Archaic Upgrade (Technomancer)Su
Level 9
As a move action during which you can draw a weapon, you can expend an unused spell slot to eliminate the archaic property of one weapon or armor you can touch. You can use this magic hack on your unarmed strikes or those of another creature. An upgraded weapon is also considered to be magical. These benefits persist for a number of minutes equal to your technomancer level.
Source
Character Operations Manual pg. 99