MattSimplified
Rock and Water type · #139

Omastar in Pokémon GO

Quick answer

Omastar is Rock and Water type, so it's weak to Grass, Electric, Fighting and Ground.

What is Omastar weak to?

Omastar is Rock and Water type, so it takes extra damage from Grass, Electric, Fighting and Ground attacks. Grass is a double weakness, so it hits hardest.

Omastar
Defending Omastar RockWater

Hits it hard

  • Double weakness Grass256% damage 2.56×
  • Electric160% damage 1.6×
  • Fighting160% damage 1.6×
  • Ground160% damage 1.6×

Bounces off

  • Fire39.1% damage
  • Flying62.5% damage
  • Ice62.5% damage
  • Normal62.5% damage
  • Poison62.5% damage

Leave Fire, Flying, Ice, Normal and Poison attackers at home: Omastar resists them, and Fire barely scratches it.

Matt's guides and news about Omastar

FAQ

What is Omastar weak to in Pokémon GO?

Omastar is Rock and Water type. It's weak to Grass (double weakness), Electric, Fighting and Ground. It resists Fire, Flying, Ice, Normal and Poison.

Hundo CPs come from Matt's guides and are checked against PokemonGO Hub. See every live hundo on Hundos right now, or browse all Pokémon.

Get Matt's full take

What to raid each week, with Matt's commentary, is on Patreon. Supporting the content gets you a spot on Matt's friends list.

Join on Patreon