Blood of Acid
At this level of mastery, the vampire has converted his blood to a viscous acid. Any blood he consumes likewise becomes acid, which is corrosive enough to burn human (as well as vampiric) flesh as well as wood. This effect is particularly potent when the vampire assumes the Blood Form (Ascendancy of the Sanguine Humor). Once of the side effects of this power is the complete inability to create new vampires and ghouls, or give blood to another vampire - the acid would corrode them as they drink it. The obvious benefit, however, is that would-be diablerists are likewise unable to devour the Cainite's blood.
System: Each blood point that comes in contact with something other than the vampire himself does five dice worth of aggravated damage. If the vampire is injured in combat, his blood may spatter on an opponent - foes must make Dexterity + Dodge rolls to avoid the blood, which requires the use of actions to dodge as normal.
