When the Vampire Wraith returns to its material body it brings with it the abilities it inherited in the Spectral Realm; most notably the ability to siphon of Soul Energy from a small distance away. As with the Spectral Wraiths, a single hit is all that is needed to establish contact with Raziel and the Revived Vampire could then begin draining him of energy until Raziel broke the contact by counter-attacking or retreating a distance away.