Mamoswine GL 27/111

Pokémon - Basic, SP

HP: 100

Poké-Body - Icy Aura: As long as Mamoswine GL is your Active Pokémon, put 1 damage counter on each Active Pokémon (excluding Water Pokémon) (both yours and your opponent's) between turns.

Avalanche 60: Water, Water, Colorless, Colorless | Flip a coin. If heads, this attack does 10 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

Weakness: Metal ×2

Resistance: Lightning -20

Retreat Cost: Colorless, Colorless, Colorless, Colorless