Lu Tian climbed up and took a look, the platform was long and narrow, bare and hundreds of square meters in size, and there was no one at this time.

However, his mental power detected some anomalies, and it seemed that most of the ruins were here.

It's a pity that the other eight people haven't come yet, and Lu Tian has returned to the bottom of the valley, ready to take a look at the terrain around here, and if there is danger, he can leave smoothly.

Lu Tian was like an agile cheetah, quickly shuttling to the bottom of the valley, and it took ten minutes to run around the range of five or six kilometers.

This deep valley is just formed by the two mountains where they meet too steeply, the widest place is only 100 meters, the narrow place is blocked by rocks, the length is not small, the land sky is not finished, there are only some small animals at the bottom of the valley, it may be that other beasts are eaten by white wolves, there is water in many places, especially some fish are born in several waterholes.

In general, this deep valley is a bit more barren than the average valley, there are not many species, the environment is not very good, there is little food, and the average animal does not come to live there.

Time was limited, Lu Tian didn't finish reading, and when he returned to the protruding platform, there was already a figure standing on it, and it was the other eight people.

Although the light at the bottom of the valley was relatively dim, there was not much fog to block the view, and Lu Tian did not hide the sound when he walked, so he was immediately discovered.

"Little friend, come on, we're going to start."

Zuo Changfeng's faces were not very good, and Lu Tian didn't ask them about the results.

At this time, the Yin Old Demon was attacking stones with pale black true qi, and the banging sound kept ringing.

"This time, the defense seems to have been strengthened a bit, and everyone will remember to go all out later, and we can't give this defensive formation time to recover."

His white hair was somewhat dry and fluttered gently in the mountain wind.

Everyone else watched as he touched and walked there, looking like they were watching.

It seems that this old demon should know some formations, Lu Tian stood aside with his chin propped up, feeling a little surprised.

The principle of the formation is simply the combination of energy and potential, which is related to mathematics, physics and chemistry, and the addition of supernatural powers, which is not something that ordinary people can learn.

The way of the formation not only requires cultivation, but also terrifying knowledge and experience, so with the exhaustion of vitality, the authentic inheritance of the formation has basically been cut off, so now few people can arrange a qualified formation, and naturally it has been reduced to a sideshow.

Yin Lao Demon has lived for a long time, and in his spare time, he has seen some superficial formations, although he doesn't know what formations to refine, and he doesn't know much about formations, but he finds the formation eye of the formation, and it is no problem to break the formation with brute force.

I saw that it attacked the rocks of the cliff wall with its true qi from time to time, some of which would be shattered by the true qi, but some of them were blocked, and it was thought that it was the scope of the formation protection.

Lu Tian's eyes changed, his mental power was keen, and he could already see that there were energy fluctuations within a kilometer around him, which meant that the range of the formation had reached a kilometer, which was not simple.

Because the way of the formation has been completely weakened, the formations that can be arranged within a range of kilometers are generally the sects or strong people from two thousand years ago, and it was the pre-Qin period at that time, and it was also the last glorious period of cultivation civilization, it seems that this relic is not simple.

"There's definitely more than one formation in it, I don't understand any formations, it's a little troublesome."

He has only been cultivating for fifteen years, where does he have the time and energy to study what formations, and a lot of formation knowledge has been lost, and he doesn't want to see it.

"Ladies and gentlemen, this Rock Formation should have been strengthened a lot by the Heaven and Earth Yuan Qi, and if we can't find the core of the formation, we can't stop at all, so after we enter it, we will stay for two hours at most, and when the time is up, we will come out quickly, otherwise we will be blocked by the formation."

The Yin Old Demon didn't seem to see that the range of this formation exceeded a kilometer, but he just looked at the nearby 100 meters, looked at the sky again, didn't want to delay any longer, and then said a word to the rest of the people, so he took the eight people to a stone that was about the size of a disc.

"It's an illusion, everyone wait for my password, attack it together, and after breaking it, an entrance will appear briefly."

Just as Lu Tian was thinking wildly, the Yin Old Demon shouted, took the lead in attacking, and a black claw flew towards the cobblestone.

The blow that was enough to crush the boulder only shook the boulder, and there was not even a big shock.

However, the rest of the people also struck, and the fist strength, sword qi, and palm prints flew out, and the powerful energy fluctuations caused the area to fall into a vacuum, and the cobblestone also twisted violently.

"Go on!"

Seeing that it worked, the Yin Old Demon shouted, and another black energy claw struck out.

Lu Tian naturally didn't go up, otherwise the energy impact would have knocked him away, and the Earth Tiger had already made a move, using his ability to assist in the attack.

