I became an immortal in the mountains

Chapter 820 Refining a Natal Magic Treasure
This sword strike, in a certain sense, has transcended the level of ordinary matter and energy, and has reached the level of rules.

In other words, this is a power that transcends the level of ordinary cultivators.

Even those at the Void Immortal level sense the Great Dao of Heaven and Earth, thereby borrowing or controlling the power of Heaven and Earth.

"His sword strike must have come from the Visualization Diagram - the Book of Forgetfulness. The inheritance of the Supreme Forgetfulness Sect is extraordinary! Or rather, the inheritance of this entire realm of the Nine Domains Divine Continent is extraordinary."

This realm has been fighting against the Heavenly Demons for hundreds of years, and it is harvested every ten thousand years, but almost every generation has several illusory immortals born.

Gu Yuanqing himself had also studied the cultivation methods of this realm, and the Demon Refining and Immortal Ascension Diagram was equally extraordinary. Once the visualization was successful, it would also have great uses.

Most of the treasures in these fundamental diagrams are celestial artifacts, and this Heavenly Book may be an even more top-tier celestial artifact, similar to the rule-based divine artifacts in the Linglong Realm.

Only in this way, after visualization, can such wonderful effects be achieved.

"It seems that we must be more careful when facing cultivators from the Nine Realms Divine Continent in the future. They cannot be underestimated. Although their power is not as strong as that of the Spirit Realm, some of their methods are still difficult to defend against!"

Of course, Gu Yuanqing did not think that the other party was difficult to guard against just because he had mastered such a level of power. After all, a Void Immortal is just a Void Immortal. Even if these wonderful techniques are limited in power, the reason why this cultivator from the Supreme Forgetfulness Sect is such a great threat to him is because his power level is still only the Undying Chaos. Naturally, his power and soul level are difficult to resist.

Moreover, there must be some price to pay for wielding such power with the body of a celestial being; otherwise, the Heavenly Demons would not be able to wreak havoc in this realm!
He used his skills of observing mountains and controlling objects to observe the constantly dissipating power, but he could not see through its mysteries. He knew that this was also because his level of understanding was not high enough.

Just like the true godhood of the Primordial God Sect in his hands, the power of the person in the painting, and the great demon power on the shadow body, even if he could suppress them with the power of the cave heaven, it would be difficult to see through them.

It's as if creatures living in a two-dimensional world, even if they know of the existence of a three-dimensional world, can never truly comprehend everything about that three-dimensional world.

Gu Yuanqing stood atop Beiquan, withdrew his gaze, and focused it on the Zhenyuan Stone in his hand.

Although this one is only a few feet square, it weighs as much as a thousand pounds, like a small mountain.

"That's about enough. Now all we need is the Void Stone!"

During the months he was searching for the Zhenyuan Stone, the item that Li Miaoxuan had obtained on his behalf had been returned.

He dug out the Earth Vein Star Core from the remains of the Spirit Abyss Realm.

Such high-level spiritual materials should not still exist after so many years, but the ruins happen to be not far from the Dragon Demon Domain. In the last great battle, Gu Yuanqing won a great victory, and the experts of various races in the Demon Domain were unwilling to clash with Gu Yuanqing and would not approach.

Even cultivators below the Chaos Realm level would find it difficult to extract and refine it.

For Gu Yuanqing, this was considered quite lucky.

At least most of the materials have been prepared.

In order to refine this natal magic weapon, he has recently put in more effort in the art of weapon refining, and has read through all the books on weapon refining in the library of Qingping Dao Palace.

He attempted to refine many magical artifacts, most of which he entrusted to Li Shi'an and placed in the Qian Yuan Sect's treasury. Sect disciples could only exchange them for their sect contributions.

Even if these things are just Gu Yuanqing's experimental works, this is inside the Beiquan Cave Heaven. When refining weapons, he can have absolute control over the materials by relying on the power of manipulating objects. He himself is a great cultivator of the Chaotic Undying, so these experimental works are at least spiritual weapons, or even imbued with its Dao essence. If used properly, their power will exceed that of ordinary spiritual weapons.

His weapon-forging techniques matured through continuous experimentation, and the quality of the treasures he forged improved with each passing day. At the same time, he also developed a clearer idea of ​​the great seal he wanted to forge.

He also tested these ideas on ordinary materials, so at first he made all kinds of treasures, but gradually he made one large seal after another.

He constantly modified the combination of materials, the magic array to be engraved, and the aura of the Dao principles to be imprinted.

This is incredibly complex. Any flaw could affect the power of this magical artifact. It wouldn't matter if it were an ordinary magical artifact, but as a natal magical artifact, no amount of caution is excessive.

In addition, the Lieshan Seal also became the subject of his research. This top-tier Dao artifact, obtained from Demon God Mountain, has many aspects that are worth learning from.

