Comatose

Comatose is an Ability that treats the user as if it is always asleep.

Effect
This Ability will treat the user as if it was afflicted with the Sleep status condition, even if it doesn't have the condition. The Pokémon can use moves and those like Sleep Talk or Snore and cannot become drowsy from Yawn.

However, the Pokémon takes double damage from Hex and Wake-Up Slap, can be hit by moves like Dream Eater and Nightmare regardless and will always fail to use Rest.

Pokémon with

 * Komala