Not only were many people present surprised, even Liu Bai Ru was shocked.
This Xu Nian is not only powerful but also an Array Master, and a top-grade one at that.
It's well-known that becoming an Array Master is even harder than cultivation, requiring extremely high comprehension skills.
Lin Wu's expression also changed, and a look of vigilance appeared in his eyes.
This Killing Array gave him a dangerous feeling. If it really came down to a fight, he might not be able to withstand this Killing Array.
This gave him a sense of being slapped in the face.
Standing in the crowd, Mei Ji seemed a bit disappointed, completely dispelling any doubts about Xu Nian.
In her impression, Xu Nian was a top-grade Artifact Refiner, not a top-grade Array Master.