Now the formation pillar was completely covered with extremely complex patterns.
"Such an extremely complex array." Werner was staring at it with a look of shock and awe.
He didn't know what each of these patterns in the pillar did, but it was definitely something powerful.
"It's done."
Grey said, "This array will act as the safeguard against the calamity."
"Is this some sort of defensive array, Master?" Werner asked. "No, this array doesn't have the pattern of a defensive array. It closely resembles a killing array, but it's scattered across the place. It's hard to say if it's a killing array or not."
"You are sharp," Grey praised his disciple. "It is indeed something like that, but I won't spoil the fun. You will naturally find out once it activates."
With a thoughtful expression, he continued speaking. "Also, I want you to bring out many evolvers and help power this formation, preferably 2nd rankers. Only then can it activate at its full power."
