After Xu Tao was speechless for a moment, he stared at Han Feng fiercely, and said with a serious face: "Feng'er, in addition to talent and understanding, alchemy also has one point, that is, heart! Remember not to be arrogant and impatient, alchemy is like this, and cultivation and dealing with people should also be like this!"

Hearing this, thinking back to what he had said before, Han Feng nodded, pondered for a few breaths, and then asked: "Master, the realm of the alchemy grandmaster can also practice pills, why should there be a distinction between the Dan King and the Alchemy Grandmaster?"

Xu Tao's face softened when he heard this, and said lightly: "Feng'er, being able to think of this question shows that you have a very high level of comprehension, and the distinction between the realm of the Dan Dao is not determined by the alchemist's cultivation, but by the elixir that is refined! Although the realm of the alchemy grandmaster can also refine some formed pills, these pills are not real elixirs, they can only be regarded as drug concentrations! The real elixir, the Dan must have Dan patterns in the Dan, and the alchemist who can refine the Dan pattern can be called the Dan King!"

"Danwen!" Han Feng listened and observed the three Resurrection Pills in his hand again. Only then did he see that there was indeed a wavy golden stripe flickering inside the three pills, Han Feng was overjoyed in his heart, and immediately asked, "Master, how to determine the realm after King Dan?"

Xu Tao said lightly: "Feng'er, are the three Resurrection Pills you refined only have a wavy golden pattern inside?" ”

Han Feng nodded.

Xu Tao said again: "All things in heaven and earth, the way of growth is the same, among the human race, there are ordinary people who cannot cultivate, and there are also people with excellent talents, and the same is true for pills, and the pills with Dan patterns can also be called the best talents in the pills." Generally, the elixir without Dan patterns can only have its own medicinal effect, while the elixir with Dan patterns can prompt the original medicinal effect ten million times. For example, the three Resurrection Spirit Pills in your hand now, if there is no Dan pattern, the monks below the Spirit Sect realm may still be useful, but against the strong people above the Spirit King realm, it will have no effect. Therefore, the Dan Realm has always used the number of Dan Patterns in the Pill to determine the Dan Dao realm of the alchemist. ”

"The Dan Dao realm, before the Dan King, was divided into six realms: Dan disciple, junior Dan master, intermediate Dan master, senior Dan master, alchemy master, and alchemy master, these six realms are mainly distinguished by medicine, I won't talk about this much. And there are still ten realms after King Dan!"

"Master, what are the ten realms?" Hearing this, Han Feng was curious in his heart, and blurted out again.

"Feng'er, don't be in a hurry!" Xu Tao chuckled, and then said: "There are ten levels of pills, mainly distinguished by Dan patterns, first-level pills, also called one-pattern pills, and the alchemists who can refine first-level pills are also called king-level alchemists, that is, Dan kings." By analogy, the alchemist who refines the second-level pill is called a respectable alchemist, that is, Danzun, and after Danzun, there are Dan Emperor, Dan Sheng, Dan God, Dan God King, Dan God Emperor, Dan God Emperor and Dan Divine Emperor!"

Hearing that there were so many realms after King Dan, Han Feng was shocked in his heart.

"Feng'er, there is no end to learning, the teacher didn't want to tell you this, and he was worried that you would be proud of your talents, complacent and waste such an excellent talent given to you by God!" Xu Tao glanced at Han Feng casually, as if he could see through what Han Feng was thinking at the moment, and then said.

"More teachings from the master!" Hearing this, Han Feng gently retracted his body, respectfully saluted Xu Tao, and said: "The apprentice will definitely remember it in his heart in the future, practice hard, and definitely will not disappoint the master's hard work!"

"Very good!" Xu Tao nodded secretly, and then said: "Feng'er, you have the body of the Five Elements Divine Spirit, and the ordinary low-grade spirit pill can't help you cultivate at all, so the teacher will pass on your method of refining the best spirit pill today!"

Hearing this, Han Feng was ecstatic in his heart, and hurriedly nodded: "Thank you, master!"

The elixir is divided into low-grade, medium-grade, high-grade, and superb, which Han Feng has known through the consciousness of the evil cloud and the experience of alchemy in the cold sky. However, in the entire Dark Night Continent, whether in his previous life or in this life, he had only seen low-grade and medium-grade pills, and had never seen high-grade pills, let alone top-grade pills.

Hearing that Master Xu Tao was about to teach the method of refining the best elixir, how could Han Feng not like it!

"Feng'er, you give me a medicinal herb for refining the Restoration Pill and a ninth-order demon core!" Xu Tao said with a smile.

Hearing this, Han Feng was stunned: "Master, do you need to add a magic core to refine the best elixir!"

As he spoke, Han Feng handed Xu Tao a copy of the medicinal materials of the Revenge Pill and a ninth-order demon core.

"Hmm!" Xu Tao took the medicinal materials and magic core in Han Feng's hand, nodded slightly, and looked at Han Feng with a little more approval in his eyes, and then said: "The magic core is born by the demonic beast absorbing the essence of heaven and earth, which contains extremely large and pure energy, and injecting the refined demon core energy into the elixir is the next way for the teacher to teach you how to refine the best elixir!"

