Lighting the furnace fire, Zhang Yuan and the other Fire Refining Dao people retreated to the side. The door is a big competition, but this fire is for everyone to personally control zhì, and the art of fire control is also an important basis for examining a person's alchemy skills. The reason why the Hundred Herbs Sect set up Zhang Yuan, who was specifically responsible for the furnace fire, was only to facilitate the large-scale processing of pills. But in fact, Zhang Yuan and the others who are fire refining dao people also have to learn all kinds of pill recipes, and those alchemy disciples also have to learn how to operate fire, which is nothing more than a slightly different emphasis according to their five element attributes.

According to the order of entry, Zhang Yuan ranked in the eighth batch of Tsing Yi disciples. That is, he had to wait for the previous seven hundred Tsing Yi disciples to complete the alchemy in batches before he could be brought on the field.

There are enough Dan furnaces in the lower Dan room for all the Tsing Yi disciples to compete at the same time, but the disciple Dabi in Baicao Valley is not just a competition, but more to increase the alchemy experience of the disciples. The alchemy of hundreds of people in batches just allows those white-clothed Dao children and gray-clothed Dao people who have cultivated shallow to comprehend some mysteries from the techniques of the senior brothers, which is also the meaning of cultivating younger generations.

However, there is one thing that goes on at the same time. That is, when the Dan furnace was arranged, all the Tsing Yi disciples who participated in the big competition went to the disciples in charge of the medicine warehouse to receive all kinds of medicinal materials they needed. When Zhang Yuan reported the 'Flame Grass', 'Ten Thousand Years Vermilion Fruit', 'Fire Heart Marrow' and other hot precious herbs that he needed to refine the 'Zhengyang Pill', the disciples in charge of the pharmacy and the several elders standing next to him looked at Zhang Yuan in surprise at the same time. The amount of these drugs used by Zhang Yuan is very small among other pills, and the combination of several medicines can only be used to refine the 'Zhengyang Dan'.

A long-bearded old man wearing a light gossip purple gold robe glanced at Zhang Yuan and kindly reminded: "Senior nephew Zhang Yuan, it's impossible to be ambitious!" "As a genius disciple who has cultivated the Five Fire Techniques to the eighth layer within half a year, basically the elders of the Grass Character Sect in the Hundred Grass Valley know Zhang Yuan.

Zhang Yuan was polite to the old man, and was about to say something, when Huicao's unkind voice suddenly came from the side: "Wencao's little junior brother......" deliberately dragged the words 'little junior brother' for a long time, Huicao sneered: "How do you know that Zhang Yuan is so ambitious?" How do you know that Zhang Yuan can't refine this 'Zhengyang ......', hehehehe! Huicao suddenly raised her sleeve to cover her mouth, and laughed softly.

Wencao Daoist rolled his eyes, and said weakly to Huicao: "Senior Sister Huicao is right. It's just that this elixir is ...... with the lower grade Dan furnace Belch? Unless, just like the Gathering Spirit Pill refined by Blue Moon, there is a ...... added to it" Wen Cao Daoren's eyes lit up, and he asked Zhang Yuan with a smile: "Zhang Yuan, good nephew, what other auxiliary medicinal materials do you need?" ”

Huicao grabbed Zhang Yuan's shoulders and dragged him away. As she walked, Huicao turned around and shouted, "What are you doing here?" Auxiliary medicinal materials, I have prepared them for him, so I don't need to bother with Senior Brother Wencao! ”

Wencao Daoist watched helplessly as Huicao pulled Zhang Yuan away. He put his hands in his sleeves for a while, and muttered, "Interesting, interesting, isn't this cheating?" Lan Yue's Dan Fang, I have seen only a few of them, and the mystery of it, huh...... Perhaps, is it really the method of refining the Zhengyang Dan with the lower Pin Dan furnace? But 616161616161 hard! ”

To make a long story short, on the eighth day of the Baicao Valley Dabi, the first seven hundred Tsing Yi disciples had already refined the elixir. Among them, the best quality is a low-grade and high-grade 'Guben Peiyuan Dan', and the evaluation given by the elders of Baicao Valley is that this 'Guben Peiyuan Dan' can also be classified as a medium-to-upper quality in the low-grade and high-grade pills.

Zhang Yuan, who watched from the side for seven days, was also noisy by narcissus for seven days, and was threatened by Huicao for seven days, intentionally or unintentionally, finally appeared.

Randomly selected a Dan furnace, Zhang Yuan sat cross-legged on a white jade futon in front of the Dan furnace, a few hands to control the fire spirit trick, the furnace fire in the Dan furnace suddenly rose with Zhang Yuan's mind, and the color of the flame also changed from red to milky white, just in the blink of an eye, the furnace temperature changed hundreds of times, and perfectly interpreted the fire changes required in various periods from medicine to alchemy. With this skill of resisting fire, Zhang Yuan received the applause of all the nearby peers.

