PokÃ©-Power Dark Palm
Once during your turn (before your attack), if your opponent has 4 or more Benched PokÃ©mon, you may choose 1 of them and shuffle that PokÃ©mon and all cards attached to it into his or her deck. This power can't be used if Dusknoir is affected by a Special Condition.
Put 5 damage counters on the Defending PokÃ©mon. Then, count the number of Prize cards your opponent has taken and put that many damage counters on the Defending PokÃ©mon.