The six innate beings and the two A-level abilities shot with all their might, and the power was comparable to that of a medium-sized missile, and the appearance of the cobblestone was long gone, and even writhed in that area, like scorched air.

Although the formation kept sending energy to this side, the consumption was too great, and Lu Tian had already faintly seen the black stuff inside.

"Again, it's about to break!"

There was a muffled thud, like a hole being torn in a piece of plastic wrap, and a black hole appeared.

"Let's go, go in."

With a slight jump, the figure disappeared, obviously entering the formation.

The others also bent in one after another, Lu Tian stayed last, he looked around with deep meaning, and also walked in.

"This kid won't find out about us, will he?"

An old voice suddenly came out of the originally bare valley bottom, if Zuo Changfeng and the others were still outside, their faces would definitely change drastically.

"Uncle Shi, you think too much, we are so far away, those old guys haven't noticed us, how can he sense it?"

He was answered by a crisp female voice that sounded quite young.

"Well, yes, let's go in too, that passage won't last long."

The old voice seemed to think that it was suspicious, and smiled dumbly, discarding the idea.

Whirring, three black shadows flew up to the platform and drilled in.

After Lu Tianjiu entered, the light dimmed for a while, and then suddenly brightened again.

Looking back, the place where I came in was actually a boulder, and a passage was dug in the middle, which was probably what they had just done.

The front is different from the scene full of rocks, it is actually a vast space tens of meters high, in which pavilions and pavilions, carved railings and jade buildings, like a place where the ancients lived, but at this time it has been covered with dust, and many houses have collapsed and are dilapidated.

"Is this still in the mountains?"

Lu Tian looked at the things in front of him in amazement, if these buildings were all in this mountain, he didn't know how the ancients built them.

The space resembles a large indoor stadium, with dozens of basketball-sized glowing balls illuminating the space, while the pavilions below are built in an orderly manner.

"I didn't expect to go directly here this time, saving a lot of effort!"

Zuo Changfeng said with some surprise, the place where they came in last time was full of mountain and stone organs, and it took them a lot of effort.

"Is it coming in randomly from there?"

Yun Ding looked curious.

"Yes, we didn't come in according to the usual procedures, the formation will naturally guide us to other locations, we are more in-depth now, but it is also more dangerous, the formation mechanisms here are all arranged by ancient monks, but they may not be broken."

Hearing the Yin Old Demon's explanation, Lu Tiancai understood why a few people stood still, it seemed that they should have gained a lot of experience last time, and they were very cautious.

"Two little brothers, I want to trouble you to use your abilities to probe around and avoid some traps."

Yin Old Demon said with a smile to Earth Tiger and Yun Ding.

"Leave it to us."

Lu Tian was left aside, looking very useless, but he was sneering at this time, sure enough, this Zuo Changfeng was still greedy for his blood, otherwise how could he call him.

Compared to the Earth Tigers, the value he showed was not so high.

"Most of these attics are the residences of ancient monks, and those with larger palaces should be heavy, so let's choose the nearest big palace, there should be good things in it."

Last time, they were unlucky enough to enter a dangerous place, and then they were forced out by the formation, and they didn't get anything good, so they naturally didn't want to miss the opportunity again, so they directly chose the most valuable target.

"It's actually a sect relic, which is a little interesting."

Most of the sect relics are due to some reasons, the entire sect retreated, and then did not come back, and it took a long time to form.

The value of this kind of relic fluctuates greatly, if the former sect took away good things when they retreated, naturally there would be no big gain, but as long as there are still some left, it is still very valuable to the current ancient warriors.

"There are still plants, I really don't know how the ancients created this environment!"

Lu Tian didn't care too much about those palaces and the like, because he didn't care about some exercises and weapons in them, and exercises and the like, he could exchange them from Xiao Qi, and after so many years, it was estimated that the weapons might not be able to stay.

What he cares about is some herbs, since this place is suitable for plants, there will naturally be thousands of years of elixir, which is what he likes the most.

"Senior, don't touch the flower next to it, it's connected to a few chain mechanisms."

Di Hu closed his eyes and felt for a while, then communicated with Yun Ding, who had also finished exploring, and pointed to a delicate red flower that was just a meter away.

"Nothing else?"

"No, the juniors only saw this."

Their abilities can only roughly perceive the surrounding situation, and they can't compare to their mental power at all, so the Earth Tiger is not completely sure, and there is room for the problem of the Yin Old Demon.

The Yin Old Demon also looked at the surrounding situation, and stepped forward directly and said, "Let's go, ordinary organs are not dangerous to us, what we are afraid of is some formations, especially trapped formations." ”

Ordinary mechanisms can't even break the shield of the innate master, but some relatively safe trap formations are very tricky and will waste a lot of time.