C2403 Xiao Xi

"It was just built not long ago? Are you sure it's not a formation that uses formation flags?"

Lin Zhan said, "Definitely not. Furthermore, that formation is not simple. I suspect that there should be a formation cultivator by that expert's side, and his ability is not weak."

"That's strange. Through your Spiritual Sense, I did not sense the aura of a formation cultivator