Phoebe, Gone Fishin

Haste

Whenever you cast a spell from anywhere other than your hand, you may gain one life and put a +1/+1 counter on one target creature.

{t}, Exile Phoebe. Exile the top 4 cards of your library face down. At the beginning of your next upkeep, you may choose 2 cards at random that are exiled face down by Phoebe. You may play those cards this turn. Return Phoebe to the battlefield.