Xu Ping planned to set up two sets of arrays, both overt and covert.
These two sets of arrays complement and cooperate with each other, and with his superb array skills, achieving the third-rank middle grade level is completely within reach.
More importantly, this meticulously designed array possesses extremely strong concealment capabilities. Even if the president of the Purple Mountain Association, Miao Jun, were to personally visit, he would likely find it difficult to notice any clues within it.
In this way, he can truly rest easy.
Once he made up his mind, Xu Ping utilized the "Earth Master's Gaze" and focused all his attention on exploring the key nodes of this Spirit Vein.
At the same time, his powerful Divine Sense, like a finely-crafted net, began to meticulously sweep across the entire Cangyue Mountain.
"Huh?"
"Isn't the Spirit Vein beneath Cangyue Mountain a bit too active?"
Just moments later, a hint of surprise flashed in Xu Ping's eyes.
