Bai Qingqing closed her eyes and concentrated on the flow of the spiritual energy in the air. Generally, a formation needed a formation disk and formation flags to operate. The formation disk was the eye of the formation, and the formation flags existed to transport spiritual energy.

Not only did all life in the world use spiritual energy, all spells and cultivation methods required the support of spiritual energy too. Formations operate in the same logic.

Bai Qingqing had been educated since young and had learned about formations. Although she was not a genius in the area, she still understood the basics. She had followed her subordinate to study formations for a period of time. One method was to use brute force to directly crush the formation. However, Bai Qingqing’s current cultivation was lacking. The other method was to find the formation eye, which was her only option right now.

She stabilized her mind and felt the spiritual energy in the air. When her heart calmed, she saw the movement of the spiritual energy. At first, the movement seemed elusive, but with time, Bai Qingqing slowly...