Tongdan Dou refers to the fact that both sides of the fight start refining the same kind of pill at the same time, and the comparison is who uses it for a shorter time and who refines the pill of higher quality.

Different Dan Dou, that is, two people refining different pills, whoever refines the pill grade, high quality, and strong medicinal potency, then whoever wins the Dou Dan.

I have already known the ancient style of the list of medicinal materials on the scene of Doudan, and it is undoubtedly an absolute advantage.

As soon as Zhong Yuanqing's words fell, Gu Feng didn't have a moment to think about what materials to choose and what pills to refine on the spot, and directly unfolded the Yuanli Light Wings and flew towards the hundreds of blue jade tables in the square.

In the whole process of selecting materials, Gu Feng did not pause for a moment, and grabbed medicinal materials from the blue jade table one after another.

Of the thousands of medicinal materials on the hundreds of blue jade stones, none of them were repeated.

Gu Feng got the list of medicinal materials in advance, so he naturally would select the best medicinal materials in the field and refine the best pills he had mastered.

This also means that for every time the ancient style chooses, Qin Yu will have one less choice.

Some medicinal materials with stable properties and pure medicinal energy must be the first choice, because such medicinal materials can be matched in a variety of ways, and there is no fear of incompatibility between medicinal materials and medicinal energy conflicts.

It is precisely because of this that the ancient style has a great advantage.

In the audience, everyone's eyes fell on the medicinal materials selected by Gu Feng, and they were talking about it.

Emperor Ziyun couldn't help but ask Zhong Yuanqing, "From these medicinal materials selected by Gu Feng, can you tell what kind of pill he wants to refine?"

Zhong Yuanqing shook his head and said: "I can't be sure what the specific pill is, but it is certain that it is an elixir that can greatly improve the cultivation of martial artists, and the vast majority of the medicinal materials he chooses are relatively strong in medicinal energy." ”

However, in the time of half the incense, Gu Feng returned to his Dou Dan platform, stacked more than one hundred and twenty kinds of medicinal materials in front of him, and carefully examined them.

And Qin Yu was still standing on the Dou Dan platform where he was and didn't move.

His gaze swept back and forth among the remaining medicinal materials, still pondering what pills these medicinal materials on the scene could be used to refine and point out which pills were the most effective and functional.

Looking at the remaining more than eight hundred kinds of medicinal materials, Qin Yu's mind had already appeared with dozens of eighth-order pills.

But he was still undecided, and it was difficult to decide.

Zhong Yuanqing was able to determine what kind of functional elixir Gu Feng was refining through the selection of materials from the ancient style, and Qin Yu could naturally see it.

However, among the more than 800 kinds of medicinal materials left in the field, the medicinal materials used to refine and improve the cultivation of martial artists into pills, the most stable in nature and the purest in medicinal energy, have all been selected by the ancient style.

No matter how high his alchemy attainments are, it is difficult to surpass the ancient style in how to select and match materials.

If he also refined the same type of elixir, he would inevitably fall behind, because his own materials were inferior to the ancient style.

At their level, which alchemist is not extremely thorough in the study of medicinal properties and pharmacology?

"In terms of the function of the elixir, there are nothing more than a few. ”

"Combat elixirs that temporarily increase combat effectiveness, recovery elixirs that continue to fight ~ long-lasting strength, breakthrough elixirs that directly improve the realm of martial artists' cultivation, demutation elixirs that change the physique of martial artists and improve a certain talent of martial artists, and enlightenment elixirs that help martial artists comprehend the mysteries of the law...... Wait a minute. ”

"And the breakthrough elixir that directly improves the realm of martial arts cultivation is undoubtedly the widest audience and the easiest to be recognized, Gu Feng chose to refine this type of elixir, and seized the opportunity in the selection of materials, as long as he does not make mistakes in the alchemy process, he is basically invincible in this fight. ”

In the field, there was a lot of discussion.

The leading figures in the Purple Cloud Empire's alchemy world were basically all present, sitting in the VIP seats and chatting eloquently.

The demigods beside them, who were equal to their identity and status, and had made extraordinary achievements in various fields, all pricked up their ears and listened to the personal judgments of these alchemists on this Dou Dan.

Since it was still in the process of selecting materials, the most important alchemy had not begun, and the isolation soul pattern array of the two Dou Dan platforms had not been opened.

The voices that were talking around all fell into the ears of Qin Yu and Gu Feng.

No one questioned the fairness and notarization of this Doudan, even if he knew that the Ziyun Emperor had already communicated with Zhong Yuanqing and told Gu Feng the list of medicinal materials at the scene of the Doudan, nothing would say it.

Who made this the home of the Purple Cloud Empire, except for Wang Xiu and Liu Chen, all the spectators were from the Purple Cloud Empire, and they naturally hoped that Gu Feng could win.

Wang Xiu and Liu Chen are unhappy, what if they are uncomfortable?

If you have the ability, you can come up with evidence.

Without evidence, Emperor Ziyun and Zhong Yuanqing are completely able to deny it, and maybe they will bite you back, saying that your Danwu Empire's skills are not as good as others, and you can't afford to lose this Doudan, and deliberately find these false reasons to use as an excuse for Doudan.

No matter how unhappy and uncomfortable you are, you have to endure it.

Although the opponent is shameless, what to do now is not to vent these dissatisfaction and argue about the fairness of Doudan, but to concentrate and go all out to win this Doudan.

Qin Yu is also doing this now.

Until Gu Dan carefully inspected the alchemy spirit materials he had selected three times and confirmed that the medicinal materials did not have the slightest defect, Qin Yu still didn't make any moves.

His mind kept thinking, and he composed the remaining more than 800 kinds of medicinal materials into a series of pills with different functions and types in his mind, wanting to choose the most suitable pill and the one with the greatest certainty of winning.

Gu Feng and Zhong Yuanqing were not urged because of Qin Yu's inaction, and those Purple Cloud Empire refining world masters on the VIP stage were not dissatisfied with Qin Yu's performance.

Everyone knew that such a top Dou Dan in the refining world of the two empires could not be divided in a moment, and they didn't care about waiting for a while, and there was no time for the selection of materials in the Yi Dan Dou.

On the contrary, it was the people in the ordinary audience who did not know the art of alchemy that kept making noise with each other.

"Can he do it?"

"Master Gu Feng has already selected the materials and checked them three times, and he still doesn't know how to start, and he knows which is stronger and which is weaker at a glance. ”

"I've only heard that his talent in martial arts can be called demonic, but I've never heard of how powerful he is at alchemy. ”

The sound of cynicism is increasing in the ordinary audience.

Qin Yu was not affected by it at all, and was still pondering in his thoughts.

I don't know how long it has been, a flash of light suddenly appeared in Qin Yu's eyes, and the corners of his mouth immediately outlined a confident arc.

Finally, he moved, and his figure soared directly into the air, flying over the hundreds of blue jade tables one after another, grabbing one medicinal herb after another......