Liu Xian'er and Li Xiaoya had spent nearly two hours preparing inside this formation...
As the formation master behind these formations, Liu Xian'er could not control them from hundreds of miles away, but she could sense what was happening within each one...
Naturally, they had thoroughly investigated the armies of the Demon-Magic Emperor and the Sea Cow Emperor before confronting them. Their opponents were using an ordinary circular formation, something that was rather like chicken ribs to cultivators-too meager to savor, yet too wasteful to discard...
Although the formation grew stronger as more cultivators and demon beasts joined forces to establish it, only forty or fifty percent of the magic power poured into it actually remained usable. With too few cultivators, this formation was utterly useless...
Of course, it was extremely simple to establish, and the more cultivators involved, the stronger its defense and attacks became. With so many demon beast cultivators in the armies of the Demon-Magic Emperor and the Sea Cow Emperor, it was the most suitable choice. A more complex formation would have been an enormous headache just to coordinate, so naturally, they could not deploy anything complicated...
And just as expected...
With so many demon beast cultivators from the two emperors' armies joining forces, their attacks and defenses were bound to be incomparably formidable...
But who was Liu Xian'er? She was a formation master versed in golden immortal script. Even Li Xiaoya did not know how far her mastery of formations had progressed. Every formation had a way to break it; no formation in the world was truly unbreakable...
This circular formation was simple to establish, and Liu Xian'er had long since worked out that when so many demon beast cultivators joined forces, some areas were bound to contain fewer high-ranked demon beast cultivators, while others