War-Scarred Battlegear

When you cast War-Scarred Battlegear pay {x}. You may only pay up to one mana of each type. Create an X/X colorless Construct creature token. When War-Scarred Battlegear enter's the battlefield, equip it to that creature.
Equip {3}.
Equipped creature gains +1/+1 and First Strike. The first time a creature dies each turn, put a +1/+1 counter on equipped creature.