Forty dragon pillars were in place, each of them was erected in a formation according to the previously determined Feng Shui trend. Each root was thick and straight through the clouds and the sky was magnificent.

Each refining team began to add materials to the Panlong array they refined, one was Feng Ling Liquid, and the other was Spirit Stone.

The problem of Feng Ling Liquid is very difficult, but it is not expensive. It only requires a large quantity. Each launch requires eight thousand kilograms, of which 200 kilograms are poured into each dragon pillar.

The most expensive one is the spirit stone. The base of each pillar needs to be stored at 3,600 yuan, and it will be consumed in one go.

Deacon Gu solemnly handed the formation plate to Gu Zuo and said, "Please ask the main staff to test the formation."

In Gu Zuo's hand was a round Tai Chi ball held by a man. He gently supported the Tai Chi ball and floated in front of him and slowly turned. Just such a Tai Chi ball was filled with six thousand spirit stones!

There is a nine-person refining team in Nanwuzhou that constantly refines Feng Ling Liquid. So far, it has reserved 100,000 kilograms, while the reserve of spirit stones is 2.15 million. In terms of the current stock, it is only enough to launch a large formation twelve times.

To complete a test array, eight thousand kilograms of wind spirit liquid and fifty thousand spirit stones were required, which was extremely expensive and luxurious. Gu Zuo was extremely distressed about this, but he also knew that this was a must-pass, and he still had to try it.

After the wind spirit liquid and spirit stones were filled, only forty golden elixirs were left in the field. One person was looking after a pillar, recording data at any time, or when the pillar was in danger - such as stopping the test array when it was about to explode.

The rest of the people cleared out of the square and stayed away from the dragon pillar.

When the personnel were in place, Gu Zuo stroked the Tai Chi ball with both hands, and found the spiritual energy flowing veins in it while turning, and searched for the spiritual power nodes corresponding to forty dragon pillars.

Gu Zuo was very familiar with this scene, very similar to his Qihai. He can now sense more than 920 true qi feedback in the Qihai, including the Nascent Soul of Elder Shang and the Butcher, seven other golden elixirs, which are much more complicated than controlling the array plate.

Gu Zuo is familiar with it and starts one by one.

The first dragon plant made a buzzing sound, and the dragon head at the top spewed out smoke into the sky, followed by the second and third ones, opening one by one. After the forty dragon pillars opened at the same time, the smoke emitted accumulated in the sky to form a thick cloud layer.

The clouds suddenly expanded into a transparent wind blade, covering Southern Wuzhou. The wind blade was like a knife, and began to cut along Southern Wuzhou, crushing all the rocks and trees he encountered, and drew a three-foot-deep trench on the ground!

Gu Zuo controlled the array plate and did not allow the wind blade to continue cutting down. He just tried the array without going deeper.

Forty Jindan monks began to quickly record the dragon pillars they were looking after, check the integrity of each kit, examine the status of the fusion site, and feel the heat of the cylinder.

There are also measurement groups arranged in advance on the periphery, which are viewed along the trench cut by the wind blade, and the route is drawn on the map of Southern Wuzhou.

The test process of this step lasts for a long time, totaling about one hour. Because after breaking the boundary, I don’t know what situation will be faced, and I still need wind blade protection. The set protection time of the large array is one hour. After one hour, the wind spirit liquid will be exhausted, and the four Tiandu arrays will be protected. The required spirit stones are only one percent of the Lianshan Tai Chi Panlong Array. Of course, the protection ability will also be weakened to one seventh.

After waiting for half an hour, the monks who were watching the Panlong Pillar summarized and reported the data for the first time. After two more moments, Deacon Gu reported the situation to Gu Zuo: "There was something wrong with one pillar, and the angle of the smoke at the head of the dragon was incorrect."

Gu Zuo asked: "Who refined it?"

Deacon Gu said, "Daoist Kusang."

Gu Zuo nodded. Last time he had something wrong, but this time he was still there. I don’t know what caused it. I’ll find out later.

"Does it affect the formation?"

"The impact is relatively small and it is controllable and can continue."

The effect of the wind blade can be checked one by one after each dragon pillar is refined, so there is no big problem. The key is the next two levels.

The wind blade continued to cover Southern Wuzhou, and Gu Zuo activated the second largest function, carrying objects.

In an instant, the wind hood began to cut down, and the trench that was originally three feet deep began to gradually deepen, and the entire Southern Wuzhou began to shake like an earthquake.

Five feet, one zhang, three zhang...

The monks surrounding the periphery measured the trench ran back and forth, constantly reporting the depth.

Five zhang, ten zhang, fifteen zhang...

It can no longer be called a trench, but it is more appropriate to rename a deep rift. It is different from the northern Zhongnan Mountain. It has sufficient water sources and the underground water has begun to flood.

When they were almost thirty feet deep, several golden elixirs who were looking after Pan Longzhu reached out and kept shaking. Gu Zuo stopped and looked at the deacon of Gu. Deacon of Gu ran over to check one by one.

A moment later, Deacon Gu came to Gu Zuo and said, "The pillars with six dragon pillars are starting to get hot. I tried it. With the tolerance, I can continue."

So Gu Zuo continued to activate the formation.

Forty zhang, fifty zhang, sixty zhang...

At this time, the measurement was made using an iron needle to probe the bottom, and the measured data was not accurate. After the test array was completed, the Jindan monk then put on the waterproof robes and sank to the bottom of the deep ravine before he could see clearly.

When it was about eighty feet, the sound of the wind blade cutting suddenly became sharp and extremely harsh!

Deacon Gu and Taoist Master Jinghong both rushed into the formation, and at the same time, they entered the formation cultivator such as the two elders of the Xuan Sect in Xishan, Su Fen of Su Xianguan, Elder Lu of the Eight Formation Sect of Pingdu, and Elder Lin of the Nanhua Sect.

After the inspection was completed in a hurry, they all signaled to Gu Zuo that there was no problem. Two Jindan monks who were measuring depths on the periphery rushed in and shouted: "Gengjin Iron Mine! Gengjin Iron Mine was found!"

It turned out that the wind blade cut into a Gengjin iron ore deposit underground! Taoist Master Lingyuan was very proficient in minerals and rushed over. He didn't come back after he went there. He just sent someone to pass on the message and said it was a rich mine.

The discovery of Gengjin Iron Ore was an unexpected surprise. Gu Zuo ignored it and continued to activate the formation. When the wind blade was cut to 100 feet, the clouds in the sky gradually became unstable, and the forty columns of the dragon columns were so hot that they began to turn red.

Deacon Gu and others waved to Gu Zuo desperately. Gu Zuo did not dare to move downwards, so he could only sigh and stop. The deepest part of the cut at Zhongnan Mountain was 160 feet, and the shallowest part of the periphery was more than 130 feet. Compared with the two, the depth of the cut in Southern Wuzhou was 20% less, and the deepest part of the center may be about 120 feet or 30 feet.

It is because the formation plate is not up to standard. Compared with the Lianshan Tai Chi Panlong Formation refined by Chongxuan Station, the refining level in Southern Wuzhou is much worse.

Fortunately, nothing happened. Although Gu Zuo was not sure whether he could take away the entire spirit stone vein, in a sense, the second largest effect of the magic circle was successfully realized, although the indicators were greatly reduced.

Next, we will test the most important boundary-breaking effect.
Chapter completed!