Jen, Tempestweaver

+1: Look at the top three cards of your library. You may reveal a creature card from among them and put it into your hand. Rest on the bottom.
-2: Each player returns a creature they control from the battlefield to their hand. If you returned a creature this way, put a creature into play.
-7: You gain an emblem "Whenever you cast a noncreature spell, you may return target creature to its owner's hand."