Ye Xuan sneered: "Then I'll give you an example. You all know that mixing a portion of acid and an equal portion of alkali will form an unattributed liquid with a ph equal to 7, which is harmless to people. But if there is more acid, it will turn into an acidic liquid. If there is less acid, it will turn into an alkaline liquid, which can poison people. This is the difference in the amount."

"You don't know such a simple truth, and you still say that you are a seventh-grade alchemist? Haha, you won't have bought the title of seventh-grade alchemist, right?"

"You..." Hongde's face turned blue and white. Everyone knew the truth that Ye Xuan said, which made him speechless.

He snorted coldly and said angrily: "I won't argue with you. What you said just now makes sense, but you said yes? I also said you are talking nonsense."

Everyone was silent. Indeed, what Ye Xuan said was his one-sided words. Although everyone had already believed it, there was still no evidence.

Ye Xuan smiled coldly and said, "I knew you would say that. Since that's the case, I'll do an experiment. There should be many alchemists present. You should understand that purple raw liquid is a relatively special material. Although it can be completely integrated into the pill after refining, there is a trace substance in it, which will not change the amount of purple raw essence. The combination of purple raw essence and water element essence will change the color of water element. The darker the color, the more this substance."

After Ye Xuan finished speaking, several glasses suddenly appeared in his hand, and then a colorless liquid was poured into it, saying, "Everyone, this is the essence of the water element. Please come up and check it out if you are an alchemist here."

Several alchemists suddenly walked out of the crowd, including Na Zhen Tong. After checking, he nodded and said, "It's indeed the essence of water element."

Ye Xuan then threw the Miasma Yuan Dan from Xiuyi Pavilion and the Miasma Yuan Dan brought by the Tianlang Team into two glass cups. Sure enough, the water element essence in the two cups began to turn purple, but the Miasma Yuan Dan from Xiuyi Pavilion was lilac, while the Miasma Yuan Dan brought by the Tianlang Team turned dark purple. The difference between the two could be seen at a glance, which was very obvious.

“It turns out that the colors are different.”

Someone exclaimed.

Ye Xuan said lightly: "Among you all here who bought the Miasma Yuan Dan in Xiuyi Pavilion, you can throw your Miasma Yuan Dan into the essence of this water element. Don't worry, if you lose one pill, I will pay double the compensation for Xiuyi Pavilion."

"I'll do it." A warrior who had just purchased the Miasma Yuan Dan came up and threw a Miasma Yuan Dan into one of the glasses. The color of the water element essence in the glasses gradually began to change, and it turned into purple, but the depth of the color was exactly the same as the container of the Xiuyi Pavilion Miasma Yuan Dan thrown in, and it was lilac.

This is obviously different from the dark purple color of the Tianlang team.

Next, two more warriors who bought the Miasma Yuan Dan came up. These two were also from Xicheng District, and they were quite familiar with each other, so they would not make false statements.

The final color of the Miasma Yuan Dan taken out by the two was still exactly the same as that of Xiuyi Pavilion.

"Have everyone seen clearly?" Ye Xuan smiled faintly.

Everyone started to discuss it. As Ye Xuan said, all the colors of the Miasma Yuan Dan purchased from Xiuyi Pavilion were exactly the same. The only difference was the Miasma Yuan Dan brought out by the Tianlang team.

"Is this boy true? The Miasma Yuan Dan brought by the Tianlang Team was indeed not purchased from Xiuyi Pavilion?"

"Master Hongde didn't notice such an obvious difference?"

"Is Xiuyi Pavilion wronged?"

Various discussions came from around him, which came into the ears of Master Hongde and Yu Wenlin, and their faces became more and more gloomy.

"Master Hongde, I don't know if what I just analyzed is right, right? Is there any reason?" Ye Xuan looked at Hongde with a smile and said coldly.

Seeing so many alchemists, Hongde naturally couldn't argue and snorted coldly: "I admit that the temperature and material weight of these two alchemy pills are indeed different. I was negligent just now and couldn't see it. But didn't you, the alchemists in Xiuyi Pavilion, also not?"

Ye Xuan sneered: "Just admit it."

"But..." Master Hongde's mouth suddenly showed a hint of mockery, and his voice suddenly became louder, and he sneered: "You did verify the difference between these two pills before, but this only proves that there is indeed a difference between these two pills, but it cannot prove that the elixir of the Tianlang Team was not bought by you Xiuyi Pavilion."

"Yes." Xu Wenlin, who was originally gloomy, was also excited: "The experiment you just now could only prove that one of the two pills was poisonous, and the other one was not poisonous, but it could not prove that the poisonous pills did not come from You Xiuyi Pavilion. Maybe it was Master Changyuan who suddenly became confused when he was refining it. He added an extra portion of purple raw liquid, resulting in the toxic miasma elixir being refined."

Xuwen Lin Zhenzhen said something.

