Cutting Edge
Source
Starfinder Enhanced pg. 57
Forming your weapons out of nanites means that they’re always honed to a monomolecular edge. When you form a weapon that deals slashing damage with your gear array, you can spend a nanite surge to have that weapon score critical hits on a natural 19 or 20.
Dragonscript
ID
0ecddbc2285a6ab07b1235bb