Hissing Host

Hissing Host enters the battlefield with X +1/+1 counters on it.
If damage would be dealt to Hissing Host, create that many copies of it without this ability and remove that many +1/+1 counters from it instead.
Each creature token enters the battlefield with a +1/+1 counter on it.
"Cutting heads off seemed like a good idea..."
- Knight's thoughts aloud