Being part vampire, Siobham can run incredibly quickly, moving at such speed that she would seem to disappear to the human eye. She also has enhanced senses, stamina and reflexes. Her physical strength is immense, far greater than that of any human. Her skin is tough and hardy. It is difficult for anything to harm her, and she also heals more quickly because of her weretiger heritage. This heritage enables her to shift into a tiger wereform. Her strength and speed in this form is identical to her strength and speed in humanoid form. Siobham is not venomous. She cannot turn humans into vampires with a bite, neither can she turn humans into weretigers with a bite or a scratch.