Metagross ex

Extra Comet Punch50

During your next turn, Extra Comet Punch does 50 damage plus 50 more damage.

Metal Reversal40

Before doing damage, you may choose 1 of your opponent's Benched Pokémon and switch it with 1 of the Defending Pokémon. Your opponent chooses the Defending Pokémon to switch. If you do, this attack does 40 damage to the new Defending Pokémon.