Dracule Mihawk OP14-020 (The Azure Sea's Seven)

If your opponent's Leader has the "Slash" attribute, this leader gains +1000 power. [Activate:Main] [Once Per Turn] You may rest 1 of your cards: If there is a Character with a cost of 5 or more, set up to 3 of your DON!! cards as active. Then, you cannot play character cards during this turn.