This question is specifically in relation to Mastermind's Acquisition's wish option to "Choose a card you own from outside the game and put it into your hand."
If I were to own a card that has been exiled face-down to some effect like Necropotence, Thief of Sanity, Praetor's grasp etc. would I be able to wish a card exiled that way into my hand?
Additionally if I had multiple cards exiled facedown, would I be able to select a card from among them?
If I were to own a card that has been exiled face-down to some effect like Necropotence, Thief of Sanity, Praetor's grasp etc. would I be able to wish a card exiled that way into my hand?
Additionally if I had multiple cards exiled facedown, would I be able to select a card from among them?