The rhyme of medicine follows the valley, and the fragrance of the dan is accompanied by the elegant room.

In Yipinxuan, Yu Sanjin Pan sat in front of the Dan furnace, pinched the trick in his hand, and opened the prohibition in the furnace. With a bang, a roaring pulse fire erupted from the bottom of the furnace.

What he chose to practice was the Yipin Hui True Pill, the difficulty of refining this elixir was neither high nor low, and the spirit grass required was not expensive, which was very suitable for beginner alchemists to practice.

Danfang lists the six flavors of spiritual grass, the main medicine is the pregnant true grass, and the secondary drugs are the black leaf lotus, white orchid fruit, sucking spirit leaves, thick soil branches and heather roots. Since it was a first-grade pill, the grade of these spirit grasses was not high.

In this continent, spirit herbs that are more than fifty years old can generally be used in medicine, corresponding to the grades of alchemists and pills, which are also divided into six levels: low, medium, high, human, earth, and heaven, but they are not subdivided into grades, and they can refine different grades of pills:

Spiritual grass that is more than 50 years old and less than 100 years old is a low-level spiritual grass, which can be refined into low-grade elixirs of one to three grades;

The spirit grass that is more than 100 years old and less than 200 years old is a medium-grade spirit grass, which can refine four to six grades of middle-grade elixir;

Spirit grass that is more than 200 years old and less than 500 years old is a high-grade spirit grass, which can refine high-grade elixirs of seven to nine grades;

The spirit grass that is more than 500 years old and less than 1,000 years old is a human-level spirit grass, which can refine ten to twelve human-grade elixirs;

The spirit grass that is more than 1,000 years old and less than 3,000 years is a ground-level spirit grass, which can refine thirteen to fifteen-grade earth-level elixirs;

The spirit grass that is more than 3,000 years old is a heaven-level spirit grass, which can refine sixteen to eighteen-grade heaven-level elixirs.

Generally speaking, the higher the grade and the higher the grade of the elixir, the more expensive it is. Some rare pills are almost priceless, and even priceless.

On the market, the price of each one-grade true pill is about six lower-grade spirit beads. And the price of a first-grade Huizhen Dan refining material is about ten lower-grade spirit beads. Under normal circumstances, the number of pills in a furnace is six.

That is to say, for every furnace and one grade Hui Zhen Pill refined, one can earn about twenty-six lower-grade spirit beads. Excluding refining waste or loss, you can earn twenty lower-grade spirit beads, which is fully doubled.

This refers to the inferior or medium pills that are generally circulating in the market. If it was a high-grade elixir, the price would have to be doubled, and each one could be sold at the price of at least twelve low-grade spirit beads.

As for the high-grade elixir, there is basically no circulation in the market, and even if there is, it is only used by some Dan masters to study alchemy, and very few people will use it for cultivation, which is simply a tyrannical thing.

Because there are too few high-grade pills, it represents the ultimate level of alchemy, and it generally only appears in some auctions, and the price is difficult to grasp, and it is not too much to sell it at a price of 100 times.

The profit price difference of the above pills only refers to consumable pills such as Lingyun Pill, Ning Zhen Pill, Huizhen Pill and so on. The refining materials of this kind of elixir are relatively sufficient, so the circulation is very large, and as long as there are spirit beads, they can be purchased.

However, there are also some pills that are scarce, such as the Dao Ji Dan, which is necessary to break through the Nine Layers of Lingyun Perfection and be promoted to Lingchi Cultivator. There is also the Dao Tai Dan, which is a must to break through the ninth layer of the spiritual pool and achieve perfection and be promoted to the spiritual pill monk.

This kind of elixir, due to the extreme scarcity of refining materials, is mostly controlled by high-level forces. There is occasional circulation in the market, but the price is expensive, and basically there is no market. Some large-scale auctions often fetch sky-high prices.

