Attach any number of basic Energy cards from your hand to Politoed.
Flip a coin. If heads, this attack does 30 damage plus 20 more damage.
Move 2 Water Energy cards attached to Politoed to 1 or 2 of your Benched Pokémon. (You may put both on the same Pokémon or 1 each on 2 different Pokémon.) If you have no Benched Pokémon, ignore this effect.