Maractus (BLW 12)
Constant Rattle
Flip 3 coins. If 1 of them is heads, this attack does 10 damage. If 2 of them are heads, this attack does 30 damage. If all of them are heads, this attack does 60 damage.
Giga Drain
50
Heal from this Pokémon the same amount of damage you did to the Defending Pokémon.