Team Rocket's Mewtwo ex

Ability 1

Power Saver(Ability)

This Pokémon can't attack unless you have 4 or more Team Rocket's Pokémon in play.

Attack 1

Erasure Ball(160+)

You may discard up to 2 Energy from your Benched Pokémon. This attack does 60 more damage for each card you discarded in this way.

Rule 1

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