Bloodline magic, also insultingly called Gifts, is an evolution of Spirit. It is a virus transferred by mysterious means; the magical abilities of gifts mix in with the wielder's biology in unstable ways. People known as Vessels are born with Bloodline Magic and each Vessel has their own Source Blood. Source Blood determines the magical abilities and appearance of the Rampage Form. When Bloodline Magic becomes unstable, the Vessel enters a Rampage Form. The Rampage Form is a techno-organic monstrosity. When magic intoxication gets too high in Vessels, the process of the Rampage Form will begin. It is an incredibly painful transformation as the corrupted Aura forcibly mutates the body into a new form.