C546 Unable to Activate the Formation

The smile on Elder Zhou's face did not fade as he looked at Bai Dou indifferently. He then said to Bai Dou, "This Nine-dragon Howling Heaven Formation is indeed powerful. Even with my current cultivation, I am not confident that I can withstand it. However, City Lord, it might be a problem if you can use this Nine-dragon Howling Heaven Formation."

Bai Dou's body suddenly trembled