Defiance Band (Scarlet & Violet 169/165)

Rules

If you have more Prize cards remaining than your opponent, the attacks of the Pokémon this card is attached to do 30 more damage to your opponent's Active Pokémon (before applying Weakness and Resistance).

Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached.