Princess Bubblegum: Stately Gown (AT/WX02-T13S SR) [Adventure Time]

[AUTO] [CXCOMBO] When this card attacks, if "Whistling Choir Deathmatch Championship Practice" is in your climax area, and you have another "Ooo" character, look at up to 4 cards from the top of your deck, choose up to 1 "Ooo" character from among them, reveal it to your opponent, put it into your hand, and put the rest into your waiting room.