Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
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
Damage: 0
- 70
Count the number of cards in your opponent's hand. Put that many damage counters on the Defending Pokémon.