Extended Healing

 is a survival-scaling mutation which increases the healing received from the healing flask to 85% of the player's total health and it spreads the effect over 10 seconds, during which the player also gains increased damage.

Location
The entrance to 's blueprint is indicated by a sarcophagus in the middle of a wall. Roll into the nearest wall to access it. Activating the sarcophagus will teleport the player to the blueprint location.