Burning Sword's Avatar

Enrage -- Whenever Burning Sword's Avatar is dealt damage, put a +1/+1 counter on it.
Whenever Burning Sword's Avatar attacks, you may remove any number of +1/+1 counters from it. If you do, deal damage equal to the number of +1/+1 counters removed in this way divided as
you choose among any number of creatures.
It sharpens its blade-like tail with its teeth to unlock
the fire within.