Since Lu Feng and the others left, Lin Chen had found a few strange stones from several inconspicuous stone crevices in the Spirit Cave, which looked no different from the Spirit Cave itself.

If it weren't for Lin Chen's vigilance in advance, his sensitive insight, and his secret notes, otherwise it would be really difficult to detect.

"What is this?" Lin Chen's face was full of surprise, the small alien stones inlaid in the stone wall felt like spirit stones, full of pure aura.

If you look closely, you can see that there are some small runes engraved on these stones, which are transparent and absolutely impossible to see with ordinary eyesight.

"Sure enough, it's uneasy and kind, I want to see what tricks you want to play!" Lin Chen snorted lightly and continued to sit down on the jade platform, looking at the rock pattern and hearing the ant fight.

"Lin Chen shouldn't have noticed it, right?"

"Didn't you see how much we praised him, isn't this kid quite popular?"

"Don't worry, even if the cabinet master investigates it, there is no evidence, this kid is also speechless!"

"Activate the formation first, and slowly attract the aura of the spiritual cave where he is, there is no need to rush. By the time the Northern Wilderness is tested, his spiritual cave will almost become a waste cave, and it will be difficult to appeal at that time. ”

······

In a few spiritual caves, Lu Feng and they were secretly communicating.

At first, nothing was unusual.

After about two hours, Lin Chen found that the aura in the spirit cave had moved, although it was not very obvious, but he could faintly feel that the aura in the spirit cave was slightly lost.

"Huh?"

Lin Chen frowned, and his sharp eyes carefully observed those strange stones.

I feel that these strange stones seem to be connected with a mysterious formation, and have become a mouthpiece, unconsciously attracting and transferring the spiritual energy in the spirit cave.

It is difficult for ordinary people to observe these subtle changes, and Lu Feng is also very cautious. But Lin Chen was too sensitive to those people on the Spirit List of the Imperial Beast Pavilion, and he had been vigilant in advance.

"Hehe, you want to embarrass me, understandable. But you are in a hurry to deal with me, you must look down on me too much. Lin Chen smiled faintly.

Yes!

Lu Feng's intention was also very simple, that is, with the help of different stones and formations, they wanted to slowly absorb the spiritual energy in the spiritual cave where Lin Chen was located and transfer it to their spiritual cave.

If he succeeds, the spiritual cave where Lin Chen is located will have to become a waste cave.

"If you are so insidious, then I will treat others in the way of others!" Lin Chen snorted secretly, and couldn't help but take out a dimly colored bead in his hand.

Not bad!

It is the Xuanzhu given by Tie Lao!

In order to deal with the Bull Demon, Lin Chen had no choice but to use Xuanzhu.

But the Xuanzhu is still a Xuan-level magic weapon, as long as a certain amount of spiritual power is stored, the power of the Xuanzhu can already be restored. And during this time, Lin Chen also spent a lot of spirit stones, cultivating Xuanzhu, which can be regarded as recovering the fifth-layer Xuanqi.

If you talk about the effect of absorbing spirits, these different stones are compared to Xuanzhu, which is a small thing.

"If people don't offend me, I won't offend anyone! If people offend me, they will be repaid a hundred times!" Lin Chen's face was gloomy, no matter how he dealt with himself, Lin Chen would naturally fight back unceremoniously.

I can't help it!

Lin Chen dragged the Xuanzhu in his palm, carefully guiding the surrounding aura, slowly infiltrating the Xuanzhu.

This spiritual cave itself has a spiritual root, even if it absorbs all the spiritual energy, as long as the spiritual root is still there, it can still be restored, but it will take a long time.

Then!

Lin Chen slowly connected the Xuanzhu with the aura in the spirit cave, and then drew out the power in the Xuanzhu, and carefully infiltrated it by absorbing the aura along the different stones.

"It's done!"

Lin Chen was secretly happy, it could be regarded as tying the Xuanzhu and the different stones together.

Next!

You have to use these four different stones and the connected formation, and do the opposite, and absorb the spiritual energy of the spiritual cave where the formation is located.

Of course, it must be absorbed quickly, otherwise as soon as Lu Feng and the others perceive it, they will immediately destroy the formation and cut off the absorption of spiritual energy. If you can catch them off guard, it will be too late to destroy the formation.

"Is it going well everybody?"

"Fortunately, there is no abnormal movement, presumably Lin Chen is unconscious. ”

"This matter is not in a hurry, we slowly consume the spiritual energy of his spiritual cave, and when the right opportunity arises, we will destroy the spiritual root of the spiritual cave where he is in one fell swoop. ”

"I have a question, according to the rules of the Spirit List, if the challenge is successful, we can occupy other spirit caves, will it be a bit redundant for us to do so. ”

"Have you forgotten that there is another rule? If it is a new disciple, after winning the sovereignty of the Spirit Cave, within a year, no matter how many Spirit List powerhouses are challenged, they cannot change the Spirit Cave at will, this is also for the sake of fairness. Of course, in order to stimulate the competition among the disciples, there may be changes in the rules. ”

"It's only been a year, with his talent and potential, can he really stop him? If he is allowed to get the opportunity to be baptized in the Holy Pool, it will be a hundred times stronger than the benefits of cultivation in the Spirit Cave. ”

"Although it's only for one year, at least it can curb his growth to a certain extent! Anyway, this is what Senior Brother Haolong and they meant, in short, don't let this kid live so comfortably, it's enough to give him a dismount, and we won't suffer anyway." ”

······

The four of Lu Feng were communicating secretly.

