Cofagrigus ex

If this Pokémon is Knocked Out by damage from an attack from your opponent's Pokémon, search your deck for a card and put it into your hand. Then, shuffle your deck.

Put 5 damage counters on your opponent's Benched Pokémon in any way you like.

Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.