Alchemy!

Meng Nan didn't delay any longer, and made a decision in thought.

The longevity fruit is placed in the Medicine King Pavilion, and it may be bought by others at any time, and he must earn enough Yuan Spirit Stones in the shortest possible time.

"Without further ado!"

Meng Nan thought to himself, however, when he counted the items in his Void Ring, he found that he was missing a Dan furnace on his body.

In an instant, he was dumbfounded.

If there is no Dan furnace, then how can you make Dan?

Although his alchemy has reached the grandmaster level, he has not been able to comprehend the technique of "heart refining", so when refining the pill, the Dan furnace is still indispensable.

Go back to town and buy one?

Meng Nan calculated, but this time and again, he had to waste a lot of time.

He stood in the middle of the small courtyard, his eyes suddenly turned, and he walked towards a small room next to him.

He remembered that a few days ago, he had seen Jiang Yu practicing alchemy in this room, and he didn't know if the Dan furnace had been taken away.

Push the door.

Meng Nan's gaze swept around the room, and he suddenly stopped at a bronze Dan furnace placed on the ground, and couldn't help grinning.

Evening.

Sunset.

As the sun sets, the earth seems to be dressed in gold, making it quiet and mysterious.

Inside the small yard.

Meng Nan locked the gate tightly and sat cross-legged in the middle of the courtyard, with the enlightenment futon under him.

A faint mysterious aura continued to permeate from the quaint futon and poured into his body, making him fall into an ethereal state of mind and body.

In front of Meng Nan was a half-human-high bronze Dan furnace.

This Dan furnace is very ordinary, and it is not even a low-grade spiritual weapon, but it is used by Jiang Yu to practice in his daily life.

Although it is ordinary, it can still be used, Meng Nan is not picky, after the alchemy reaches the grandmaster level, his dependence on the Dan furnace is no longer as strong as that of ordinary Dan masters, and the Spirit Pill he wants to refine is only four grades, for him, as long as there is an ordinary Dan furnace, it is enough.

Meng Nan's expression froze, he raised his eyes and swept in the courtyard, and then waved his right hand violently.

Woohoo!

Dozens of refined foundation formations shot out, and then Meng Nan urged Haoran Righteous Qi to stimulate all these basic formations that fell around the courtyard, interlocking with each other, protecting Meng Nan's location.

After doing this, Meng Nan nodded with satisfaction.

He was glad that he had formed the habit of keeping some basic array disks and spirit runes in the Naxu Ring, which could just come in handy at this time, although the power was not strong, it could be used as a warning, once someone stepped into the range of the spirit array, Meng Nan would be able to feel it for the first time.

Although there may not be any danger here, he has carefully laid out his defenses.

There's nothing wrong with being careful.

Meng Nan didn't want to be disturbed at a critical moment.

Everything is ready to go.

Meng Nan didn't start the furnace immediately, but took a deep breath, closed his eyes slightly and turned the Haoran Righteous Qi in his body into action, adjusting his state.

Although the four-rank pill would not be very difficult for him who had already reached the level of a grandmaster in alchemy, he was still used to going all out.

After quietly pranayama for a week, Meng Nan suddenly opened his eyes, and faintly, two cold electric lights flashed.

"Here comes the fire!"

Meng Nan's eyes flashed, and in the snap of his fingers, he suddenly urged the fire system Yuan Force of the dantian!

A flash of fire flickered at his fingertips, forming a red flame, constantly jumping, and the blazing breath diffused, and even the surrounding temperature did not rise much in an instant.

Danshi alchemy, in fact, is quite particular about flames.

The best, of course, is the various spiritual fires naturally formed by heaven and earth, most of those flames have mysterious spiritual power, which is of great benefit to alchemy.

Of course, the spiritual fire of heaven and earth is also divided into three, six, nine and so on, the powerful spiritual fire of heaven and earth is extremely rare, and it is an existence that can be encountered but not sought, like the first-grade earth fire used by Jiang Yu, although it is also a kind of spiritual fire of heaven and earth, but it is the lowest, but even so, in order to buy this wisp of earth fire, it still cost Jiang Yu a year's savings.

In addition to the heaven and earth spiritual fire, the flame formed by the fire system exercise can also be used for alchemy, but the effect is obviously different from the heaven and earth spiritual fire.

Meng Nan does not have the spiritual fire of heaven and earth, so he can only settle at this moment.

The flames rose, the temperature became higher and higher, and a faint distortion appeared on Meng Nan's face. He thought about it, and suddenly his mind moved slightly.

Airplanes!

An invisible aura permeated from him.

The artistic conception of fire!

In an instant, the temperature around him rose sharply, and the flame in Meng Nan's hand, at a speed visible to the naked eye, appeared a faint cyan color, and in the blink of an eye, it completely turned into an even more domineering green flame!

Meng Nan pinched the Dan Jue, and the Qingyan, who was originally a little restless, stabilized in an instant.

If anyone sees Meng Nan's movements at this moment, they will definitely be surprised, because this guy's fire control ability has completely reached the point of perfection, and the explosive green flame is in his hands, like an obedient child, constantly jumping, changing various shapes with his control.

Like an arm, you can control it freely.

Meng Nan's alchemy technique was obtained from the Hundred Arts Treasure Book, although he automatically reached the grandmaster level with the help of the magical power of the system, but in reality, he had never used it, and he needed a little time to integrate that feeling into his body!

After controlling Qingyan for a while, Meng Nan had completely awakened the sensations in his body.

"Here we go!"

Meng Nan said secretly, flicked his fingers lightly, and the next moment, the green flame in his hand flew forward like a streamer, and he sank into the bronze pill furnace in front of him between breaths.

Rumble!

The blazing temperature spread out in the Dan furnace, and the bronze Dan furnace was instantly roasted red.

A faint light smoke rose up.

Meng Nan squinted his eyes, his face was calm, and after the temperature of the Dan furnace reached a certain level, his right hand waved suddenly.

A swipe on the floor.

The elixir needed for a Spirit Pill suddenly appeared out of thin air, and the faint fragrance of the medicine diffused everywhere.

Meng Nan controlled the green flame, and threw all the elixirs into the Dan furnace in one go, and with the flick of his ten fingers, the blazing green flames instantly surrounded the elixir that fell into the Dan furnace, and with Meng Nan's Dan Jue being sacrificed, it was quickly refined.

Meng Nan's movements are not too surprising, but they are some very ordinary pill tricks, but they can cause good results.

With the operation of the Danjue, Meng Nan suddenly felt a feeling in his heart that he was in control.

It was a wonderful feeling, as if everything in the Dan furnace could change with his mind.

"Is this a grandmaster-level alchemy? It's really good and powerful!"

Meng Nan felt a touch of surprise in his heart.

After just a dozen breaths, all the elixirs in the furnace had been refined into pill liquid by the explosive green flames.