Gum-Gum King Kong Gun (OP04-093) - Kingdoms of Intrigue

[Main] Up to 1 of your [Dressrosa] type Characters gains +6000 power during this turn. Then, if you have 15 or more cards in your trash, that card gains [Double Attack] during this turn. (This card deals 2 damage.)
[Trigger] Draw 3 cards and trash 2 cards from your hand.