Dark Claw
Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it.
If this card is attached to a 
Pokémon, each of the attacks of that Pokémon does 20 more damage to the Active Pokémon (before applying Weakness and Resistance).
Pokémon, each of the attacks of that Pokémon does 20 more damage to the Active Pokémon (before applying Weakness and Resistance).You may play as many Item cards as you like during your turn (before your attack).