Mummy

When a Pokémon with this Ability is hit by a move that makes contact, the Ability of the attacking Pokémon will become Mummy. If a Pokémon with this Ability is hit by a multi-strike move that makes contact (such as Fury Swipes), the attacking Pokémon's Ability will become Mummy after the first strike.

If a Pokémon with Rock Head uses a recoil contact move on a Pokémon with Mummy, its Ability will become Mummy, then subsequently it will take recoil damage.

Pokémon

Pokémon	Type		Ability 1	Ability 2	Hidden Ability
Yamask	Ghost		[[File:{{{3}}}Type.png|16px|link={{{3}}}]][[{{{3}}}|{{{3}}}]]	Mummy	None	None
Cofagrigus	Ghost		[[File:{{{3}}}Type.png|16px|link={{{3}}}]][[{{{3}}}|{{{3}}}]]	Mummy	None	None