"What about cheating, right? How could it be so fast? How long has it been? It's less than a quarter of an hour!" Elder Tiandan began to feel a little crazy in his heart.

Back then, it took him ten days to comprehend and complete the "Heavenly Pill Refining Fire Decision" and successfully inspire the first flame. was known by his master, and he also praised his excellent talent, and he was a rare Dan Dao genius of the Diyuan Sword Sect for a thousand years.

"Tiandan Refining Fire Duel" is the best Xuangong of the earth level, although it is somewhat different from the Xuangong used for cultivation, but it is not so easy to comprehend. Elder Tiandan was able to comprehend it in only ten days, and he could indeed be called a genius.

If an ordinary person wants to comprehend this "Heavenly Pill Refining Fire Decision", it will take at least a month, or even a few months.

Elder Tiandan originally thought that although Yi Xuan's Wu surname was good, he had never been exposed to the Fire Control Decision, and it should take at least a month to fully comprehend it.

This was already the best budget in Elder Tiandan's heart, you must know that he had already been in contact with a lot of fire control decisions before cultivating the Heavenly Pill Refining Fire Decision.

If the first thing he wanted to comprehend was "Heavenly Pill Refining Fire Decision", it would take at least a month to fully comprehend it.

Cultivation must be done step by step, and only by laying a good foundation can it be easier to climb to the peak. It was with the previous fire control duel as a foreshadowing that Elder Tiandan was able to comprehend the "Tiandan Refining Fire Duel" in only ten days.

He gave Yi Xuan "Heavenly Pill Refining Fire Decision" at the beginning, but there was actually a reason for Yi Xuan to retreat.

If Yi Xuan found that it would take a month to comprehend a fire control decision, he would naturally retreat from the difficulty.

Unexpectedly, he had just given Yi Xuan the "Heavenly Pill Refining Fire Decision", and in less than a quarter of an hour, Yi Xuan had completely comprehended it and inspired the first flame!

If he can be called a genius, then what should Yi Xuan be called?

Elder Tiandan felt that his worldview was collapsing, it was too shocking!

In fact, what Elder Tiandan didn't know was that Yi Xuan could comprehend the Heavenly Pill Refining Fire Decision so quickly, in addition to his own very high enlightenment surname, there were other reasons.

The "Mixed Yuan Sword Technique" he cultivated was all-encompassing, in addition to various methods for absorbing aura and transforming Xuan power, there were also many tricks for controlling Xuan power, exploding Xuan power, and transforming Xuan power.

This "Heavenly Pill Refining Fire Decision", in the final analysis, is just a secret of Xuanli control and Xuanli transformation.

Yi Xuan has learned countless mystical power controls in the "Mixed Yuan Sword Technique", the trick of metaphysical power conversion, and under the bypass, coupled with his own high enlightenment surname, it is not very unusual to be able to learn "Tiandan Refining Fire Decision" so quickly.

Yi Xuan tried his best to control the flame in his hand, although he had already activated this flame, this flame was very unstable, flickering, as if it was about to be extinguished at any time.

What is needed to control the flames is the power of the soul, although Yi Xuan's soul power is strong, it has reached the level of the five-fold peak Xuanshi, and he is only one step away from breaking through to the sixth-level Xuanshu, and he can also be regarded as a master in the entire Mu Yun Kingdom.

But to control this flame well, it is not only about the strength of the soul, but also about the subtlety of control.

The power of this soul should not be too strong, nor too weak, and the temperature should be kept at a certain height, not high, let alone low.

Otherwise, if alchemy is really that easy, then aren't all those powerful Xuanshi on the continent all advanced alchemists?

Although Yi Xuan's comprehension ability is extremely high, it is not very easy to do this.

The first flame that Yi Xuan ignited was extinguished all at once before he could last a few breaths.

This is because Yi Xuan was too careful, only using a little bit of soul power to control the flame, and did not meet the needs of this flame control.

Yi Xuan didn't lose heart, and then stimulated a second flame to come out. This time, Yi Xuan learned a lesson and used his soul power boldly with confidence.

But this time, this flame lasted for a shorter time than the first one, and the flame burst in less than a breath.

This was because Yi Xuan exerted too much force, and suddenly exceeded the limit of the flames, causing the flames to burst suddenly.

"To control the flame, you have to use your heart to feel the temperature of the flame, so that you can control it and use it for your own use. Elder Tiandan spoke.

He had been observing Yi Xuan, and since he saw that Yi Xuan had comprehended the Heavenly Pill Refining Fire Decision in a quarter of an hour, he wanted to know where Yi Xuan would go.

"Perhaps, he can achieve high achievements in both the Xuan Dao and the Dan Dao. ”

Of course, this was just a passing thought.

Whether it is the Xuan Dao or the Dan Dao, it is broad and profound, and the mystery is endless, and how many people cannot achieve great achievements in one of them in their lifetime, let alone two initiates who have achieved great achievements at the same time.

