OP04-072 Mr.5 (Gem) (Parallel)

Type:
Baroque Works
Effect:
[On Your Opponent's Attack] [Once Per Turn] DON!! −2 (You may return the specified number of DON!! cards from your field to your DON!! deck.) You may rest this Character: K.O. up to 1 of your opponent's Characters with a cost of 4 or less.