Whenever your opponent's Pokémon tries to attack, your opponent discards 1 card from his or her hand. (If your opponent can't discard 1 card, your opponent's Pokémon can't attack.) You can't use more than 1 Invisible Tentacles Poké-Body each turn.
Darkness Lost ダークロスト
This attack does 30 damage to each of your opponent's Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.) If any of your opponent's Pokémon would be Knocked Out by damage from this attack, put that Pokémon and all cards attached to it in the Lost Zone instead of discarding it.
Put this card onto your Active Giratina. Giratina LV. X can use any attack, Poké-Power, or Poké-Body from its previous Level.