFighting ×1.6

Attacker	Type	Moveset	DPS
Lucario	FightingSteel	Force PalmAura SphereLegacy	42.3
Pheromosa	BugFighting	Low KickFocus Blast	38.7
Terrakion	RockFighting	Double KickSacred SwordLegacy	38.5
Blaziken	FireFighting	CounterAura Sphere	38.2
Kartana	GrassSteel	Fury CutterSacred Sword	36.5
Conkeldurr	Fighting	Force PalmFocus Blast	35.2
Keldeo	WaterFighting	Low KickSacred Sword	34.9
Breloom	GrassFighting	Force PalmDynamic Punch	34.8
Urshifu	Fighting	CounterDynamic Punch	34.5
Eternatus	PoisonDragon	Poison JabDynamax CannonLegacy	34.3
Marshadow	FightingGhost	CounterClose Combat	33.7
Mewtwo	Psychic	CounterFocus BlastLegacy	33.6

Overcast boosts the Fighting attacks above. Partly cloudy boosts Stantler.

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

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

Questions people ask

What is Stantler weak to in Pokémon GO?

Stantler takes 1.6 times from Fighting.

What's the best counter to Stantler?

Lucario with Force Palm and Aura Sphere, worth 42.3 damage per second against Stantler's own defense. The full ranking is above.