Neutralizing Nanites
Source
Interstellar Species pg. 26
Your nanites can release a dense liquid sealant that douses flames and seals open wounds. While your sheath array is active you gain a +2 bonus to Medicine checks made to end the bleeding condition and Reflex saves made to end the burning condition. When you fail a check to end the bleeding or burning condition, you can use a nanite surge as a reaction to reroll the failed check or saving throw.
Dragonscript
ID
cb3c32ef4c72a5e9b98a7f47