He was not angry but rather joyful, simply reaching out with one hand, and a white bone soul banner appeared in his grasp.
For demonic cultivators, soul banners are almost a necessity.
However, compared to the Dragon Bone Soul-Slaying Banner of the Taixuan Sect Ancestor, the white bone soul banner in the hands of Blood Nether Old Ghost shimmered with a crystalline luster, exuding a terrifying sacred artifact pressure.
Clearly, this banner was of a higher grade, a genuine Void Dao Sacred Artifact!
Blood Nether Old Ghost held the white bone soul banner in his hand, merely shaking it lightly, and immediately a sinister wind arose, a blood mist pervaded, turning the area into a spectral domain.
Amidst the dense blood mist, mournful wails echoed.
It was as if hundreds of ghosts were howling, all beings lamenting, causing inner distress and a surge of negative emotions deep within.
