It's not just a setback, it should be a complete defeat.
He Meng and He Gang, along with 271 Earth-digging Realm soldiers, were completely annihilated, and even He Yuanhun himself was seriously injured, nearly dying.
Returning in such a panicked state, creating this scene before their eyes, the purpose is very clear.
"Are they afraid the Great Xia might attack, so they acted in advance!"
Yuwen Dao led a group of people to escape to the southern passage of the camp. Roughly estimating, there were only a little over three thousand people, and amidst the mourning, he realized that what was unfolding now was a long-planned scheme by He Yuanhun.
The Mirror Immortal Camp had a total population of over twelve thousand, with more than nine thousand having worshiped the Mirror Immortal.