Fairy Godmother - Magical Benefactor (192/204) - Whispers in the Well

Boost 3 Ink (Once during your turn, you may pay 3 Ink to put the top card of your deck facedown under this character.)
[Stunning Transformation] Whenever you put a card under this character, you may banish chosen opposing character. If you do, their player may reveal the top card of their deck. If that card is a character or item card, they may play it for free. Otherwise, they put it on the bottom of their deck.