You can't have more than 1 ACE SPEC card in your deck.
Attach a Pokémon Tool to 1 of your Pokémon that doesn't already have a Pokémon Tool attached to it.
The Genesect-EX this card is attached to can also use the attack on this card. (You still need the necessary energy to use this attack.)

G Booster 200 Discard 2 Energy attached to this Pokémon. This attack's damage isn't affected by any effects on the Defending Pokémon.
You may play as many Item cards as you like during your turn (before your attack).

• Rarity: Rare Holo
• Type: Trainer
• Number: 92
• Subtype: Item