The two of them kept communicating, and the master of the Dantang also explained to Chen Xuan one by one what elixirs could be refined. What elixirs had the properties and what elixirs needed and what elixirs needed. Chen Xuan was also listening carefully, and every detail was stopped very seriously. Although he could not take a lot of time to learn alchemy, it would be no harm to himself to understand some knowledge.

"Master, tell me what the function of this pure spirit pill is!" Chen Xuan asked.

"Pure Spirit Pill, as the name suggests, is a pill containing pure spiritual energy. This pill can help people recover their energy, but help them lack energy when they break through. Especially when they break through, the value of this pure spiritual energy will be reflected. Some disciples do not have many Creation Pills, so this pure spiritual pill plays a huge role. It does not require any refining of the Pure Spirit Pills. Its value is far more than the value of Creation Pills. A pure spiritual pill can match a Creation Pill worth 500,000!"

"So that's it. If I break through, I can take this pure spiritual pill!"

"There is also this Da Huan Dan, which is a pill for treating injuries. It has the same effect as [Qian Kun Rebuilding Pill], but the value of Da Huan Dan is far greater than that of Qian Kun Rebuilding Pill. As long as you have a breath, you can basically recover quickly. As long as you are not cut off your vitality, you can save it. Each of this Da Huan Dan Dan is very rare and it is basically difficult to buy outside!" After saying that, a trace of envy appeared on the face of the master of the Dan Hall.

"What is the function of the Yin-Yang Glazed Pill!" Chen Xuan continued to ask.

"You have come to the point. Although the first two elixirs are rare, as long as you have spiritual medicine, you can basically get it, and you can even buy it with elixirs. This Yin-Yang Glazed Pill is something you can't buy it no matter how much resources you spend!" The owner of the Dantang kept it a secret.

"Please make it clear!"

"The main effect of Yin-Yang Glazed Pill is to help people improve their strength, especially at your current realm. As long as you take one Yin-Yang Glazed Pill, you can immediately break through the early stage of Yuanwu and reach the middle stage of Yuanwu. After a acquired martial artist, as long as you take one, you can immediately break through the acquired and arrive at the Lingwu Realm. The road to cultivation in the future is bright. These elixirs in the Earth Spirit Realm are very precious, but Yin-Yang Glazed Pill cannot improve the strength of the Earth Spirit Realm to the Heaven Spirit Realm. This threshold cannot be solved by elixirs. However, if the Yuanwu Realm wants to break through the Earth Spirit Realm, your Yin-Yang Glazed Pill can increase the chance of 30%!" The owner of the Dan Hall said in an excited tone.

Chen Xuan showed an excited smile on his face when he heard this. Except for the last [Yin and Yang Glass Pill] that could impress him, other pills have no impact on him. The pure spirit pill has a Heaven-Swallowing Furnace on his body. As long as the Creation Pill is transformed by the Heaven-Swallowing Furnace, it can provide pure spiritual energy. The Great Renewal Pill has soul stones on his body. Any injury can be restored. This is not very valuable to Chen Xuan.

If Chen Xuan's idea was made known by the Lord of the Dan Hall, wouldn't it be so angry that everyone would be as irritated like Chen Xuan. He had the Heaven-Swallowing Furnace and Soul Stone on his body, and he had to refine it himself and purify it. Pure spiritual pills can reduce the time for many people to refine it, and the purity is thousands of times better.

The Great Return Pill is the second life of a cultivator. No one will sell such pills, so the value of the Great Return Pill is also very rare. However, after the soul stone, Chen Xuan naturally took this into consideration a lot less.

"I have already told you about the types of pills. Next is to refine them. I guess it will take half a month at the earliest. We will be here during this period, and don't be distracted. Once there is a mistake, all the pills will be scrapped. This is my first refining, so I can't guarantee whether they can be refined. I just look at it from the pill recipe, so the risk of our refining this time is also very high. Chen Xuan, have you figured it out, really refining them all?" asked the owner of the Dan Hall.

