Faelyn, the Arcanist

: You have no maximum hand size. At the end of your turn, you may return target card from your graveyard to your hand.
+2: Create a 1/1 blue eidolon token with reach onto the battlefield. Draw a card for each eidolon you control.
-X: Deal X damage divided as you choose among any number of targets. You gain life equal to the damage done this way.