It should have been... a top-grade fourth-tier array formation!
But with time pressing, the mysterious existence within the black coffin had merely simplified it roughly before tossing it to the Purgatory Clan's Grand Divine Envoy and High Priest.
That was the true origin of this array formation.
It was not all that far from Cheng Buzheng's guess.
At the same time!
Elsewhere, deep within the Forbidden Sea...
At the end of the void, a boundless streak of five-colored light flickered.
That five-colored radiance seemed to cleave apart heaven and earth, yin and yang, dividing this world into two halves.
From afar to near!
Looking again, how could that be a streak of five-colored light?
It was only because the distance was too great.
In truth, at the end of the void lay an endless expanse of five-colored mist.
At that moment, Venerable Peach Blossom stood at the inner edge of the five-colored mist, gazing at the Blood Baleful Mist not far ahead...
Suddenly.
A trace of amusement surfaced in his eyes.
"So that's how it is!
"This array formation's weak point is hidden remarkably deep!
"If I had not personally analyzed this array diagram, I'm afraid not a single person under heaven would have seen through this formation's weakness."
That was right.
After the Small Plate had deduced the array diagram, he had fully grasped the principles of this formation, as well as the wonderful uses of its many Spirit Restrictions.
Naturally, he also knew its weak point like the back of his hand!
It was as clear as examining the lines on his palm!
At the same time, Cheng Buzheng also knew how to...
Destroy this formation at the smallest cost.
Just as he was about to notify the other Spirit Transformation old monsters of this formation's weak point...