Blazebite Swarm

When Blazebite Swarm enters the battlefield, if
it isn't a token, put a swarm counter on it.
When Blazebite Swarm dies, it deals 1 damage
to any target.
At the beginning of your upkeep, create a
number of tokens that are copies of Blazebite
Swarm equal to the number of swarm counters
on it, then put a swarm counter on Blazebite
Swarm.