Duneswept Retributor

Duneswept Retributor attacks each combat if
able.
At the end of the combat step on your turn, if Duneswept Retributor has dealt no combat
damage, put a colorless Equipment artifact token
named Desert Fist onto the battlefield. It has "Equipped creature gets +2/+0 and first strike"
and Equip {0}.
Unbound and unfettered.