Smoochum (61/147) - [Vintage: Aquapolis]

Flip a number of coins equal to the number of Energy cards attached to the Defending Pokémon. This attack does 10 damage times the number of heads.

If your Active Pokémon is a Baby Pokémon and your opponent announces an attack, your opponent flips a coin (before doing anything else). If tails, your opponent's turn ends.