Qing Yu learned through the memories of the disciples of the Alchemy Pavilion that all the materials except for the "Huang Qiuhua" were extremely contained in his storage bag, plus the elixir of Jin Tan and the disciple of the Alchemy Pavilion, Qing Yu had enough materials in his hands to refine three copies of the Zhuji Dan.

In this alchemy room, if the cultivation is actually very good, the yin ghost qi here is extremely strong, perhaps because of the use of the Xuanyin earth fire, but unfortunately the cost is too high.

As for the so-called Ghost Spirit Zhuji Dan, Qing Yu obtained another refining method through the memory of this alchemy pavilion disciple.

In the land of Xuanyin, using some magic weapons that can condense the yin and ghost qi between heaven and earth on a large scale, and converging them in the Zhuji Dan that is about to take shape, you can refine the ghost spirit Zhuji Dan, and the quality and quality of the Zhongye grass can be said to be only high, not low.

Qing Yu's left eye can condense the yin ghost qi of heaven and earth, and if Qing Yu uses his true qi to urge, he can achieve the same effect.

When he arrived in the room, Qingyu immediately drove the jade plate and sealed the stone door again.

In the past few years, the disciple of the Alchemy Pavilion has deliberately spent a lot of time studying the art of alchemy in order to refine the Zhuji Dan this time, even if it is the Zhuji Dan, he is sure of refining, and it is not a stranger, but it is a pity that all this is cheaper Qingyu.

Knowing the success of the pill mainly lies in the control of the heat during alchemy, and the grasp of the time to open the furnace to take the pill.

As for the amount of raw materials and quantity, after countless practices of the ancestors, it has already been clear in the formula, so there is no need to consider it, of course, it is okay to appropriately increase or decrease the amount of Cheng Dan at one time. As long as the number of raw materials is increased or decreased in a fixed proportion, the same amount can be increased.

But when it comes to simplicity, it's hard to do!

Accurately controlling the heat of the Dan furnace and grasping the opening time of the furnace are these two major problems that have stumped many so-called alchemy masters.

Even the most famous alchemy masters in the world had to admit that even if they took action in person, the probability of being able to become a pill would not be too high, only about half, and this was still the best elixir for refining them. So let alone other ordinary alchemists!

Therefore, whether the pill can be successfully refined depends on whether the alchemist has rich experience. The more alchemists who have alchemized more times, the greater their chances of becoming a pill. Therefore, alchemists are the two most money-burning professions in the immortal cultivation world on a par with talismans, and of course, they are also the two most popular professions.

Qingyu is also clear about these things, knowing that with himself, a rookie, he wants to be able to refine Tsukidan at once, this is purely a dream, even if he has the memory of that kid, but he has not refined it.

But Qing Yu has already decided, if the refining is not successful, he can also build a foundation by virtue of the Zhuji Dan that Shi Zhang gave him before, and with his own three exercises of fellow practitioners, his strength will definitely far surpass that of ordinary disciples in the foundation building period, and compared with those disciples who build the foundation with ghosts and spirits, I am afraid it is not much better.

He himself has extremely high self-confidence, one Tsukidan can be one, and one Tsukidan can build a foundation success.

If anyone else knew Qing Yu's thoughts, they would definitely laugh at his arrogance, you must know that even if he was a disciple of Tianlinggen, he would not dare to claim that he could build a foundation with a single foundation building pill.

Qing Yu pinched the law in his hand, and shot out eight red lights in a row on the ghost's head, and the ghost head immediately absorbed the red light, and then the ghost's mouth opened slightly, and spewed out blue-red flames with chopsticks thickness. Suddenly, the air in the room was filled with a scorching heat, which made Qingyu secretly surprised.

The Dan furnace he used was the best of the high-grade magic weapons, and it could be said that it was more than enough to refine the Zhuji Dan, but the "hiss" sound produced by the flames erupting from this ghost head made him a little hairy when he heard it.

However, he quickly got used to it, and as soon as he received the magic trick in his hand, he rented this room for two months, and he could spend a few days first fusing all the memories of the disciples of the Alchemy Pavilion to ensure that he would not make mistakes in his refining.

Just as Qingyu entered the meditation, something amazing happened outside, it was said that someone dragged back the corpses of two colorless ghosts, both of which were in the realm of the late stage of foundation building.

The death of these two ghost creatures is extremely miserable, the front does not seem to receive any major injuries, but on the back, the back of one seems to have been forcibly broken by something, the bones inside are broken everywhere, and the slightest yin ghost aura on the body does not exist.

The other body was unharmed, but all the organs in his body were necrotic, including his meridians, which were also blocked and broken.

The biggest feature of the two guys is that they have no souls.

As we all know, only the soul of the demon clan is of great use to humans, and the rest are of no use at all.

Everyone was speculating about which senior had made the move, but when a late-stage elder stationed here appeared, immediately put away the two corpses, and strictly forbade others to talk about them, the matter gradually subsided.

Qingyu sat for three days, and after completely fusing the man's memories and realizing that his mental and physical strength were all in the best condition, he opened his eyes and stood up, ready to start alchemy.

He first took out all the elixirs, crushed all the elixirs into powder bit by bit according to his memory, and then put them into the white jade bottles that the disciples of the Alchemy Pavilion had already prepared.

The first step was perfect, and then he turned around and started the second step.

Qing Yu once again used the ghost head to release the blue-red earth fire, because the raw materials had not yet been put into the ding, so he controlled the earth fire, making it very small, only as thick as a silk thread, and then controlled the furnace Ding to rotate slowly on it.

After a quarter of an hour, the furnace was already hot, exuding an astonishing heat.

Seeing this, Qing Yu pointed at the small ding, and the top cover immediately flew up, revealing the mouth of the ding. With a flip of his right hand, a white jade bottle appeared in his hand, containing a precise amount of elixir powder prepared.

Controlling the vial, Qingyu poured all the medicinal powder in the bottle into the ding, then immediately threw the bottle, took out another bottle from the storage bag, and continued to repeat the same action.

In this way, Qing Yu poured all the more than a dozen elixir powders he needed into the ding, and finally closed the lid again. The second step was finally completed, and it seemed to be perfect and nothing went wrong.

The blue and red earth fire spewed out by the eight ghost heads changed from thin to thick under Qing Yu's manipulation, and it was as thick as a finger, but the speed of the furnace ding gradually slowed down, and began to tremble slightly in the flames.

As time passed, Xiao Ding emitted a hint of medicinal fragrance, which made people feel refreshed. But Qing Yu knew that it was still very early for Cheng Dan at this time, and at least he had to use a more violent earth fire to condense the Dan, so that it would be possible to form the Dan Pill.

At the same time, Qingyu's left eye also began to condense the yin ghost qi at an extremely fast speed.

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