In the inexplicable formation, Yang Kai's divine consciousness was investigated around him, and there was no sign of any significance. However, since this formation was specially developed for this matter, it does have the effect of blocking.

As for whether it is useful, you will know it after a try.

Yang Kai immediately activated the purification light, but did not use the yellow and blue crystals that were too high-grade, and only used the fifth grade to avoid failure and wasting the experiment.

In a moment, a ball of white light like a little sun appeared on Yang Kai's hand, condensed but did not dissipate under Yang Kai's control, and was extremely dazzling.

While everyone was watching, Yang Kai threw out the white light like a small sun. In an instant, the white light filled the array, but was blocked by the light curtain and sealed it into the array.

Yang Kai was waiting silently. Whether this formation could seal the purification light for a long time was related to his next series of plans, so he had to ensure that this matter was feasible.

The divine thoughts were monitoring the changes of the white light all the time. Feng Ying and others were also paying close attention to the formation around it, but the formation was now filled with dazzling white light, and Yang Kai's figure bathed in it seemed a little hazy.

As time passed, Yang Kai gradually showed joy. He found that his previous thoughts were correct. The light of purification was a manifestation of energy. Since it was energy, it could indeed be sealed. The formation from Fan Xun and others had already achieved this.

The purification light is sealed in the array and cannot be dissipated, and will not reduce defects and can be retained for a long time. In this way, as long as the human warriors eroded by the power of ink are introduced into the array, the excess purification light will not be wasted after dispelling the power of ink.

The gathering of sand into a tower bit by bit can undoubtedly save the consumption of yellow and blue crystals to a large extent in the long run.

"Uncle Fan, it's OK." Yang Kai said, and when Fan Xun, who was under control outside the formation, heard this, the magic trick in his hand immediately changed, and a hole was cracked in the light curtain of the formation.

However, before Yang Kai could walk out of the formation, part of the purification light filled in the formation disappeared first.

After Yang Kai left the formation and Fan Xun sealed the formation again, looking around, the purification light in the formation was obviously less.

Looking back, the joy on Yang Kai's face gradually dissipated and his brows frowned.

He forgot that this formation has the effect of blocking and can indeed retain the purified light, but when it is opened, the formation will open the door, and the purified light retained there will inevitably pass along the door.

Not many times have passed one or two times, but ten times have been a hundred times? You should know that if this plan is feasible, then every time the warrior eroded by the power of ink is to enter the formation. When entering, the formation is opened once, and when it comes out, the formation has to be opened again. One person's in and out causes the passage of two purification lights, which is too much waste.

Unless the formation can be closed all the time, if the formation is closed, the people who have been mohuan will not be able to enter it.

This is a difficult problem.

Fan Xun and others obviously noticed this and all frowned.

Yang Kai looked at him: "Does Uncle Fan have any ways to improve?"

Fan Xun thought for a while and said, "You can add a ban to confine it, which may be effective."

The other people nodded slightly, and one of them said, "It's reasonable."

"Then I'll have some luck."

Several masters of formations immediately became busy and added a restriction on the original formation. It was not simply added to the simple process. The restriction in the formation was connected to each other, which could be said to be a move that would move the whole body. Therefore, if a restriction was added, the entire formation would have to be greatly changed. It is necessary to ensure that the formation would achieve the expected various effects while operating perfectly.

Fan Xun and others gathered together, busy and busy, sometimes tying out array flags, sometimes whispering together, even blushing for a little disagreement.

Yang Kai had no choice but to wait. Sometimes, the tribe members who were transformed into mos come to seek help, so naturally they quickly took action to disperse the power to purify the mos.

The tribe members who came to seek help didn't know what Fan Xun and others were busy here. Generally speaking, after being treated by Yang Kai, they left immediately and returned to the battlefield to fight with the Mo clan.

Such a battle must last until the Mo tribe retreats before it will stop.

After a few days, a new formation was formed. Although Fan Xun and others had a profound cultivation level, they were also a little tired. This fatigue was not physical fatigue, but psychological.

Everyone knows that Yang Kai’s affairs are crucial, so they naturally use twelve points of strength and consume a lot of mental energy.

As early as the beginning, Yang Kai stood in the formation and used the purified light to fill the array to perform experiments.

