SharpedoサメハダーUnlimited

Poké-BodyRough Skin

If Sharpedo is your Active Pokémon and is damaged by an opponent's attack (even if Sharpedo is Knocked Out), put 2 damage counters on the Attacking Pokémon.

You may discard a Darkness Energy card attached to Sharpedo. If you do, this attack does 40 damage plus 30 more damage.