Weak toGrass ×2.56FightingGroundElectric ×1.6

Attacker	Type	Moveset	DPS
Kartana	GrassSteel	Razor LeafLeaf Blade	55.2
Xurkitree	Electric	Thunder ShockPower Whip	47.4
Roserade	GrassPoison	Magical LeafLeaf Storm	47.1
Zarude	DarkGrass	Vine WhipPower Whip	46.2
Rillaboom	Grass	Razor LeafFrenzy PlantLegacy	45.6
Breloom	GrassFighting	Force PalmGrass KnotLegacy	44.8
Meowscarada	GrassDark	LeafageFrenzy PlantLegacy	44.5
Decidueye	GrassGhost	Magical LeafFrenzy PlantLegacy	43.9
Tapu Bulu	GrassFairy	Bullet SeedGrass Knot	43.7
Tsareena	Grass	Magical LeafGrass Knot	43.1
Sceptile	Grass	Bullet SeedFrenzy PlantLegacy	42.8
Ogerpon	Grass	Magical LeafGrass Knot	42.6

Clear boosts the Grass attacks above. Partly cloudy and Rainy boost Corsola.

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

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

Questions people ask

What is Corsola weak to in Pokémon GO?

Corsola takes 2.56 times damage from Grass, and 1.6 times from Fighting, Ground and Electric.

What's the best counter to Corsola?

Kartana with Razor Leaf and Leaf Blade, worth 55.2 damage per second against Corsola's own defense. The full ranking is above.