Stick-Stickem Meteora - Awakening of the New Era (OP05)

[Counter] Up to 1 of your Leader or Character cards gains +4000 power during this battle. Then, K.O. up to 1 of your opponent's rested Characters with a cost of 3 or less.
[Trigger] K.O. up to 1 of your opponent's rested Characters with a cost of 5 or less.