The so-called Blood Revenge Crystal is intrinsically like Apocalypse, Nightmare Fog, and the lethal toxin Huai Shi now uses more readily—all are special forms of Source Crystals formed through Source Material Transformation.
The birth of Apocalypse requires a massive amount of pain, and once it spreads, it creates the effects of a Fear Aura. On the other hand, the lethal toxin is extracted in limited quantities from this foundation and represents the deathly fear that Huai Shi transformed after repeatedly experiencing death.
The conditions for the generation of Blood Revenge Crystals are even more stringent, even harder for the common person to accept.
They are precious crystals formed from the accumulated malice and venom of numerous lives at the moment of their death, mixing and forming tangible curses.
