Pyros: The Divine Fire. Prometheans generate fluid Pyros from their Azoth (their store of purified Pyros). Pyros is expended to power Transmutations.

• 圣火：神圣火焰。活尸以水银（储存的纯粹圣火）产出液态圣火。消耗圣火可发动嬗变术。