SS3 Gotenks, Energy Storm Explosion

[Double Strike] [Dual Attack] [Union-Fusion] 3, draw 2 cards : "Son Goten" card and "Trunks : Youth" card. [Auto] When this card is played, choose up to 1 of your opponent's Battle Cards and place it at the bottom of its owner's deck, then switch up to 1 of your energy to Active Mode at the end of the turn.