Yang Fan wants to return to the immortal cultivation realm and enter the immortal path, and opening a medical hall is only his first step.

Lin Zhong is his right-hand man and a friend worth looking forward to, this son is very persevering, thoughtful, cautious, and familiar with the world.

If it weren't for the limitations of talent, with Lin Zhong's heart, he would eventually become a strong and terrifying existence.

"Let's hope he gets through this......"

After Yang Fan left Lin Zhong's secret room, he sighed lightly in his heart, his body melted into the night, and soon returned to his home.

After finding out the real cause of Liu Manxiang's condition, Yang Fan was determined.

Although the poison Gu is terrifying, it also depends on what level it is.

A low-level cultivator in the Qi refining stage like Hu Banxian, the poisonous Gu he mastered might be able to threaten mortals and cultivators of the same rank, but in Yang Fan, a pharmacist who could not be measured by common sense, it was not worth mentioning.

As dawn fell, Yang Fan sat cross-legged and took out a cyan copper tripod alchemy furnace from the storage bag.

This alchemy furnace was kindly given by the old man surnamed Xu in the Medicine King Pavilion when Yang Fan went to the "Xiuyu Pavilion" last time.

At this moment, he is going to use this alchemy furnace to start the first alchemy in his life!

In the jade slip given by the old man surnamed Xu, there is a detailed alchemy experience, especially the fire control method, which has extraordinary attainments.

At the same time, during the month in Yihe Village, Yang Fan also received guidance from the hunchbacked old man in terms of alchemy.

......

First, add some refined carbonstone under the alchemy furnace and set it on fire. At a speed visible to the naked eye, the small black stones emitted a dark red faint light, and the temperature of the alchemy furnace continued to rise, and the room where Yang Fan was located also looked hot and uneasy.

Refining carbonstone is a raw material used by low-level monks for alchemy, and when burned, it can emit extremely high temperatures, and its value is average.

A higher level is the Earthfire Stone, which emits high-temperature flames close to the Earth's Leyline Fire. There is also a kind of earth fire talisman, which is very valuable, and when it is urged by spiritual power, it can send out the fire of the earth leylines.

These things are widely used in the world of cultivating immortals, and only after entering the foundation building period can monks have the true fire of foundation building, which can be applied to alchemy. However, even a monk in the foundation building period is not willing to consume his vitality and squander the true fire in his body, and even if he has this idea, he is still more than capable of it.

Therefore, among low-level cultivators, the flames required for alchemy mainly rely on these external objects, unless they want to refine some special elixir or at a critical moment, the true fire in their bodies will be activated.

As for how high-level monks above the foundation building period are alchemy, that is not a level that ordinary monks can touch.

Yang Fan meditated, pinching the magic trick in his hand, his aura flickered, and occasionally he pointed his fingers on the alchemy furnace, faintly seeing the emerald halo blooming, and the cyan copper tripod emitted a "buzzing" sound.

In this way, after a long while, Yang Fan stopped and looked happy.

It turned out that he didn't add any materials to the alchemy furnace just now, but was just performing a set of alchemy methods in the "Alchemy Chapter" of Xianhong Duel.

He has also dabbled in this set of techniques, and this is the first time to use it, and it is a matter of course, although it is still a little jerky, but for Yang Fan, who is alchemizing for the first time, it is commendable.

After resting for a while, the mana recovered, Yang Fan took a deep breath and added some low-grade materials to this cyan furnace ding.

This time, he was more cautious and focused, and he played a mysterious spell in his hand, a little emerald halo, blooming on the cyan furnace, buzzing.

While performing the magic trick, Yang Fan also had to pay attention to the fire of the alchemy furnace and control the temperature by entering the tuyere.

Time passed little by little, and during this period, Yang and Yang Huixin both got up.

Yang Huixin came to the eldest brother's room and saw that Yang Fan was alchemizing, so she didn't bother.

An Hour...... Two Hours......

