Vital on and off the battlefield, First Aid allows a player to bind wounds, stop bloodloss, and heal wound without magic. The higher the level of the First Aid skill, the worse wounds the player can bind. Bound injuries heal twice as fast.
Level 1 (Novice): Can bind small cuts and scrapes.
Level 2 (Skilled): Can set sprains and bind mid-sized cuts.
Level 3 (Adept): Can set bones and relocate limbs.
Level 4 (Proficient): Can treat poisons and debuffs to reduce the negative effects.
Level 5: (Legendary): Can treat and remove most debuffs, can bind most wounds.