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The Dan Room of Tianbao Pavilion is divided into four levels, Ordinary Dan Room, Intermediate Dan Room, Advanced Dan Room, and Top Dan Room.

Even in the Heavenly Treasure Pavilion of the Azure Dynasty, there is only one top-level Dan room, and generally only those true Dan Dao masters rent this Dan room.

Sky Wolf Big 6, Danshi is still a very popular industry, especially young people who don't have much cultivation talent, they will choose Danshi.

No matter what the industry, it is presented in the form of a pyramid.

However, Danshi is particularly prominent.

Dan Shi doesn't seem to have any requirements, but he is the most demanding.

Talent, the Dan Master's requirements for talent are more important than the martial artist, so it has caused a large group of alchemy apprentices at the bottom, but the number of low-level Dan masters has decreased sharply by ninety percent.

Danshi apprentices are not afraid, even if they are only able to refine the most basic pills such as blood tonifying pills, on the basis of a huge number of martial artists, they will be treated as guests, better than any martial artist.

Ye Feng is now a Dan master's apprentice, but according to his foundation, he can be regarded as a Dan Dao master, what he lacks is practice, a lot of practice.

The Dan Room where Ye Feng was now was the only top-level Dan Room in Tianbao Pavilion.

According to reason, a Dan Dao apprentice only needs a primary Dan room that is completely sufficient, but how could Zhao Zhanwu give Ye Feng a primary Dan room?

The Dan furnace and fire source of the top Dan master are the best, and even this Dan furnace can increase the success rate of alchemy by two percent, which is also the only benefit of the top Dan furnace.

The success rate of 20% does not seem to be much, but when you think about the terrifying success rate of the pill master when refining the pill, you know how precious the success rate of the pill is

In the room, Ye Feng put all the medicinal materials for refining the Qi Condensing Pill into the Dan furnace in order, and wrote down the location of each herb.

These are deceptively simple. But all Dan Masters know that this is not simple.

Because the melting point of each herb is different, all the levels placed in the Dan furnace are also different.

This is an absolute requirement and cannot be deviated in the slightest.

Qi Condensing Pill can be said to be the first Danfang mastered by Ye Feng, although it was only a boiling medicine before, but he was already very familiar with Danfang. Even so, he didn't dare to be sloppy in the placement of medicinal materials.

Alchemy is a meticulous job, Ye Feng is okay, he is familiar with medicinal herbs to anyone, if it is other Dan masters, this process may take a long time.

One of the most important requirements for alchemy is the control of fire.

This may seem simple, but it's the hardest part.

Sometimes the heat is a little worse, and the elixir may be wasted. Sometimes, just when it is about to become a Dan, the heat is slightly worse or a little stronger, and the whole furnace Dan may be discarded.

Low-grade pills are fine, but high-grade pills, the value of a furnace is sky-high.

Don't say that the control is not good, even if the control is perfect, it is only two to three percent of the success rate. It can be seen that this alchemy is difficult.

Sometimes, a furnace of Dan is refined for several days. This is more demanding of Danshi.

The fuel in the high-grade Dan room is all top-grade fuel, and these fuels are all collected in the depths of the Heavenly Wolf Mountain Range, and one piece of material can burn for a day.

Other Dan masters, alchemists, all use their hands to stick tightly to the Dan furnace to sense the situation in the Dan furnace. Ye Fei was different, according to Lin Lao's words, that kind of alchemy was the most elementary technique.

Good Dan masters, their spiritual power is stronger than ordinary people, and they can sense the situation inside the Dan furnace. It's a lot simpler.

And Ye Feng obviously belonged to this kind of place, his spiritual power had already filled the Dan furnace, observing the situation of the herbs.

When Ye Feng's spiritual power penetrated the Dan Furnace, there was no obstacle in the slightest.

According to Ye Feng's observation, the heat transfer of this Dan furnace is very good, when the fire is ignited, the heat of the Dan furnace is very average, and there is no phenomenon that the temperature of the place next to the fire is high, and the temperature of the place where it is not on fire is low.

These two points alone can prove that this Dan furnace is very valuable.

Ye Feng sat in front of the Dan furnace, took a deep breath, calmed down, and began to play a mysterious technique in his hand, and with his technique, the spiritual power in Ye Feng's meridians began to operate according to the technique of the Agni Gong.

"Bang!"

When Ye Feng's technique was hit, the fuel that was originally burning slowly suddenly burst into a burst of brilliant fire.

Fire control techniques.

The technique that Ye Feng just played was one of the one hundred and eight basic techniques, the fire control technique.

This technique is to control the size of the fire.

Looking at this sudden flame, Ye Feng was very shocked in his heart.

You must know that although he has never refined Dan, he has seen others refining Dan, and no matter who is refining Dan, those people will use the wind system technique to control the wind to increase the burning of fire, but Ye Feng has only relied on a few handprints to do this now, which is simply incredible.

In Sky Wolf Big 6, there is no way to say it at all.

They all use some earth methods in alchemy, that is, they use the spiritual power of the wind system to control the size of the fire.

In Lin Lao's words, this is not alchemy at all, in this case, it is okay to refine some unqualified pills, and the pills that are not in the product are all refined with ground fire, if you still use this method, I am afraid that you will be roasted to death by fire.

