Next, Ye Kang began to refine Peiyuan Pills. Although it was also a lack of elixir. Not only did it require more than 20 medicinal materials, it also had a wide range of uses. The top-grade Peiyuan Pills in the cultivation world can be used as currency among low-level monks and sects. Ten Peiyuan Pills are equal to a low-grade spirit stone.

After failing to refine a furnace, Ye Kang found that he could not be proficient in other elixirs by practicing Qi Recovery Pill. Some medicinal materials are calcined and extracted from medicinal liquids. For example, the main elixir in Peiyuan Pill is Wuhua. When extracting medicinal liquid, it needs to be warmed up. If the fire temperature is slightly higher, it will burn into ashes.

No wonder the master emphasized in his letter that alchemy not only requires learning alchemy, but also the properties, medicinal properties and materials of various medicinal materials. Only after you know any medicinal materials can you go further on the way to alchemy.

Ye Kang is a perfectionist. He refined more than 100 furnaces of Peiyuan Dan, and the success rate reached 50%. Ye Kang was not satisfied. He kept refining Peiyuan Dan and constantly looked for reasons until he reached 80% of the success rate.

A furnace of Peiyuan Pill can make thirty-six and seven pills with one portion of medicinal materials. Ye Kang started to refine two portions at a time. After the success rate reached more than 80%, he refined three portions. By the last time, he could refine five portions of the material, and the success rate could also reach 80%. However, this is also the limit of Ye Kang's current soul power.

Ye Kang discovered that although the alchemy has been using soul power, which makes the alchemist very tired, the soul power has increased a lot after recovery. No wonder the alchemist's soul power is much purer than that of other people.

Next, Ye Kang began to refine the first-grade elixir spiritual energy pill and the inner elixir. The refining techniques were almost the same, but the grade of the medicinal materials was improved a little. It was more difficult than the gradeless elixir in extracting impurities, medicine residues and medicine liquids. It took a lot longer to refine a furnace of elixirs.

Fortunately, Ye Kang had a strong understanding and failed twice at the beginning, and the number of elixirs was not very large. After refining more than a dozen furnaces of elixirs, he gradually increased the rate of elixirs and the number of elixirs.

Ye Kang originally had a lot of internal energy pills, most of which were given to the Wang family, Chu family and Xing Renjie who practiced martial arts. This time, the refining hand not only added a lot of spiritual energy pills and internal energy pills, but also improved a lot in the grade. Most of the original Qi Recovery Pills were low-grade, and a small amount reached medium-grade. Now Ye Kang's Qi Recovery Pills are mostly medium-grade, and there are dozens of high-grade internal energy pills.

After Ye Kang felt that the first-grade elixir had reached his expectations, he was preparing to start refining the second-grade elixir. For safety reasons, Ye Kang was preparing to refine the second-grade elixir internal strength pill first, because Hu Yunsong and the leader of the mercenary group had quite a lot of medicinal materials for refining the internal strength pill, and refining the internal strength pill must have the inner elixir of the spirit beast. Ye Kang was not short of inner elixir and crystal core.

Before refining the alchemy, Ye Kang was familiar with various medicinal materials as always. He practiced his visualization several times before he started to refine the alchemy. The elixirs he had refined before putting the main medicinal materials first, and the internal energy pills were first placed with more than 30 auxiliary medicines. Finally, he put them in and calcined and dissolved. The inner elixirs had just merged with other medicinal materials. Before Ye Kang could split the fire and remove the fire, he exploded the furnace!

The spiritual weapon-grade furnace was not blown up, but the alchemy furnace was blown down. The cauldron was flying out, and the power was really great. A furnace of medicine turned into ashes, splashing Ye Kang's face and making him look dirty.

Ye Kang didn't care about wiping his face and fell into deep thought. It's not logical. There is no problem with the order of pharmacology and heat, and the inner elixir has been calcined and refined. How could he get the furnace mixed with the medicine liquid?

Is the reason for the furnace frying is that the energy of the inner elixir conflicts with the energy of the medicinal liquid? It shouldn't be possible. If the energy conflicts, it is impossible to refine the elixir. Energy! Ye Kangwei thought that this is the case for the furnace frying caused by too much energy.

Ye Kang took out a few of the inner elixirs again and compared them to realize that he was careless. He used the inner elixir of the second-level monster just now. No wonder he could blow up the furnace with too much internal strength.

The inner elixirs of monsters and spirit beasts can distinguish the grades from colors, namely red, orange, yellow, green, blue, blue, purple, and level 8. The demon elixir is purple and gold.

Ye Kang found a first-level monster inner pill and started to refine the internal energy pill again. This time he did not explode the furnace, but there were only three internal energy pills that were refined, and they were all of them of low-grade grades. What is the problem this time?

Ye Kang practiced the idea of ​​Tianyan visualization several times. There were more than 30 medicinal materials, and the medicinal liquid was enough to divide it into ten parts. Why did the medicinal liquid not condense into a elixir after adding the inner alchemy energy? It should be that the energy of the inner alchemy was insufficient. Using a second-level fried furnace, the first-level energy was not enough. Look at the problem with the alchemy technique.

Ye Kang took out two first-level monster pills and prepared to try again. There are basically no inner elixirs that are piled up in the storage ring and the first-level core ones, both of the second-level to fourth-level. What should I do? No matter what, I will try it first. At worst, I can use two parts of materials and one second-level inner elixir.

