Withdraw Now and Allow Me to Save Face OP17-036 (The World's Strongest Warriors)

[Main] You may rest 6 of your DON!! cards: Rest up to 1 of your opponent's Characters. Then, K.O. up to 2 of your opponent's rested Characters with a cost of 6 or less. [Counter] Up to 1 of your [Shanks] gains +4000 power during this battle.