Pokémon Trading Card Game - Mr. Mime ex - EX: FireRed & LeafGreen 110

Poké-Body: Magic Odds
If Mr. Mime ex would be damaged by an attack, prevent that attack's damage done to Mr. Mime ex if that damage is 10, 30, 50, 70, 90, 110, 130, 150, or 170.

Breakdown
Count the number of cards in your opponent's hand. Put that many damage counters on the Defending Pokémon.