Zhan Chen returned to his home with the immortal stone and began to prepare for the next refining of the elixir, he first sorted out the elixir he had on hand, and made a list of the elixirs that needed to be replenished, and then set off to the elixir pavilion in the city to purchase.

He first went to an elixir pavilion called the Thousand Medicine Workshop, handed the list of elixirs to the shopkeeper there, and asked, "Shopkeeper, can you take a look at the elixirs on this list?"

The shopkeeper was also very discerning, and he immediately saw that Zhan Chen was the Ancestor of Ten Thousand Laws, so he didn't dare to slack off, took the list, looked at it for a long time, and then said with certainty: "We have all the elixirs on this list here." ”

"Great, can you give me an estimate?"

"Please wait. The shopkeeper took the list and turned to the back room, and after a while he came out again, and said: "Senior, it has been calculated, a total of one hundred and seventy-three thousand six hundred Wang Pin Immortal Stones are needed, and we don't want a fraction of them, we need one hundred and seventy thousand Wang Pin Immortal Stones, are you sure or?"

The shopkeeper looked at Zhan Chen expectantly, hoping that he would be able to buy it, if the transaction was successful, it would undoubtedly be the largest business his shop had received since its establishment, because almost no one was willing to spend so many immortal stones to buy elixir.

Zhan Chen was stunned and said, "It's so expensive!"

"Yes, there are a lot of Wang Pin elixirs on it, and some of them require tens of thousands of King Pin Immortal Stones. The shopkeeper said truthfully.

Zhan Chen didn't speak, he only listed the prescriptions of fifteen kinds of elixirs on this list, and each prepared five elixirs, and half of the elixirs were originally owned by himself, so when converted in this way, the value of each elixir was more than 20,000 Wang Pin Immortal Stones.

And Huang Nianci once told him that the success rate of his alchemy is one-third. Zhan Chen thought that his Cheng Dan rate was bound to be lower than that of his master, and secretly thought: " Although I have been invading the art of alchemy for a long time, and I have also refined many pills, but I have not refined Wang Pin Xiandan, and although the master has not studied the art of alchemy, most of the refining pills are based on the Dan prescription and the gourd painting, but he is better than the longevity of the Yuan, experienced, the Cheng Dan rate is definitely above me, so his Cheng Dan rate is only one-third, then my Cheng Dan rate is probably less than a quarter, which is why I have prepared five medicinal materials for each elixir, but I didn't think that one elixir would be so expensive!"

Zhan Chen thought that one elixir would cost more than 20,000 Wang Pin Immortal Stones, so five Elixir would require 150,000 or 60,000 Immortal Stones, and it was possible that these five Elixir could only refine one Wang Pin Pill. Just now he sold Wang Pin Pill in Wangyuan Pavilion, and the cheapest one was only worth 100,000 Wang Pin Immortal Stones, so he had lost his blood capital.

"Am I going to give up the way of making money through alchemy?" This idea suddenly popped up in Zhan Chen's mind, but he was immediately denied by himself: "I haven't started refining yet, how can I think of failure, the success rate is low, as long as I find a way to improve, I just took this opportunity to improve my alchemy!"

It's just that Zhan Chen's belief became firm in an instant, and he said to the shopkeeper: "Shopkeeper, your family's elixir is selling very expensive, can it be cheaper?"

"How much do you say?"

"500,000 is feasible?" Zhan Chen casually gave the elixir a halving.

The shopkeeper waved his hand again and again, and said: "Senior, don't be joking, I'll give you a bottom, we will only earn a fraction of this business, and it will only be 70,000 Wang Pin Immortal Stones!"

Zhan Chen naturally didn't believe his nonsense, so he said, "Don't say it, how much can you give me?"

"One million, any less will be a loss. ”

"I'll go look elsewhere. After Zhan Chen finished speaking, he walked out of the store, he deliberately slowed down his walking speed, wanting to see if the shopkeeper would stop him, but the result was disappointing, and the shopkeeper ignored him.

Next, Zhan Chen walked through four or five more shops, but found that the prices of their elixirs were more expensive than those of the Thousand Medicine Workshop, and the difference was basically not big, which showed that the world was as black as a crow.

So, Zhan Chen had to go back to the Thousand Medicine Workshop, and the shopkeeper seemed to be waiting for him to come back, and as soon as they met, he asked, "How is it, has it been decided?"

Zhan Chen nodded and said, "One million, right?"

