When everyone approached, they saw a spiritual knowledge card lying quietly on the ground, and the words number thirteen appeared on it, and Mu Chen probed into the spiritual sense to obtain a message:

This is a formation arranged by the Canghai Academy, and after being cracked, you can obtain the hidden materials inside.

When Mu Chen's psychic sense withdraws, the number fourteen appears on the psychic card.

Mu Chen shared the information, gathered the formation masters in the team to start cracking together, and under the leadership of Mu Chen and Lingyun, the formation was solved quickly, and after a while, Mu Chen got the materials inside: three high-grade spirit stones.

"Three thousand spirit stones? Canghai Academy is really generous. ”

Niu Er exclaimed.

"Continue to look for a formation to crack, we need spirit stones, we need a large number of spirit stones, if the four formations are only supported by manpower to output spiritual energy, it won't last long. ”

"Okay, Brother Muchen. ”

Three days passed in a flash, and these days experienced an average of 100 battles a day, some demon beasts turned into demon cores, and some made Mu Chen and the others flee in embarrassment.

During this period, Mu Chen once again released the Beast Spirit Pill, consuming one-fifth of the talisman to kill a hundred demon beasts again.

The formation arranged by the Canghai Academy, everyone cracked the ten paths, and obtained different materials, pills, array flags, spirit stones, and formulas.

In the past three days, the wood dust team has never encountered other teams, and the vastness of this demon beast mountain range can be seen.

The Muchen team also beat the demon beast to the brink of death and asked the beast tamer to tame it, but Xu is the level of the beast tamer is too low to be tamed at all, one is like this, and the same is true for ten, so Mu Chen had to give up this idea.

On the fourth day, everyone was led by Lao Niu to the canyon marked on the map, which would be the last stop of their assessment.

"Brother Muchen, there's a canyon ahead. ”

"Be on the alert, there may be danger in the canyon. ”

"Hmm, there's a formation here, Brother Muchen, could it be that other teams are the first to occupy this area. ”

Mu Chen leaned over to test the formation, and said exactly:

"No, this is also the formation of the Canghai Academy, but there is no spiritual knowledge card. ”

"What then? Are we still cracking it?"

"Broken, definitely going to break. ”

Mu Chen and the others got busy.

The Jindan monk in the sky said painfully:

"I remember that this is a medicine garden of the teacher, but in order not to attract attention, the second-order formation specially arranged, no, I have to go down and stop it. ”

The black-faced Jindan monk was a little impatient.

"This is not possible, except for the students' lives in danger during the assessment, we cannot interfere. ”

The white-faced Jindan monk hurriedly stopped it, and the rules of the school could not be broken.

"That's the teacher's medicine garden? I can't let these students be ruined, I won't stop it, I'll negotiate with them." ”

"It's okay to negotiate, but we have to wait for them to break the formation first, what if these students can't break it?

"It makes sense, how to say it, it is also a second-order formation arranged by the teacher himself. ”

The black-faced Jindan monk inexplicably gained confidence and began to watch carefully.

......

......

"Brother Muchen, this formation is so difficult, I can't figure it out at all. ”

Lingyun scratched her head and spoke.

"The second-order hybrid formation, the virtual and the real, the pinnacle of the second-order formation, can even exert part of the power of the third-order formation, such a clever formation, just proves that the value of the things in it is extremely high, continue to crack. ”

After saying that, Mu Chen continued to study.

Ten minutes?Mu Chen, Lingyun still can't figure it out, there is no way, Mu Chen asks for help from the painter system.

Can you crack this formation in front of you?

However, do you agree to spend one-third of your aura to obtain the method of breaking the formation?

Agree.

For a while, the method of cracking flowed into Mu Chen's sea of knowledge, and everything suddenly became clear, and then look at this formation?

"I'll just say they can't break it, you see. ”

"A teacher is a teacher, what? It's broken? What's going on?"

Before the words fell, the two Jindan monks saw the scene where the formation was broken.

Muchen fifteen people rushed in, eager to know what was hidden in the canyon, and when they saw the scene in front of them, everyone rubbed their eyes, their eyes full of disbelief.

"Brother Muchen, I'm not mistaken, hundreds of spirit grasses, spiritual qi mist, this place, fairyland. ”

"Could it be a phantom array? impossible? Even the medicinal incense is so real. ”

"It's true. ”

Mu Chen came to the conclusion that he had been to the secret realm of medicinal herbs in the Lingyu Academy, and the aura of the two was almost the same.

"Brother Muchen, I went to collect, I got rich, I got rich. ”

Niu Er couldn't help but want to make a move.

"Stop. ”

A voice rang out in the sky, exuding coercion and freezing everyone in place.

The wood dust is like a great enemy, and the thunder spirit bead is always in a state of excitement.

"Don't worry, I'm not a bad person, but the owner of this medicine garden, I didn't expect you to be able to break through the formation I set, you are really a young talent. ”

The black-faced Jindan monk fell from the sky to show his attitude, you broke my formation, I won't pursue it, but I still ask you to leave.

Niu Er and the others wanted to open their mouths to refute, but they were stopped by Mu Chen, this group of children couldn't fight the old goblin in front of them:

"Uncle, you want to be greedy for our harvest in a word? ”

Mu Chen's meaning is very clear, this is our harvest, and it has nothing to do with you, even if you are the master.

