Zixu Immortal Emperor's formations, having received true teachings from Fang Bai, are among the most formidable in the Immortal Realm's array masters.
On the side of Evil Fire Valley, due to the presence of Yin Yang Immortal Fire, few immortals approach, turning it into a remote and desolate place.
Zixu Immortal Emperor chose to set up a concealed formation in this area, likely because of its secrecy.
Fang Bai, upon seeing this formation, realized that it was likely a gathering place for the surviving disciples of the Emperor's Palace.
However, perhaps not even Zixu Immortal Emperor knew that their gathering spot had already been discovered by the spies of Golden Crow Palace.
The Golden Crow Palace has tens of thousands of disciples, with its affiliated forces numbering in the millions, spread across all major heavenly domains of the Immortal Realm.
Therefore, any slight disturbance in the Immortal Realm can hardly escape the notice of the Golden Crow Palace's higher-ups.
