"Replace spiritual stones with divine crystals, and the immortal formation will begin!"

This time Xiao Changfeng didn't put any effort into it.

After all, it was too harmful to the fundamentals, so Xiao Changfeng chose to use the divine crystal.

Now the number of divine crystals in Xiao Changfeng's storage ring has reached as many as forty or fifty.

They are all trophies he collected after killing strong men from outside the world.

The divine crystal is bright and shining, and it contains a lot of black and yellow energy.

Although Yu Tianzun is already at the ninth level of Tianzun realm.

But he has not yet reached the threshold of Xuanhuang Qi, so even if there is a divine crystal, he cannot absorb it and refine it to become a demigod.

A total of seven divine crystals were activated by Xiao Changfeng.

Suddenly, wisps of black and yellow energy flew out from it and fell into the formation.

Buzz! In an instant, the entire Qinglong Mountain trembled slightly.

Forty-nine beams of light soared into the sky.

The light pillar intertwined with the black and yellow air, forming a hazy film of light.

This light film flips down, protecting the entire Qinglong Mountain within it.

At this time, from the outside, Qinglong Mountain had disappeared.

No matter how we attack, Qinglong Mountain will not manifest itself.

This is one of the powers of the Seven Absolute Sky Locking Immortal Formation.

at this time.
Chapter completed!