Chen Xun's thoughts suddenly became transparent, and he suddenly opened his eyes, took his fingers as a pen, gathered the spirit into ink, and drew a new spirit gathering prohibition in the void......

"Oh, you're here to push the new prohibition?" Lao Kui came out of the Void Yuan Bead, looked at the Gathering Spirit Prohibition formed in the void, and was slowly swallowing the aura in the cliff cave, and also knew that Chen Xun had succeeded at this moment.

"The Jiang clan laid the foundation with the mountain and river magic array, and it is indeed extraordinary! From the four pillars to the eight pillars, it seems that the span is limited, but the formation prohibits the mysteries and is abnormal, and the complexity of the process has skyrocketed more than ten times, and it took a year longer than I expected to deduce all the mysteries in it. ”

Chen Xun looked at the cave wall, in order to calculate the number of days, he carved the stone marks casually, there were as many as a thousand paths, but he didn't expect that he had spent nearly three years in Nanling retreat, just to deduce the new spirit gathering prohibition.

In the past three years, he has not only deduced the new Spirit Gathering Prohibition, but also deduced the changes in the mountain and river defense circle from four pillars to eight pillars.

As the general outline of the refining of the Chang Zhen clan, Xuan Yanjue is really powerful enough.

If it weren't for the second-level magic technique, almost all the refining principles of the defense-level magic array and earth-level magic weapons were thoroughly explained, it would be impossible for Chen Xun to deduce all the changes in the mountain and river defense magic array in such a short period of time.

The deduction he made was just a comprehension of the changes in the mountain and river defense method to confirm the profound refining principle of the Xuan Yan Jue.

It is quite a practical application of mathematical axioms and theorems to solve problems.

In time, he will be able to deduce the basic formation of the mountain and river defense array, and knowing the basic formation of the mountain and river defense array, he will master the foundation of the mountain and river series of magic arrays, and it is only time to deduce the soul of the soul and the lock dragon mountain and river heaven and earth array.

This time may be hundreds of years, but with Chen Xun's further understanding of Xuan Yanjue, it should eventually be able to be deduced.

And if you change to other grandmaster-level refiners, maybe thirty or three hundred years, you may not be able to deduce the changes in the mountain and river defense method from four pillars to eight pillars out of thin air, let alone deduce the basic formation.

It is no wonder that countless monks with natural resources are unwilling to waste their time on refining weapons, which is really too delayed in their cultivation.

Fortunately, Chen Xun used the Xuan Yan technique to deduce the formation prohibition, and his divine sense was also enhanced.

As for the deduction of the ban, Chen Xun also has a deepening understanding of the magic powers that can be evolved by the ban, as well as the deeper Taoist meaning behind it.

The formation prohibition and all kinds of magic powers, in the final analysis, are just interpretations of some kind of Tianyun Dao.

Chen Xun refines the Xuanyuan Holy Blood and refines the Xuanyuan Holy Body, he needs to comprehend three hundred and sixty-five Dao meanings, and he needs to forge three hundred and sixty-five Yuan Dan in order to cultivate the Yuan Dan to perfection.

This actually requires him to have a much more profound understanding of the Heavenly Essence Path than others, and only then can he be able to reach a higher level of cultivation.

The fundamental Taoist system of the Xuyuan Palace, the Xuanyuan Bible and the Xuanyan Jue complement each other, it is not unreasonable.

If you don't understand the Xuanyan recipe to comprehend and sharpen all kinds of Taoist meanings, it is impossible for the Xuanyuan Bible to cultivate to the fullest.

At this moment, there was movement outside, and a spirit rune came in, but it was Luo Yuze, who had been waiting outside the cliff cave for many years, that sensed the movement in the cliff cave:

"Canglan Hou, but you have understood the prohibition of gathering spirits?"

Under all kinds of prohibitions, only the guò spirit talisman can be transmitted outside.

Lao Kui turned into a wisp of green smoke and drilled into the Void Yuan Pearl.

Chen Xun swallowed the Void Bead into his stomach and hid in the depths of the spiritual sea, only then did he lift the prohibition in the cliff cave, and saw Luo Yuze and Yuanwu Marquis Jiang Zhen both standing outside the cliff cave.

Chen Xun pointed to the spirit gathering prohibition condensed by the spiritual energy in the cliff cave, and said to Jiang Wei: "Please Yuanwu Hou inspect the goods!"

