Lance's Gyarados

Ability: Fury of the Depths

Once during your turn (before your attack), if this Pokémon has any W Energy attached to it, you may discard 1 Energy from your opponent’s Active Pokémon.

Cataclysmic Torrent • 200

If the opponent has any Benched Pokémon with 100 or less HP, this attack also does 50 damage to each of those Pokémon (don’t apply Weakness and Resistance for Benched Pokémon).