"Venous tubules and tenebricose metal intertwine, the black science of the Eaters thirsting for new and strange victims."
A pistol that interacts with blood through an internal reservoir that must be filled with blood to power the pistol. The pistol presumably creates a "blood gradient" between the pistol and the victim, consuming a small amount of blood on use. Upon successfully hitting a biological target, the shooter is healed for a certain amount of health.
Weapon Class: Pistol