Gum-Gum Mole Pistol (Premium Card Collection -Best Selection Vol. 5-)

[Main] Give up to 1 of your opponent's Characters 5000 power during this turn. Then, if you have a Character with 6000 power or more, K.O. up to 1 of your opponent's Characters with 2000 power or less.
[Trigger] Activate this card's [Main] effect.