Mawile 033/147 - Supreme Victors Reverse Holofoil

During your next turn, any damage done by Mawile's Swallow or Bite to your opponent's Active Pokémon is increased by 40 (before applying Weakness and Resistance).

Remove from Mawile the number of damage counters equal to the damage you did to the Defending Pokémon.

+20

-20