When a Pokémon with the Mummy Ability is hit by an attack that requires physical contact, the attacker's Ability becomes Mummy, disabling the attacker's Ability in the process. The attacker's Ability remains disabled until it is defeated or substituted.
Mummy doesn't have an effect in the Overworld.
Pokémon With Mummy
Related ThreadsThe Mummy (2017) - last post by @ Nov 2, 2017
The Mummy: Tomb of the Dragon Emperor (2008) - last post by @ Feb 15, 2009
Mummy - last post by Squiggle @ Oct 15, 2010
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