Murong Heng assigned the task, and the general structure of the formation that was in line with the formation layout habits here was handed over to Chen Ziming to do, and the rest of the fine ones, which might use the knowledge learned from other worlds, were done by Murong Heng himself.

It has long been a habit for him to use two things, even if he is guiding Chen Ziming to set up the formation, while carving the fine formation talismans by himself, while ensuring the quality, the speed is not slow.

The two of them were busy working, and Chen Ziming couldn't help but praise some of the better arrangements and the like, and some people became curious, and came to help, Murong Heng simply asked them to take some more bones, the hardness of these alien bones is just right, and it is extremely safe to use them to arrange the formation.

The Soul Refining Array is arranged ten miles in front of the small city, which is also the farthest distance they can reach, no matter how far it is, it is very dangerous, even if it is all yellow sand, the evil qi is rolling, and you can't see where the alien race is hiding, but it is still common to be attacked if you exceed a certain distance.

For this reason, there is also a certain risk in the travel between the cities, in addition to the expensive teleportation array, you can only bet on the good luck of not being ambushed by the alien race.

The misty gray light flashed on the white bones, and Chen Ziming's eyes lit up: "Is this a formation?"

"It should be done, and I'll try it later. ”

Murong Heng's eyes showed satisfaction, this matter had also been in his heart for a long time, and he naturally wanted to see the results.

With a sharp weapon, you will be eager to try.

"Later?" Chen Ziming asked rhetorically, watching Murong Heng point ahead, and suddenly woke up, "Yes, I didn't even notice, they are coming again, let's withdraw first." ”

Immersed in the arrangement of the formation, Chen Ziming didn't realize that the attack of the alien race was about to start again.

Quietly, the evil wind has begun to change, and this is a killing machine that cannot be hidden.

The two people who helped set up the formation also hurriedly retreated into the city, Chen Ziming hesitated for a moment, and asked: "The formation in the city can't be maintained for a long time, I won't open it first, and when the alien race is approaching, I'll open it again, is it feasible?"

This formation is not privately owned, and if you want to consider how to use it to the extreme, you have to ask your companion about their feelings, and if someone is afraid that it will be too late at that time, it is also appropriate to ask for protection now.

"Okay, let's try this soul refining array first, it looks like it's really extraordinary. ”

"I also think it's a little special, Murong, I didn't expect you to still have a hidden hand, I didn't know you would do this before. ”

"yes, it does seem like a doorway. ”

Whether something is good or not, you can know at a glance, but if you want to say exactly where it is good, you can't say it clearly, but this formation can be drawn into it and driven by evil qi, and this alone is already very powerful.

It is not uncommon for them to know that there are formations that quote evil qi, but they require a lot of resources, and if this formation is generally made from local materials, if it can be used, wouldn't it be possible to deploy such formations in other places, greatly reducing casualties?

Like Chen Ziming, they also have friends and partners in other cities, and if they can promote the formation, they will definitely benefit from more than one or two.

"If it can be done, it will be a great achievement, and you can think about what you can exchange in advance. ”

Some people have already laughed and joked, this is the first time they have felt relaxed in a long time, even if that formation has not worked yet, it may not be effective, but the mood at this time is not the same as the lifeless before.

Murong Heng smiled slightly: "I have already thought about it, it is necessary to exchange the method of evil qi cultivation, it is rare to have such an opportunity, usually those big sects will not put this method into the exchange list." ”

The high-level made such a decision, it is conceivable that they have also discovered the weakness of the human race, if they don't improve the skills of these city defenders, they may collapse at any time because of the loss of a small city.

Perhaps, there has also been a change in the people in power at the top?

"How can you cultivate evil qi?" Chen Ziming was a little anxious, don't look at the unique cultivation of evil qi here, but you must know what is called evil qi.

In addition to the natural negative forces naturally generated by heaven and earth, there is also the unwilling resentment and resentment of people after death, and there are some evil thoughts and poisonous intentions, this kind of thing is not so good, unless it is a natural evil body, or some other special physique, otherwise smelting evil qi into the body, it seems that the benefits that can be obtained in the early stage are great, and you can also quickly improve yourself in the middle stage, and in the later stage, you will face a situation that is almost certain to die.

In other words, the cultivation of evil qi is at the cost of consuming the potential of the body in advance, and those who enter the body will either go mad in the end, or their body is full of holes, and they can no longer continue to improve, so they can only stop and die in a realm.

Chen Ziming has seen people who cultivate evil qi, they are in Trapped City, they can form a formation against the enemy, that is, they are individual against the enemy, and their combat power has doubled, it does seem to be good, but...

"Don't be stupid, if the evil qi is really so easy to cultivate, there must be many people here who practice, are they all trapped in the lack of merit? The drawbacks are huge, and you don't have to be stupid if you can't just say a few words. ”

Chen Ziming took Murong Heng's hand a little harder, he really regarded Murong Heng as a brother.

