Epiphany

Draw 3 cards.
When Epiphany resolves exile it with 3 memory counters on it.
At the beginning of your upkeep if Epiphany is
in exile remove a memory counter from it.
Whenever you remove a memory counter from Epiphany you may pay {u}, if you don't discard a
card. If there are no memory counters on
Epiphany return it to it's owner's graveyard.