You can only activate this card when your opponent activates a card that specifically designates a monster in the Graveyard as a target. Remove all monsters in both players' Graveyards from play.
Near Mint Unlimited - $29.00
Lightly Played Unlimited - $27.50
Moderately Played Unlimited - $24.70
Heavily Played Unlimited - $21.80
Damaged Unlimited - $20.30