Jiang Wei was also a grandmaster-level refiner, and he could see at a glance whether the new Spirit Gathering Prohibition could match the Eight Pillars Mountain and River Chariot.

However, the more he saw it, the more shocked he became:

With his thousand-year-old cultivation of the Immersion Refinery, even if he mastered the basic formation of the Gathering Spirit Prohibition, if he wanted to deduce a new Gathering Spirit Prohibition, it would definitely not be able to succeed in three years.

Although this son's cultivation is not high, his comprehension in refining weapons can really be described as a genius, or is the inheritance he obtained from Yuzhu Peak far beyond the imagination of others?

Chen Xun waved his sleeves, smashed the spirit gathering prohibition formed by the spiritual energy into a ball of fine spiritual light, scattered in the dim cliff cave, and said: "The capital protection mansion can pay a deposit of fifty percent at this time, and within six years, Wushan will successively refine two hundred sets of spirit gathering prohibition and send ......."

The simple Gathering Spirit Prohibition is only equivalent to the top-level advanced magic weapon, and it is naturally not a problem for Kui Long Pavilion to refine two hundred advanced magic weapons in six years.

A ray of mist swept from the sky in the north, and it was Tao Jinghong who sensed that Chen Xun had come out of the pass and was rushing back to Yuanwu New Town from Nanling.

Jiang Jin's expression was gloomy, and he nodded, "Okay." Fifty thousand armor-piercing heavy spears, fifty thousand pieces of Vajra Xuan Armor, and five sets of thirty-two pillared mountains and rivers have long been prepared, just waiting for you to take them away from the customs......"

Luo Yuze was also secretly frightened, he didn't expect that the Northwest Domain Protectorate would really have to pay such a high price for two hundred sets of Gathering Spirit Forbidden Weapons, which were only equivalent to the top extreme advanced magic weapons.

The Thirty-Two Pillars of Mountains and Rivers Magic Circle is not very strong, but even the lowest level of the Forbidden Magic Circle is comparable to a thousand top-level advanced magic weapons.

Ten mountains and rivers forbidden magic arrays, 100,000 armor-piercing heavy spears, and 100,000 pieces of Vajra Xuan armor were exchanged for 200 sets of spirit gathering prohibitions, and it was a loss to think about it, and there were no underwear left.

But thinking that in the future, if there will be two hundred chariots from mountains and rivers to enter the mouth of the demon ruins, the Duhu Mansion can only grit its teeth and endure it at this time.

Luo Yuze didn't understand, why did Uncle Shi condone Wushan so much, ten mountains and rivers banned the magic array, 100,000 armor-breaking heavy spears, 100,000 pieces of Vajra Xuanjia, and Wushan gathered 100,000 barbarian martial arts, this is not a dispensable force?

Chen Xun saluted Tao Jinghong and said: "Finally live up to Tao Zhenjun's expectations, I will go back to Wushan to refine two hundred sets of spirit gathering prohibitions for the capital protectorate, and then the chariot will crisscross the mountain, kill the monsters, and protect the common people......"

"In this way, I also put an end to my heart. Tao Jinghong stood on top of the clouds and said to Luo Yuze, "Yu Ze, you stay in the Northwest Regions, and everything must be at the disposal of the Protector of the Mansion!"

Tao Jinghong stayed in the Northwest Regions for several years for the matter of punishing demons, and at this time, the Northwest Regions Protectorate was on the right track, and the Haoran Heavenly Dao touched him, he also wanted to return to the Longmen Sect and have a good understanding.

The soldiers and horses of Wushan winded between the lofty valleys, like a long dragon, and the roof of the Xuanlei chariot was covered with thunderclouds, even if he stood on the top of the mountain dozens of miles away, Jiang Bin could still sense the thunderous breath leaking from the dark clouds.

"Master Tu has already cracked the Spirit Gathering Prohibition of the Four Pillars Mountains and Rivers Array, and the new Spirit Gathering Ban, Father, you have already seen it, with Master Tu's ability, it won't take more than two years to break it," Jiang Bin asked puzzled, "Do you really want them to take away so many armors?"

They hurriedly abandoned the city of Yuanwu County, and the losses were also quite heavy, at this time, they took five mountains and rivers to seal the magic circle and 50,000 Xuan soldiers to be heavily armoured, which was almost equivalent to one-third of their treasury.

