Surgical Combatant
Your knowledge of anatomy and physiology is a boon to your allies and a bane to your foes. You gain the following benefits:
You gain proficiency with the Dangerous Strikes maneuver and do not have to spend exertion to activate it.
You gain proficiency in Medicine. If you are already proficient, you instead gain an expertise die.
You gain an expertise die on Medicine checks made to diagnose the cause of or treat wounds.