KAIGA

English card reference
Cost: Water, Colorless
Flip a coin until you get tails. This attack does 30 damage times the number of heads.
Cost: Water, Water, Water, Colorless
This attack does 10 damage to each of your opponent's Benched Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
A mythical Pokémon said to have swelled the seas with rain and tidal waves. It battled with Groudon.

Medicham