Blarnu, the Menace

Menace, lifelink.
Creatures you control with +1/+1 counters have
menace.
{2}: You may remove 2 +1/+1 counters from Blarnu, the Menace, then choose one effect:
-Give a +1/+1 counter to target creature.
-Give a -1/-1 counter to target creature.
-Give a target creature lifelink until end of turn.
If Blarnu, the Menace has no more +1/+1
counters, transform Blarnu, the Menace.