When refining this furnace of elixirs, Ye Kang slowed down his speed and carefully observed every detail. After the calcination and dissolving of the inner elixir, Ye Kang discovered a problem. When the energy liquid of the inner elixir and the medicinal liquid merged, the amount of the medicinal liquid did not increase but decreased. That is to say, as long as the energy liquid of the inner elixir is added, all the medicinal liquids can be divided into multiple portions and become pills. With this discovery, Ye Kang had an idea in his mind to use the second-level monster inner elixir to use the inner elixir of the second-level monster, and it would not be necessary to calcinate and dissolve them all, as long as the medicinal liquid does not increase or decrease.

The success rate of this furnace of seven internal energy pills is quite good, but the grade of the pills is not satisfactory, and they are all low-grade internal energy pills.

This time, Ye Kangzhen took out a second-level inner alchemy. The color was different from the second-level inner alchemy I took for the first time. The color was darker, so Ye Kang didn't care about that much and started to refine it.

After the medicinal material is extracted, the inner elixir is started to calcinate the inner elixir to extract energy. Use soul power to press the energy liquid that controls the inner elixir to slowly test it into the medicinal liquid. When the inner elixir is calcined and dissolved for more than half, the medicine liquid should not be reduced. There is also the meaning of increasing the amount. Ye Kang stopped extracting the inner elixir and used soul power to control the inner elixir, and put the inner elixir into the slot of the medicine residue and impurities so that the elixir can continue to be used next time.

As Ye Kang made a elixir with a hidden gesture, ten round, crystal clear white and yellow medium-grade internal strength pills were lying at the bottom of the tripod.

Before Ye Kang could scream excitedly, Tao Jifeng couldn't help but say, "Young Master, when refining the internal energy of the internal alchemy, there would be no furnace blowing. Next time, you can put more internal alchemy energy and stop if the increase in the internal liquid is not more than half."

Ye Kang was so angry that he wanted to curse himself. He thought that he had told Tao Jifeng not to remind him of anything, so he nodded and started to refine the internal energy pill.

This time, Ye Kang took out a second-level inner alchemy according to what Tao Jifeng said and started to refine the elixir. When adding the inner alchemy energy liquid, the medicine liquid increased by half. After stopping, it began to become a pill, which was very smooth. Twelve of the fifteen internal energy pills were medium-grade and three were top-grade.

After that, Ye Kang began to try to refine more, with success and failure. Ye Kang refined nearly a thousand internal energy pills before he stopped refining the pills. Now Ye Kang can be regarded as a veritable second-grade alchemist.

It has been seven or eight days since the calculation time has passed. Ye Kang decided to refine the second-grade elixir, Moisturizing Pill. According to the medicinal materials needed on the elixir recipe, he really found the materials for the elixir in Shui Yingying's storage ring. However, some medicinal materials are more advanced than those written on the elixir recipe, such as the main medicinal material, Curing Ling, which is written on the elixir recipe. The one with the lowest condensed sharp spirit in Shui Yingying's storage ring is the second-grade one.

Ye Kang didn't care about the first and second grades, and always felt that the second grades were definitely better than the first grades. This is true. Ye Kang chose good medicinal materials and started to calcin the extract in order. The coagulation was better, but the blood jade coral was not easy. It took a lot of time to successfully refine four moisturizing pills, three medium grades, and one top grade.

Tao Jifeng was also happy for Ye Kang. If the alchemy was the same as Ye Kang, the alchemist would not be so popular in the cultivation world. It was not everywhere, as many as straw dogs! Ye Kang not only had good understanding, but also had a large part of his luck. Not only did he have the master's letters and guide him personally, the key was that he had the idea of ​​Tianyan's visualization, and it was difficult to fail!

"Jifeng, how many days have I been in to refine my elixir?"

Tao Jifeng had become a habit for Ye Kang to make time. After calculating, he said: "It's the ninth day, to be precise, it's eight and a half days, and now it should be noon."

"I haven't tried to go there for so many days. Let's go. People outside should be anxious. However, alchemy can improve their soul power. I really like alchemy. I will wait for the time I go back and go to seclusion to refine him for a month."

After packing up, Ye Kang left the Tongtian Tower, came to the cultivation room, packed it out of the alchemy room, and went straight back to Dongfang Xu's home on the side of the hall.

Dongfang Xu and his wife have almost recovered. The family was so depressed that they were infected by Dongfang Jingxuan's depression. As soon as Ye Kang entered the house, Dongfang Jingyun recognized Ye Kang with sharp eyes and laughed out loud.

"Ye Kang, how did you do it? A very lively black African man, giggle!"

Ye Kang didn't know something, and was about to ask, Xing Renjie spoke: "Boss, go and wash your face quickly. It's really like an African!"

When Ye Kang touched his face, he saw the dust on his hands and remembered that he had not washed his face since the furnace was blown up. No wonder Dongfang Jingyun smiled: "Where is Dongfang Jingxuan?"

When Dongfang Xu heard Ye Kang ask Jingxuan, he asked: "Nephew, has that pill been refined successfully? Since Jingxuan woke up, he saw that the pill breaks and locked himself in the hut without seeing anyone, just waiting for your good news."

"Fortunately, I've been refined. I'll go in and see him first!"

Ye Kang pushed open Dongfang Jingxuan's room without waiting for Dongfang Xu to speak. Dongfang Jingxuan was about to lose his temper when he saw that it was Ye Kang who stood up and said, "Brother Ye Kang, I finally saw you. It's been eight or nine days. Look at your face, has it failed? I heard from Jingyun that you have never refined the pill!"

"Brother Jingxuan is so unconfident in me? If I had refined the pills, how could I use them for so many days? I will learn and sell them first, give them! Take it now, lie down and refine the medicinal power. I will see you in half an hour!" Ye Kang handed the top-grade Runze Pill to Dongfang Jingxuan.

Dongfang Jingxuan took the pill and took it orally, and was so excited that he almost knelt down for Ye Kang.
Chapter completed!