Idaram, the Hatter

When Idaram, the Hatter enters the battlefield, your life total becomes 15.
Idaram, the Hatter enters the battlefield with
four -1/-1 counters on it.
Pay 5 life, remove a -1/-1 counter from this creature: Tap up to two target creatures. Idaram gets +1/+0 for each tapped creature on the battlefield.