On the left and right sides, there is a tiger on each side, and the two tiger heads are in the cauldron, facing each other.
The top cover of this small cauldron is engraved with a dragon head, roaring with its mouth open, looking extremely ferocious.
The dragon's mouth is wide open, and the situation in the cauldron can be seen.
An Lao smiled at Chen Feng and said: "Chen Feng, I am going to refine a pill now, please watch my movements carefully."
Chen Feng nodded solemnly and stared at him unblinkingly.
An Lao placed the Green Wood King Cauldron on the ground, and then his soul body was suspended in front of the Green Wood King Cauldron.
With a flick of his right hand, ten herbs fell into the Qingmu King Cauldron.
An Lao looked at Chen Fengfeng and said calmly: "The medicinal materials cannot be added all at once, but must be added one by one."
"If you are a beginner like you, you can just add it in the same way, but like me now, you can add it in batches."
As he spoke, he stretched out his right hand, and a cluster of flames suddenly appeared on his hand.
This cluster of flames turned out to be pure black!
As soon as the flame appeared, Chen Feng felt that the temperature in the entire room suddenly rose to hundreds of degrees.
Chen Feng was extremely shocked.
He has also been exposed to temperatures of thousands of degrees, but those flames absolutely cannot have such an effect.
Doesn't this mean that the temperature of this jet-black flame has exceeded tens of thousands of degrees?
This flame, about the size of a fist, was suspended in An Lao's palm, constantly jumping and rising.
As soon as Chen Feng came into contact with the flame, he felt as if his eyes were going to be burned. He quickly looked away, feeling horrified in his heart:
"This flame is so evil. Not only is the temperature extremely high, but it is also dark in color and seems to devour everything!"
He asked: "Old An, what is this?"
An Lao smiled and said: "This flame of mine is a kind of mysterious fire, called Hell's Heartless Fire!"
"Hell has no heart fire?" Chen Feng muttered a few words, and then asked: "Xuan Fire, what is that?"
"Hell has no heart fire, what is it?"
An Lao explained with a smile: "Little guy, it's normal that you don't understand these things."
"Don't worry, I will tell you in the future."
Then he explained: "Xuanhuo is some extremely rare flames in heaven and earth that are born from the aura of heaven and earth and contain the essence of the sun and moon."
"These flames grow on their own, and even have a hint of spirituality. They only grow in extremely dangerous and inaccessible mountains and swamps!"
"And some mysterious fires have more powerful origins. They may be brought by meteorites from the sky, or they may grow by themselves from the eruption of submarine volcanoes."
"In short, all mysterious fires are extremely powerful and each has its own magical power."
"Moreover, each temperature has reached at least tens of thousands of degrees!"
"Generally speaking, an alchemist needs to use his own Gang Qi to generate flames. This is why an alchemist needs to have two attributes: fire and wood."
An Lao paused and continued: "As for the alchemist, the flames generated by Gang Qi can be distinguished by the color."
"Generally speaking, the lowest level is the red flame, and above the red flame is the orange flame."
Chen Feng came to his heart and asked, "This is a flame generated by his own Gang Qi. So, if he encounters the mysterious fire, can he incorporate the mysterious fire into his body?"
"Haha, you little guy is really a teachable kid, very smart!"
An Lao smiled and said: "Yes, the mysterious fire can be incorporated into the body by the alchemist. If I really subdue a kind of mysterious fire and let it be used by me, the effect of the alchemy can be increased at least several times."
"Xuanhuo is simply not comparable to the flames generated by Gang Qi."
"However, the temperature of the mysterious fire is extremely high, and it has various powers, but the same characteristics are that it is extremely violent and unruly, and will never be easily conquered by humans."
"You think, a temperature of tens of thousands of degrees can melt even solid metal, let alone the human body!"
"The human body is so fragile, how can it endure being burned by such a flame?"
"At the same time, mysterious fire is extremely rare."
"So, although most alchemists want to possess the Mysterious Fire, and there are many people who are looking for it, they may not be able to find it even if they look for it for a lifetime."
"And even if it can be found, there is a 99% chance that it will not be able to swallow the mysterious fire, but will be melted into ashes by the mysterious fire."
"So, even in the world of alchemists, mysterious fire is extremely rare! Alchemists with mysterious fire are extremely rare!"
Chen Feng was dazzled by what he heard.
An Lao's words brought him a magnificent world of alchemists.
Chen Feng asked: "Old An, is the Hell's Heartless Fire in your hand a very powerful mysterious fire?"
An Lao nodded and said: "That's right, my Hell's Heartless Fire is a kind of mysterious fire that is famous on the list."
Before Chen Feng could ask, he explained:
"Tens of thousands of years ago, several of the most powerful beings in the alchemist world compiled a list of mysterious fires based on all the known mysterious fires in the world."
"On the Mysterious Fire List, there are a hundred different kinds of Mysterious Fire."
"And I, the Hell's Heartless Fire, am ranked ninety-seven!"
When he said this, there was a proud look on his face.
Obviously, being able to obtain a mysterious fire that is on the list is already something to be very proud of.
Chen Feng sincerely praised: "Old An, you are really amazing."
