The vampire secretes a bilious, acidic fluid from any portion of his body. The viscous acid corrodes metal, destroys wood, and causes horrendous chemical burns to living tissue.

System: The player spends one blood point to create the acid — the blood literally transmutes into the volatile secretion. One blood point creates enough acid to burn through a quarter-inch or half a centimeter of steel plate or three inches (seven centimeters) of wood. The damage from an acid-augmented hand-to-hand attack is aggravated and costs one blood point per turn to use. A thaumaturge is immune to her own acidic touch.