Klawf ex 120/197 (Obsidian Flames)

Abilities

Counterattacking Pincer: If this Pokémon is in the Active Spot and is damaged by an attack from your opponent's Pokémon (even if this Pokémon is Knocked Out), discard an Energy from the Attacking Pokémon.

Attacks

Falling Press (100+): Flip a coin. If heads, this attack does 80 more damage.

Rules

Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.