The Transylvania Saga
Serpentis is the trademark Discipline of the Followers of Set clan. It primarily provides shapechanging abilities, though it also encompasses corruption and other characteristics associated with snakes. The Setites consider it a gift from their dark god and almost never share it with other vampires.
Affinity Skills Persuasion or Subterfuge
Aura With a successful bite attack a Setite who possesses Serpentis may choose to spend a vitae to inject thier target with a venom with a toxicity rating equal to their serpentis rating.