How to Evolve Yamask

Yamask has 2 possible evolutions: Cofagrigus, Runerigus. The method decides which one you get — full details for each below.

Yamask
Yamask
 → Cofagrigus
#563
Cofagrigus
Ghost
  • Level it up to level 34
Yamask
Yamask
 → Runerigus
#867
Runerigus
Ground Ghost
  • Take enough damage, then reach a specific spot

Evolving Yamask — FAQ

How do you evolve Yamask?

Yamask has 2 possible evolutions: Cofagrigus, Runerigus. The method decides which one you get — full details for each below.

What does Yamask evolve into?

Yamask can evolve into Cofagrigus, Runerigus depending on the method used.

Yamask Pokedex Entry Cofagrigus DetailsRunerigus Details All Evolution Chains