The List

Undo

Return two target creatures to their owners' hands.

Return two target creatures to their owner's hand. (You can't play this card unless you can choose two creatures in play.)

Return any two creatures from play to their owner's hand. (You can't play Undo unless you can choose two creatures to return.)

"Oft have I wished to undo past deeds, but never did I imagine they would be undone for me."
—Naimah, Femeref philosopher

Return two target creatures to owner's hand.