Foxy (Leader) - 500 Years in the Future (OP07)

[When Attacking] DON!! -3 (You may return the specified number of DON!! cards from your field to your DON!! deck.): If you have 3 or more [Foxy Pirates] type Characters, select your opponent's rested Leader and up to 1 Character card. The selected cards will not become active in your opponent's next Refresh Phase.