"At the moment, there are less than four hundred spirit stones, but I don't know how far this thing can be catalyzed?" Liu Nan returned to the small courtyard and put the chalcedony mushroom in the small ding, and began to put in the spirit stones.

At the beginning, the growth of chalcedony was quite amazing, only a few dozen spirit stones went down, and it had grown to two hundred and fifty years of medicinal age, but with continuous investment, this growth began to slow down.

In the end, after investing two hundred spirit stones, the chalcedony mushroom in front of him had changed from the previous jade white to yellow-white, exuding bursts of amazing aura fluctuations.

"Two hundred spirit stones are less than five hundred years old, and the catalysis of this substance is too difficult, but generally five hundred years of elixir is a big mark, but you can't be stingy with spirit stones. Liu Nan groaned and threw in twenty-five spirit stones again, which catalyzed the chalcedony mushroom to more than five hundred years of medicinal age.

"Liu has put all the treasure on you, I hope it won't disappoint me. Liu Nan picked up the chalcedony mushroom and put it in a carefully prepared jade box, and now it was only left to find a suitable time to take it and try it out.

A few days later, Liu Nan found a set of black clothes and quietly left the sect in a hazy early morning and flew to the nearby Fang Market.

Yunmengfang City is a small Fang City in the west of the Fallen Leaf Sect, the terrain is northern, and it is about 1,800 miles away from the Fallen Leaf Sect, which is not too far.

It only took Liu Nan more than four hours to come to a small town between a huge mountain.

This place is surrounded by mountains, only in the middle of which is a town-like existence, the surroundings seem quite quiet, occasionally a light enters and exits from the town, this is Yunmengfang City.

Yunmengfang City is actually controlled by the Fallen Leaf Sect and is open to all immortal cultivators, but less than one-third of the industries that really belong to the Fallen Leaf Sect are basically rented to outside scattered cultivators or some immortal cultivators.

Yunmengfang City does not look big, there are only two main roads, and there are more than 100 houses, which basically meets the scale that a normal Fang City should have.

After Liu Nan arrived, he did not enter directly from the east head, but went around to the north street, and after a brief glance, he found that the street looked a little deserted, with only a few people walking around the street occasionally, and quickly disappeared into the nearby shops.

"Hopefully I can find a suitable store. Liu Nan groaned secretly, put away the black robe on his body, wrapped himself tightly, and walked forward.

"Come on, come on, take a look, it's a rare elixir for thousands of years, as long as twenty spirit stones, don't miss it!"

This is a middle-aged man with a thin face, who has placed a few items on an external stall next to the street, and when he saw Liu Nan coming, the man immediately shouted.

This kind of external stall basically exists in every market, and it is generally provided to the temporary rental of the place for casual cultivators, as long as you hand over a lower grade spirit stone to the deciduous sect monk who manages this place, you can set up a stall for a whole day.

However, in fact, there are not many disciples arranged here by the Fallen Leaf Sect, and they rarely make rounds in normal times, so some casual cultivators take the opportunity to take advantage of the loopholes, quietly put them on for a few hours and then slip away.

And the middle-aged man in front of him doesn't seem to have a high level of cultivation, and he doesn't forget to look around when he sells, obviously he belongs to the kind of fishing in troubled waters.

"Do you want this fellow Taoist to come and have a look, there are abundant treasures here, and they are of good quality and low price. The man was dressed in a yellow robe, and he said very flatteringly when he saw Liu Nan walk in.

Liu Nan glanced at this person's stall, what is this called rich treasures? In addition to a few broken books on the stall, there is only one elixir that looks quite pleasing to the eye, and this elixir does not seem to be very old, and it is not of much value.

"What is this?" Liu Nan changed his voice, staring at the elixir and frowning slightly, obviously interested.

He had seen a lot of descriptions of elixirs in the Library Pavilion before, but this strain in front of him looked really unfamiliar, it didn't look like an elixir, but it did exude a trace of aura fluctuations, could it really be a rare elixir?

"Hehe, this thing was obtained with a lot of effort, and Daoyou is really good-looking. The man in the yellow robe didn't forget to brag.

"Oh, then what's the use of this medicine?" Liu Nan asked, if it was really a rare elixir, he wouldn't mind buying it, anyway, no matter how young the medicine was, he could catalyze it with Xiao Ding's presence.