"This medicine garden is indeed mine. ”

"Produce evidence. ”

Wood dust is aggressive.

The black-faced Jindan monk was speechless, how could he come up with evidence.

"Since there is no evidence, please ask the uncle to leave, otherwise it will not be good for the teachers of Canghai Academy to see that you are openly greedy for our harvest. ”

Mu Chen continued to threaten, his words extremely sharp.

"I'm going to keep this medicine garden, you can make a price. ”

The black-faced Jindan monk knew that he was at a loss, so he could only give in.

"Since Uncle wants to buy our herbs, then please make a bid, but it will be one percent higher than the market price, after all, it is us who have worked hard to break the formation. ”

"Mu Chen, don't go too far. ”

The black-faced Jindan monk was about to be unable to suppress his anger, and he said coldly as he called the identity of the broken wood dust.

"Teacher of Canghai Academy, don't you want to go too far, don't you want to rob it? Demon Beast Mountain Range? Everything is ownerless, we get it? That is ours, no one can snatch it." ”

Mu Chen did not show weakness, exuding a soul momentum that was not weaker than that of the Jindan monk, and the double beads flowed in front of him, his eyes were fierce, as if he wanted to kill.

At this moment, the competition is against each other, and the wood dust does not fall behind at all.

"Okay, I'll buy it. ”

The black-faced Jindan monk finally chose to buy, and his heart was shocked tightly, the strength of Mu Chen?

"In that case, let's talk about the price. ”

A smile appeared on the corner of Mu Chen's mouth, and he retracted his momentum and posed please.

Seeing such a Mu Chen, the fourteen people in the Lingyu Academy suddenly fell to the ground and admired, is this still their Mu Chen?

"Huo Lenghua, worth a thousand spirit stones, you need to pay one thousand one, Niu Er, you are responsible for the record, so that the teacher of Canghai Academy will not remember. ”

"Okay, Brother Muchen. ”

Niu Er took out a small notebook from the storage bag and began to record, seeing this scene?

"Frost Leaf, worth three thousand spirit stones, you need to pay three thousand three hundred spirit stones. ”

"Red Flame Grass, worth two thousand spirit stones, you need to pay two thousand two hundred spirit stones. ”

......

......

Mu Chen said as he walked, Niu Er recorded on the side, and the black-faced Jindan monk's face became darker and darker.

It took 30 minutes for Muchen to explain all the herbs and tell the exact price.

"Teacher, a total of 1,280,000 spirit stones, you can give 1,200,000, or 1,200 high-grade spirit stones. ”

"I don't have a spirit stone. ”

As soon as the black-faced Jindan monk said half a sentence, Mu Chen directly shoveled out a herb and put it in the storage bag, seeing that he was about to do something to the second one.

"No, I don't have so many spirit stones, but I can write an IOU. ”

Mu Chen quietly took out the herbs in the storage bag, continued to plant them, and released a wood spirit spell on them to nourish their roots, so as not to die.

"Teacher, please write the IOU in the name of Canghai Academy, it's best to ask someone my master Ye Lao knows to guarantee it, otherwise I won't admit it, and I will also have your aura mark. ”

"Good. ”

The black-faced Jindan monk wanted to pry open Mu Chen's head to see how he grew, goblin.

After reading the IOU several times, the wood dust was put away.

"By the way, teacher, I have some demon cores for sale here, I don't know if you are interested. ”

The black-faced Jindan monk glared angrily and roared:

"Get the hell out of this canyon. ”

"Since you're not interested, let's leave. ”

"Mu Chen, I'm interested, can you sell it to me. ”

Another white-faced Jindan monk appeared, looking at Mu Chen with a smile, in three days, the Mu Chen team hunted and killed more than three hundred Zhuji demon cores, of which the middle-level demon cores accounted for one hundred, and the combined value of these demon cores exceeded three hundred thousand spirit stones.

Isn't that a profit of 60,000 spirit stones to be made, so why not do it?

"Hehe, if you want, you can only get an eighty-fifty discount, and you must pay for it with high-grade spirit stones. ”

Mu Chen's eyes stayed on the Jindan monk's body for two seconds, and said slyly.

"Deal. ”

Mu Chen took out all the demon cores in one fell swoop and exchanged them for two hundred and fifty-five high-grade spirit stones, and the fourteen people didn't understand it, but they didn't ask back.

"It was a pleasure to work with. ”

"It was a pleasure to work with. ”

Both parties are satisfied.

"Teacher, let's leave. ”

After saying that, Mu Chen and the team did not dare to leave without the slightest stop, this canyon had already brought them enough benefits.

After walking a few steps, Mu Chen suddenly stopped, and bowed to the two Jindan monks with a sincere and grateful expression:

"Thanks to the two teachers for their support along the way, we are also in order to pass the assessment, I hope the teachers understand. ”

Three seconds later, the Wood Dust team left, leaving only two Jindan monks.

"Why can't you hate this kid?"

The black-faced monk Jindan said.

"Hurry up and fix the formation, we still have to protect them. ”

"Okay, fortunately, Mu Chen didn't discover the formation in the core area, and he didn't find the spirit grass in it, otherwise, I can't afford to pay for it. ”

"Do you really think that Muchen didn't find it? Think back to where Muchen's gaze was at that time. ”

The black-faced monk came to the place where the wood dust was at that time, and was taken aback when he followed his gaze.