Durqol, the Sentinel Edge

Whenever one or more creatures attacks you or a planeswalker you control, put a charge counter
on Durqol, then you may create a 0/0 colorless
Spirit creature token and attach Durqol to it.
Equipped creature gets +1/+1 for each charge
counter on Durqol and has reach and menace.
At the beginning of your end step, sacrifice
equipped creature.
Equip {2}