The Demon Yuan Crystal is divided into three levels: upper, middle and lower, each of which is counted in a hundred times. It is also a medium-grade magic crystal that is equivalent to a hundred lower-grade magic crystals, which is equivalent to 10,000 high-grade magic crystals.

And so on, this is calculated, to the next grade magic crystal, what a terrifying number.

And Yu Si and the others got indeed all the top-grade Demon Yuan Crystals, and the number as a whole was 50 million. What kind of concept this is, the Terran monks don't know, but the demon cultivators know it anymore.

These Yuan Demon Crystals can fully satisfy the terrifying resources required by nearly a thousand ordinary Demon Cultivators, and cultivating to the point of becoming an infantile powerful Demon Cultivator.

"What Sister Bi said is extremely true, so many Demon Yuan Crystals are enough to cause a war between the Demon Cultivation forces. Gongye Zhixuan's beautiful eyes turned, stared at Yu Si, and received it meaningfully.

The premeditation in Yu Si's heart was answered, and he had always had a bold plan when he saw the Demon Yuan Crystal Vein.

These 50 million Demon Yuan Crystals can all cause a war between Demon Cultivators, so this vein rich in Demon Yuan Crystals is bound to be an extremely rare cultivation resource for Demon Cultivators, which is enough to affect the situation of the three forces in the entire Flood Domain.

He wants to use this vein as a * to open the curtain of war between the ferocious demon clans in the subverted flood region.

"Let's see if there are any other spells and classics suitable for your own cultivation, everyone has their own rules and regulations. It is now, and it will be in the future. ”

Yu Si had to make this clear, even though the monks who were with him were all in good friendship with him. But he must make clear the principle that each monk must be headed by himself, and that all the spoils of war must be owned by himself.

This is a declaration that he establishes his identity, he does not covet this empty identity, this is the need for him to go on.

He has his own direction of giving, and there is no room for error in this direction. Even if his Daoist cultivators are much higher than him and more noble than his own status, he must obey his command. Otherwise, no matter how close the Taoist friend is, he is not a brother and comrade-in-arms who fights side by side with him.

There is no point in everyone, cultivation is a battle. Fighting for cultivation resources, fighting for the sake of the heavens, and at the same time fighting for the ethics in their own minds. It's like a repetition of one battle after another.

They can find Yu Si, which is emotional recognition, and recognize Yu Si's behavior and actions, so they are willing to throw their heads and shed blood with him.

Moreover, when Kun Miao Prefecture was in a dangerous autumn, he should also fight for Kun Miao Prefecture to eliminate the invasion of evil demons. This is closely related to the survival of the Terran monks.

The jade slips of the magic texts such as "Heavenly Demon Finger", "Three Flavors of Yuan Demon Fire", "Heavenly God Sword Technique", "Yuan Demon Transfiguration Technique" and "Holy Demon Armor" are presented in turn in the sea of knowledge.

Every monk kept sensing the Qiankun bags left by those demon cultivators, as long as Gongye Zhixuan quickly finished sensing them, she quietly approached Yu Si.

Yu Si thought for a while, and handed a piece of jade slip to her covertly. He didn't want to attract the attention of Qiao Shuying and others because of a spell, and he would have another mustard in his heart. This disguise technique is very suitable for Gongye Zhixuan's cultivation.

At the same time, Gongye Zhixuan gave Yu Si a piece of red jade. Yu Si was a little more happy, and she also gave herself the disguise-changing exercise "Yin and Yang Hundred Changes".

The other monks also gained a lot, although those demon cultivators had many demon practice books and spells in their bags, but occasionally they also needed things that the human monks could understand. It seems that these things are also the combat power obtained by those demon cultivators and human race cultivators.

"Okay, fellow Daoists, I'm almost done resting, so let's finish the business first and then comprehend and cultivate. ”

Yu Si stood up straight and said with a smile to everyone.

"This time we have to let Gongsun take action!Yu Daoyou, where are we going?"

Gongsun Qi has always been stupid that he had no place to use before, and it seems that many demon cultivators have not been able to let him kill a few.

"What we need to do is to find out the specific location and approximate scale of the Demon Yuan Crystal Vein, and if we encounter the heinous Demon Cultivator's abuse, Brother Gongsun can slaughter it. But it must be done quietly. In addition, we must maintain the original management posture. and shall not affect the normal operation of the ore vein. ”

Yu Si didn't want to startle the snake, those Demon Yuan Crystal miners he hadn't seen were not the time to rescue them at this moment.

Maintaining the status quo will help to keep the news from leaking here, so that it can become a weight to disrupt the existing situation in the flood area.

Everyone is a person with exquisite thoughts, and they also know where the specific location of the Demon Yuan Crystal Vein that Yu Si said. Moreover, the leader of the vein has been eliminated by Duanmu, and the original situation must be maintained, so slaying demons is not the purpose of this operation.

So everyone flew and became invisible, and soon followed Yu Si to the valley where Gongsun Qi ingested charcoal and teased Chu Zhe.

The snow covered the ground, the cold wind was cold, and from time to time there was a strong space-time turbulence that burst into the vast void.

