In the huge cave underground, Chen Jing walked between the white jade palaces, with a transparent hemispherical barrier covering the white jade palace above his head, and outside the shield were a large area of lush underground plants emitting blue light.

These strange underground plants are mostly ferns, vines and mosses, I don't know if there are any spiritual plants in these plants, Chen Jing feels that he can look through the jade slips left by the ancestors to find them, and now he also has a few magic weapons to protect himself, and he can investigate the underground animals and plants in his spare time.

However, Master Tianfeng and the Venerable People all say that the Golden Scale Lizard and the Projective Snake are very powerful, so we still have to find out where they are powerful and what magical powers they have, and there must be records in the jade slips left by these ancestors, so we need to find them and take a closer look.

Although the golden-scaled lizard and the projective snake are powerful, if you prepare accordingly in advance, it should not be a big problem.

Chen Jing thought wildly in his heart, and came to a white jade pavilion, the plaque on the upper floor was the three big characters of "Fire Refining Pavilion", he walked up the jade steps to the door of the building and waved his hand, a blue light flashed, two jade doors opened inward, and Chen Jing raised his feet and walked in.

The fire refining pavilion is the place where the magic weapon is refined in the Xuanfeng Gate, and the entrance is a fragrant wood screen that carves the dragon and the phoenix, bypassing the screen, it is a very large hall inside, and there are several tables of different shapes in the middle of the hall, the table case, and the table case is a variety of tools.

Large and small lattices are carved on the walls of white jade on all sides, and various materials, items and sundries that exude aura are placed in the lattice.

Chen Jing's divine sense swept through and found that they were all ordinary materials, which were probably used to refine some simple magic weapons.

There was a door on the wall on the right side, and Chen Jing used a magic trick to open the jade door, and this jade door and the wall were very thick.

He walked into the door, at a glance saw a half-human height bronze tripod placed in the middle, the tripod is round, ears and three legs, the tripod is cast with wind and rain thunderclouds, mountains and forests swamps, there is a tripod on the lid of the tripod, and there is a god sparrow standing on the tripod button.

This big tripod is called "Red Crow Ding", Chen Jing has seen the jade slip, and knows that the spiritual fire in the tripod comes from a high-level red crow, the red crow is said to have the blood of the divine bird Golden Crow, their flame is very wonderful, this spiritual fire treasure tripod can assist in refining magic weapons.

After the Dan is knotted, you can use the Dan Fire to refine the natal magic weapon, but some spiritual materials must be refined and purified first, and some spiritual materials are more difficult to refine with the Dan Fire, so the Red Crow Ding will be used at this time.

He looked around, this room was tall and large, but except for the futon placed in front of the Crow Ding and the Great Ding, there was nothing else, and the surrounding walls were also empty, without any ornamental patterns, it was a refining room.

Chen Jing nodded with satisfaction, walked out of the refining room, and returned to the outer room.

Although the Fire Refining Pavilion is not big here, there are only two rooms, but there are all the things that should be there, although the so-called sparrows are small and complete, most of the natal magic weapons of the ancestors of the past dynasties are refined here.

He came to a desk with pen, ink, paper, and inkstone, glanced at it casually, then sat down, took out a jade slip, and looked at it.

This is a jade slip that records the rough and shallow method of refining weapons, which Chen Jing found from the library of classics in the sect, and to refine the natal magic weapon, of course, you must first learn how to refine the weapon.

After the immortal cultivator condensed the golden pill, his qualifications in all aspects have made great progress, no matter what he learns, he is very fast, and the lifespan of the cultivator is long, and it is much easier to learn miscellaneous studies than the immortal cultivators in the qi refining period and the foundation building period.

Therefore, in the past, the Venerable Master of Tianfeng didn't want Chen Jing and Liu Fei'er to be too distracted in miscellaneous studies before they got married, and after condensing the golden pill, these miscellaneous studies would get twice the result with half the effort.

Of course, the various miscellaneous studies of immortal cultivators are broad and profound, even the Jiedan monks can't learn everything, too distracted, although the Jiedan monks learn faster than the low-level immortal cultivators, but there are also good and bad at it, likes and dislikes, you still have to choose carefully.

Just like Zhang Lao of Baishiqiu, he likes to plant spiritual plants the most, and he has also reached a high attainment, but he is still not as good as Chen Jing, who is blessed with the world, in the way of planting.

Chen Jing cultivated the Blue Emperor Immortal Sutra, and the technique of planting spiritual plants can be said to be unique in the Yuchen realm.

He was able to set up an upside-down Five Elements Formation during the foundation building period, and he learned the formation prohibition well, and he also practiced the Qi Technique, and he could be said to be very talented in the way of the formation.

As for refining, Chen Jingcai has just started learning, and he is still very interested in refining all kinds of treasures, but it is unknown whether he has any expertise in this area, and he doesn't know if he has enough time and energy.

However, it is much simpler to only learn and refine the knowledge related to the natal magic weapon, and most of the monks can be competent, but if they can't do it, they can get a natal magic weapon that has been refined by others and has not recognized the master.

But after all, the magic weapon refined by others is different from the one refined by oneself, and if you want to be completely suitable for yourself, you have to spend more effort on the cultivation and cultivation of sacrifice.

After the Dan, he naturally had to refine the natal magic weapon, but this incident gave Chen Jing a little headache, and the refining methods of several magic weapons were indeed recorded in the content of the Blue Emperor's Immortal Sutra Dan Period, and these magic weapons looked very powerful, but they were not natal magic weapons.

In the ancient times where the Qingdi was located, there was no natal magic weapon, at that time, there were countless heavenly and earthly treasures in the Yuchen realm, and it was easy to refine the magic weapon, but later there were more and more immortal cultivators in the Yuchen realm, but there were fewer and fewer good materials, and it became difficult to refine the magic weapon.

Later, there was a way to refine the natal magic weapon, as long as enough time and energy is invested in the cultivation and warmth, the natal magic weapon can change from weak to strong, with the improvement of the realm of the immortal cultivator, the power of the natal magic weapon will also become higher, no need to replace, a natal magic weapon can be used forever, and the requirements for materials are reduced a lot.

The natal magic weapon is developed from the foundation of the magic weapon, which reduces the requirements for materials and refining conditions, leaving a path and space for it to become stronger.

Chen Jing is now pondering to see if he can change the magic weapon recorded in the Blue Emperor's Immortal Sutra into a magic weapon of life.

He didn't know if it was difficult, but he always had to try, after all, it was recorded in the Blue Emperor's Immortal Sutra, Biyun Treasure Cover, Chiba Avoidance Armor, and Bichen Pearl...... The magic weapons are very powerful, and they are the most suitable for the Blue Emperor Immortal Sutra.

However, even if these treasures can be transformed into life magic weapons, it is extremely difficult to refine them, because these magic weapons use a lot of heavenly and earthly treasures, and it is difficult to find them in today's Yuchen realm.

The natal magic weapon has reduced the requirements for materials to a certain extent, but it is not without requirements, and some key materials determine the characteristics of the magic weapon, which is indispensable.

Moreover, the initial foundation of the natal magic weapon is very important, the better the materials, the higher the foundation, and the higher the foundation, the stronger the power will naturally be.

Chen Jing doesn't have any good materials in his hands now, and he can only take one step at a time to see the matter of the natal magic weapon.