"Yes, it can't be less. ”

"Okay, I'll buy it!"

......

Half an hour later, Zhan Chen returned home, took out the elixir he bought, and then combined it with the elixir he already had, and divided it according to the prescription of each elixir.

Then, he entered the alchemy room and took out the Zhou Tianxing Dou Furnace. Looking at this Dan Furnace full of mysteries, Zhan Chen sighed, this was the first time he had used it for alchemy, and he usually liked to use his Nine Turns Flame Phoenix Furnace to try his hand. Because the amount of immortal yuan consumed to use the Zhou Tianxing Dou Furnace was dozens of times that of the Nine Turns Flame Phoenix Furnace.

Moreover, since he entered the Humane Sect, he has had a smooth journey, and he has always met nobles to help him, and he rarely opens the furnace for alchemy in person, and some of them also refine some simple pills casually, not to take them themselves, but to keep their alchemy skills from being wasted.

Xingdou turned into a boy and said to him, "Master, you can finally remember me." ”

"Xingdou, I'm going to use you to refine the Eli Wang Pindan. ”

"Wang Pin Pill, that's really good, Guang Sheng often uses me to refine Wang Pin Pill. ”

"Isn't there a Wang Pindan furnace in Guangsheng?" Zhan Chen asked casually.

"Of course not, the Wang Pin Dan furnace is a hundred times rarer than the best Dan furnace, and ordinary Ten Thousand Pharaoh Ancestors are afraid that it is difficult to even get the best Dan furnace, and every top Dan furnace above the best must be tempered by the refiner, plus millions of years of warm cultivation to take shape. And don't look at me as just the best Dan furnace, but it is true that the best of the best Dan furnaces, the success rate is very high. ”

"What I'm most worried about now is the Cheng Dan rate. Zhan Chen sighed.

"Master, don't worry, my characteristic is that I can gather the power of Zhou Tian Xingdou to help you condense the elixir, which can increase your Dan success rate by half a percent. ”

Zhan Chen couldn't help but be overjoyed, and said, "This is already very good, let's give it a try right away?"

"Yes. Xingdou said, and turned into the appearance of the Dan furnace again, and returned to Zhan Chen's palm.

Zhan Chen sent a stream of immortal yuan to the Dan furnace, and it turned into a Dan furnace nearly one person tall and landed in the center of the alchemy room.

Then, he summoned Yin Meiru out again and said to her, "Mei'er, I want you to help me speed up the time." "Because it often takes more than ten years to refine a Wang Pin Pill, so by asking Yin Meiru to help, he can shorten the actual time spent.

Yin Meiru nodded and said, "I know." ”

Now that everything is finally ready, Zhan Chen became a little nervous, he took out the fifteen pills and defeated them in front of him, selected and selected, and finally chose a Wang Pin Pill called Ebony Qilong Pill, first, the refining method of this Wang Pin Pill is relatively simple compared to other Wang Pin Pills;

Zhan Chen activated the Zhou Tian Star Dou Furnace, and the surface of the Dan Furnace immediately bloomed with soft silver starlight, which looked extremely charming.

And the fire in the Dan furnace also began to burn vigorously, but unlike the furnace fires of other Dan furnaces, the flames in the Zhou Tianxing Dou Furnace had a unique silvery-white light.

Guanghong Zhenren called this flame the flame of the stars, and it is said that it can give the refined elixir a strange power of the stars. And Zhan Chen is very familiar with this, the so-called star power is the star power he has refined, and this kind of power is really difficult to fathom.

After observing for a while, Zhan Chen finally began to refine, he threw the elixir into the Dan furnace, and under the scorching flame of the stars, the elixir began to slowly melt and turn into pure plant essence.

And this process is simple to say, but in fact, extracting the essence of Wang Pin's elixir is more difficult and long than any elixir that Zhan Chen has refined in the past, and it is very challenging for a cultivator's immortal yuan, almost every month Zhan Chen can successfully refine one elixir, and to refine the Ebony Qilong Pill alone, Wang Pin elixir alone needs to refine nearly twenty plants.

It took Zhan Chen five years to extract all the elixirs and fuse them together, and then try to condense the huge medicinal power into a condensing pill.

However, at this moment, an accident happened, due to a small negligence on the part of Zhan Chen, which caused the medicinal power of the various elixirs in the pill to be unbalanced, which caused the pill to explode directly in the pill furnace.

As a result, Zhan Chen's first attempt to refine Wang Pindan's elixir ended in failure.