Some of the runes and markings were never seen in the Qingping Dao Palace's heritage. Gu Yuanqing kept testing and pondering, trying to see if he could combine them with some of the great formations in the Dao Palace to enhance the power of his natal magic weapon.

Meanwhile, in the Fallen Star Plain, this clone is still searching for the Void Stone.

The Void Stone is the key to stabilizing and expanding the internal spatial framework of the Great Seal and strengthening its inherent universe characteristics. Ordinary stones simply cannot withstand the various Dao imprints he envisioned.

Neither the Lingxu Sect nor the Yujie Alliance's treasury could find enough Void Stones to meet his requirements, and the quantity was far too small compared to what he needed.

Actually, this is not too surprising.

The Void Stone is a strange crystal formed by the intertwining and condensation of the origin of space. There are not many places where it can be born. The Void Sea is the most likely place to be born, but the danger of this place is such that only those at the Chaos Realm are qualified to touch it.

The Dao of Space is incredibly profound. Even though cultivators in the Spirit Realm begin to explore it from the Celestial Realm onwards, very few have truly achieved anything. At least for now, in the Spirit Realm, Gu Yuanqing has not yet encountered anyone who has condensed the Dao of Space imprint like him.

Given one's limited understanding of this technique, how difficult it would be to find it in the void sea, where shattered spatial currents are everywhere!
Fortunately, he was proficient in the way of space and had a particularly keen sense of the quality of the Void Stone, so he had no choice but to find it himself.

He traveled through the void sea, searching and comprehending the Dao of Space.

After several months, he had found quite a few Void Stones, but it was still not enough. However, he was not in a hurry, as his main body still needed time to deduce the method of refining weapons.

To save time, he created several clones that arrived at the Void Sea.

As he became more familiar with and delved deeper into the Void Sea, he naturally gained more and more.

In the blink of an eye, another six months have passed.

Gu Yuanqing suddenly used the Heavenly Fishing Technique to pull back the last clone. After his soul returned to one, he looked at the incense smoke outside the North Spring Cave and murmured, "The accumulation should be enough. I can now deduce the method of weapon refining."

The core technique for weapon crafting in the Qingping Dao Palace is the Nine Tribulations Undying Scripture. He has also incorporated this principle into the techniques he currently practices. In fact, most of his physical body tempering methods follow the path of the Nine Tribulations Undying Scripture.

However, the focus used to be on cultivation, but now the focus is on weapon crafting.

In order to refine their own natal magic weapon, they naturally did not hesitate to consume some incense energy.

He sat cross-legged in the main hall and once again activated the Dao of Derivation, simply deducing the part of the Nine Tribulations Undying Scripture about forging magical treasures.

Various phantoms appeared in his mind, and two hours later, the new chapter on weapon forging transformed into a torrent of information that flowed into Gu Yuanqing's memory.

He then spent nearly half a year studying the chapters, and finally mastered them all.

After attempting to forge several more magical artifacts, he finally decided to begin refining weapons. Inside the main hall.

In the void before him, numerous rare and precious materials floated, their radiant light emanating a vast and boundless aura.

Some of the materials have already been smelted and purified.

These originally extremely complex and difficult processes were completed by Gu Yuanqing in just one month with the help of the power of manipulating objects.

The main material for this weapon forging was taken from the foundation stone deep underground in Beiquan Mountain, and the earth vein star core was also refined into it. The two were fused together to form the main material of the seal. Because Beiquan Mountain and Gu Yuanqing's aura are compatible, this method can enhance his affinity with the seal.

The Zhenyuan Stone has also been refined by Gu Yuanqing. His own aura has merged with the aura within the stone. This stone is also the core of the Great Seal, and it will be used to control all the powers within the seal.

The Void Stones have long been categorized, and the purpose of each of these stones, large and small, is already known in our minds.

In addition, countless rare spiritual materials surround the area, serving as aids and harmonizers.

He carefully studied the properties of each material here, only in this way could he achieve perfection.

Before Gu Yuanqing, a large seal formed from intertwined true essence slowly rotated. He was conducting a final check, while carefully refining and optimizing the entire forging process in his mind.

Once he understood everything and there were no more questions, he closed his eyes slightly, and only when his mental state was at its best did he suddenly open them.

With the power of the grotto-heaven empowering him, the ability to observe mountains and control objects is activated.

With a flick of his finger, the Chaotic Primordial Flame flew out.

This fire was originally for alchemy, but it is also a good thing for weapon crafting, possessing the mysterious properties of transforming all kinds of spiritual energy and harmonizing all kinds of laws.

The Chaotic Primordial Fire enveloped the various materials, slowly burning them.