This is also why alchemists all require fire and wind attributes.

Otherwise, an alchemist will be roasted to death by fire, and this will become a joke in the entire alchemy world.

Lin Lao said that no one in the Sky Wolf Big 6 refines the elixir that enters the product, and the elixir that enters the product starts with the ground fire, how can the earth fire be resisted and controlled by the human body?

This highlights the benefits of alchemy techniques, but there is no earth fire in Sky Wolf Big 6, and there is no real alchemy technique.

According to Lin Lao's words, this wolf big 6 is barren beyond imagination.

And Lin Lao seemed to have something to say, but he stopped talking and didn't tell Ye Feng.

The pills are divided into ten grades in total, and they are not included in the products, one to nine grades.

And the Sky Wolf Big 6 can only refine the elixir that does not enter the product, because the elixir that does not enter the product will have no requirements for the technique.

Next to Ye Feng's Dan furnace, the fingering in his hand kept changing, and with the change of his technique, the Dan fire under the Dan furnace was also changing his shape from time to time, sometimes furious, sometimes convergent.

Dan Huo is Ye Feng according to the Dan furnace inside. The situation of the herb is adjusted from time to time.

This was Ye Feng's first alchemy, so he carefully observed the situation of the herbs.

He did not allow the slightest errand.

Under the tempering of high temperatures, all the herbs quietly undergo various changes.

It can be said that the changes of each herb are different, but the only thing that is the same is that they are all refining the essence of the herb.

Little by little, time passed. Ye Fengkong's fire is also changing little by little.

"It's going to be a Dan"

Suddenly. Ye Feng's heart was shocked, and he said secretly in his heart.

After all these herbs have melted, they begin to merge them into elixirs.

Let the medicinal power of each herb be perfectly fused together, and the pill will be formed.

"That's not right!"

Suddenly, Ye Feng's brows furrowed slightly.

In the moment just now, he realized that among the essences transformed by these medicinal herbs, there were still a lot of impurities.

These impurities seem to grow in the liquid medicine. It is one with the liquid itself.

If it was someone else, he might not be able to show the impurities in this medicinal liquid, but Ye Feng's spiritual power and his familiarity with the herb still allowed him to manifest the impurities in this herb.

"Not enough tempering!"

The perfect medicinal herb that was refined in the eyes of others had not yet completed the final refining in Ye Feng's eyes.

"Could it be erysipelas?"

Looking at these impurities, Ye Feng suddenly thought of a possibility.

But. It's too late to say anything now, and it's already started to become a Dan. There is no room for redemption.

Since there was no room for recovery, Ye Feng didn't think too much about it, but controlled these medicinal liquids into pills.

These medicinal liquids flowed slowly in the Dan furnace, and each medicinal liquid was divided into ten strands and slowly flowed towards the bottom of the Dan furnace.

There are ten small grooves at the bottom of the furnace, and it is in these grooves that the pill is formed.

Each type of liquid that is divided into ten strands will flow to these ten grooves separately. It is then condensed here into an elixir.

This is the last and most important step of the elixir.

Ordinary Dan masters let them flow in automatically, and it depends on the will of heaven if they can form a few pills.

And when they were refining low-grade pills, they would deliberately influence the distribution of these ten strands of liquid medicine based on their experience and the feeling of thousands of alchemies, and try to be as average as possible.

In this way, the success rate will be high.

It's just that when the senior Dan Master is refining the high-grade pill. But there is no such advantage, and the more advanced the elixir, the more difficult it is to control the distribution rate of this liquid medicine.

Therefore, the higher the level of the pill, the lower the success rate will be.

In fact, this also requires talent, and the talented Dan masters, how much they can feel the amount of medicine in the medicinal liquid, and the better the talent, the stronger this feeling, and the higher the success rate.

That's why Danshi also needs talent.

Although it was too late for him to refine the impurities inside, he was still able to control the direction of the amount of medicine inside.

Because among the basic techniques, there is one that controls the direction of the liquid medicine, which is also fortunate to be an elixir that cannot be refined, the more high-level the elixir, the more complex the technique required, and the higher the requirements for the Danshi.

Lin Lao had said that from the beginning of the ninth-level pill to the beginning of the alchemy pill, these alchemy techniques alone would require tens of thousands, and there would not be a trace of difference, so you can imagine the difficulty.

Ye Feng's hand kept changing his handprints, and the pills in the Dan furnace seemed to be controlled by an invisible hand, controlling the liquid medicine to flow to different grooves little by little.

This Qi Condensing Pill only needs a dozen kinds of herbs, if it is other high-level pills, the main medicine plus auxiliary medicine often needs dozens or hundreds of herbs, so many herbs, each divided into ten strands, respectively, flowing down the groove, the energy requirements for a person alone are high.

Gradually, all the liquid came down the groove to the bottom.

When these medicinal liquids came to the bottom, they fused together, giving birth to an indescribable change, and finally formed pills one by one.

"Dan is done!"

Seeing such a situation, Ye Feng secretly breathed a sigh of relief, he didn't expect that the first alchemy would actually become a pill. (To be continued......)