But the yellow-robed man scratched his head and said with a dry smile: "To be honest, He has read countless medicines, and I really don't know what this thing is, let alone what it has medicinal effects, but it is definitely a rare treasure." When I found out about this elixir, there was still a demon beast guarding it, and it took a lot of effort to get it. ”

Liu Nan rolled his eyes, he didn't even know what it was, and this person dared to brag like this, which showed that what he said was not credible.

"This thing is only twenty or thirty years old at most, why does it attract demon beasts to protect it? ”

"This matter is true, when He found this medicine, there was indeed a demon beast guarding next to him, but the level was not high, so He subdued it. If you don't believe me, you can take you to see it, if it weren't for the shyness in my pocket recently, I wouldn't have sold it so easily. The yellow-robed man was a little anxious, and quickly explained.

Liu Nan's eyebrows frowned slightly, it didn't look like this person was bragging, but no matter how you looked at it, this thing didn't look like a valuable elixir.

"That's it, it's not expensive anyway, you might as well take it back and take a look, maybe it will get a miracle effect after catalysis." Liu Nan said secretly in his heart.

"The medicinal age of this thing is too short, if it is really useful, I don't know how many years it has been cultivated, and the origin is not yet known, but twenty spirit stones are more expensive. ”

The yellow-robed man hesitated for a moment and asked, "He is also doing business for the first time, how many spirit stones does Daoist plan to produce?"

"Ten pieces. ”

The yellow-robed man smiled bitterly, "Daoist friends are really embarrassed, ten spirit stones are too low, you add five more." ”

Liu Nan sneered, turned around and shook his robe, and no longer cared about this person, it is difficult to say whether this thing looks like it is really an elixir, if it weren't for the yellow-robed man's words, he would not even be too expensive for ten spirit stones.

"Fellow Daoists, slow down, ten spirit stones, ten spirit stones are sold to you, you should make a friend. Seeing that Liu Nan had already left, the yellow-robed man hurriedly wrapped the elixir and shouted, and sent it over.

Liu Nan nodded, didn't say much, took out the spirit stone and handed it over, and then walked forward.

However, not long after he left, the yellow-robed man looked around a little obscenely, and hurriedly collected the stall and walked outside the market.

"Hehe, it's really profitable, I didn't expect this thing to be sold, this person is really easy to deceive......"

Liu Nan walked around the city and entered a few shops, but he was not very satisfied, although the five-hundred-year-old chalcedony mushroom is not very precious, but it is definitely not an ordinary thing, and it is necessary to find a suitable store to sell it at one time, otherwise it will cause unnecessary trouble.

After roughly walking around the entire Fang City, Liu Nan finally came to a fairly imposing four-story store, this shop is called Jubaolou, and its scale should be among the top few in the entire Fang City.

Liu Nan only glanced at it and barely hesitated, and walked in directly, but he didn't expect that the layout in the building was much more magnificent than the outside.

This is a spacious hall with a length and width of ten zhang, the hall is elegantly furnished, full of all kinds of shelves, all the shelves are also made of fine golden silk nan wood, at this moment in the hall there are seven or eight monks in various clothes in the hall to choose something, and there are blue-clothed little men beside the answer.

"What does this Taoist friend want, our store has all kinds of spiritual weapons, talismans, pills, exercises, etc. "This is a young man, he doesn't look very old, and he looks quite good.

"I want the best spiritual artifact, and an age-old elixir, the older the better. Liu Nan said indifferently.

Spiritual weapons are the most commonly used treasures by Qi-gathering monks, also known as magic weapons, and the common ones are flying spiritual weapons, defensive spiritual weapons, and offensive spiritual weapons.

According to the power and grade of the spiritual weapon, it is divided into lower-grade spiritual weapons, medium-grade spiritual weapons and high-grade spiritual weapons, and the higher the grade, the stronger the power of the spiritual weapon.

The two items that Liu Nan issued when he entered the sect before belonged to the list of high-grade spiritual weapons, of course, there was also a kind of spiritual weapon in the immortal cultivation world that was extremely powerful, and it was difficult to buy the best spiritual weapon in ordinary treasure stores.

This kind of spiritual weapon is extremely precious, and it is generally only used by Ningtai monks, and Liu Nan's flying magic disk is the best spiritual weapon, but with his current cultivation and knowledge, he can only roughly guess, and he does not dare to completely conclude.

"Fellow Daoist, please come with me. The little guy became unusually respectful.