Han Xiaoshu did not refuse the spirit stones handed over, he really lacked spirit stones to cultivate now.

If you want to lead the other party better, in addition to giving them enough benefits, your own strength also needs to be strong enough, and the way to quickly improve your cultivation is to use spirit stones to cultivate.

When everyone dispersed, Han Xiaoshu came to the cultivation room alone, he didn't directly use his spirit body Xiaoding to refine the pill, but looked at the pill book first.

He wanted to see if he could refine the pill through himself, after all, when he revealed that he was an alchemist in the future, he still needed to refine the pill, and he couldn't rely on his own Xiaoding for everything.

In case one day he loses the function of Xiaoding, he will be blind.

In addition to introducing a basic alchemy technique, there is also a detailed introduction to the pill.

These basic introductions are much more useful to him than the basic alchemy exercises, and he now has no shortage of opportunities for alchemy, what he lacks is only an understanding of the basic knowledge.

Nowadays, many questions can only be known by relying on Lu Feng and them to explain themselves, which is also related to the fact that he has only been in cultivation for a short time.

The Book of Dan records that the grades of Dan medicine are also divided into one to nine grades and correspond to the grades of alchemists.

Theoretically speaking, a first-grade alchemist refining a first-grade elixir, and when he can refine a second-grade elixir, he is a second-grade alchemist.

In addition to being able to refine high-grade pills, high-grade alchemists also have a much higher success rate than low-grade pills.

The Golden Crow Forging Bone Pill in Han Xiaoshu's hand belonged to the first-grade pill, but his medicinal effect was definitely comparable to the second-grade pill, or even surpassed the category of the second-grade.

Because there is no existence in the elixir that he refers to that can directly forge the golden body, there are only some elixirs that can assist the exercises in forging the golden body.

The Dan book also mentions that the reason why alchemy requires the spiritual veins of the wood and fire systems is because the flame of quenching medicinal materials in the process of alchemy is a kind of flame unique to the fire spiritual vein.

Reiki can only achieve the effect of quenching medicinal materials through the transformation of alchemy, and ordinary flames will only burn medicinal materials into medicinal residues.

In the process of quenching medicinal materials, it is also necessary to use the aura of the wood system to stabilize the medicinal liquid in the Dan furnace, so that it can reduce the loss of the liquid medicine by the flame as little as possible in the process of quenching.

Although it is simple to say, the actual alchemy process still needs a long time of trial and cooperation, not only to ensure the quenching and extraction of medicinal materials by Danhuo, but also to prevent Danhuo from losing the medicinal liquid, resulting in a great reduction in the efficacy of the Dan after condensation.

Finally, the most important thing in the alchemy exercise is the technique of condensing the pill, which is the longest part of the entire alchemy process.

The technique of condensing the pill determines the final quality of the pill and the success rate of alchemy.

After reading the introduction in the Dan book, after Han Xiaoshu memorized the basic alchemy exercises, he was ready to try to refine the Golden Crow Forging Bone Pill without Xiao Ding first.

Showing Xiao Dinggu in front of him, Han Xiaoshu took out a copy of the materials from the side.

Controlling the fire snakes around Xiao Ding to disperse, Han Xiaoshu put the ordinary materials into Xiao Ding according to the steps on the Dan Fang.

However, with both hands on both sides of Xiao Ding, running the basic alchemy exercises, when the spiritual energy gathered from the spiritual vein space to the palm of his hand, a wisp of flame came out of his palm.

As soon as he sensed the changes in the medicinal materials in the small ding, he smelled the burnt smell coming from the small ding.

Han Xiaoshu pursed his lips, this hasn't started refining yet, the first step is to give it a paste, fortunately, it's just some ordinary medicinal materials, and if it's ruined, it's ruined.

After cleaning up the pasted medicinal herbs in Xiao Ding, Han Xiaoshu put another copy in it, this time he controlled the flame and began to heat Xiao Ding slightly.

Exploring his telekinesis into Xiao Ding, Han Xiaoshu saw that those medicinal herbs began to seep out of the medicinal liquid from the inside.

But as the temperature in Xiao Ding's house increased, the liquid medicine also began to evaporate and wear, and before he could wrap the liquid medicine with his wood spirit power, most of the liquid medicine had already been lost.

The remaining medicinal liquid could not be used for condensation, so Han Xiaoshu did not continue to put the twin sunflower into it, preparing to reopen a furnace of alchemy.

With repeated attempts, the ordinary materials around Han Xiaoshu were almost exhausted, and the twin sunflowers also consumed 10 beads.

But in the end, not a single finished pill was refined.

Either the temperature of one's own Dan Huo is too high and directly burns the medicinal materials, or the temperature is too low, resulting in too much loss of the extracted medicinal liquid.

There was also a good timing of Ning Dan, and in the end, it did not succeed in condensation, and it collapsed in the Dan furnace.

......

After a whole day of trying, Han Xiaoshu's energy also reached its limit, and he also used a low-grade spirit stone to restore his spiritual power halfway.

He found that his alchemy was not only mentally exhausted, but also his own spiritual power was consumed a lot.

Sure enough, it is not so easy to be an alchemist, Han Xiaoshu thought.

The one-night failure was not without gain, at least he was now more proficient in extracting potions.

The temperature will not be too high or too low, and it can basically remain stable.

In his failures again and again, Han Xiao could feel the contempt from Xiao Ding, which meant that even a low-grade pill could not be refined.

Although the spirit body did not have the ability to communicate before the transcendental, Han Xiao did feel the ridicule of the other party.

Looking at the few medicinal materials in his hand, Han Xiaoshu threw a twin sunflower and ordinary medicinal materials into Xiaoding.

"You refine, you refine, I see you refine. Han Xiaoshu gave up today, but he also wanted to see how Xiao Ding did alchemy and see if he could learn a little from it.

After Xiao Ding felt Han Xiaoshu's thoughts, the fire snake that had been controlled and dispersed by Han Xiaoshu came out of the carving on the wall of Xiao Ding and began to spin and fly around Xiao Ding.

Han Xiaoshu used his telekinesis to observe the changes in the medicinal materials inside this Xiao Ding, and he found that through the heating of the fire snake outside Xiao Ding, the medicinal materials inside Xiao Ding could be instantly quenched at the same time, and although the twin sunflower and other medicinal materials were put together.

However, the small tripod is distinguished in the furnace, and it is also extracted separately when it is quenched.

When the extraction was completed, Xiao Ding also began to spin, and the liquid medicine that was originally distributed in various places in the furnace began to converge in the middle.

By the time all the potions had converged in the middle, the original green liquid and the golden extract of the twin sunflowers had been mixed together.

As Xiao Ding rotated, the golden liquid began to shrink to the middle.

With the formation of the elixir, Han Xiaoshu could also feel that Xiao Ding himself was absorbing spiritual energy from the external space to maintain the consumption of the condensing pill.

There is no need to use Han Xiaoshu's own spiritual power at all.

When the final pill was formed, a golden pill was suspended inside Xiao Ding, and when Han Xiaoshu took the pill out of it.

He once again felt Xiao Ding's ridicule, meaning, look, how good I am, you can't.

Han Xiaoshu was all over, and his face was a little unbearable.

was ridiculed by his own spirit, and it is estimated that he is the first person in the history of the world.

Ignoring the ridicule from Xiao Ding, he took it back into his body and left it alone.

Looking at the pill in his hand, Han Xiaoshu didn't rush to take it, he planned to try the pill with the two rabbits in the courtyard first, and if there was no problem, he would let himself and others take it.