As for the Lingxi Pill, this is not a circulating pill, but a monopoly pill, which is only in the hands of various courts, and there is basically no transaction on the market. To put it bluntly, this is the scepter of the rule of the various courts.

Contrary to the method of paying spirit beads, each court distributes the spirit rhino pill from top to bottom every year according to the proportion of tribute paid by the lower-level forces. The more upstream the forces, the more they get, and when they reach the first order, they can only drink some soup.

It is worth mentioning that Lingxi Pill is also divided into grades, but it is different from the grades of other pills, which are divided into grades one to seven:

The first-grade Lingxi Pill is used when the first layer of the Lingyun is cultivated;

The second-grade Lingxi Pill is used when breaking through the eighth layer of Lingyun;

The three-grade spirit rhino pill is used when breaking through the eighth layer of the spirit pool;

The four-grade spirit rhino pill is used when breaking through the eighth layer of the spirit pill;

The five-grade spirit rhino pill is used when breaking through the eighth layer of the Yuan Infant;

The Six-Rank Spirit Rhino Pill is used when breaking through the eighth layer of the Yuan Shen;

The Seven-Rank Spirit Rhino Pill was used when breaking through the eighth layer of the Yuan Heaven.

The conversion ratio of each grade of Lingxi Pill is the same as that of Lingzhu, which is one to hundred, so the higher the cultivation, the more difficult it is to obtain Lingxi Pill, for example, the seven-grade Lingxi Pill requires 100 billion first-grade Lingxi Pills to be exchanged.

And for each Tingtai, the proportion of the distribution of the Lingxi Pill and the collection of tributes is that if you pay one hundred lower-grade Lingzhu, you can receive a first-grade Lingxi Pill. This kind of resource monopoly is extremely fatal for low-level forces.

In other words, if a first-order force like the Divine Gate Sect wants to obtain enough Spirit Rhino Pills, on the premise of completing the annual tribute task, it must pay as many Spirit Beads as possible. Otherwise, the amount of Lingxi Pill obtained would not even be able to meet the needs of the sect.

Therefore, the more high-level cultivators there are, the smaller their number is, on the one hand, due to factors such as personal qualifications and cultivation techniques. The main reason is that cultivation resources are too scarce.

Therefore, in order to obtain sufficient cultivation resources, various large and small forces have been in an endless struggle for a long time, which is extremely cruel.

The scarcity of cultivation resources has also led to the profession of alchemy, which is very popular in the cultivation world, not only can it make profits, but more importantly, it has a high status.

A high-level alchemist often has a lot of energy, and others will chase and beg to find you for alchemy, followed by a group of followers. The higher the rank of the Dan Master, the higher the cultivator of the follower, and the greater his energy.

Gossip was not mentioned, but it was said that Yu Sanjin reviewed the "Alchemy Technique" and began to work on alchemy.

He used his divine sense to mobilize the heart of the Refining Source Dan.

Alchemy is different from ordinary pill methods, it does not need to use true yuan to control the alchemy process, it only relies on divine sense.

The Refining Source Dan Heart exists in the sea of Yu Sanjin's knowledge, which can only be glimpsed by one's own internal vision, and cannot be seen by outsiders. Otherwise, such a mysterious Dan Dao inheritance is easy to be coveted by others, bringing about the disaster of killing.

Under the urging of Yu Sanjin, the refining source pill heart surfaced from the sea of knowledge, escaped from his eyebrows, wrapped the six kinds of spirit grass, and entered the alchemy furnace.

Due to the first use of alchemy, Yu Sanjin was still quite jerky to control, and I saw that Dan Xin was carrying the spirit grass and staggering all the way into the Dan furnace, which was very unstable.

With two snorts, a fire burst out of the furnace, and a trace of smoke rose up, and the spirit grass immediately became charcoal.

Yu Sanjin smiled bitterly, he expected this kind of result, after all, it was the first time he came into contact with alchemy, and it was impossible to have a smooth ride. If alchemy can be achieved overnight, won't the alchemist become a bad street?

