The Nanite Enhancement System is a Specialty Device for Medic agents. The pistol fires injection darts which have a small initial heal and grants a heal-over-time effect to friendly targets and increases the damage they deal by 5% for 10 seconds. Subsequent darts refresh the duration of the buff. A specific epic varient of the Nanite Restoration System is available for purchase at level 30 from Dome City's Medic Gear vendor for 200 Mercenary Tokens. Uncommon, rare, and other epic varients are occasionally awarded upon successful completion of PvE and PvP missions.