The embryo formed by the Earth Vein Star Core and the foundation stone of Beiquan Mountain gradually softened and merged in the primordial fire, exuding a vast and ancient charm.

The Zhenyuan Stone releases a mysterious yellow energy mixed in, and this gemstone, which already possesses the power to suppress the earth energy of mountains, can stabilize the entire fusion process;
The Void Stones flew out and were embedded in different positions, rippling out layers of spatial ripples, gradually merging with the main material.

Other rare and precious materials also transformed into various colored streams of light, like rivers flowing into the sea, merging into the main material.

Fortunately, this place is within a grotto-heaven, giving Gu Yuanqing absolute control over everything. Otherwise, this very step would have been incredibly difficult. Every kind of rare and precious material has its own characteristics, and they can conflict with each other. One wrong move could damage the spiritual essence within.

Especially the Void Stone, which condenses spatial power into a flawless crystal. If it is damaged even slightly, the entire stone will likely shatter and turn into spatial turbulence.

Even Gu Yuanqing had to be extremely careful. Although it only took him a few years to collect all these rare and precious materials, many of them were originally from the Qingping Dao Palace and the Qianyuan Realm, and Li Miaoxuan provided great assistance. In addition, there was also a bit of luck involved in the other items.

Time passed little by little.

One day, two days... ten days, twenty days...

Gu Yuanqing calmly manipulated the Chaotic Yuan Fire, supplementing it with the power of object manipulation, allowing the power of various rare and precious materials to perfectly merge.

Under Gu Yuanqing's divine sense guidance, the nascent seal, which incorporated countless precious materials, began to slowly take shape during the smelting process.

Transformed into the shape of the Beiquan Mountain range, with the main peak standing tall, flanked by ridges, and crisscrossed by ravines, every detail is vividly displayed, as if the form and spirit of the entire Beiquan Mountain are condensed here.

Although this seal appears to be only one zhang in size to Gu Yuanqing, he has already used the Dao of Space to envelop it. If he were to release the restraints, even without injecting any Yuan Qi, the seal itself would still be hundreds of zhang tall.

The fact that it was forged in such a short time is because it was inside the Beiquan Cave Heaven. If it were outside, it would not be surprising if it took decades.

When it was fully formed, Gu Yuanqing breathed a slight sigh of relief.

However, this is merely laying the foundation.

Next comes the crucial step: constructing the magic array and imprinting the Dao principles upon it!

With a thought, the entire rudimentary form of the Great Seal suddenly vanished and fell into his celestial world.

Upon falling into it, it instantly transformed into its original form, like a mountain hundreds of feet tall suspended in the air.

The entire Celestial World trembled slightly, and 108 of the 360 ​​Dao Principle imprints that had transformed into stars scattered their light into the great seal.

First, activate the power of the Void Stone to construct a spatial magic array!
Countless silver Dao patterns containing the ultimate principles of space enveloped it and were deeply imprinted inside the seal.

Within the Great Seal, a constantly evolving micro-world was created and stabilized. These worlds gradually connected with each other, and finally, with a hum, the entire Great Seal emitted a silver luster. Then, it transformed into a spatial Dao mark, which suddenly shrank and disappeared into the Zhenyuan Stone at the core of the Great Seal.

Then, the other Daoist imprints revealed their power.

The Daoist imprints of wind, fire, water, thunder, earth, vitality, annihilation, yin and yang, etc., all stripped away a trace of their original Daoist essence, transforming it into specks of starlight that sprinkled upon the great seal.

These forces, under the manipulation of objects, were orderly integrated into the seal, and then transformed into rune lines that moved across the seal. In the end, all the forces seemed to have found the most suitable place for themselves and returned to the seal.

The mountains on the seal seemed to slowly come to life, with faint images of swirling clouds, misty vapors, and flowing earth veins. The aura emanating from them subtly transformed into a miniature phantom of the North Spring Grotto, enveloping the seal within it.

When the last mark was completed, the seal trembled violently and emitted a deep rumble.

The Great Seal's radiance completely subsided, transforming into an ancient and profound black color. Its surface had patterns resembling the Northern Spring Mountain, and an aura as heavy as a mountain, suppressing all laws and containing the universe within it subtly spread out!
The Chaotic Primordial Flame continued to burn, and the Dao essence of the Dao Principle Mark still enveloped it, with dark array patterns gradually taking shape.

It wasn't until three months later that all of this faded from the spotlight.

Gu Yuanqing opened his eyes in the main hall. He raised his hand, and the large seal from the Celestial World appeared in his hand. He examined it carefully and was quite satisfied.

"However, there's still one last step!"

As he spoke, he stepped to the mountaintop, released the restraints of the Northern Spring Cave Heaven, and allowed the aura of the great seal to manifest in the cultivation world.

In an instant, calamity clouds rose...

(End of this chapter)