The effect of the formation sealing effect is the same as before, and there is no problem. The purification light is perfectly sealed in the formation. However, when the formation is opened again, as Yang Kai walked out of the formation, the purification light still dissipated a small amount. Although it is much better than the first time, it is certain that the closing restriction played a role, but it did not achieve the effect everyone wanted.

This purified light is the only way to save the tribe, and it also requires consuming two special resources, Huang Jing and Blue Jing. This thing is only possessed by Zhuo Zhao and Youying from the chaotic dead domain, and it is impossible to find the battlefield of Mo Zhi at all.

In other words, if one day the yellow crystal and blue crystal in Yang Kai's hands are consumed completely, the human race will be in a situation where Mo Zhili is helpless.

This is something no one wants to see.

The little bit of purifying light that was wasted now may become a life-saving straw for a certain tribe at some point in the future.

Thinking of this, how dare Fan Xun and others be careless? They all felt heavy on their shoulders and were under heavy burdens.

The second experiment was undoubtedly a failure. Several masters of formation gathered together again to learn from experience and become more courageous as they rubbed.

In the next two months, almost every few days, several masters will come up with a new plan to arrange a new formation.

The results of each experiment are unsatisfactory, and the problem of the purified light dissipation when the array is opened is not solved, so there is no way to avoid the waste when people enter and exit.

In just two months, several masters of the formation have red eyes. For them, there is no way to solve the demands made by Yang Kai, which is that their own lack of skill in learning and their own shortcomings in the formation. How can they, who have always been arrogant, be willing to be willing? They are people representing the formation path of the Cave Heaven and Blessing. There are only a handful of people in the world who can achieve more in the formation path than them. Everyone is secretly ruthless in their hearts and must study a set of formations to perfectly solve this problem.

After another failed experiment, the masters of formations were not discouraged, but became more and more energetic. They felt like they were back to the time when they were young. At that time, they didn’t have much attainments in formations. They could still come up with ways to solve them in a way that could be easily solved. Whenever they solved a problem, the pleasure in their hearts was beyond words.

They look forward to the arrival of that day.

Yang Kai was worried about their condition. There was something wrong with these masters. They were competing, competing with themselves. Being persistent is sometimes a good thing, but sometimes it can make people fall into a state of madness.

During this period, Yang Kai also had a vague idea in his heart, but he had no nerve to raise it in front of these people, so as not to be suspected of showing off his skills.

But at this moment, he had to mention that at least he could provide these masters with an idea.

"Uncle Fan, do you think this is feasible? If a space magic array is arranged in this large array, then the people who come and go can enter and exit it with the space magic array, and there is no need to open the large array frequently."

If the formation is not opened, there will naturally be no waste of the purified light.

"Space Magic Array?" Fan Xun raised his eyebrows when he heard this, and his red eyes fixedly looked at Yang Kai, and gradually became brighter: "Yes, why didn't I remember the space magic array?"

The other people also looked speechless and ashamed. Such a simple thing was not awakened until Yang Kai reminded him.

Feng Ying was secretly funny when he watched from the side. He knew that these people were in a misunderstanding. He had been trying to set up a perfect array for a while, but he could not think of anything else. Sometimes it was not a good thing to think too complicatedly.

Yang Kai can be said to wake up the dreamer with just one word.

Fan Xun and others were immediately excited and immediately began to make arrangements.

With several masters of formations joining forces, the space magic array will naturally not be able to defeat them. In just one day, a space magic array was added to the sealed formation. The space magic array is useless alone. Not far from the formation, another space magic array echoes it.

After the two space arrays were fully arranged, Fan Xun said with embarrassment: "Yang Kai, I suddenly thought of a problem."

"Mr. Fan, please speak!"

"In order to ensure that the purification light is not wasted, we have put a lot of effort into this ban formation. The effect of the ban formation is extraordinary. Let's put it this way, the inside and outside of the ban formation has been isolated. In other words, under the operation of the ban formation, these two space magic arrays may not be connected." Fan Xun blushed slightly when he said this.

Several masters of formations also looked striking.

Yang Kai was stunned when he heard this, and he couldn't laugh or cry after he reacted.

This time, he made a big mistake. He suggested that the space magic circle just express his ideas, but now it seems that it is useless.

Under the sealed formation, the inside and outside were isolated, and the connection between the two space magic arrays was naturally cut off, and there was no way to teleport from the outside space magic array to the inside.
Chapter completed!