Yu Si released his divine sense to cover the surrounding Baizhang Valley, carefully sensing where the abruptly circling and falling carbon wood flew from.

Yu Si judged that there must be miners in the belly of the mountain who used charcoal for heating, and the ashes of this charcoal must have a way to be discharged outside the mountain. In this way, without touching the original prohibition of the vein, it is also possible to explore the virtual reality of the vein at close range.

The "miners" I saw in the belly of the mountain before were all connected by black chains through their left wrists, connecting each other in a line.

This chain does not affect the work of the miners, but only restricts the miners to open up roadways and mine in a certain area. From this point of view, this is the corresponding means for the managers of the veins here to prevent the miners from escaping.

The cruel and effective control of the miners' "self-control" shows that the special guards are not close to supervise these miners.

The underground must be colder and more damp, so the miners collected the roots and broken wood they had excavated and kept warm in a ventilated place outside the mountain.

Even if the miners have monks, there should be seven or eight of the spiritual power that has been consumed, and there is not much left.

At this time, Chu Zhe found a place set up in a simple formation. There is no snow here, no ice, less than a foot from the foot of the mountain.

A strong and ethereal airflow gushed out diagonally, and the formation prohibition existed at the outer edge of the airflow. Its function is to mask the air flow.

From time to time, there was a mixture of burnt black ash and pitch-black carbon mesh that burrowed out of the ground.

Yu Si looked at the place where the prohibition was cleared, and a round hole with a radius of one inch appeared on the mountain.

Yu Si must have been the work of the miners, and if they wanted to survive here, they had to adapt to the harsh environment. Therefore, Yu Si did not destroy the entrance of the cave, but asked Chu Zhe to rearrange the prohibition and cover up the entrance.

With the help of the Flying Crocodile, he can use his divine sense to go parallel to this hidden passage, and he will definitely be able to find those miners.

If you find the miner, you may be able to find the place where the magic crystal of the vein is mined, so that you can understand the time of existence of the vein, the degree of concealment, the scale of mining, and the power it belongs to.

The flying crocodile was released by Gongye Zhixuan, and he consciously drilled into his crotch. Yu Si stroked its long jaw a few times, turned around and hugged his fists to everyone and said, "Don't worry about Yu, it's okay." Yu went and went back. ”

The flying crocodile pressed Yu Si's guidance and clinged to the mountain next to the roadway. Yu Si sensed that the roadway next to him was getting bigger and bigger, and the last big hole with a radius of 100 zhang existed in front of him.

At this moment, a group of miners were carrying long beams made of fine iron on their shoulders and ropes, appearing in Yu Si's perception.

The miners reinforced the roadway with long beams around it, so that the rocks would not fall and the roadway would not collapse.

At this moment, a group of miners were carrying long beams made of fine iron on their shoulders and ropes, appearing in Yu Si's perception.

The miners reinforced the roadway with long beams around it, so that the rocks would not fall and the roadway would not collapse. The tattered clothes moved quite slowly, and from time to time whip shadows flew and whipped on their jet-black bodies.

Yu Si sensed the source of the whip shadow that seemed to be urging them to speed up the frequency of operation, and found that it was a powerful demon cultivator who was wielding the magic whip.

The black chain that passed through the miner's wrist was a magic weapon, and it should be able to prevent the cultivated miner from using the spiritual power on his body.

Otherwise, the demon cultivator would definitely be attacked by a group of angry miners, and there would be no suspense about the outcome of death.

In front of the miner, who was mixed with demons and humans who had been pierced through his left wrist, was a dark mountain, about a hundred zhang square.

The dark mountain shimmered with a nimble halo from time to time. What Yu Si knew before and after the connection, it was certain that this mountain wall was where the Demon Yuan Crystal Vein was located.

Those tunnels must also be the void formed by the ore chamber left behind after the ore veins were mined.

Yu Si tried his best to release his strong divine sense to perceive the "mineral". What appeared in his sea of consciousness was a vast black and vast "long river", a solid river that stretched to infinity.

Yu Si used his divine sense to perceive what the material of the long river was made of, and as soon as the divine sense entered the interior of the long river, a fierce spiritual power fluctuation was transmitted back by the divine sense. The information of spiritual power fluctuations without impurities is presented in the sea of consciousness.

This spiritual power is not as soft as the desolate aura, and Gangba has become its inherent trait. It is consistent with the effectiveness of the spirit stones of the human race cultivation realm to reserve spiritual energy. From this point of view, this should be an unmined Demon Yuan Crystal suitable for Demon Cultivation Cultivation.

If it is as described in Duanmu Bi's words, this must be the Demon Yuan Crystal Vein, and this Demon Yuan Crystal Vein is incomparably wide. It's definitely a huge amount of demon cultivation resources.

It is enough to know the surface information of this vein, and then wait for the opportunity to understand the specific situation in detail. Yu Si had plans to leave.

Fleeing back to the place where the miners were digging the roadway, Yu Si hid his figure. He got close to the miners, trying to get up close and personal with their bodies.

This perception clenched the root of Yu Si's teeth. The miners in ragged clothes were scarred, and black and red blood was still dripping from their left wrists. The chains were always overflowing with the slightest imprisoning power, eroding their bodies all the time.