The White Bone Black Snake's body wound and twisted, stretching over thirty zhang long, its white bones covered in dark purple patterns.
Its head was enormous, and eerie green ghost flames flickered in its two hollow eye sockets.
Even so, it was severely damaged, with white bones broken in many places, leaving it looking rather precarious.
Looking inside the banner, apart from this Demon General Xuanming, there were no demon soldiers or grudge ghosts at all, nor much white bone qi and blood in reserve.
Qing Chen could not help shaking his head. Relying on his powerful divine sense, Ten Thousand Souls True Person had merely forced a little power out of the demon banner. It was nothing more than a superficial display.
Only after absorbing a large amount of true essence could the Demon General Xuanming barely release a little Dark Nether Phosphorus Fire, and its power was far weaker than before, reaching third tier at most.
Such power was truly not worth mentioning before a genuine magic treasure.
But for Ten Thousand Souls True Person, this was already the limit of what he could achieve. After all, he did not know the Immortal-Locking Cult's exclusive secret technique and could not truly unleash the demon banner's full strength.
As a result, although he recognized the demon banner's extraordinary material, he could not uncover its secrets and had therefore treated it merely as a special low-grade offensive magic treasure.
"These ordinary demon banners must originally have been at least high-grade magic treasures. They might even have been supreme-grade magic treasures!"
Qing Chen offered his assessment cautiously.
However, the upper three banners seemed to hold some other mystery.
Judging from the scattered words in the Demon Lotus Stone, the upper three banners were probably not merely magic treasures.
At this thought,