After restraining his brother's corpse, everyone did not rush to leave, but instead alerted them around. The witch was afraid that the demon clan would be retaliated. Such a thing has not happened before. The witch had suffered losses in this regard, so they would naturally be extra careful.

Zhou Yi and those who had nothing to do in human cultivation repaired the Xuanwu Seven Constellation Formation. This killing formation is the top priority of the extreme sealing magic array in the North Pole. There is no need to do anything. This time the demon clan was fully dispatched, which actually had a great impact on the Xuanwu Seven Constellation Formation!

In order to restore the formation as soon as possible, Zhou Yi specially arranged several large spiritual gathering arrays around the killing formation. These spiritual gathering arrays can gather all the spiritual energy in a long distance, and form an area with a strong spiritual density at the killing formation.

The Xuanwu Seven Constellations Formation, which relies on spiritual energy, has received enough spiritual energy supplements, which can not only recover quickly, but may also be more powerful.

With the help of humans and the powerful Nascent Souls, several large spiritual gathering arrays were arranged without wasting much time, and the arrangement was quickly completed.

After a battle between hundreds of Yuanying-level overhauls, the Arctic Pole's extreme point and within a radius of more than ten miles, it was destroyed and it could be called a ruin, especially the places where the transformation monster self-destructed and attacked, as if they were bombed by bombs.

However, in the extreme location, the temperature is extremely low, although it cannot be compared with the situation in the storm belt, it is relatively just that there is no polar god wind, and the temperature is still very low. Now the destruction nearby is almost impossible to see, but after a few years, it will soon be covered with ice and snow, so nothing can be seen.

"Dear leaders, the plan of the demon clan has completely failed, but I am worried that they will not give up. If possible, I hope that these days, you can arrange some spies to monitor the situation at the extremes of the Arctic!"

Although the demon clan is very good at the way of formations, Zhou Yi will not forget that among the demon clan now, there are some human traitors, the fish that escaped the net from the Daoyuan Alliance. Among these guys, there are several casual cultivators of the Nascent Soul level. These guys have a much better understanding of formations than the demon clan.

Although all signs show that the demon clan would never trust those human traitors, and would not let them know the final plan of the demon clan, Zhou Yi was still worried that these traitors would come up with any way to break the formation. Zhou Yi did not believe that the demon clan would have no backup plan.

Hearing Zhou Yi's words, several witch leaders immediately said: "Brother Ling Yi, don't worry, we have arranged personnel to stay here, and secretly pay attention to the extreme situation!"

"That's good. I finally destroyed the plan of the demon clan. I can't be careless for a moment and ruin my previous efforts!"

Before leaving, the leader of the Qufeng tribe seemed to have something to say in front of Zhou Yi, but hesitated.

"Chief, we are friends, and we have been through life and death together. If you have anything, just say it clearly!"

"It's like this, Brother Ling Yi. Although the new formation has not been completed, there is no need to worry about problems with the formation within a hundred years! But after a hundred years, there will be problems. Will you still need to change the formation flag at that time?"

The big array seals the power of the primordial magnetic field. No matter how powerful it is to build a large array, it is impossible to maintain the best state forever in the face of the continuous erosion of the primordial magnetic field. As time goes by, problems will still arise. This is a problem that no one can solve. At least Zhou Yi doesn't know how to solve it unless the primordial magnetic field completely disappears.

Zhou Yi clicked, "A hundred years later, it is indeed necessary to change the array flag. This is no different from the previous Twelve Dutian God Evil Array. The leader does not have to worry about not being familiar with the twenty-eight star formations. After returning, I will tell you the characteristics of this star formation. Just change the array flag and don't worry about any trouble!"

Before setting up the array, Zhou Yi considered this issue, so before setting up the array, Zhou Yi also specifically deduced and changed the twenty-eight star constellations formation slightly, making it easier for this formation to change the array flag.

The leader of the Qufeng tribe nodded and said, "Of course we won't worry about this. Brother Ling Yi can arrange such a large array, so changing the array flag is no problem. I am worried about this killing formation. The previous Twelve Dutian God Evil Array. Every time we change the array, we need twelve members of the Yijin Realm to carry tokens and enter it, but the new formation is probably not something that the twelve people can complete!"

Zhou Yi instantly realized that the Xuanwu Seven Constellation Formation, compared to him, there was no need to worry about any suppression. However, if other people, especially these witches in the Yijin Realm, had no chance to leave the Xuanwu Seven Constellation Formation alive, and the witches with only twelve tokens, would have been extremely difficult to get enough twenty-eight people and enter the extreme position to replace the array flag.

After a moment of silence, Zhou Yi said to the leader of the Qufeng tribe: "Dear leaders, I really didn't think about it before, but don't worry, although this killing formation was arranged in ancient times, the formation has not been lost. This killing formation is really my lineage of protecting the teachings and gods, inheriting the great formation, and the seven Xuanwu Constellations of the Great Array. I am not good at it. I am quite familiar with this formation. I will definitely solve this problem for you!"

From the past, together with Zhou Yi, from the witches who came out of the killing formation, they already knew that Zhou Yi used this killing formation, but suppressed many monsters. The witches and other bigwigs also guessed that Zhou Yi would definitely be able to control this formation. Now that they heard Zhou Yi’s words, these people were relieved!

"Since that's the case, then we have nothing to worry about. We have to thank Brother Ling Yi again!"

"You are kind to you, the power of the extreme magnetic field has a great impact. It is not just a matter of the witch, but we humans naturally need to contribute!"

Zhou Yi actually knew about the token before that the reason why they had the function of protecting the witch man was actually that they used the Xuanwu Seven Constellations Formation, which had a special suppressive effect against the alien race, blocked the bloodline of the witch man's witch man's body, making the formation think that it was a pure human. In addition, the witch man's special powerful body could withstand the pressure of the witch man, which allowed the witch man to pass the killing formation smoothly.

After understanding the principle of tokens, although I don’t know how tokens are done for the time being and temporarily blocked the witch’s bloodline, Zhou Yi is very confident that as long as he is asked to study the tokens carefully, copying the token is not very difficult.
Chapter completed!