Powerful tremors ran across the surface of the spell formation shield. When the Heavenhorn Sword struck it, dazzling silver light shot out, and the shield distorted visibly. The entire spell formation teetered, and although it didn't collapse, it clearly experienced a significant drainage of spiritual power.
At the same time, the patriarchs of the Spirit and Blood Stream Sects, as well as the Gold Core cultivators, were joined by large numbers of Foundation Establishment experts to unleash powerful attacks.
The enraged Bai Xiaochun also charged forth, continuously unleashing his blood qi to keep the Blood Stream Sect cultivators at their peak. Bruiser was at his side, equally furious. Howling, he released his beast king aura, causing countless battle beasts to go mad as they attacked the spell formation.
