The function of the exercises is to draw the essence of heaven and earth and refine it into its own essence, but such essence is still pure during the essence cultivation period, but when it reaches the essence transformation stage, it is far from enough.

If you want to break through the higher number of revolutions, you need a more refined essence, and the more refined the essence, the greater the possibility of breaking through in the future.

In addition to the tempering of the divine soul, Dao Fire also has another greatest use is to refine the essence element.

Dao Fire and Dao Tree are extremely important for the way of Qi training, and as the cultivation continues to increase, many wonderful uses will be displayed.

Below the realm of qi training, Dao Fire has no other role other than tempering the divine soul and refining the essence element, but once it steps into the realm of qi training, Dao Fire will burst out with terrifying power.

The legendary Samadhi True Fire, Nanming Lihuo, Red Lotus Karmic Fire, Pure Lotus Demon Fire, Dari Glazed Treasure Flame Buddha Light and other seven true fires and thirteen treasure flames are rumored to have evolved step by step.

At that time, Dao Huo will not only be a great helper for one's own cultivation, but also a supreme supernatural power for Dao protection and killing, and it will be an indispensable and important means for every Qi practitioner.

Whether it is alchemy refining or cultivating to kill the enemy, the existence of Dao Fire is indispensable.

There are even rumors that if you can cultivate the Dao Fire to the limit, you will not even lose to the Innate Fire, and any other supernatural magic techniques do not need to be cultivated at all, and with the Dao Fire alone, you can attack the heavens and the earth and stand alone in the world.

Moreover, the refining effect of the powerful Dao Fire on the essence element and aura was extremely amazing, far exceeding that of ordinary people by several times or even dozens of times.

The more refined the essence element, the more powerful the exercise becomes, and the same amount of essence yuan is consumed, and the essence essence is several times stronger than the mixed one.

This is like ten thousand taels of gold and ten thousand taels of silver in the world, although they are the same in weight, but the purchasing power of gold is obviously far more numerous times than silver.

This truth is naturally understood by all cultivators. But in reality, it is extremely difficult to cultivate Dao Fire, every Qi practitioner has Dao Fire, but almost ninety percent of them are at the level of ordinary Dao Fire, and they can only be used to temper the Divine Soul and purify the essence.

Among them, not only are the cultivation methods of Dao Fire extremely rare, but all kinds of fire and materials are rare and hard to find. The most important thing is that ordinary people simply can't withstand the powerful flames.

Just like when Ye Bai broke through the essence transformation stage, if it weren't for the wisp of the power of the old demon's soul, he might have been directly burned to ashes, if he cultivated the Dao Fire to an extremely high level, who could withstand it?

Now the master of the Dao Tree World where he is now also fell under the Dao Fire when he broke through, and the Dao Fire Fruit he absorbed around him at this time only absorbed part of the power of the Dao Fire, which contained such a majestic medicinal effect.

If you really cultivate the Dao Fire to the level of the Seven True Flames and the Thirteen Treasure Flames. It will be a great challenge for itself, if you can withstand the natural power, nine days and ten lands are as you wish, but if you can't bear it, it is a dead end.

At this time, Ye Bai stared at the black flame under the bronze tripod, thinking about its various uses, even the existence of the Wheel Old Demon Divine Soul Law Body could be easily refined, and many thoughts inevitably rose in his heart.

This black flame. Is it one of the Seven True Flames and the Thirteen Treasure Flames?

It's just that he has only heard rumors about the Seven True Flames and the Thirteen Treasure Flames, and he doesn't know them at all. At this time, we can't confirm it.

However, he was extremely sure of one thing, even if the black flame was not one of the seven true flames and the thirteen treasure flames, it would definitely not lose to their existence.

What he wanted to do at this time was naturally not to pull this black flame into his dantian to refine it, this was to seek death. It's also impossible.

But maybe he can borrow a little.

No, it should be with the help of, not borrowed, black flames. He didn't have the means to control it, and he didn't know how to induce it.

It only burned under the bronze small ding, straight as a sword, and it was categorically not going to listen to his words and enter his dantian.

However, if the black flame does not enter his dantian, his essence can come out of the dantian.

Ye Bai's heart sank into the dantian, and then a deep breath like an ocean vibrated out, he took a deep breath, his left hand stretched out, his five fingers opened, and the rich five-colored brilliance burst out, forming a river like a river surging towards the black flames.

This is his own five-color essence element, after his countless cultivations, the essence is to the extreme, with the terrifying power of the five-color sword light it condenses, even if it turns into a spirit, he does not dare to resist its sharpness, sharp and unparalleled.

But at the moment when his incomparably pure five-color essence approached the black flame, the mutation rose sharply.

I saw that the black flame, which was originally burning quietly like a virgin, was now as if it had been provoked to its dignity, and suddenly it swayed sharply, as if the candle shadow on the window shook suddenly when the cold wind blew in the middle of the night.

"Sting!" "Crackle!"

The five-color essence touched the black flame, and all of a sudden, it was as if water had dripped into the oil pot, and the explosion sound was non-stop.

The surging five-color essence of his long river, after coming into contact with the black flame, the huge size of the huge body rapidly shrank, and in the blink of an eye, the five-color essence that was as thick as a surging river was actually calcined by the black flame to the thickness of only a trace of hair.

Ye Bai was shocked, how pure his own essence was, no one knew better than him, but the five-colored brilliance that was as thick as a river was calcined into a hair, as if only this silk was the pure essence, and the others were all impurities filled with it.

But in the face of this scene, Ye Bai was not surprised or rejoiced, although this silk of five-color essence was only the thickness of a hair, ten thousand times thinner than the original, but if you look closely, it is as crystal as jade, as if it is the most magnificent and brilliant existence in the world, the five-color brilliance is flashing non-stop, and it is so bright that it is so dazzling that it seems that all the essence of the original thick and long river of five-color essence has been condensed into this silk.

He sensed it again, and couldn't help but be moved, there was an amazing aura contained in it, which made him feel frightened, if ordinary people saw it, I was afraid that they would be out of breath, and they couldn't even breathe.

The calcined five-color essence that was only the thickness of a hair pierced out from the other end of the flame, and Ye Bai took it with his other hand, followed his fingers into his body, and returned to the dantian.

After this five-color essence was quenched into a trace by the black flame, a large area suddenly vacated in his dantian, and the feeling of expanding in his body about to explode suddenly dissipated partially.

The divine light in Ye Bai's eyes soared, this method was obviously feasible, without the slightest hesitation, urging the majestic five-color essence in his body to gush out from his fingertips, pass through the black flames, turn into a brilliant thin line, and merge into the other hand.

The five-color essence starts from the dantian, along his arm and then to his fingers, through the black flames, the thick essence as a river is refined into a brilliant thread, and then returns to the dantian along the arm with the other hand, forming a perfect cycle.

The refining of the essence element by the black flame was too amazing, Ye Bai's extremely difficult problem before, at this time, it was only a few breaths, and it was completely solved, and all the five-color essence in his body was tempered to the limit, and the refinement was extremely pure.

Although the five-color essence element at this time had shrunk by more than 10,000 times, and the majestic essence that originally filled the entire huge dantian was only the size of a palm, however, as soon as Ye Bai ran this palm essence element, he felt an explosive terrifying power. (To be continued.) )