As soon as these words came out, the scene once again fell into a fierce discussion.

"Who is this kid? Dare to openly accept Dongfang Gongzi's challenge, is he crazy?"

"Indeed, alchemists belong to the rarest profession in the Zhutian Continent, looking at the main continent, there are only a few auction houses created by alchemists like Tiandan Mansion, Dongfang Gongzi, as the grandson of Dongfang Yi, a four-grade Xuandan master, how can he lose this guy?"

"yes, yes, this guy is doomed. ”

Of course, in addition to these voices, there are also other voices with different opinions, some people think that Lu Chen is deeply hidden, after all, in this spiritual capital, most people do not belong to any auction house here, and there is no so-called sycophant, talking about things, many of them believe that it must be Dongfang Yu's gang who bullied others and forcibly robbed other people's four-grade Xuandan.

Seeing that Lu Chen agreed so happily, a strange smile appeared on Dongfang Yu's face, as if in his eyes, Lu Chen had already been defeated.

"Follow me. ”

Dongfang Yu condensed the divine rainbow on the soles of his feet, shot all the way into the air, and flew towards some floating platforms in the distance, Lu Chen was not ambiguous, and together with that Dao Tong, he followed, and behind him was a dense large number of monks, although this was not a master battle, but as a rare profession, a duel about alchemy could arouse their interest.

A floating platform flashed in front of him, each floating platform was only the size of a grinding plate, and the whole body was supported by some kind of special stone jade, and it was engraved with dense and strange lines around it, like some kind of special array, and it seemed to be a texture born from heaven and earth.

There are a total of 12 floating platforms, unevenly suspended in the air at a height of tens of meters, below is an empty square, this square is a holy burning, the name sounds strange, but it has its origin of the legend.

Holy burning, is one of the most iconic buildings in the spiritual capital, legend has it that here used to be an alchemy dojo of a Dan saint, and later because of some special reasons, the Dan saint disappeared overnight, and it is rumored that he was buried here, since then, this place has been changed by the master into a square for the alchemist to perceive the Dan Dao, and finally gradually evolved into the alchemist here to fight the secret method of the Dan magic arena, the sky of the holy burning square, there are red clouds all year round, as if burned in the sky, the name of the holy burning comes from this.

Twelve stone platforms, the legend is that the Dan Sheng's twelve perceptions of the Dan Dao, later generations attracted countless Dan masters to seek twelve understandings, three thousand years, but no one succeeded, to the later evolution, the authenticity has been traceless, can only become a legend.

Dongfang Yu fanned the jade fan, dancing lightly in white, thinking that he could charm all beings, only to see him fly to the third stone platform in the air, turned around and stared at Lu Chen and the others condescendingly, and said, "Who of you is coming?"

Dao Tong wanted to fly up, but was stopped by Lu Chen, he stared at Dongfang Yu in the air, and asked, "It's not interesting to just try more like this?" ”

Dongfang Yu smiled, of course he wouldn't care about this, and said, "I really haven't seen a fool like you who threw himself at the door to send him to death, okay." ”

I saw that with a wave of his robe, the four-grade Xuandan was thrown out by him to the highest stone platform, and then he took out the storage bag, took out a piece of spirit crystal the size of a watermelon and threw it over: "If you win, the four-grade Xuandan and this spirit crystal will be yours." ”

Lu Chen was taken aback, he really deserved to be the noble son of Tiandan Mansion, and his shot was so generous, the size of that spirit crystal watermelon was dozens of catties, for Lu Chen, a dirt bun who had never seen the world, this was indeed a huge fortune.

"What about you?" Dongfang Yu stared at Lu Chen coldly: "What do you use as a bet? If you don't have something you can handle, just use one of your arms in exchange." ”

"Childe, let's stop betting. Dao Tong looked a little bitter, and Lu Chen also knew that he couldn't take out anything of value at all.

Lu Chen smiled, pounded in the train for a while, and took out a stone flower, and suddenly countless jade lights shot out, which was even more fragrant.

"What's that?"

"Why is there such an attractive aroma, it seems that countless spiritual powers have gathered in it. ”

"It is a white jade stone flower, the legend is born from the stone, with the sky as the father, the earth as the mother, absorbing the essence of heaven and earth, which not only contains a large amount of aura, but also has a terrifying life essence, this stone flower is priceless, can be called the absolute natural material spiritual treasure, who is this kid, where did he get this treasure. ”

"It's a pity that there is only one piece. ”

"One slice is enough, it's as big as that watermelon-sized spirit crystal. ”

"Is it enough?" Lu Chen smiled and stared at Dongfang Yu over there, and also shot petrification onto the highest stone platform.

"Hmph. Dongfang Yu snorted coldly, and couldn't help but glance at Shi Hua a few more times, with a trace of greed in his eyes: "Then let's start, with your little ability, we will compete with the lowest level of the first-grade Gathering Spirit Pill, and use the same materials to see who can refine the Gathering Spirit Pill with the most concentrated spiritual energy." ”

"Who has more aura and who has less aura can't be said. Dao Tong looked a little worried, and said, "What if you cheat?"

Many people stared at the boy as if they were mentally retarded, and at this time, another gray-haired old man threw two elixirs on a stone plate in the shape of a grinding plate in the center of the square, and in an instant, the stone plate rotated, and two identical golden lights flashed in the center of the stone plate.

One of them is more than two meters high, and the other is less than a meter.

