The more Xiao Yan observed the movements of the five Soul Hall members, the more alarmed he became. The people of Soul Hall employed strange and unpredictable methods, especially against soul bodies. If they truly clashed, they would definitely be troublesome opponents.
The five before him had moved as one, and the profound formation beneath their feet could combine the strength of all five into a single whole. Even in Tianlan City, where experts gathered in droves, such a lineup could not be underestimated.
What Xiao Yan had not expected was that the two of them had been lying in wait for nearly half an hour, yet those five still had not completely trap and subdue the core of the poisonous mist.
On the contrary, as time passed, the five men's Dou Qi had begun to fluctuate noticeably, and the power of their combined attack was already far inferior to what it had been at the start.
Xiao Yan's regard for the core of the poisonous mist rose another level. He had never even heard of such a thing, but it was certainly not something the people of the Jia Ma Empire could handle. He truly did not know where the Chuyun Empire had found such a terrifying object.
Xiao Yan had already decided that, once he got out, he would immediately warn the Heavenly Snake Mansion and have a Dou Zun expert come deal with this poisonous mist. Judging from the five Soul Hall members, its source was clearly no longer something an ordinary Dou Zong could handle.
As Xiao Yan pondered, one corner of the strange formation beneath the five Soul Hall members suddenly dimmed somewhat, and the chains that had enclosed the area like a heavenly net began to fall into slight disorder.
"Old Yu!" the most