This formation starts at least with the fifth-level formation.

It is also possible to be higher.

If he waits for his cultivation to go further and has strong cultivation as support, it will not take so long.

Perhaps in less than a year of hard work, you can completely control this secret realm.

Thinking of this.

Cheng Buzheng also felt that it was a waste of precious time.

so.

As soon as this thought arose, Cheng Buzheng decided to make a decision after the breakthrough.

If you cannot break through...

Then come again before the life span!

Anyway, he wasn't in a hurry.

There is no need to waste your precious time now to seek welfare for the rest of your life.

This moment.

The monk's selfishness is fully displayed.

Immediately afterwards.

Cheng Buzheng chose to stop.

In an instant, a concise line of patterns in front of him disintegrated on its own, turning into light spots all over the sky, melting into the void, and disappearing.

Then, Cheng Buzheng waved his hand...

The stone door in front of him made a dull sound of stone milling, slowly closing.

Bang!

A dull sound.

The stone gate completely separated Cheng Buzheng's sight.

Then, Cheng Buzheng turned around, looked around in the teleportation room, and walked to an open space.

Flip your hand...

A futon appeared on the ground.

Then Cheng Buzheng did not hesitate and sat cross-legged down, taking out several storage bags from his arms and sleeves.

A thought moves.

A small and exquisite treasure tripod appeared in front of him and then fell down lightly.

A chaotic stone with rough texture flashed out of thin air.

at the same time.

Several jade slips also appeared in front of him.

good.

The treasure tripod is the [Daoyi Ling Cauldron], and it is also a treasure specially used by Cheng Buzheng to refine alchemy and weapon refining.

The stubborn stone is the carrier of the [Chaos Ancestor Qi], and it is also a supreme spiritual material with no specific grade.

As for the few jade slips, they record the complete structural diagram after deducing the natal magic weapon [Chao Dao Tribulation Sword], as well as the previously collected magic weapon construction diagrams such as [Demon Prison Battle Gun] [Purgatory Demon Sword] and other magic weapon construction diagrams.

Cheng Buzheng glanced at the spiritual object in front of him, then looked at the teleportation room, and couldn't help but smile bitterly.

"Why···"

"What a pity. If you completely control this secret realm, you can build a ground fire room by yourself."

Obviously.

Cheng Buzheng was slightly dissatisfied with the conditions for refining treasures here.

It is far less convenient than the weapon refining room in the Fudao Hall of Xianmeng City.

However, there is an advantage that other locations cannot match, that is, no matter how much trouble it makes, no one will notice it.

Ancient books say: There must be strange phenomena in the birth of Lingbao!

It was precisely because of this that Cheng Buzheng hid in the secret realm and prepared to promote his natal magic weapon to spiritual treasure.

Thinking of this.

Cheng Buzheng sighed:

"Forget it!"

"Without the help of Earth Fire, you can only use [Thunder Dragon Heavenly Fire]!"

It is not easy to understand that the [Thunder Dragon Heavenly Fire] is effective, but it does not have earth fire as fuel and consumes a lot of mana.

Moreover, this promotion of the natal magic weapon cannot be successfully cast in a short period of time.

Cheng Buzheng, who shook his head tightly and smiled bitterly, took out a large pile of jade bottles.

In an instant.

Dozens of long-necked jade bottles are lined up in a row and stand neatly on the ground.

good.

These jade bottles contain a full bottle of recovery magic pill.
Chapter completed!