Murong Heng smiled soothingly and said, "Don't worry, I'm just researching it, maybe I can find a better way from it?" The inheritance of those great sects still has special features. ”

Hearing him say this, Chen Ziming couldn't persuade him anymore, in front of him, outside the city, fifteen miles away, he could already see the figure of the alien race.

"Here they are, here they are!"

"I hope the formation will work!"

A few people stood on the city wall, holding their breath and watching, the strange-looking aliens looked like a rabble, their weapons were all good and bad, many of them were taken from the Terrans, and the eight-armed ones were mostly Terran swords.

On the battle array, there are still most people who use swords, and the swords are sparkling, reflecting them, which makes people's hearts nervous.

The evil aura in the air raged like a storm as they approached, with the agitation of the killing machine, and the aliens were not afraid of these, but these made the human race feel that it was difficult to breathe.

The aura is thin, even if you stand in the city, in the big array, you can feel the feeling of almost suffocation, Chen Ziming shifted his attention, looked at the other race, and kept muttering: "Go in, go in, go in..."

As far as his eyes could see, it was the direction where the soul refining array was located, and the white bones arranged there had sunk into the yellow sand, and at a glance, the yellow sand was so long that he couldn't tell where the formation was.

When the alien race who rushed to the front stepped into the range of the formation, the first step, the second step, the third step, and on the third step, he fell to the ground with a bang, Murong Heng could see clearly, at the first step, the formation was already working, and the killing intent hidden in the evil qi was wrapped around his body, but his body was too strong, and even after his soul was torn apart by the soul refining array, his body could still advance the third step according to the previous inertia.

That's three steps.

The reaction of the alien race is not so fast, there are still people rushing here, as long as it is within the range of the formation, they will fall after three steps, some are not strong enough, and they can't even hold on to the third step, and they will fall down at the second step.

Brush and brush, as if the five bodies fell to the ground, and fell towards the side of the small city.

The alien body was huge and heavy, and when so many people fell together, the ground seemed to tremble.

"Success, success!"

Whether it was in the formation or not, after the shock, they all smiled and cheered, even if some people brushed over at the edge of the formation, or attacked the front, it didn't make them more nervous, these fish that slipped through the net are too few.

Chen Ziming was shocked and forgot to open the formation in the city, and a few people with joy didn't even form a sword formation to cooperate, so they attacked it in groups, and dismantled the alien race into eight pieces with a few swords, and broke a few in a row, before someone shouted: "Pay attention, be complete, the bones are still useful!"

Obviously, this is the benefit of perceiving the soul refining array.

In fact, they are more useful to live.

Murong Heng didn't mention the matter of the alien blood used in the array, but hurriedly followed behind them and began to pack up the corpses, hoping to take it out before the residual blood lost its vitality.

"Take a breath, don't worry, their blood is still useful. ”

Murong Heng greeted him, and someone responded with a smile, as long as he was not attacked by the group, he could still free his hands and leave a few alive.

Obviously still defending the city, there is a steady stream of alien races rushing in, but a few people have no nervousness, laughing and gossiping, and a few people who can't hold back their hearts are still like when they were young, while using gorgeous sword moves, they called out their names, and the atmosphere was joyful.

Under this kind of atmosphere, the alien race that fell to the ground and was not dead was very miserable, and Murong Heng left one or two aside, ready to study what was different when the alien race was alive.

The ones he chose to leave behind were the eight arms, this alien race is the kind that is relatively slow, except for the threat brought by the eight arms, there is no more weird means of attack in other aspects, it is easier to deal with.

At this time, the alien side has found that this side can't attack, and has postponed the attack here, they will not attack every city every time, but choose to come, only one or two nodes are enough to break the formation, there is no need to break all the small cities.

The trapped right second acropolis couldn't be taken here, so they went directly around to the nearby trapped city, and the right third acropolis and the right first acropolis that were starry with the trapped right second acropolis were unlucky and became the main attack place of the alien race.

Once, when the combat power was idle, Chen Ziming retreated with a smile and asked Murong Heng: "Do you still want to set up a formation?" I will also come to help, or do you want to take the bones?"

After going to that kind of negativity, Bai Jing's face also had a sense of handsomeness and beauty when he smiled, Murong Heng smiled and said, "I want to try something else, I'll do it myself, you help me suppress the formation." ”

"Okay, I'll help you!"

Chen Ziming didn't doubt why Murong Heng was suddenly so powerful, he smiled and talked to Murong Heng, watching him knife those aliens little by little, his expression relaxed.

The author has something to say: grasp the key to the formation in your hands! Thank you to the little angel who voted for me or irrigated the nutrient solution~

Thanks to the little angel who irrigated [the nutrient solution]:

Royal Street Walk 5 bottles;

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