Mu Chen looked at it again, looked at it a few times, and gave up directly. A fourth-order elixir contains two auraes, one strong and one weak? Can this be true?

"The mutilated talisman is dealt with, ten low-level spirit stones. ”

The talisman is not completely refined during the refining process due to strength limitations, aura restrictions and other reasons, and tearing can exert half of its strength, but it may also explode directly, threatening the holder of the talisman.

Listening to these shouts, Mu Chen felt a little like a world away. It's the first time I've seen such a scene in the Canghai Continent for so long.

The owners of the stalls range from the old to the young, from the white-haired old to the yellow-haired children.

The grocery street is very long, surrounded by about 1,000 stalls, selling everything: materials for the nine occupations, finished products for the nine occupations, items unearthed from ancient ruins, and demonic items, which are difficult to distinguish between real and fake, orderly and noisy, but none of them make trouble.

Mu Chen and Huo Ling glanced at each other, and decided to look at each stall one stall at a time.

The two came to a stall selling spirit grass, looked carefully, and the owner stopped the wood dust and fire spirit to start introducing on the spot.

In front of the stalls selling ore, they watched and left again, and after a while, the crowd browsed nearly dozens of stalls, but nothing was found.

Every herb, every piece of ore, and wood dust were identified according to the vast amount of knowledge in the mind, and none of them were genuine, and the methods of counterfeiting were too crude.

"Brother Muchen, look at that Xingyue Grass, it should be true. ”

The fire spirit tugged at the sleeve of Mu Chen's coat and spoke, Mu Chen's eyes followed the fire spirit's fingers, and the rest of the monks on the side of the road looked at it as well, and some of the monks even walked towards the stall.

Xingyue Grass, a fourth-order medicinal herb, is one of the main materials for refining Xingyue Pill, and is worth between two thousand high-grade spirit stones and three thousand high-grade spirit stones.

"Fake. ”

Wood dust sounded in the ears of the fire spirit.

"Why, Brother Muchen, its breath, color, and luster look exactly the same as Xingyue Grass. ”

"That's not a fourth-order star-moon grass, it's a grafted second-order starlight grass, the upper part is true, the lower part is false, it seems that the breath is the same, but it is not. ”

The fire spirit nodded, and when he looked closely, he saw a flaw.

The owner of the Xingyue Grass seemed to be able to hear Mu Chen's transmission, handed Mu Chen a grateful look, and then began to publicize how difficult it was to pick his Xingyue Grass.

"Fire spirit, see something good, don't speak, don't point, don't transmit, tell me with your eyes. ”

"Uh-huh. The fire spirit nodded.

After a while, Mu Chen stopped in front of an elixir stall, spent a low-rank spirit stone to buy a bottle of first-order spirit pill, and quietly put it in his storage bag.

After a while, he bought three herbs, one of which was a turkey fir, and the fire spirit had a faint feeling with it, and his heart was full of doubts: this is definitely not a turkey fir, but what? The fire spirit can't make up his mind......

The wood dust began to sweep, and after a while, more than a dozen items, herbs, and ores were purchased.

Wood Dust's eyes were on a certain key in a certain stall, the key was old, rusty, and contained a faint demonic breath on it.

Mu Chen walked over and asked directly: "How many spirit stones are this key?"

"Three low-level spirit stones. The stall owner, an old man, glanced at Mu Chen, as if he had seen through it.

"I bought it. ”

Mu Chen started and looked at it carefully, but he didn't find anything wrong, so he had to put it in a storage bag.

"Brother Muchen?"

The fire spirit gently tugged at Mu Chen's sleeve and glanced at a certain stall, and Mu Chen's gaze followed.

The stalls are all relics and antiquities: similar to what kind of lock magic tower, demon spirit array, demon building remains, demon bones......

The target of the wood dust and fire spirit is the lock demon tower that has fallen to the ground, with no breath, dull color and tattered, which is inconspicuous at a glance, but can be seen to be extraordinary when you feel it carefully.

Mu Chen and Fire Spirit came over and asked about the price of the Demon Suppression Tower.

"Three thousand high-grade spirit stones, although the Demon Suppression Tower has no effect, but its material is forged from the fourth-order: Star Sinking Sand, which is extremely heavy and expensive. ”

Hearing this, Mu Chen and Huo Ling immediately understood why no one cared about this Demon Suppression Tower.

What the fire spirit is interested in is the body of the tower, but three thousand high-grade spirit stones are enough to buy more Xingshen Sand.

Mu Chen pondered for a second and said, "Can I pick it up and watch it?"

"Yes. ”

In his hand, Mu Chen directly asked the painter system, and half of the aura in his body was consumed:

Ding, a broken fourth-order demon suppression tower, can be repaired.

Note: The tower spirit inside is asleep and can be awakened.

"Fire Spirit? Fu Lingshi, we bought it. ”

"Uh-huh. ”

Huo Ling happily paid the spirit stone, the two sides cleared, put the demon suppression tower into the storage bag, and the two continued to walk.

Ten minutes later, Mu Chen and Huo Ling met Ye Lao by chance.

"Ye Lao is good. ”

"Ye Lao is good. ”

The two bowed down and said hello.

"Huh, how's the harvest?"

I didn't expect to be able to meet wood dust here, Ye Lao came and asked with interest.

"Not bad. Mu Chen smiled slightly and spoke.

