Su Ming walked out.
His expression remained calm, but a glimmer of understanding had entered his eyes.
He had thoroughly grasped the core framework of the Heavenly Void Formation Diagram.
"Immortal Emperor Qingyan."
Su Ming sent a message.
"Come to the Back Mountain. We have matters to discuss."
Before long.
Immortal Emperor Qingyan hurried over.
The veteran Array Dao master had also been busy upgrading the formations of various cities these past few days.
Upon receiving Su Ming's summons, he immediately set aside his work and rushed over.
"Alliance Leader, you wanted to see me?"
Immortal Emperor Qingyan bowed, curiosity in his eyes.
He knew Su Ming had been studying the Human Emperor's Array Canon.
Since Su Ming had summoned him now, he must have made some headway.
"Mm."
Su Ming nodded slightly and waved a hand.
A streak of spiritual light shot from his fingertip and landed on the open ground before him.
In an instant.
A three-dimensional formation diagram hovered in midair.
The diagram overlapped layer upon layer, divided into three concentric tiers.
The outermost layer consisted of pale gray maze patterns that warped space and obscured spiritual sense.
The middle layer consisted of pale golden purification patterns, flowing with gentle purifying power.
At the very heart, the innermost layer consisted of dark gray killing formation patterns, radiating a dangerous return to silence aura.
The three layers interlocked, operating without pause.
"This is..."
Immortal Emperor Qingyan's eyes went wide.
He stepped forward twice and leaned toward the diagram, his gaze fixed on it.
His expression shifted from curiosity to shock, then to fervor.
"This is... a Three-Layer Nested Defensive Formation?"
"An outer maze, middle purification, and inner annihilation?"
Even his voice trembled.
The conception behind this formation was simply exquisite!
"Mm."
Su Ming spoke evenly.
"I studied the