The spirit stone, in layman's terms, is the currency of the cultivation realm, because it contains spiritual power, so it is used as currency, and in addition, monks can also draw spiritual power from it. Of course, don't think about using this to improve your cultivation, compared with the spiritual power absorbed by the cultivator's advancement, this spiritual power in the spiritual stone is not worth mentioning at all.

However, this spirit stone also has a grade, relative to the realm, the grade is very simple, the vast majority of monks are in contact with the upper, middle and lower grade spirit stones, probably because the monks who named the spirit stone are too troublesome, it is simply so simple. 10,000 lower-grade spirit stones are a medium-grade spirit stone, and 10,000 medium-grade spirit stones are a high-grade spirit stone.

The top-grade spirit stone can only have that property at least after reaching the Cangling Realm, and Tang Chenglin's unit of measurement is naturally a medium-grade spirit stone. Tang Chenglin used his divine sense to secretly check his spirit stones, in order to collect the materials, he brought almost all the belongings, about two thousand medium-grade spirit stones, in his opinion, it should be enough.

The auction began, the middle-aged man presided over the scene, first said some scenes, exaggerated the essence of the treasure pavilion, and introduced several treasure masters in the audience, nearly a quarter of an hour passed, and finally started. Tang Chenglin had always disliked these, and automatically forgot what he had just heard.

"Fellow Daoists, don't worry, today's auction will start soon. Presumably, everyone is a Condensing Realm cultivator, so today's auction will be based on medium-grade spirit stones. Everyone, please take a look at the first lot, this is a medium-grade low-grade sword, called the Red Cloud Sword, created by a refiner, it is a weapon for the early stage of concentrating monks, and the starting price is fifty spirit stones!" the middle-aged man said enthusiastically.

"Sixty. ”

"I'll give out eighty spirit stones!"

"One hundred spirit stones!" ......

After all, it was for the early monks, and the voices in the auction hall continued to sound, and in the end, the sword was sold for one hundred and sixty spirit stones, and it was an ordinary-looking woman who won the sword, who quickly got up and went to the back hall to make a deal.

"The second lot is an ancient book, which the Great Elder of the Thousand Machines Pavilion had purchased, and there was also the formation experience of this senior. By the way, speaking of this senior, today's auction was originally presided over by him, but unfortunately he has other private matters today, and it is a pity that he didn't have the opportunity to see his demeanor! Daoists who practice the way of formation should seize the opportunity, but it's a pity that they don't understand the formation, otherwise they will have to bid a price, haha! Okay, the starting price of this "Formation Source Dao" is 90 spirit stones!"

"One hundred spirit stones!"

"One hundred and thirty spirit stones!"

"One hundred and fifty!"

"I'll give out two hundred spirit stones!" Li Han suddenly shouted, but his face was obviously a little hesitant.

"What, Li Daoyou is a person who studies formations?" Tang Cheng asked with some surprise.

Li Han was a little embarrassed: "No, I just know a little about the skin." ”

This made Tang Chenglin interested, no matter how he sensed it, Li Han was only contemplating the cultivation in the early stage, and he had no concealment, Tang Chenglin deduced that he should not have hidden his cultivation, and he decided that he would investigate him if he had the opportunity.

The price of this ancient book quickly rose to two hundred and sixty, and everyone quieted down, although the simple book that the Great Elder of the Thousand Machines Pavilion had annotated was precious, but there were not many people who practiced the formation after all, and the face of the man named Price was full of pride.

"Three hundred spirit stones!" Li Han exclaimed flatly, not at all in a hurry.

"Three hundred and forty!" the man cried out, not to be outdone.

"Three hundred and eighty!"

"Four hundred spirit stones!"

The two of them bargained back and forth, and the man gradually became a little anxious from his original confidence, although his belongings were enough, but if he asked for more, he felt that it was not worth it.

"Four hundred and fifty!" After Li Han shouted the price, the man also fell silent and stopped talking.

The middle-aged man who presided over asked a few times one after another, and when he saw that no one answered, he said happily: "In this case, this lot was auctioned by the Taoist friend of Room C9, may I ask the Taoist friend whether it was sold in the back hall or——" They have estimated the value of this "Array Source Dao", and originally thought that it would be about two hundred medium-grade spirit stones, but they did not expect it to be greatly exceeded.

"I'm going to take a look at the other lots in the future, please keep them first, and come and pick them up after the auction!" Li Han said.

