The formation elder's face grew even more solemn. He had experimented with small arrays like this often and was very clear about how powerful a small array like the five-element lock would be when it was made to such a large size. However, the array that Zhao Hai had just made was also a five-element lock, but its defensive power was at least twice as strong as a flat one. This was a terrifying number because when an array was fixed, It was already very powerful to improve it. It would be difficult to make it even a little stronger, let alone double it.
Now that he saw that such a simple defensive formation could still function normally after one of its eye was destroyed, the formation elder had no choice but to pay more attention to Zhao Hai's 3d formation.
However, he still wanted to see the limits of this formation. Could it really work as Zhao Hai had said, even with half of the formation eye destroyed?