"Uh-huh, let's go back, there's nothing good over there, a bunch of rags. ”

"Okay. ”

Returning to the alchemy department, Ye Lao rubbed his hands and said curiously: "Show me your harvest." ”

"Uh-huh. ”

With a wave of his hand, Mu Chen laid out the previous harvest:

"Fourth-Order Returning Elixir? ”

Ye Lao crushed the shell of the bottle of first-order spirit pill that Mu Chen had purchased, and for a while, the aura of the fourth-order spirit pill was suddenly revealed.

A bottle of nine fourth-order spirit pills, a low-level spirit stone, is very profitable.

"Fourth-Order Fire Phoenix Grass? ”

Hearing Ye Lao's praise, Mu Chen nodded.

"Fire phoenix grass, you mean this turkey fir?" the fire spirit asked in disbelief.

The turkey fir is a first-order herb, but the fire phoenix grass is a fourth-order herb, and the price is very different.

"I've given you the fire spirit, and I'm going to take it directly. ”

"Thank you, Brother Muchen, thank you Ye Lao. ”

The fire spirit is put away.

"Third-Order Morning Star Stone? Third-Order Spirit Feather Leaf...... Not bad. ”

Ye Lao praised, looked at the Demon Suppression Tower carefully, and spoke after a while:

"It's a loss, three thousand high-grade spirit stones? ”

This Demon Suppression Tower has been placed in the grocery street, Ye Lao has seen it several times, but no one has bought it, and he never thought that Mu Chen would be the one who was wronged in the end.

"Ye Lao, if you say that I can repair this Demon Suppression Tower, do you still feel a loss?"

Mu Chen spoke leisurely.

"Really, can you really repair it? Is your refining skill already at the fourth order?"

The Demon Suppression Tower is also where the Yuan Infant Demon is imprisoned, so the worst level is also the fourth order.

"No, I can only try, but I can really fix it. ”

"Well, if it can really be repaired, then three thousand spirit stones are not too much of a loss. ”

After Ye Lao finished speaking, he finally set his eyes on the key with the aura of demons.

"The Demon Secret Treasure Vault Key? I didn't expect you to get it this year. Ye Lao Xiao was surprised.

"Ye Lao, what is the key to the Demon Secret Treasure Vault?" asked Mu Chen and Huo Ling puzzled.

"Every time the secret realm is opened, the Xuanwu Kingdom will take out this key, find the most suitable person, and hand it over, it seems that you have been chosen this year;

In the Xuanwu Kingdom's Foundation Building Secret Realm, the demons will collect all the bones, skulls, and everything in the storage bag when they kill the monks of the Xuanwu Kingdom, and place them somewhere, and this place is the secret treasure house of the demons.

In order to humiliate the Xuanwu Kingdom, the demon sent the treasure house key out of the secret realm, revealed the location of the demon treasure house, and waited for the monk to go, but the demon treasure house sent heavy troops to guard it, and no one has erased this humiliation for three hundred years.

In the past three hundred years, countless monks have died in the Secret Realm of Foundation Building, and more and more monks have gone to the Secret Treasure Vault, but in the end, they can only become the spoils of the demons, and they will be buried in the Secret Realm forever.

There is a very subtle location hidden on it, and any demon can use this key to find your location and deal a devastating blow to you, and for the safety of the team members, I suggest you give up. ”

Ye Lao dissuaded and directly confiscated the key.

Mu Chen and Huo Ling glanced at each other, and asked rhetorically with a smile on the corner of their mouths.

"Elder Ye, three hundred years ago, did a monk ever destroy the secret treasure house of evil demons?"

"Uh-huh, yes. That's a brilliant student, from the Canghai Academy, majoring in swordsmanship, although it is the pinnacle of foundation building, but it can kill the demons in the middle stage of Jindan, the strength is terrifying, one person and one sword?

It took a lot of effort to kill all the demons in it, bring out the bones of the monks who were killed, and leave a myth behind, which was taken away by the spiritual academy for further study, and now, how can it become a primordial baby. Ye Lao recalled.

"Ye Lao, do you think my strength is not as good as his?"

Mu Chen asked with a smile on the corner of his mouth.

"Yes. Ye Lao nodded.

"Then feel the power of my blow. ”

The wood dust Five Elements Spirit Bead was summoned in front of him, and the Five Elements Spiritual Light of Purple Meaning emerged, carrying the breath of heaven and the power of the soul roaring.

Ye Lao summoned the earth shield technique to resist, and boom, the earth shield technique was directly broken, Ye Lao was knocked out, and a big hole was made on the wall.

When he returned again, Ye Lao had a dark face and asked in a cold voice:

"How many times can you inspire this move?"

"If there is a Hui Ling Dan or a spiritual spring supplement, it can be released a hundred times in a row. ”

Ye Lao was startled, took out the key and handed it to Mu Chen.

The power of the previous blow is definitely comparable to the peak of Jindan, and the attacks of the peak of Jindan are bombarded continuously for hundreds of times? Even if the demons in the later stage of Jindan can't bear it, they can only drink hatred. With such a strength of Mu Chen, what else is Ye Lao worried about.

"Ye Lao, this time, our team is going to sweep the foundation building secret realm, don't worry. Mu Chen opened his mouth and showed up the third-order demon destroying array, and continued:

"As for the shame of the Xuanwu Kingdom, I will pay it back a thousand times. I won't bring it out, but I will place it in the Demon Vault, where I will collect the Demon Bones and Storage Bags, and wait for the Demon to come and counterattack. ”

Mu Chen's words were full of anger, impassioned, righteous and awe-inspiring, and enthusiastic.