Although it was not the first time to refine the elixir, the experience of never refining successfully in the medicine hall in three years made Fang Chen more or less apprehensive at this moment.

Slowly spread out the brown codex in his hand, but the dazzling few big brown characters in it were Fang Chen's dizziness, "Second-grade low-grade elixir, Bone Devouring Pill!" ”

In an instant, after opening the codex, Fang Chen's handsome face suddenly became extremely difficult to look at, and he immediately looked at the surveying and mapping old man in the center of the hall in shock, his eyes were filled with a trace of disbelief.

The pill is mainly divided into two kinds, one is the pill with excellent efficacy, or the pill that can improve the realm, and this kind of pill that is beneficial to the human body is called the pill, but there is also a poison pill, this pill is used to fight poison with poison, although it also has a beneficial effect on the human body, but its effect is too evil, so it is the same pill, but the two have diametrically opposite refining techniques, as well as medicinal effects.

There is no doubt that the refining techniques of this second type of elixir are even more complicated.

"These old things are really worry-free!" Wrinkling his nose, Fang Chen was suddenly a little helpless, and then smiled bitterly.

"Hehe, if you want to get the white-grade medicine tripod, can you not pay something? Fortunately, although it is a bone-devouring refining technique, it is the most complicated of the second-grade low-level, but I can still help you barely overcome it, if those old guys let you refine a third-grade pill, you can just buy a piece of tofu and kill it directly! Looking at Fang Chen's rather headache appearance, Ding Lao pursed his lips with great joy, and then the corners of his mouth pursed a hint of banter.

"Let's get started!" Listening to Ding Lao's playful voice, Fang Chen frowned slightly, and then said with a somewhat gloomy face. Although he had reached the realm of a pharmacist, the second-grade pill was indeed a big challenge for Fang Chen, who had never successfully refined the pill.

As he spoke, without waiting for Ding Lao to reply, Fang Chen suddenly picked up the yellow demonic beast crystal nucleus in front of him, and immediately his mind and mind became one, and with the continuous drive of his mind, the irritable five medicine spirits in his body were suddenly approached within Fang Chen's arm.

The arm suddenly burst out with steep green tendons, and as the green tendons continued to spread towards the palm of his hand, the texture formed by the five medicinal spirits instantly surrounded the yellow demonic beast crystal nucleus in Fang Chen's hand, and then he used a force violently, and suddenly a small cluster of crimson flames appeared in Fang Chen's palm.

"Hey, it turned out to be a red flame, looking at the quality of this demonic beast crystal nucleus, it should have been extracted from a first-order high-level demonic beast, look, those old guys are really bloody!" Looking at the red flame in his hand, Fang Chen pursed his lips, shook his head and sneered.

"Soul Eater Grass, Luo Ling Leaf, Rare Fig...... Although these are only high-grade medicinal materials, they are still a bit shocking when they are taken out from your Fang clan, and they are still two copies! At this moment, Ding Lao looked at the several special medicinal materials in front of Fang Chen, and smiled gloatingly.

Shaking his head slightly, ignoring the schadenfreude of the Ding Lao, Fang Chen's palm holding the brown flame was immediately put into the Xuanlong Ding, and after the flame entered the Ding Furnace, the small cluster of red illusory flames instantly tumbled up, and immediately condensed into a substantial scorching flame.

"Well, it's okay, it seems that the three years of refining medicine day and night in the medicine hall have made your proficiency in controlling flames reach a level beyond the reach of your peers!"

Looking at the red flames that were constantly tumbling and burning like elves at the tip of Fang Chen's hand, Ding Lao nodded and exclaimed: "Although each flame does not belong to you, you have to try to communicate with him, and at the moment when the two tacit understandings reach the best level, you will instantly put in the medicinal materials for purification!" ”

Hearing this, Fang Chen immediately closed his eyes, and immediately communicated slowly and stuckly with the red flame through the medicinal spirit in his palm......

"Hey, looking at his appearance, he won't really be able to refine the finished elixir!" In the middle of the hall, a handsome extremely young man frowned and wondered.

"Hmph, it's just him, it's just whimsical!"

"Refining the second-grade pill, even the Great Elder is not ten percent sure, with him, I'm afraid that in another ten years, only the first-grade waste medicine spirit will be able to refine?"

The young man's words suddenly fell like a stone into the surface of a lake, and the huge sacrificial hall suddenly turned from the original silence to noisy.

However, although the noise in the hall began to gradually become louder and even disordered, the many elders on the high platform had indifferent expressions, their eyes as if they were attracted, and they stared at Fang Chen inside the hall.

As time passed, many noisy voices in the hall became quiet again, but the gradual impatience on everyone's faces was obvious.

After nearly half an hour of communication, Fang Chen suddenly found a little trick to communicate with the flames, and as the communication gradually intensified, Fang Chen's face suddenly began to turn red, and the sweat on his body was like rain, constantly sliding down with his skin, until he wet his clothes.

"Sneer......" At this moment, Fang Chen's body was like a container, while the sweat wet the black robe, the rising temperature on his body made the sweat continue to evaporate rapidly on the surface of the black robe, this scene was extremely weird.

"It's now, the refining begins!" It seemed that he had already sensed that Fang Chen's tacit understanding with the flames had reached the best position, and at this moment, Ding Lao's old shout suddenly sounded in the former's mind.

"One Soul Devouring Grass, two rare figs, and three ...... of Luo Ling Leaf" Hearing this, Fang Chen's eyes suddenly widened, and he immediately looked at the prescriptions on the codex, and put in the medicinal materials one by one.

The purification gradually began, the red flame continued to churn in the Ding Furnace, and under Fang Chen's control, the flame seemed to be pulled by some kind of traction, and gradually jumped with the sound of Fang Chen's heartbeat.

With the insertion of the first medicinal herb Soul Eater Grass, the grass roots were immediately smoked into a charred black shape, and then, with the continuous blessing of the red flame, the original green Soul Eater Grass was instantly transformed into a light green liquid, and with the fluctuation of Fang Chen's mind, the flame temperature continued to increase, and the green liquid suddenly continued to concentrate, and in the end, it directly turned into a fine light green powder.

And just as the medicinal herbs turned into powder, Ding Lao's voice breathed a sigh of relief, and Fang Chen's first purification was finally successfully completed.

"Take advantage of the maintenance of tacit understanding with the flame, hurry up and purify all the medicinal materials, in this way, in the purification of medicinal materials, deepen your ability to communicate with the flame!" And just as Fang Chen was about to withdraw the flames and breathe a sigh of relief, Ding Lao's indifferent voice came out in the former's mind again.

"Uh......" Hearing this, Fang Chen was covered with cold sweat, but immediately he had the courage to purify the next medicinal herb......

During the period when Fang Chen was purifying the medicinal materials, the former didn't know that on the high platform, there were so many respected old men, and the surprise on their faces at this moment had completely turned into shock.

"Successful purification"