Dragon of Deliverance

Flying, Vigilance, Haste
Whenever one or more Monks you control
attack, you may reveal Dragon of Deliverance
from your hand. If you do, each Monk you
control gets +2/+2 until end of turn.
Whenever a Monk you control dies, you may
reveal Dragon of Deliverance from your hand.
If you do, create a Treasure token and gain 2 life.