In Elder Tiandan's heart, he actually hoped that Yi Xuan would give up the Dan Dao and specialize in the Xuan Dao.

However, after seeing that Yi Xuan couldn't control the flames twice, Elder Tiandan couldn't help but remind him.

He didn't know what the reason was, maybe it was the fleeting thought.

Yi Xuan was stunned for a moment, and then a flash of realization flashed in his heart.

Based on this understanding, Yi Xuan once again inspired a flame. Although the flame still flickered and eventually went out, it lasted for dozens of breaths.

Yi Xuan breathed a sigh of relief and said in his heart: "Sure enough, if you want to control the flame, you must first know the temperature of the flame, and only in this way can you know how much soul power is needed in order to truly control the flame." ”

Now that Yi Xuan had found the trick, it would not be difficult for him to control the flames in a very short period of time.

Sure enough, after trying a few more times, Yi Xuan's hand had an extra flame that no longer flickered. The flame kept beating, like a dancing flame spirit.

As long as the Xuan Power in Yi Xuan's dantian is not consumed, this flame spirit will not be extinguished.

A hint of surprise flashed in Elder Tiandan's eyes, thinking that after he was instructed by his master back then, it took him a whole day to truly control a flame. This achievement is enough to be proud of in the entire Mu Yun Kingdom!

Yi Xuan looked at the flame in his hand, there was no trace of smugness in his heart, he knew that this was just the beginning.

Now the color of this flame is still light red, which is the lowest level. Next, he had to gradually raise the level of the flames, and then lower them from the highest to the lowest. This is repeated many times until he can make a smooth transition from high to low and low to high.

Finally, he wanted the flame to be able to quickly and freely change between the levels, the temperature, and the time to be the same. At this time, he can really start alchemy.

Putting aside the various requirements after alchemy, just talking about the fire control before alchemy is enough to give countless people a headache. Without years of hard foaming in ink, it is absolutely impossible to achieve such perfect fire control, let alone alchemy later.

How else to say that Dan Dao is difficult?

Elder Tiandan had deeply experienced the difficulties of the Dan Dao, so he hoped that Yi Xuan would give up the Dan Dao and specialize in the Xuan Dao.

If you want to succeed in Dandao, you have to spend countless hours polishing. But as long as the Dan Dao takes too much time, the Xuan Dao will definitely fall.

Just like Elder Tiandan himself, his achievements in Dan Dao can be said to be unmatched by few people in Mu Yun Kingdom. But in terms of Xuandao, it is far behind, although he is also a high-level Xuanshu, but he only barely enters the Xuanshi Sevenfold. This is still piled up by Xuandan, and it can't be compared with ordinary sevenfold Xuanshi at all.

It's a dead end that no one can cross.

However, there will always be some incomprehensible people in this world.

They break the mold and ignore the truth. In front of them, all the iron-like hard surname rules seem so fragile and powerless!

Such people, people can no longer use genius to describe them, this is the name of mortals, they can only be called perverts!

It's not a coincidence that Yi Xuan is such a person.

Fire control may be a very difficult thing for others, and it is absolutely impossible to do it without countless attempts, but it is not so difficult for Yi Xuan.

Maybe it's because of the cultivation of the Mixed Yuan Sword Technique, maybe it's because of the sword heart, or maybe it's because of his own special reasons, Yi Xuan's soul power is extremely sensitive, at least a hundred times more than ordinary people. No slight change can escape his perception.

This not only helped him a lot during the battle, but also made his combat reaction far beyond ordinary people, avoiding countless dangers. And on the Dan Road, it is like a fish in water, and the tiger enters the jungle.

Whether it is fire control or alchemy, what is important is to dominate the overall situation with subtle changes. Every little change will determine the success or failure of an whole.

Yi Xuan could clearly feel every slight change in fire control and alchemy, and he could modify and adjust them in time to return them to a perfect state.

And people like Elder Tiandan and others actually couldn't feel such subtle changes, and there were only a very few people like Yi Xuan who had sensitive soul power.

If the Tiandan elders want to learn alchemy, they can only accumulate countless times and gain countless experiences, and then turn these experiences into an instinct.

Eventually, he became an alchemist.

But such an alchemist is actually a little imperfect, because every alchemy cannot be the same, and there will be some subtle differences.

And these subtle differences will lead to a decline in the quality of Xuandan, and even Xuandan will become a waste Dan, and it will no longer work.

As a result, there was the success rate of alchemy, and the birth of the quality of Xuandan.

Of course, for an alchemist like Elder Tiandan, who has been immersed in the Dan Dao for decades, as long as he is not refining a high-grade Xuandan, his alchemy success rate will be more than eighty percent, and the quality of the Xuandan will be more than seventy percent.

For a high-grade alchemist, this is already a matter of great pride. Even if he is a top-grade alchemist at the ground level, he may not be able to have the success rate of alchemy and the quality of Xuandan like Elder Tiandan.

However, compared with Yi Xuan, these are far behind.

Next, Elder Tiandan saw something that he would never forget for the rest of his life.