The Xuanmen is tall, like an ordinary stone door, although it looks ordinary, but in the terrible flames of heavenly thunder, this stone gate is more and more extraordinary.

This is the Vermilion Bird derived from the Heavenly Tribulation, although it is only condensed by thunder flames, but the power contained in it is extremely terrifying!

Not to mention, there is also the power of the full force of the Avatar Cultivator! It is nothing compared to the real Ninety-Nine Percent Immortal Tribulation, but for any monk who has just broken through the Avatar Cultivator, it is fatal.

Even Li Xuan is like this.

He released the Xuanmen, this is his natal magic weapon, and he needs to go through the tribulation of the thunder tribulation with him! The most important point is that his Xuanmen is a weapon of inheritance, not comparable to those treasures of killing and defense!

Although the Xuanmen is strong, it contains Tao and Reason, and it is used to suppress others, and it is also a first-class good treasure, but in Li Xuan's heart, this Xuanmen is the same thing as the Jade Saucer.

The Jade Disc of Creation, containing three thousand avenues, although it does not have the slightest offensive and defensive use, it is undeniable that it is the treasure that everyone wants to have in the entire mythical world of the Flood Desolation!

Even if it is exchanged for innate treasures such as Pangu Flag, Chaos Bell, and Taiji Diagram, no one will object.

After all, what the Jade Disc represents is the Great Dao!

Li Xuan's plan was to refine the Xuanmen Sacrifice into the creation jade disc of this universe! As for those treasures of killing and defense, Li Xuan really didn't care.

Not to mention, the Xuanlei gourd, Dinghai Pearl, and Jin Jiao Sword that he is now refining. It is in the thirty-six heavens that there are many treasure maps. As long as you can refine that heavy heaven, there will naturally be no shortage of talismanic treasures!

This Xuanmen stood on the top of the mountain, and the heavenly thunder in the shape of a vermilion bird smashed down, turning into a red flame and enveloping the Xuanmen.

The flames, distorting the air with scorching heat, shimmered in the beating flames.

This Xuanmen, if it was a real stone gate, or an iron gate, or a bronze gate, would have been burned red in this terrible thunder and fire, and even had to be melted.

However, except for a trace of the thunder fire essence being absorbed by the Xuanmen, there were no other changes in this Xuanmen.

However, it didn't take long for a soft "crack!" sound, and a stone skin the size of a fingernail fell off the top of the door.

This Xuanmen is like a huge jadeite rough stone, revealing something different in the place where the stone skin is shed.

Naturally, it is not jade jade, it is the same as the original, it is still a rock. However, what is revealed here is some mysterious patterns.

Although it is only the size of a fingernail, the exposed part is clearly recognizable as a corner of the rune.

Li Xuan had no sorrow or joy, just sat under the Xuanmen. He naturally knows very well what changes will happen to his natal magic weapon.

The heavenly thunder in the back will never wait until the heavenly thunder in front is refined.

In fact, the landing speed of the heavenly thunder is obviously related to the power of the heavenly thunder and the concentration of spiritual energy. Naturally, there is no need to say much about the power of the thunder, the greater the power, the longer it will naturally brew!

It was recorded in some ancient books that there was a scattered immortal who spent a month in the ninth heavenly tribulation. Especially the last thunderstorm, it took ten days to brew before it fell!

And the more intense the aura, the more aura can be provided for the Heavenly Tribulation, the faster the natural heavenly thunder will condense. There was once a peerless genius, like Li Xuan, who had to cross the thunder tribulation every time he broke through a realm.

He had been in a place where his aura was almost dry, and after he was lucky enough to break through the realm, it took three days just to brew before the thunder tribulation came.

The flame formed by the first heavenly thunder was only when the Xuanmen absorbed the essence of thirty percent, and the second heavenly thunder slashed down!

This is also a Vermilion Bird, about half the size of the previous one, and the power it exudes is even more terrifying.

This Vermilion Bird turned into a raging flame, enveloping the Xuanmen, fusing with the previous flames, and burning the Xuanmen fiercely.

Li Xuan's original condensation of Xuanmen, mainly with Tao and reason, as well as his own understanding of the Tao, is mostly to turn the invisible into tangible materials, and really smelt into the material, although there are a lot, but it is called an extremely precious kind, and there is no one at all.

Therefore, this Xuanmen, in terms of material, is not good.

Before he got the kind of material Li Xuan wanted, the rest of the materials were the same in his eyes.

And this heavenly thunder essence is also a rare material.

The power of the thunder and fire suddenly increased, and the Xuanmen seemed to be a little unbearable, and pieces of stone skins the size of fingernails fell off, and even on the Xuanmen, some powders of different colors oozed out.

These powders are some of the spiritual materials that were smelted in the beginning, and under the nourishment of the essence of heavenly thunder, Xuanmen is undergoing transformation, and those spiritual materials have now been quenched out as impurities.

Li Xuan's Heavenly Tribulation this time is the Four Elephants Heavenly Tribulation. And in the Four Elephants Heavenly Tribulation, there are five kinds of origins.

First, nature is the origin of thunder. And the origin of the fire of the Vermilion Bird, the origin of the water of the Xuanwu, the origin of the wood of the green dragon, and the origin of the gold of the white tiger.

In addition to these five origins, the Heavenly Tribulation is in the hands of the Heavenly Dao, and in each Heavenly Thunder, there is a Heavenly Dao aura that is so weak that it can be said that there is no Heavenly Dao.

This kind of breath seems to be so faint that it is almost nothing, but there is always a very small trace of it. Li Xuan used the Xuanmen to cross the catastrophe for this trace of heavenly breath.

Whether it's the Thunder Origin or the Origin of the other four elements, if you really want to get it, it's too easy!

Some of the superior spiritual objects contain an extremely abundant source of all walks of life. Although it may not be as much as the Heavenly Thunder in this Heavenly Tribulation, but if you think about it seriously, is it easier to find spiritual objects or is it easier to find spiritual objects?

The third thunderbolt fell.

The fourth thunderbolt fell.

The fifth thunderbolt fell.

Each heavenly thunder is in the shape of a vermilion bird, and its power is increased by more than half compared to the previous one!

The entire Xuanmen was wrapped in thick flames, and Li Xuan was also in the deep flames.

He has the Heavenly Fire Bone and the Thunder Bone to protect him, and it is naturally easier to face this thunder fire.

Not only is Xuanmen devouring the essence of the Heavenly Thunder, but Li Xuan's body is also absorbing the essence of the Heavenly Thunder.

His Heavenly Fire Immortal Bone, Thunder Immortal Bone, and his entire body were all strengthened little by little under this Thunder Essence.

This is also the presence of the Xuanmen, otherwise, Li Xuan would not be able to sit under the Xuanmen so easily and easily, refining and devouring the essence of the thunder with peace of mind.

On the Xuanmen, the speed of the stone skin falling is getting wider and wider, if it rains, every moment, there are dozens, hundreds of stone skins falling.

In some places, the stone skin peeled off, revealing a large area of mystical runes!