Hawk, Eternal Watcher

Lifelink, Indestructible, Defender
When Hawk, Eternal Watcher has 6 or more
+1/+1 counters on him, he loses Defender and
gains Vigilance and Hexproof.
{1}{r/g},{t}; Hawk, Eternal Watcher deals damage
equal to his power to target creature. Put a +1/+1 counter on him. If the creature had flying, put 2
+1/+1 counters on him instead.