Immortal cultivation exercises are generally divided into two categories, namely major exercises and auxiliary exercises.

The Northern Darkness Refining Divine Technique cultivated by Mo Feiyu, as well as the Phantom Technique cultivated by Mo Qing'er, are both major exercises.

And the fireball technique that Mo Feiyu practiced was an auxiliary exercise. The auxiliary exercises are divided into four levels, and each level is divided into three levels: low-level, medium-level, and high-level.

For immortal cultivators, the importance of auxiliary exercises is no less than that of major exercises, and mastering a powerful auxiliary technique can often make people stronger in battle.

And what is engraved on the stone is an auxiliary exercise, and after translating all the words, Mo Feiyu smiled slightly:

"Empty Ming Fist! Spirit-level low-level exercises!"

In a place like Qingniu City, although there are many kinds of exercises cultivated by immortal cultivators, it is a pity that most of them are mortal-level exercises, even if they are more famous, they are all cultivated by the heads of major families and elders.

For Mo Feiyu, being able to obtain a spirit-level exercise is definitely shit luck.

Of course, Gui Wei was a heaven-level alchemy, and Mo Feiyu still had a lot of auxiliary exercises in his mind, but unfortunately, those exercises needed to be combined with the main exercises he had cultivated.

Now that the Northern Immortal Refining Divine Technique has been rebuilt, it can only start little by little.

Kongming fist, after refining, a punch is out, instantly condensing the three fist shadows, dividing the muscles and bones, and opening the mountain and cracking the stone.

"If you can really open the mountain and crack the rock, there should be no problem in dealing with ordinary monks of the same rank. But if you encounter a guy with amazing defense, it's still a little bit unsightly!"

Mo Feiyu's vision is far beyond ordinary people, and he still has some disdain for spirit-level exercises. But at the moment, having a spiritual-level exercise cultivation is already very good.

After collecting the stones, Mo Feiyu took out the violet flowers and blue-leaved grass and started his own alchemy plan.

I saw that his right hand was raised with one palm, and under the slight movement of his five fingers, a pale red fireball instantly condensed, causing the temperature of the entire room to rise suddenly.

He took out a violet flower in his left hand and sent it to the palm of his right hand, and the entire violet flower was instantly surrounded by flames, and it turned gray and black in a moment.

As the fireball continued to rotate, the gray-black violet flower condensed into a black mass, and the surface was wrapped in a transparent film, forming a tiny round ball, which continued to rotate in the flames.

Immediately after, Mo Feiyu took out another violet flower again, approached the fireball in the same way, and condensed it into a black ball again.

In this way, Mo Feiyu controlled the fireball, condensed all the violet flowers and blue-leaved grass little by little, and gathered all the black balls together, condensing them into a black ball the size of a fist.

Next, there is the process of removing impurities.

Under the continuous scorching of the fireball, dark black dust continued to appear on the surface of the black ball, peeling off little by little as the ball rotated.

In the end, it turned out to be a thumb-sized pale green ball of energy, dripping and spinning in the flames, looking crystal clear.

After doing this, Mo Feiyu took out another grade of the red-tailed silver fox's demon pill, condensed a light red flame in the palm of his left hand, and began to condense.

The energy in the demon pill looked very violent, but fortunately, Mo Feiyu's fire control technique was extremely proficient, and whenever the energy in the demon pill exploded, he could quickly absorb it with a rotating fireball.

Half an hour later, the entire demon pill was decomposed by the flames, and under the condensation of Mo Feiyu, it reunited into a milky white ball.

Seeing that the energy was all gathered in the two fireballs, Mo Feiyu smiled slightly, and quickly ran the Northern Immortal Refining Divine Technique, using the power of divine consciousness to control the light green and milky white balls to slowly fuse.

Gradually, the two flames gradually disappeared, and in Mo Feiyu's palm, a green and white solid pill appeared, and a faint scent of grass and trees came out.

This pill is the marrow cleansing pill that Mo Feiyu has worked hard to condense, but the energy in this pill is still too violent, and it does not have the strength to refine more than five layers of qi, if it is taken it, it will definitely cause the meridians to burst.

Gently smelling the smell of the pill, Mo Feiyu brought a wooden basin full of water, and immediately put the pill into the water.

The pill melted immediately when it met the water, making the entire basin of liquid a pale green color.

"The condensed myelin-washing pill energy is too violent, if it is integrated into the water, it is just right when it is used as a pulp cleansing liquid. ”

Mo Feiyu nodded with satisfaction, and then took out more than a dozen white porcelain bottles of the same size, took out the light green liquid in the wooden basin little by little, and poured it into the porcelain bottle.

Eighteen porcelain vases were filled in a row, and a pot of green liquor was finally filled.

After doing this, Mo Feiyu couldn't wait to open a porcelain bottle, then tilted his head and drank the pale green liquid in it.

Next, Mo Feiyu only felt a burst of heat all over his body, as if it was burning.

Fortunately, with his cultivation at the second level of Qi refining, this kind of pain could still be endured, so he quickly took off his shirt and began to meditate and cultivate.

According to the method of guiding spiritual power during cultivation, the violent energy in the body is slowly channeled into the meridians in the body, and then after running for several weeks, all of it is absorbed and gathered into the dantian.

The energy in the green liquid was extremely pure, and in less than half an hour, Mo Feiyu had the feeling of wanting to break through again.

Overjoyed, he meditated and cultivated again, and at the same time activated the Northern Spiritual Refining Technique, using his divine consciousness to control the energy in his body to move slowly until he gathered them all into the dantian.

"Well, although I couldn't break through, it's fast!"

After refining all the energy in a bottle of green liquor, Mo Feiyu was very satisfied, and then took out a porcelain bottle again, raised his head and drank the green liquor.

With his previous experience, Mo Feiyu once again controlled with his mental power and began to meditate and cultivate.

Half an hour later, he successfully broke through the bottleneck and entered the realm of the third layer of qi refining.

Mo Feiyu raised his head and let out a sigh, then smiled.

You must know that ordinary immortal cultivators, from ordinary mortal cultivation to the realm of the third layer of qi refining, it will take several years to say the least, and some immortal cultivators with poor qualifications will even be stuck in a certain bottleneck in the qi refining period for the rest of their lives.

Even if he had an excellent spiritual root attribute like Mo Qing'er, it would take more than two months to cultivate from an ordinary mortal to the first level of qi refining.

However, Mo Feiyu only took less than two days to advance from an ordinary mortal to a third-level Qi refining cultivation in one fell swoop.

Although it is said to be with the help of medicinal power and the Northern Darkness Refining Divine Technique, this kind of cultivation speed is enough to be regarded as shocking.

After stabilizing his cultivation, Mo Feiyu took out the rectangular stone again. Next, it's time to take the time to practice the spirit-level martial arts Kongming Fist.