The Majin Quickening

When you add cards from your life to your hand or place cards from your life in your Drop Area, place the top card of your deck under this card.
If your Leader Card is a green 〈Evil Wizard Babidi〉 card and you place this card and 4 cards under it in your Drop Area : Play up to 1 green 〈Majin Buu〉 card with an energy cost of 3 from your deck or Drop Area, then shuffle your deck if you looked through it.