Charging Ultra Buu Buu Volleyball

[Activate:Main] [Limit 1] If you have a blue "Gotenks" card in play, you place 1 of your Z-Energy in your Drop, and you remove this card from the game : Choose up to 1 of your opponent's Battle Cards with an energy cost greater than their current energy, ignoring [Barrier], and place it at the bottom of its owner's deck.