Rapunzel - Ethereal Protector (Epic) (222/204) - Winterspell Holofoil

Boost 2 Ink (Once during your turn, you may pay 2 Ink to put the top card of your deck facedown under this character.)
[Clonk!] Whenever this character quests, if there's a card under her, chosen opposing character can't challenge until the start of your next turn.