Self-Defense (BT30-040) - Three Glorious Fighters Release Event Foil

[Activate:Main] [Limit 1] If your Leader is a blue "Bulma" card, you have an "Earthling" card in play, and you place 1 of your energy into its owner's Drop : Draw 2 cards, then choose up to 1 of your opponent's Battle Cards and place it at the bottom of its owner's deck.