At this time, the man who had been bargaining with Li Han suddenly stood up angrily and said, "I am a disciple of the Torture Ghost Sect, who dare to ask Dao Friend, can I dare to see the true face?"

"This fellow Daoist, this is not in accordance with the rules. The middle-aged man who presided over the stage couldn't help but look gloomy and said.

The man saw that everyone's eyes were strange, and hurriedly explained: "It's not that I'm not dissatisfied, I just want to know which Taoist friend took this treasure, and they all came to buy the treasure, our true face can be seen at a glance, but the room is full of prohibitions, isn't it unacceptable for Daoist friends?"

As soon as these words came out, everyone began to gossip, the monks on the first floor were all real people, but there were many side rooms on the second floor, and the unfair treatment made everyone although they did not support this man on the surface, but their eyes couldn't help but look at room No. 9 on the second floor.

"Li Daoyou, Li Daoyou......" Lan Wanting called softly a few times, but Li Han always took a sip of spiritual tea and did not answer.

The middle-aged man on the stage already had a gloomy face, and his hands were full of spiritual power and ready to make a move, after all, the second floor was a VIP, and such a person who disrupted the order of the auction did not need to keep his hands.

And at this moment, Tang Chenglin suddenly walked to the front of the wing: "Xing Ghost Sect is a first-class ghost Dao sect, why is it that Daoist friends are so temperamental, it is really a loss of the demeanor of your sect!

Someone in the crowd already recognized him: "He, he is Tang Chenglin of Poor Ming Mountain!"

"Yo, it turns out that I am still a little famous," Tang Chenglin said with some surprise, "Thanks to everyone's love, it is Tang Chenglin below, and this ancient book was taken for a junior disciple." In the next is not a bully, the auction is the highest price, if this Taoist friend can sell a higher price, the ancient book should be given to the Taoist friend. ”

How could the man be more forceful, and arched his hand: "Don't dare, this ancient book was taken by Tang Daoyou, and it was abrupt, looking at Daoyou Haihan." Tang Chenglin sat down without looking back, leaving the man to sit in his seat in shame.

After this farce, the auction continued, and although there were some strange things in the middle, none of them were what Tang Chenglin wanted. Taking advantage of this gap, the three people in the wing room chatted.

Li Han was naturally a little sorry: "Tang Daoyou, thank you, but Daoyou don't have to do this." ”

"It's necessary," Tang Chenglin exhaled lightly and said, "I probably know what role you are playing, like the man from the Xinghuo Sect in the audience, right?" But I know that Li Daoyou is completely different from that person, I don't want to look at him for a moment when he sees the person of the big sect, but Li Daoyou is different, you are testing me!"

"Temptation?" Lan Wanting was still confused.

Tang Chenglin continued: "When we meet for the first time, Daoyou can quickly judge the identities of the two of us, as well as deduce where I am going, Daoyou should have written down the information of many people, although I don't know the purpose, but it can be seen that Daoyou wants to make friends with people from all walks of life." The reason why Daoyou is reluctant to go out should be that he is afraid of his identity being exposed, and there is another purpose, that is, to test whether I am worthy of deep friendship, in other words, Daoyou wants to know what kind of person I am. ”

Li Han clapped his hands and praised: "Tang Daoyou is really quick-witted, completely correct!"

Lan Wanting on the side was a little impatient: "What are you doing so much trouble, who are you?"

"Who am I," Li Han's expression suddenly darkened, "It's very easy to explain, Hundred Poison Hall, Poison Cloud Peak!"

Hearing these two words, the two of them instantly understood that about a few months ago, the disciples of the Hundred Poison Hall were killed in large numbers, and everyone in the Qiyun Mountain Range knew about it. I heard that the dead were all male disciples, and the other half of the female disciples and Di Qinghao, the senior brother of the Hundred Poison Hall, were all taken under Jiang Xing's command and established the Poison Cloud Peak in Wanyi Sect.

"But I heard that there is only one male disciple left in the Hundred Poison Hall, and it seems that his surname is Di. Lan Wanting said with some vague memories.

Tang Chenglin seemed to think of it: "No, there is another one, outsiders say that this person has become Jiang Xing's——"

"Lackey!" Li Han took over, this is very good, the appearance he plays is well known, it doesn't matter, as long as the senior brothers and sisters are safe, that's fine.