Meanwhile, a vast tide of soul flame surged forth, forming a transparent tower nearly ten thousand feet tall above Hun Tiandi. The Soul Refining Tower, condensed through the Nine Revolutions Soul Refining Art powered by an Emperor Realm Soul, possessed might that could only be described as terrifying. Even a powerhouse like Hun Tiandi felt a heartfelt shudder of dread!
He sensed soul force from it that was not the slightest bit inferior to his own. This Xiao Yan actually possessed Emperor Realm soul force as well.
Previously, he would have been confident of resisting the Soul Refining Tower. Now, however, his body was enduring the effects of Demon Sparrow Burning Heaven, preventing him from unleashing his full strength. He could only watch helplessly as the immense tower enveloped him.
Boom! Once the Soul Refining Tower enclosed Hun Tiandi, masses of soul flame carrying traces of purifying power swiftly rose, attempting to refine him alive within it. Hun Tiandi seemed to realize this as well. Enduring the agony inside his body, he immediately mobilized his soul force and hurled it madly against the tower, trying to shatter it.
Under Hun Tiandi's soul attacks, the previously impregnable Soul Refining Tower began to shake violently. Xiao Yan's gaze sharpened slightly at the sight. This was the first time anyone had managed to shake his Soul Refining Tower. He knew their soul force was at the same Emperor Realm level. Faced with an Emperor Realm Soul's frenzied assault, his Soul Refining Tower might truly be shattered!
However, Xiao Yan would not allow that possibility to become reality. His hand seal changed, and dark-red demon marks emerged across his body. As his strength increased, his Unending Void Demon Body had improved once again, and the number of demon marks he could condense had successfully