The old man took back the elixir and said, "This is the trial gold plate left by the Nadan Saint, and the value of two different elixirs can be measured, so you don't have to worry." ”

"Oh. Dao Tong's face was flushed, and he knew that he was embarrassed, so he didn't dare to ask anything more.

"What, are you ready?" Dongfang Yu looked a little impatient: "When you're ready, let's start." ”

"Wait a minute. Lu Chen suddenly spoke: "What is the comparison of the first-grade Gathering Spirit Pill, if you want to compare, why are you better than the third-grade Spiritual Pill." ”

As soon as these words came out, it immediately caused an uproar in the audience, and there were discussions, the third-grade elixir is not something that can be refined by refining, the grade of the pill and the grade of the Dan master are not directly related, sometimes, the second-grade Dan master can refine the third-grade elixir against the sky, but most of the time, even if it is a fourth-grade Xuandan master, it may not be able to refine the three-grade elixir at one time.

Lu Chen's opening was Sanpin, which was indeed very surprising, Dongfang Yu's brows were also slightly furrowed, and he said, "Are you sure?"

"Childe, how can I practice the third-grade elixir, I often fail in the second-grade elixir. Dao Tong kept pulling the corners of Lu Chen's clothes on the side, looking very nervous and helpless.

Lu Chen smiled and said to Dao Tong, "Did I say I wanted you to compare with him?"

Lu Chen said that he wanted to refine the three-grade spirit pill, there must be his reasons, and this reason is very convincing, if this Dao Tong is allowed to compare, the result is already doomed, and he must lose.

However, Lu Chen still has a chance to give it a try, the Bagua True Fire Furnace has completely fused with his soul and communicates with him, plus the True Fire Furnace records countless secret methods of alchemy, even if it is a holy pill, there are also records on it.

Although Lu Chen has failed to practice a few times, he at least has a chance to succeed, if he tries a product of the elixir, then Dongfang Yu may have already been ripe, and there is no difficulty for him, and for Lu Chen, one product and three products may just be a matter of numbers.

Therefore, Lu Chen decided to directly refine the three grades, at least Dongfang Yu did not have the slightest confidence in the three grades of the elixir, so that Lu Chen's chances of winning were even greater.

Seeing that Dongfang Yu had a hint of hesitation, Lu Chen flew directly to the stone platform and confronted him: "What's the matter?" ”

"I, Dongfang Yu, will I be afraid of you?" Dongfang Yu snorted coldly, and the black dragon pill furnace slowly flew above his head, and in the Ding furnace, there were golden-red flame words burning, and he once again took out a piece of spirit crystal the size of a child's head from the storage bag, and said: "This spirit crystal weighs twenty-three catties, refining the three-grade spirit pill, no more, no less." ”

The value of the elixir can be fully reflected by the cost of refining the spirit pill and the price at which it is sold, refining a spirit pill requires about one to five catties of spirit crystals, but the refined spirit pill can buy ten to fifty catties of spirit crystals.

The second-grade spirit pill requires five to ten catties of spirit crystals, but it can be sold for a price of fifty to one hundred catties.

The refining of the three-grade spirit pill requires ten catties to fifty catties, but it can be sold at the price of one hundred catties or even thousands of catties of spirit crystals.

And so on, for every high-grade elixir, the materials for refining are also ten times higher, but the price of the sale is also increased tenfold, so that when the elixir reaches the level of the fourth-grade Xuandan, the worst one has to buy more than 1,000 catties of spirit crystals, and as for the holy pill, refining requires tens of thousands of catties of spirit crystals, but it can be sold for more than 100,000 catties.

Therefore, there is no doubt that the Dan Master on the Chaos Heaven Great Road is the richest, because they can exchange the smallest cost for the greatest benefit, and this is just the most ordinary Gathering Spirit Pill as a conversion, if you add other special materials, such as the Void Pill, the Illusion Pill and even some powerful True Dragon Pills, etc., the price will increase again.

After speaking, Dongfang Yu stared at Lu Chen with an arrogant look and said, "Look at your poor and sour appearance, you won't be able to take out the spirit crystal, right?"

Lu Chen was stunned for a moment, the spirit crystal, he really couldn't take it out, he remembered that he swept the Chu King City back then, and he couldn't get a few pieces of spirit crystal, but for Lu Chen at that time, it was already a great treasure, and now in this spirit capital, the shot is dozens of catties, maybe even Chu Qingfeng, the marshal of the Zhenguo back then, crawled out of the grave and saw it, and he had to be scared back to the grave.

However, Lu Chen is not worried, he does not have spirit crystals, but Shi Hua, he still has three pieces.

From everyone's reaction just now, Lu Chen had already learned that this stone flower was worth a fortune, and taking out a piece was enough to be worth twenty catties of spirit crystals.

Without hesitation, he took out another piece of stone flower and auctioned it on the spot, and suddenly, the monks below were all red-eyed.

"I have thirty pounds of spirit crystals. Someone began to quote on the spot, raising his hands and shouting at Lu Chen in the air.

"Fifty pounds, I'll go out. ”

"Sixty pounds. ”

"Seventy-five pounds. ”

"I'm out, one hundred and twenty pounds. At this moment, someone directly quoted a ruthless price, and no one competed with him anymore, although this stone flower is worth a lot of money, but unfortunately there is only one piece, one hundred and twenty catties, which is already a sky-high price.