Majin Buu, Wickedness Incarnate (BT10-126) - Rise of the Unison Warrior 2nd Edition

[Activate:Main] 1, if your Leader Card is black, all of your energy is black, and you send this card from your Drop Area to your Warp : You can't activate the [Activate:Main] skill on copies of this card for the turn; at the end of the turn, you may choose 1 black card in your hand and discard it. If you do, draw 2 cards.