The reason why alchemists have a respected status is because they are scarce, and the higher the level alchemists, the rarer they are. There are many reasons for the scarcity of alchemists, the most important of which is that the difficulty of alchemy is extremely high.

First, alchemy requires talent, and it must be born with a herbal affinity, so that it can be easily used in the Lingcao Dan prescription and can afford to put it down. Otherwise, you can't even recognize the spirit grass, so how can you talk about alchemy?

The second is that alchemy requires wealth, and without sufficient training materials, no matter how smart your talent is, you can only talk on paper. In other words, alchemists are piled up with money, and if they don't have a rich net worth, don't learn alchemy.

The third is that alchemy requires understanding, which is a comprehensive endowment, which is related to the refinement of alchemy techniques, the ability to control the true qi and divine consciousness, and the research and innovation of the combination of Dan formula.

Why do alchemists keep practicing? In fact, through the accumulation of long-term experience, they constantly improve their alchemy ability and comprehension of pills.

Alchemy is actually a delicate work, and only by ensuring that one's alchemy skills are accurate and meticulous can mistakes be avoided, thereby improving the success rate of alchemy, as well as the grade and quality of the elixir.

This is not to be sloppy, any link problems, even if it is an inconspicuous small problem, will lead to the failure of alchemy.

Ordinary alchemy materials are just that, if you encounter some rare pill recipes, those spirit grasses are mostly rare things, or even out of print. In this case, once the refining is abolished, no one can bear the consequences.

Yu Sanjin was not discouraged, he seriously summed up his experience, the reason why Fang Cai was like that was actually because his control of Danxin was not in place, which caused the spiritual grass to be heated unevenly in the furnace, and thus burned.

He took out an alchemy material from the storage bag again, and this time he practiced his hands, he prepared thirty materials, and it cost him three hundred low-grade spirit beads. Re-harness the Dan heart and wrap the spirit grass. This time, he didn't rush into the furnace, so he let Dan Xin hang in the air with the spirit grass.

He tried to attract the spirit grass and slowly move it to the location of his mind, first the trajectory of the movement, then the speed of the movement, and then the adjustment of pauses and other links.

I have to say that this is not an ordinary difficulty, every time he wants Lingcao to stop at the predetermined position, he can't stop the car, and he can only stop when he rushes out of the way. Then there's the speed, which is either too fast or too slow, and it's hard to master.

This is somewhat similar to the Technique of Controlling Things, except that Controlling Objects uses True Qi, while his Danxin uses Divine Sense. The operation of true qi is naturally much easier than that of divine consciousness.

Because true qi is real after all, and divine consciousness is only a thought at best, a concrete manifestation of soul power, and it is naturally difficult to control.

Yu Sanjin had no distractions, so he controlled Danxin, tried and practiced again and again, and then summed it up.

Slowly, his ability to control Dan Xin has improved to a certain extent, at least in terms of controlling the trajectory of the spirit grass, the error has gradually decreased.

This kind of progress made Yu Sanjin overjoyed, proving that his conjecture was right, practicing a thousand songs and then Xiaosheng, watching a thousand swords and then recognizing the instrument, everything needs to be practiced continuously in order to grow.

He devoted himself to the practice, and the whole person was immersed in the subtlety of control.

I don't know how long it took, but he felt a wave of sleepiness and a stinging pain from the sea. He was shocked, obviously it was the excessive consumption of his divine sense, which caused Zhihai's injury.

The last time I accepted the inheritance of "Alchemy", I accidentally injured Zhihai, and I still have hidden dangers. Usually, it is just that the divine consciousness is not invoked, but this alchemy, which has mobilized the divine consciousness for a long time, has affected the sea of consciousness.

Yu Sanjin had to stop, sat down cross-legged, and while running the "Escape One True Technique" to regulate the true qi, he made his mind enter a state of emptiness and restore the wear and tear of his divine consciousness......