Changyuan said angrily: "You fart. I have no thousand or eight hundred that I have refined. Will you be confused?"

Xu Wenlin said coldly: "But my brother did die of poisoning after taking the elixir of You Xiuyi Pavilion. The brothers around me all saw it with their own eyes. There is no doubt about this. As for Master Changyuan, you suddenly became confused. Although the probability is very small, it is not impossible. Who can guarantee that you will never make any mistakes when you refine it."

When everyone heard this, it was indeed reasonable. After all, it was normal for the alchemists to have an accident suddenly when they were refining pills. Changyuan of Xiuyi Pavilion has refined so many miasma elixirs, and it is not impossible to make mistakes occasionally.

Su Xiuyi said coldly: "Changyuan seems to have said from the beginning that this pill was not refined by him. Yao Lao also confirmed this statement before."

"Haha, if you say no, then it's not?" Xuwenlin said coldly, "I can't believe the people in Xiuyi Pavilion. I only believe in Master Hongde."

Hongde shook his head, and a greedy flashed in his eyes and said, "I admit that what this little brother said before makes sense, but I am not sure whether this pill was refined by Changyuan. As for what they said before, I don't believe these."

Things seemed to be back to the beginning all of a sudden.

Although Ye Xuan proved that the two elixirs were different, he could only prove that one was poisonous and the other was not poisonous, and he could not prove that these two elixirs were not made by the same person.

Su Xiuyi said angrily: "Then how do you believe that these pills are not from our Xiuyi Pavilion?"

Owenlin sneered: "Isn't this what you Xiuyi Pavilion should prove?"

Su Xiuyi and the others' faces became extremely ugly, and they felt very difficult in their hearts.

"Haha, I would have said that if you had known you would have said that." At this moment, Ye Xuan suddenly laughed and said slowly: "In fact, whether a pill was refined by the same person can be detected."

"What? Can this be tested?"

Everyone was stunned, and they couldn't believe it.

"Of course, why can't it be tested?" Ye Xuan smiled faintly: "The aura that Yao Lao and the others mentioned before does exist, and as long as the alchemist is clear."

Speaking of this, Ye Xuan glanced at Hongde and said sarcastically: "As for some people who can't see it, that's normal. After all, it's fake and has limited strength."

"You..." Hongde's face turned pale, but he didn't know what to say.

After all, it is normal for ordinary warriors to not know about the aura, but few alchemists don’t know about it. This should be a recognized thing.

Like Zhen Tong and others, they naturally knew this, but this thing was somewhat idealistic and could not be used as evidence, so they did not stand up.

Ye Xuan explained: "The so-called breath, simply put, is a unique feeling formed by a pharmacist's habits and characteristics when refining. For example, different people must have different handwritings written by the characters and handwriting."

"Of course, because handwriting is more idealistic and cannot be used as evidence clearly. After all, a person can deliberately write different handwritings than before, so I won't analyze them."

"But in addition to handwriting, the pens used in the same characters will also be different, and the same is true for the alchemy. Different alchemists will have different attributes of the Xuanhuo. What I want to verify next is the Xuanhuo attribute of Master Changyuan."

Ye Xuan said to Changyuan directly: "Master Changyuan, please release your mysterious fire."

Changyuan was stunned for a moment, but soon came to Ye Xuan and released his mysterious fire.

A hot flame leaped in his palms and emitted powerful heat. It was the mysterious fire formed after his Xuanyuan burned.

Ye Xuan nodded, and suddenly made hand gestures with his hands. In everyone's surprised eyes, the ball of mysterious fire in Changyuan's hand drifted over quickly, and was finally sent to a glass instrument by Ye Xuan.

And in the glass instrument, the mysterious fire was still burning, which was shocking.

Xuanhuo is the flame formed by the alchemist burning Xuanyuan. Without Xuanyuan, it will be extinguished in an instant, but now...

Not only others, Changyuan himself was also dumbfounded, his eyes widening.

"Look at it, this is Master Changyuan's Xuanhuo. Master Changyuan practices it, which should be a very powerful technique. Well, the grade is probably at the initial level of Xuanqiu, and it is a fire-attribute technique with strong explosive power. Therefore, the Xuanqiu formed has a kind of golden and yang fire aura. This is basically all pharmacists above the fourth grade should be able to sense it."

Ye Xuan carefully analyzed the flames in the instrument and explained them to everyone. Zhen Tong and several alchemists nodded repeatedly. They could feel what Ye Xuan said.

"Next, I will purify Master Changyuan's mysterious fire to remove other impurities and only retain its properties."

Ye Xuan said, his eyes suddenly became solemn, and an invisible mysterious consciousness was released from his mind, turning into magic tricks, and integrated into the mysterious fire in front of him.

The original red scorching flame began to fade rapidly, and then turned into a transparent and slightly light golden-colored virtual flame.
Chapter completed!