"Ordinary pills can be refined with spiritual fire, but to refine the best pills, you must require the alchemist to have Tianyan, because only Tianyan can refine the energy in the demon core, which is also the biggest reason why the best elixir in your continent is so lacking!" Xu Tao said again.

Hearing this, Han Feng suddenly realized.

"Feng'er, I'll demonstrate it for you next, you can see it!"

"Yes, master!" Han Feng's heart was shocked, and he hurriedly stared at Xu Tao's next move.

Under Han Feng's scorching gaze, I saw Xu Tao gently put the medicinal herbs and demon core in his hand on the lid of the Panlong Ding, his eyes narrowed slightly, and he glanced at the medicinal materials, and then picked up the ice condensation grass with his left hand, and after a few breaths, he exhaled lightly, and above the palm of his left hand, a cluster of silver-white flames suddenly rose out with a "poof!".

The silver-white flames had just flashed, and the temperature in the secret room had risen a lot.

"Tianyan! It turns out that the master also has Tianyan, and I don't know what level of alchemist the master is!" staring at the cluster of silver-white flames without blinking, Han Feng couldn't help but think in his heart.

His face was calm, and the silver-white flame in Xu Tao's palm was like a psychic, and with a strange flutter, he devoured the ice condensation grass between his fingers.

The flames were churning, and the Ice Grass was burned into a cloud of silver powder almost instantly.

With his right hand, he grabbed a Tongxin Teng that was placed on the lid of the tripod again and threw it directly into the silver-white flames.

The silver powder had grown much larger again, and the color of the surface had changed from silvery-white to pale cyan, and it was clear that the macaroni vine had melted into the icy grass.

Looking at this scene, Han Feng's heart was shocked, because he found a problem at this moment, Master Xu Tao didn't seem to have used the Panlong Ding since the beginning of the demonstration!

Alchemy does not use medicine tripods, what a realm of alchemy this is!

Full of doubts, Han Feng didn't dare to ask!

He was worried that he would miss the alchemy technique of observing his master Xu Tao!

After a few breaths, when Xu Tao threw the last medicinal herb into the silver-white flames, the aura in the secret room became tyrannical again.

With the rapid infusion of heaven and earth aura, a silver pill the size of a human head suddenly appeared on Xu Tao's left hand.

A rich, tangy medicinal smell then spread from inside the pill.

"What a big pill!" Looking at this pill that was ten times larger than his own refining, Han Feng felt another burst of amazement in his heart.

"Feng'er, you have to watch it next!"

Hearing this, Han Feng's heart was shocked again, and he didn't dare to think nonsense anymore.

After Han Feng reminded him, Xu Tao grabbed the ninth-order demon core again with his right hand and threw it into the silver-white flames.

"The energy on the surface of the demon core has been completely dissipated at the moment of leaving the body, so if you want to refine the energy of the demon core, you must start from the core of the demon core!"

As he spoke, the cluster of silvery-white flames on Xu Tao's left palm suddenly turned into a small arrow and slammed into the demon core.

After doing this step, Xu Tao said again: "Feng'er, in addition to alchemy, the alchemist's attack is also very domineering, and fire control is the alchemist's main attack method!"

Han Feng nodded, and in the Leng Tian Inheritance Bead, there was a complete set of fire control techniques.

An hour later, the hard core was a puddle of pale cyan liquid under the scorching of the silver-white flames.

Looking at the puddle of liquid suspended under the pill in Xu Tao's palm, Han Feng rubbed his hands, relying on the soul power of his Spirit Monarch realm, he clearly sensed how pure the energy contained in this puddle of liquid was.

"Feng'er, the next step is the most critical, that is, to inject the refined demon core energy into the pill, in order to do this, you must rely on the power of the soul. To refine a first-grade elixir, the soul power must be at least the Spirit Monarch realm to do it, maybe in this world, only an alchemist of this age can do it!"

There was some ridicule in Xu Tao's words, and Han Feng chuckled embarrassedly when he heard it.

"Wrap the energy liquid with the power of the soul, and then send it into the pill, and then merge the pill!"

As he spoke, a huge soul aura suddenly emanated from Xu Tao's body, making Han Feng feel like falling into an ice cave.

Then, the puddle of pale cyan liquid in Xu Tao's left palm rushed strangely towards the pill.

"Smack!"

With a crisp sound, under Han Feng's gaze, the puddle of liquid had already broken through the wall of the pill and submerged into the pill.

The pill that absorbed this puddle of pale cyan liquid suddenly flourished!

After doing this step, Xu Tao didn't dare to stop, and quickly formed a complicated handprint with one hand in his right hand, and the technique of sealing was almost the same as Han Feng's.

It should also be the Spirit Gathering Seal Method.

"Bang!"

With the completion of Xu Tao's handprint, the pill on the left palm suddenly cracked, and suddenly the entire secret room was fragrant and refreshing, making Han Fengwen's heart feel extremely refreshed.

Then, thirty grapes-sized, radiant elixirs suddenly appeared in Xu Tao's hands.

The elixir is exquisitely clear, the color is attractive, green like jade, constantly flashing with a faint green glow, like a pearl in the night!

"What a huge amount of energy, this is the best rejuvenating elixir!" staring intently at the elixir in Xu Tao's hand, Han Feng was stunned, and in addition to joy, he was shocked!