"So, this Soul Extinguishing Sword was forged by the third cave master himself; no wonder it shares the same creator as my Cold Star Sword," Yuan Ming murmured to himself as he examined the peculiar black sword in his hand.

He sensed the four runes on the sword's body, recognizing only one as "Soul Solidifying," while the others were unfamiliar to him. However, he surmised they must all be related to the soul.

Yuan Ming's gaze then turned cold as he looked at Sha Hao lying on the ground.

Counting the casualties, Sha Hao had killed no less than three hundred cultivators from the Southern Border to the Great Jin, primarily those in the Qi refining stage. With the current state of the Soul Extinguishing Sword, it would only need the souls of a few more Foundation Establishment stage cultivators to undergo a transformation. If a soul cultivator's soul was used, given their powerful spiritual consciousness, perhaps just one would suffice. Yuan Ming's previous display of his soul cultivator identity while protecting the disciples of the Shengye Sect had left Sha Hao envious.