The next moment, under Xiao Yan's deliberate control, the glow of the Xiao Clan mark on his forehead instantly began to fade.
Blood-red flames appeared in Xiao Yan's eyes as a completely different, vast and ancient aura suddenly swept out from within him. This aura actually faintly resonated with the power of the Ancient Clan bloodline circulating within Xun Er's body not far away!
A hazy, indistinct blood-red radiance appeared on Xiao Yan's forehead. The Xiao Clan mark had vanished, yet the enhancement it brought Xiao Yan had not disappeared.
"This is..." Sensing the changes in Xiao Yan and catching the shift in his aura, Xiao Xuan seemed to have realized something. However, it exceeded even his understanding, so he did not immediately reach a conclusion.
Yet Xiao Yan still did not stop. The violet-black Three Thousand Burning Flame changed in brilliance, releasing a violent, scorching aura. This new aura also produced an extremely strong resonance with the bloodline within Huo Zhi.
Huo Zhi and Xun Er exchanged glances, both seeing shock in the other's eyes. They were both outstanding descendants of Dou Emperors, their perception of bloodline auras exceptionally sharp. The auras that had successively appeared on Xiao Yan's body shared the same origin as their own!
The flames in Xiao Yan's eyes continued to change. With every change, his aura transformed once more. The auras of the Thunder Clan and Spirit Clan also appeared around him.
What was astonishing was that no matter how Xiao Yan switched between bloodline auras originating from different Dou God Clans, the halo on his forehead remained. The increase in strength granted by the Xiao Clan mark did not weaken in the slightest!
Only after Xiao Yan had displayed every bloodline aura did the flames in his eyes gradually subside, and the Xiao