As far as Zhang Yuan's fire-resisting skills were concerned, he chased after several elders in Baicao Valley who had cultivated the worst, and Huicao couldn't help but smile there, and all the elders were also happy.

Zhang Yuan himself didn't realize that there was anything great about this. Back then, when he was in Shu Mountain and the Nether Realm of the Five Elements Cultivation Realm, he was already accustomed to this kind of realm of combining the mind and the fire, and easily perceiving the changes in the fire. He seemed to preheat the Dan furnace with a simmer, and then poured a bucket of spiritual spring into the furnace, and injected the Danding at the core of the Dan furnace.

The heat was steaming, and as soon as the fiery aura was pressing, the flame grass and the fire heart marrow melted into a ball of milky red gelatin, which floated in the clear spiritual spring, but it did not merge with the spiritual spring at all.

In the past, at this juncture, it was necessary to use a medium-grade Dan furnace to forcibly disperse the gelatinous matter of this flame grass with high temperature and high spiritual pressure, and force it to merge with the spiritual spring. However, Zhang Yuan had not yet manipulated the cultivation of the Zhongpindan Furnace, and he could not induce such high temperature and high spiritual pressure. He simply took out a piece of 'Fire Boosting Talisman' and threw it into Danding, and the 'Fire Boosting Talisman' turned into a faint red light and collided with the red gelatin, and the red gum tumbling in the spiritual spring suddenly disintegrated and turned into a tripod of red juice. Zhang Yuan immediately invested in several main medicines and dozens of auxiliary medicines, and began to officially alchemy.

"Master's method really works." Zhang Yuan had a score in his heart, and he couldn't help but be full of confidence in winning the first place in the disciple of Tsing Yi.

Huicao probed the changes in Danding with her divine sense, suddenly raised her sleeves, and gently wiped the cold sweat on her forehead. She leaned into Narcissus's ear and laughed in a low voice: "Shi Niang is secretly anxious to participate in the Dan prescription, and it is really effective. Hee-hee! The improved Gathering Spirit Pill recipe that Blue Moon tossed out indiscriminately, Master, I have changed a little bit in the same way as the gourd, and it really has an incomparably effective effect! ”

Narcissus's face twitched, and she looked at Huicao in horror and asked in a low voice, "Senior Lady, you are not sure about the prescription you gave to your little junior brother?" Huicao looked at Narcissus in surprise and said as she should: "Of course I'm not sure!" After all, that's the Danfang that changed the Zhengyang Dan! That's a medium-grade elixir! ”

Narcissus looked at Huicao blankly, and asked in a low voice, "Then, if the little junior brother failed this time and didn't get the first place?" Huicao snorted coldly, her beautiful face turned flat, and she said viciously: "Such an incompetent apprentice, of course, you have to go to the wall for three years to think about it!" The best talisman fairy clothes! Such a beautiful vestment...... Uh, Narcissus, are you dissatisfied with your teacher when you talk to her like this? ”

Narcissus lowered her head, her eyes rolled wildly, and she said obediently, "How dare Narcissus?" ”

"That's it!" Hui Cao laughed in a low voice: "Isn't this recipe very effective now?" At least the first few main drugs have been put in, and nothing has changed, right? Huicao patted her chest proudly and boasted, "Master, how could I make a mistake?" Blue Moon is so confused, she can improve the Gathering Spirit Pill, isn't I even as good as Blue Moon? Narcissus looked at Huicao with cramped eyes, and didn't say anything for a long time.

The simplified version of the Zhengyang Pill was extremely fast to refine, and it took Zhang Yuan three hours to condense the Dan juice in the Danding into a fist-sized mass of viscous ointment. At this time, it is time to use the spirit trick to make the elixir take shape, and finally use the fire of civil and military power to transform it forty-nine times, so that the elixir and Danqi are restrained and form a qualified elixir.

However, because too many auxiliary drugs were used in the refining process to integrate those main medicines that were difficult to refine, the medicinal properties of these auxiliary drugs were mixed, which would strictly affect the effect of the final pill, and it was even likely that because of these mixed medicinal powers, the pill could not be formed at all. Therefore, Zhang Yuan threw in the last auxiliary medicinal material 'Fusion Root', this herb is mild and pure in nature, and it can absorb various medicinal powers the most. Incorporating it into the ointment, although it may reduce the effectiveness of the Zhengyang Pill a little, it can effectively offset the influence of those mixed medicinal powers on the pill. It is said that the prescription of Hui Cao is very well conceived, and it is pharmacologically feasible to add this fusion root at the end.