SS3 Gotenks, Future Rookie Assistance

[+2] [Activate:Main] Place 1 card from your hand at the bottom of your deck : Add up to 1 blue skill-less "Son Goten" or "Trunks : Youth" card from your deck or Drop to your hand, then shuffle your deck if you looked through it. [-3] [Activate:Main] If you have 4 or more energy and 2 or more blue Z-Extras in your Battle Area : Choose 2 of your opponent's Battle Cards, return them to their owner's hand, and this card gets +20000 power for the turn.