Ye Yuan nodded and said, "Reducing the weight of Qingling Jade to eighty, plus the Western flower and another auxiliary material, Nepeta, will produce an extremely terrifying explosion! This is actually similar to the principle of making gunpowder in the world." Pen Fun Pavilion wWw. ｂiquge。 ｉｎfo”

When Tianfeng heard this, his face couldn't help but change.

He really hadn't heard of these three herbs mixed together, and it would produce such an effect!

Even he hadn't heard of it, so how did this kid know?

Thinking of this, Tianfeng couldn't help but be afraid for a while. If Ye Yuan really took revenge, wouldn't he want to raze the ground here?

Although what Ye Yuan said in his mouth was nonsense, this was not nonsense that could be fooled. It's not that you're proficient in pharmacology, and nonsense doesn't hold up at all.

No matter how this kid knows this, it shouldn't be underestimated!

As soon as he thought of this, Tianfeng suddenly put away his contempt, and asked, "What's your name?"

"Disciple Ye Yuan. ”

"Ye Yuan, this seat solemnly apologizes to you for what happened just now! For the sake of this seat's age, you don't have to worry about it, right?"

Tian Feng has talked to this extent, Ye Yuan naturally won't take it anymore.

However, he has a good sense of this Tianfeng, and he can afford to put it down.

But not everyone would apologize so solemnly to the younger disciples. It is not easy for Tianfeng to do this.

Ye Yuan gave Tianfeng a salute and said, "The disciple doesn't dare to be. There was a lot of offense just now, and I hope Elder Taishang will not mind. ”

Tian Feng laughed and waved his hand: "What do you care? As long as you can complete the Seven Xuan Imperial Soul Pill, sprinkle n on this throne! Come, please come in, let's talk inside!"

The two of them were about to take a step, but the gatekeeper said weakly: "Tai...... Elder Taishang, I ......"

Tianfeng was in a good mood at this time, and waved his sleeves and said: "You have no merit, continue to stay! Guard the gate of the courtyard, no one will be allowed to enter!"

The gatekeeper disciple was overjoyed: "Thank you Elder Taishang!

……

In the side hall, Tianfeng and Ye Yuan sat down.

This is already a very high courtesy to Ye Yuan, the disciple has always only stood in front of Tianfeng, not sitting. Only those at the level of the hall master are qualified to sit down and talk, not even the elders!

Behind Tianfeng, Wang Jie kept looking at Ye Yuan, his eyes full of curiosity.

He had followed Tianfeng for several years, and he deeply knew the difficulty of completing the Seven Xuan Imperial Soul Pills.

Wang Jie knew that there were no less than hundreds of senior brothers, sisters and elders who had taken over this task. These hundreds of people were all elites of the Youyun Sect, but no one could complete the task.

This young master, who is only sixteen years old, can complete the Dan Fang.

It's amazing!

Ye Yuan noticed Wang Jie's gaze and smiled at him, and Wang Jie smiled back.

"Ye Yuan, what did you mean by what you just said? Isn't it okay to use the Aurora Xuanjin Fruit to make up the Danfang?" Tianfeng asked again.

He was very confident in the Aurora Xuanjin Fruit, it should be said that he was the closest to success in the past ten years, but Ye Yuan's words couldn't help but make his heart beat up.

Ye Yuan said: "Although the Aurora Xuanjin Fruit has the effect of nourishing the soul, it is not suitable to be mixed with the Nine Leaf Heavenly Herb to refine. Aurora Xuanjin fruit belongs to gold, nine-leaf heavenly vanilla belongs to wood, and gold and wood are restrained, not only can not exert the effect of the medicinal herb itself, but will weaken. Moreover, in the process of refining, it is extremely difficult to control the stability of the three main materials, if what I expected is good, Elder Taishang is afraid that he has already fried the furnace many times, right?"

Tianfeng's face turned red when he heard this, and he was really guessed by Ye Yuan.

However, he was still surprised: "Isn't the Aurora Xuanjin Fruit a wood, how can it be a gold?"

The properties of all things in the world are so complex that they are not written on the surface. Without an extremely proficient understanding of pharmacology, it is often difficult to judge the properties of a medicinal material.

The more advanced the medicinal materials, the more difficult it is to judge the attributes, because the process of deriving them is extremely complicated.

The grade of the fourth-order medicinal materials is neither high nor low, but for the alchemists of the Youyun Sect, it is definitely a high-level medicinal material. With their level of cognition, it was difficult to judge the attributes of fourth-order medicinal materials.

Therefore, when Tianfeng selects medicinal materials, he basically does not consider the five elements attributes of medicinal materials, and only judges based on his own intuition, and the error rate is naturally very high.

Ye Yuan said with a smile: "It's not that everything that grows on the tree is wood, and the reason why the Aurora Xuanjin Fruit has a 'gold' word in its name is because it generally grows on the mineral veins and absorbs the golden spirit qi in it." Although the Aurora Xuanjin Fruit also has some characteristics of the wood attribute, the main attribute is gold. ”

After listening to Ye Yuan's analysis, Tianfeng actually had a feeling of being stunned! Looking at Ye Yuan's gaze again, it was completely different from before.

The origin of the Aurora Xuanjin Fruit, Tian Feng naturally knew in his heart, it was the sect disciple who obtained it in the mineral vein, and it was not bad with Ye Yuan's analysis!

This kind of insight, even he, the Supreme Elder, also has a feeling that he is beyond the reach of the dust.

"Then how should this Dan prescription be completed?" Tianfeng's words already had the meaning of asking for advice, and even he didn't notice it.

Ye Yuan naturally didn't cherish himself, and said: "Qingling Jade Y Five Elements are balanced, it should be a neutral thing, and the Nine Leaf Heavenly Herb is a wood, so naturally you have to choose a water attribute material to complete the Dan Fang." Among the fourth-order medicinal materials, the Ice Heart Dew is the most suitable. ”

"Ah, why do you use Ice Heart Dew, Ice Heart Dew shouldn't have the effect of nourishing the soul, right?"

In the past ten years, he has thought of and used all kinds of medicinal materials, but he has never thought of using Bing Xin Lu to make up for the pill!

Ye Yuan said with a smile: "Qingling Jade and Nine Leaf Heavenly Herbs are used to nourish the divine soul, and they are both medicinal materials with excellent effects, as far as the Seven Xuan Imperial Soul Pill is concerned, the effect of nourishing the divine soul is enough." However, Bing Xinlu has the effect of concentrating and calming the spirit, and has the effect of fixing the soul. Moreover, in the process of refining, the water-attribute Ice Heart Dew also has a bonus effect on the wood-attribute Nine Leaf Heavenly Vanilla, and there is nothing more suitable than it for refining the Seven Xuan Imperial Soul Pill!"

After alchemy reaches a certain level, the understanding of the elixir will become more and more profound.

Sometimes blindly pursuing the efficacy of the elixir will cause the opposite effect.

Ye Yuan's understanding of the pill was far from being comparable to Tianfeng.

In Ye Yuan's view, an elixir is a world, and refining an elixir is to create a world!

A mature world, the most important thing is stability, and then there is something else.

Many alchemists blindly pursue the effect of the elixir, and the result of this is that the elixir is flawed, and it will naturally have side effects of one kind or another.

A mature elixir that will never have side effects!

In fact, with Ye Yuan's alchemy technique, he was able to guide Tian Feng to refine the Seven Xuan Imperial Soul Pill with the Aurora Xuanjin Fruit, but that kind of pill obviously had side effects.

After hearing Ye Yuan's words, Tianfeng and Wang Jie behind him both fell into deep thought......