Just as Cheng Buzheng recorded the patterns of the array's transformations...
Elsewhere!
The other Spirit Transformation old monsters proficient in formations, along with great demons and Nascent Soul True Lords whose attainments in formations were far from ordinary, were carrying out similar measures.
In hopes of!
Peering through the mysteries of the formation laid down by the Purgatory Clan and thereby earning the esteem of the exalted ones.
At the main formation position directly west of the [Cosmic Direct-Reverse Heavenly River Great Array]...
At this moment, before the Spirit Transformation old monsters of the two races led by Venerable Wantong and Demon Venerable Luosha stood several dozen figures radiating vast auras.
Among these several dozen Mortal Cultivators were human Nascent Soul True Lords.
There were also great demons of the Demon Race.
That was right!
These great demons and Nascent Soul True Lords were all highly renowned Formation Masters among the human and demon races.
Each one was a genius in the path of formations.
Several dozen Formation Masters in total...
It seemed like quite a number!
Yet among the vast populations of the two races, they were but a drop in the ocean.
Moreover, they had been selected from among more than a hundred thousand elite Mortal Cultivators and Demon Cultivators.
Most crucially...
Of these more than a hundred thousand powerhouses, the weakest possessed the cultivation of a lower demon or Golden Core.
They could be said to be the very essence of the two races' strength.
Of course.
The Cultivation World's Formation Masters were not limited to those before them.
A great many were stationed in Seal Boundary Ancient City and at its three main formation positions.
Even so!
It was not difficult to see just how scarce Formation Masters were in the Cultivation World, and how arduous