"This will only sting for a bit"
The needle protruded from her shoulder as she healed her injured comrade with a injection of genetically engineered stem cells designed for healing
Exert your Mind and spend 1 Minute treating a specific Injury on a Living target. Roll Brawn + Culture6 - 4. Each Success reduces the Injury's Severity by one. If you can reduce its Severity to zero, the wound is fully healed. Otherwise, it is partially healed and fully, Properly Stabilized. It will heal the rest of the way at its natural rate. Difficulty
You cannot target yourself, and you cannot target the same Injury more than once.