After about half a day's effort, in Yang Fan's room, there was a sudden sharp whistling sound, and the inside of the cyan furnace was a fiery red, which showed the high temperature.

On Yang Fan's forehead, some beads of sweat overflowed, and he finally stopped this set of alchemy techniques.

At this moment, in the alchemy furnace, the sharp whirring sound disappeared, and instead emitted a burst of fragrance that invaded people's hearts and lungs.

"Success?"

Yang Fan looked apprehensive and expectant, staring at the cyan light lingering in the alchemy furnace.

Harvest!

I saw Yang Fan wave his hand, and from the alchemy furnace where the mist was steaming and the high temperature was still left, he took out a few crystalline and mellow pills.

This was the first elixir he had refined, the Qi Nourishing Pill.

The Qi Nourishing Pill was only limited to the use of Qi refining period cultivators, and its value was lower than the previous Yun Ling Pill, and it was one of the lowest level of the Spirit Pill.

Yang Fan thought about it, and in order to try the specific effect of this elixir, he took one himself.

Closing his eyes and pranayama, after a while, Yang Fan's eyes flashed, and there was a hint of joy in his eyes: "Sure enough, with the blessing of the unique alchemy method of "Immortal Decision", the medicinal power of this Qi Nourishing Pill is a few points stronger than that of an existence of the same level. This is also because I haven't practiced the Dharma to a high level. According to the description in the 'Alchemy Chapter', if you can practice this method to the highest level, you can double the medicinal power and effect of the elixir. ”

Doubling the medicinal power of the elixir is such a terrifying existence. That is to say, refining a low-grade Yunling Pill may have an effect comparable to that of a medium-grade Yunling Pill, but the amount of materials that can be saved during this period is objective. Often, the more high-grade elixirs there are, the more rare materials are needed for refining, which also limits the number of high-grade elixirs and top-grade elixirs.

Yang Fan had only preliminarily cultivated this set of unique techniques, and he had increased the effect of the Qi Nourishing Pill by two points. If you want to cultivate to a high level, you not only need a lot of alchemy practice, but you also need a certain soul realm.

"It's just that this set of tricks can only be performed on the basis of the 'Immortal Decision' exercise, even if it is handed over to outsiders and used to perform, it may not have this effect. ”

Yang Fan said secretly in his heart.

At this moment, Yang Huixin walked in, and when she saw the eldest brother's joyful expression, she also said happily: "The eldest brother has succeeded in alchemy?"

"Yes, I still have to hurry up and refine some more elixirs. ”

Yang Fan was so happy that he couldn't even take care of eating, so he came to the basement of his home, set a ban, and started alchemy alone.

"Sister, brother, I have Bigu Dan in my hand, and it doesn't stick to the particles for a few days in a row, and there is no big problem. ”

Yang Fan explained to his sister.

After that, he began to devote himself to alchemy.

This time, the amount of his alchemy was large, and the low-grade materials in the storage bag were thrown into the alchemy furnace without money.

A few hours later, more than a dozen pills had an accident.

Yang Fan let go of his hands and feet, and the refining speed was more than twice as fast as last time.

This time, the refining is a slightly higher level Hui Yuan Dan, this pill can be taken during battle, which can restore vitality, but not in large quantities. Last time near Xiuyu Pavilion, the two guards who were chasing Yang Fan had taken this pill.

However, this time, after Yang Fan ingested the pill, he found that several pills in it were either flat or deflated, and some even cracked.

Out of a total of eighteen elixirs, three or four were unsuccessful.

The rest of the successful, there are a few that are still slightly lacking in color, which is due to the lack of heat.

"Alas, I forgot about the success rate of alchemy......"

Yang Fan sighed lightly, but he was not discouraged, as far as he knew, the success rate of low-level cultivators' alchemy was generally not higher than fifty percent.

In other words, out of ten elixirs, five can be produced, which is very good for a low-level monk.

(One more, Yang Fan: Give even tickets, even to refine the best anti-heaven elixir...... ）