Bellossom (Aquapolis H5/H32)
Poké-POWER Flower Supplement

Once during your turn (before your attack), you may flip a coin. If heads, attach 1 basic Energy card from your hand to 1 of your Benched Pokémon. This power can't be used if Bellossom is affected by a Special Condition.

Grass Grass Colorless
Knife Leaf

Flip 3 coins. This attack does 30 damage times the number of heads.