"Let them take away these armors and magic circles, if Chen Xun has any accidents, others will not suspect us. Jiang Wei gathered the scorching light in his eyes like thunder and lightning.

Tao Jinghong will always be suspicious. Jiang Bin said.

"What can Tao Jinghong do if he is suspicious?" Jiang Wei said with a smile, "He is so enthusiastic about the affairs of the Northwest Regions, Tianhe and other sects have already been quite suspicious. He said that it was because he had an opportunity in the Northwest Region back then and needed to repay it, but how could Ce Tianfu and the other five sects believe his words. As long as he can't get the evidence, what can he do with us?"

"Chen Xun will push the new Spirit Gathering Prohibition when he stays in Yuanwu New Town, and the inheritance of Jade Pillar Peak is likely to be in his mind," Jiang Bin asked, "Don't we even want the inheritance of Jade Pillar Peak?"

"It's a shame, but the timing can't be delayed any longer. Once Wushan's wings are full, it will be difficult to cut them off," Jiang Wei said, "You should concentrate on comprehending and practicing the mountains and rivers battle formation." We abandoned Yuanwu County City, and although we preserved our strength, our prestige fell to a deep valley. If you can't revive the prestige of the Yuanwu Marquis Mansion, twenty years later, how many strong people will follow you into the Tianjun Secret Realm? ”

Dragon's Bird Ridge. The mountains are like a bird's tongue, the wind is strong, the grass and trees do not grow, and those who cultivate a little lower cannot gain a foothold on the top of the mountain.

Four years ago, the Flame Sea Vortex had shrunk to a radius of six hundred miles.

Longque Ridge was previously located at the edge of the whirlpool of the Flame Sea, but at this time, the area of more than two hundred miles to the east of the Dragon Bird Ridge was completely exposed, and until the new edge of the Flame Sea, it was a long sea of sand with no grass.

These areas were originally all majestic mountains.

The demon dragon tore apart the void, forcibly broke into Yunzhou, refined the Heavenly Flame, Qingluan sacrificed his body, and exerted the ultimate supernatural power of the Glazed Flame Sea, and the mountains and mountains in a radius of nearly a thousand miles were torn apart and shattered.

The indestructible rocks are now turned into the fine sand of this valley, and the wind blows and flows like waves.

Everyone speculated that the area covered by the sea of flames at this time had also turned into a sea of sand.

Everyone calls the area in front of them the Thousand Devils Sand Sea, surrounded by majestic mountains and mountains, like a city of a thousand demons.

After assigning defense, Chen Xun deduced the new spirit gathering ban in Nanling retreat, but Wushan's actions did not stop, and in three years, he had built a fortress in the valley at the southern foot of the Longque Mountains, according to an undestroyed spiritual vein, and hoarded armor materials.

At this time, a mountain and river forbidden magic circle was set up in the city, and the valley of thirty or forty miles to the left and right was completely sealed.

Backward is the lofty mountains and mountains of Tushan Mountain, and the Thousand Demon Sand Sea is forward, and there are spiritual veins connected here, which is one of the few important places within a radius of thousands of miles that can block the Thousand Demon Sand Sea.

Ordinary rebirth realm monks, flying in the sky, more than a thousand zhang altitude, will be extremely difficult.

The monsters that will pour into Yunzhou this time will be dominated by hundreds of millions of low-level monsters, and it is still of great significance to choose dangerous and important places between the mountains and mountains to build a strong city and set up a formation.

Chen Xun stood on the top of Longque Ridge, looking at the sea of flames two hundred miles away, and remembered the scene when Qingluan's light and flames came out of his body.

Although the sea of flames is said to be transformed by the condensation of Tushan Heavenly Flame, it is more ferocious than Tushan Heavenly Flame.

In the past, the cultivators of the Tianyuan Realm were close to the range of two or three thousand zhang of Tu Mountain, and they could barely do anything, but at this time, Chen Xun approached the range of ten thousand zhang of the sea of flames, and the spirit yuan in his body was surging as if it was boiling, and it was difficult to control it.

At this time, several people came from the sky, more than a hundred zhang apart, and said loudly: "General Fu Yan asks the Marquis of Canglan to observe the changes in the sea of flames together......