Just when they thought that the gods were unaware of the ghosts and were absorbing the aura of the spiritual cave where Lin Chen was, the Xuanzhu in Lin Chen's hand was also slowly assimilating into the different stones and gradually penetrating.

Lu Feng and they are patient, while Lin Chen is even more patient.

This silent battle lasted for half a day.

"Hehe, it's hot enough!" Lin Chen smiled secretly, he had endured it for so long, presumably Lu Feng and the others had also relaxed their vigilance, and Lin Chen had completely figured out how the formation worked.

Immediately!

Lin Chen released his spiritual sense and began to move the Xuanzhu, slyly smiling: "Hehe, the spiritual roots of the four spirit caves should be enough to replenish the energy consumed by the Xuanzhu, right?"

And Lu Feng pondered for a long time, and after making sure that there was nothing abnormal, he sat back and relaxed.

"Perfect, so that we can silently divide the aura of the spiritual cave where he is!"

"I haven't moved for so long, so I think it's no problem. ”

"Now I can sit back and relax, I should also retreat, after all, there are still a few days before the Northern Wilderness trial, and strive for another breakthrough!"

"I heard that this Lin Chen is extremely cunning, we can relax a little, but we must not take it lightly. ”

······

Lu Feng and the others communicated all the time, gradually relaxing their vigilance a lot, and then they had to slowly polish the aura of the spiritual cave where Lin Chen was.

Talking!

Rumble!~

There was no warning of a shock in the four spiritual caves.

"Huh?"

"What's going on?"

"Strange, how can the absorption of aura be accelerated? Who is advocating the activation of the formation without authorization?"

"It's too fast, this will startle the grass and snakes, and Lin Chen will detect it?"

"What else is! Suppress it as soon as possible!"

······

Lu Feng and the others were stunned, and the formation suddenly sped up.

Lin Chen's face turned fierce, and he sneered: "Hehe, you want to take away my aura? Then I'll make it too late for you to cry!

Suddenly!

The light of the Xuanzhu is in full bloom, hooking the different stones and blending into the arrays.

In vain!

Within the Xuanzhu, a powerful suction force was suddenly generated, and the aura that was originally diverted out suddenly accelerated exponentially and returned.

Boom boom!~

The adjacent four spiritual caves vibrated violently, rolling aura, showing the trend of a hundred rivers converging the sea, mighty, towards the spiritual cave where Lin Chen was, and the flood poured into it like a mad rush.

The seemingly small Xuanzhu is like a bottomless pit, never satisfied, crazy and hungry to devour the vast aura that pours in.

"The aura has returned!

"God! The aura of our spiritual cave seems to be converging towards the spiritual cave where Lin Chen is!"

"Damn! I already knew that this kid was cunning and not easy to deal with, but I didn't expect to give us a hard backhand and fight back!"

"What nonsense are you talking about! Do you want the aura to be absorbed? Quickly destroy the formation and block the loss of the aura!"

······

Lu Feng and the others were shocked and angry, and they thought they could sit back and relax, but they didn't expect Lin Chen to fight back so suddenly, so viciously, they were caught off guard at all.

However!

What made them even more angry and desperate was that the spirit array they had arranged had already been infiltrated by a powerful and mysterious force.

"What a terrifying power!"

"What the hell is this!"

"Our formation is under control, and we can't destroy it at all!"

"What should I do? What should I do? Is there nothing I can do about it, watching the aura drain away?"

"Oh my God! Hurry up and think of a way! If you don't control it, the spiritual root will have to be destroyed!"

······

Dugu Liuyun and the others suddenly panicked, feeling the continuous loss of spiritual energy in the spirit cave, they couldn't contain it at all, their hearts were extremely painful, and they were extremely angry.

Lu Feng gritted his teeth with hatred, and angrily said: "There is a wrong, there is a debtor! Now we are in charge, immediately go to Lin Chen to settle accounts!"

"Settle accounts!"

"Do the math!"

······

Everyone was furious, and they couldn't stop the loss of spiritual energy, so they had to let go, and angrily went towards the spiritual cave where Lin Chen was.

"Haha! It's so happy! The feeling of taking advantage of nothing, this mood is really beautiful!" Lin Chen laughed happily, and his strong aura flowed into Xuanzhu endlessly.

The vigorous aura continued to pour into Xuanzhu, rising steadily, the tide rose, and the visibility of Xuanzhu's energy quickly recovered.

Bang!~

Suddenly, there was a shock, and Lu Feng's angry shouts came: "Lin Chen, you despicable and shameless villain!

Lin Chen had Xuanzhu to protect him, so he didn't bother to pay attention to it.

Yes!

The energy of Xuanzhu is too strong, and the entire spiritual cave is filled with a powerful energy, and even the stone jade gate outside the spiritual cave has become as hard as iron and indestructible.

"Damn, this Lin Chen turtle is shrinking and not showing up!"

"I feel like my spiritual cave is coming to an end!"

"It's all your bad idea, it's good to provoke this evil star!

······

Dugu Liuyun was extremely angry and shouted.

"What are you shouting! At that time, as soon as the spirit absorbing stone is destroyed and the evidence is destroyed, that is, Lin Chen has violated the law first! If he doesn't dare to come out, then we will force him to come out! This matter is to make trouble with the master of Tianyun Pavilion, and it is not us who will suffer!" Lu Feng shouted angrily: "If you want to get this breath back, you will smash this cave door for me!"

Smash!~

The crowd was furious, and they attacked the cave door in anger.