Pokepedia
Generation VII Ability

Comatose

Effect, usage, and Pokémon with this ability.

Comatose is a Pokémon ability introduced in Generation VII. This Pokémon always acts as though it were Asleep.

Full effect

This Pokémon always acts as though it were Asleep. It cannot be given another status ailment; it's unaffected by yawn; it can use sleep talk; and so on.

The Pokémon is always drowsing and will never wake up. It can attack while in its sleeping state.

Pokémon with Comatose

1 Pokémon
Regular ability (1)