Son Goku, Combo With an Old Enemy

[Dual Attack] [Blocker] [Auto] [Once per turn] When this card attacks, choose up to 1 of your opponent's Battle Cards with an energy cost greater than your opponent's energy and place it at the bottom of its owner's deck. [Activate:Main] [Limit 1] B, if your Leader's back side is "Son Goku & Piccolo, Rag-Tag Alliance", you have 3 or more energy, and you have a "Piercing Special Beam Cannon" in your Battle Area : Draw 1 card and play this card from your hand.