Chen Xuan looked at the other party and nodded firmly. Although the spiritual medicine was precious, if it was really refined, it would be a loss of a lot of spiritual medicine. In fact, Chen Xuan understood very well that if the Lord of Danxuan Sect and Dan Hall in the Northern Region could not refine the elixir, even if he took it to another place, he might not be able to refine it. So Chen Xuan had no objection and directly agreed to refine it.

"Okay, let's start now. You are responsible for helping me, and you also need to input Yuan power into the Dan Furnace at critical moments. I will give you some advice. If you can control the Fire Yuan power and Mu Yuan power, it would be much easier for us to refine it!" The owner of the Dan Hall seemed to be telling him, and also to Chen Xuan.

"Master, why do you need fire and wood energy to refine alchemy?" Chen Xuan asked in confusion.

The master of the Dantang said slowly while sorting out the spiritual medicine in his hand, "The fire element that understands is the control of the flame, so that every change of the flame can be felt when refining, and those who understand Muyuan Power can be familiar with the feelings of every part of the spiritual medicine, so that their perception of the spiritual medicine will be superior to others! Many people who refine pills basically know how to simply control the fire element, and they will look for some fire power to come back to refine it. However, people who understand Muyuan Power rarely like to have elixirs. Even if they like it, they do not understand the control of Fire element that cannot refine good elixirs, so there are very few combinations of the two!"

"How to distinguish the spiritual medicine for Mu Yuanli as the master said? I have a little understanding of the control of Mu Yuanli. The master might as well give some advice to me!"

"Really!" The hall master's eyes glowed.

Chen Xuan nodded.

"This is a basic method to distinguish elixirs. The above introduces the rating of elixirs. As long as you understand the knowledge in it, you can tell the quality of elixirs and the composition of elixirs. Although they are all elixirs for thousands of years, not every elixir is suitable for refining the same elixir. This is what requires Mu Yuanli to penetrate into the elixir to feel the difference between each elixir!" After saying that, the master of the elixir handed Chen Xuan a booklet.

Chen Xuan took the book he handed over and looked at every sentence inside carefully. He was very serious. With the help of his huge soul power, Chen Xuan remembered all the contents of the book in an incense stick, and then returned the booklet to the owner of Dantang again.

"Since you understand Mu Yuanli, then try now. What are the differences between these spiritual medicines? First, you can see what the differences are between these two plants. The two plants have the same age and type. Whether there is any difference depends on you to watch or not!" The owner of the Dantang took out two identical spiritual medicines and placed them in front of Chen Xuan.

Chen Xuan picked up one of the spiritual medicines, and the Mu Yuanli in the dantian slowly mobilized it and slowly flowed into the spiritual medicine along his arm. After the spiritual medicine absorbed Chen Xuan's Mu Yuanli, it suddenly became even more spiritual, because Mu Yuanli can nourish all things, and this spiritual medicine is no exception.

Chen Xuan's spiritual consciousness also entered the spiritual medicine with the Yuanli, slowly feeling the changes of the spiritual medicine. According to his understanding of the spiritual medicine just now, this spiritual medicine should be a second-level spiritual medicine, which means that the second level of the same spiritual medicine cannot be ranked first, but Chen Xuan doesn't know what the specific difference is, so he can only judge the level of the spiritual medicine by relying on the introduction in the book just now.

Putting down the plant in his hand, Chen Xuan picked up the other plant's spiritual medicine again, and the same operation was done. Chen Xuan immediately judged that this plant was a first-level spiritual medicine because Chen Xuan saw that the elixir was not damaged at all. Although from the appearance, the two plants' spiritual medicines were exactly the same and there was no difference, but with the feeling of Mu Yuanli, Chen Xuan could feel from the first plant that Nazhu had been traumatized. There were loopholes in the elixir. Maybe Fang Feng blew it backwards, maybe it was broken or something, but Chen Xuan had no way to tell it.

"Can you tell me!"

When Chen Xuan put down two spiritual medicines, the master of Dantang asked quickly.

"There are differences, but I can't explain it clearly. I just feel that the spiritual energy flowing in the first spiritual medicine is not lazy, and there is always a feeling of discomfort. The spiritual energy of the second spiritual medicine does not leak out at all, and the spiritual energy flows very regularly!" Chen Xuan said everything he knew.
Chapter completed!