The 10,000-patterned weapons of the Thirty-Three Heavens are generally under the 100,000 rule inscriptions, and there are few weapons above the 100,000 rule inscriptions.

Because as long as the 100,000 rule inscriptions are surpassed, the quality of the weapon will be fundamentally changed.

However, the requirements for the artifact are not as simple as the inscription of the 100,000 rules, otherwise the "dustless" of Yuan Chen's previous life can be promoted to an artifact under his cultivation.

The limit of the artifact is 129,600 rule inscriptions, but if the number of rule inscriptions exceeds this number, it will attract a heavenly calamity.

As long as the tribulation is overcome, the Myriad Pattern Weapon can be promoted to an artifact, otherwise the weapon will be destroyed and people will die, and the person who refines the weapon will also suffer a backlash.

The "dustless" sword body under Nalan Yande's hammer has been perfected, and the remaining more than 20,000 dao can no longer cover the surface, so it can only be refined into the inside of the sword body.

This is also the reason why there are few weapons with more than 100,000 rule inscriptions, and ordinary ground divisions can only burn rule inscriptions on the surface of the weapon, but cannot penetrate into the core of the weapon.

The material of ordinary weapons has a core that can withstand the inscription of the rules at all, which is why there are fewer and fewer refiners who can fuse artifacts in the Thirty-Three Heavens, and they are now extinct.

The inheritance of the alchemist needs to learn from the continuous forging and succeed step by step.

If there is no place to find even the materials for melting, the number of refiners who can refine artifacts will of course decrease.

However, in today's Thirty-Three Heavens, there have been no Heavenly Masters born for millions of years, and there are more materials accumulated in these years than in previous eras.

It's a pity that the method of forging artifacts is almost cut off, and looking at the huge treasure house in front of them, these refining masters are also sighing with admiration, and they can't do anything.

Nalan Yande is one of the countless earth masters in various eras, and for the cultivation method of the artifact, the Nalan family only has fragments preserved, and he has been in retreat in the underground palace of the fire refining union for many years, in fact, he has long had the confidence to refine the artifact.

However, Nalan Yande has never started refining the artifact, mainly for a chance.

Refining artifacts is not something that is said casually, but requires time, place, and people, all three of which are indispensable.

Now that Wenren Mingyu came to ask for a sword with the most unfortunate person today, Nalan Yande's intuition told him that today was a once-in-a-lifetime opportunity.

"Bang, bang, bang!"

Nalan Yande was exhausted at this time, and his hands were gradually eaten by the power of thunder, and his flesh and blood were crumbling, and blood was constantly flowing out.

Every hammer drop is the hard work of Nalan Yande.

108,000, 109,000, 110,000, 111,010......

The rule inscription of the "Dustless" sword is still increasing rapidly, and there is no intention of slowing down in the slightest.

One blow up, then exhaustion, three and decline.

This time it was the result of Nalan Yande waiting for tens of thousands of years, and he would not give up.

Yuan Chen looked at Nalan Yande when he was casting the sword, and sighed in his heart, he had never seen a refiner who worked so hard for the refining of weapons, this beating, Nalan Yande's qi and blood had to consume a lot, which could be a fatal blow to the condition of his longevity soon.

At this time, Yuan Chen admired Nalan Yande's persistence in pursuing the way of refining, and respected the senior in front of him from the bottom of his heart.

"Perhaps my ancestors also had such a pure heart that they were later called 'Sword Masters'. Yuan Chen said secretly in his heart.

Nalan Yande held on to his extreme state, and he was forced to survive for three days, and just after his last hammer was smashed, the "Dustless" sword burst out with amazing brilliance.

One hundred and twenty-nine thousand six hundred rule inscriptions!

Nalan Yande's eyes flashed, and he looked at the sky beyond the earth official above his head, where there was a thunder condensation that was different from the Zixiao Divine Thunder, and it seemed that it was about to fall.

"Not good!" Nalan Yande immediately retreated, he paid too much attention to the sword forging itself, and forgot the last link of the artifact, the Heavenly Tribulation Quenching.

The Heavenly Tribulation caused by the artifact is far from being comparable to the Heavenly Tribulation caused by the Tribulation Realm martial artist, this is the real Heavenly Dao Tribulation, even if the feudal monarch is strong, it is possible to fall here.

Just when Nalan Yande wanted to pull Yuan Chen away, he found that Yuan Chen's figure was no longer in place, and when he guessed that Yuan Chen had withdrawn one step ahead of him, he frowned.

"Retreat before the thunder tribulation, such a timid person is also worthy of becoming the master of the artifact?" Nalan Yande was disdainful in his heart, his evaluation of Yuan Chen in his heart fell instantly, this son has overcome all the obstacles all the way, and the martial artists of the Thirty-Three Heavens have excellent intentions for him, and he will become a great weapon in the future.

But in Nalan Yande's current view, this famous junior is just a man who is greedy for life and afraid of death, and the tenacity he showed before may not have really encountered the catastrophe of life and death.

If the catastrophe of the Tao falls today, you can see a person's true faith.

Nalan Yande even felt that if the sword was completed, would he be able to rest assured that he would be able to hand over this sword to Yuan Chen?

How can such a timid person have the strength of a smothering artifact?!

Nalan Yande retreated all the way, and just as he retreated to a safe place, he saw Concubine Nalan Xuan and Wenren Mingyu standing together.

"Yande, where is my apprentice?!" Wenren Mingyu said anxiously, the catastrophe of the Heavenly Dao fell, even he himself was not sure that he would be able to survive, let alone Yuan Chen.

Although Yuan Chen is extremely talented, he is only a martial artist in the Tongtian Realm after all, and even the Heavenly Monarch will be hated and calamitized, and he will definitely die if he is in the Tongtian Realm.

"What?!" Nalan Yande was shocked, "Didn't Yuan Chen come out earlier, there was already no breath of him inside!"

"Impossible, I've been paying attention outside, Yuanchen didn't come out at all!" Wenren Mingyu was in a hurry, he had a very good personal relationship with Nalan Yande, and before refining the weapon, the two of them also signed an agreement, Nalan Yande would not save Yuan Chen when he saw death, and now Nalan Yande did not bring out Yuan Chen, which can only show that Yuan Chen has his own plans.

"How is this possible?!Ancestor, if this kid Yuanchen dies, wouldn't our plan be ......" Concubine Nalan Xuan was equally anxious in her heart.

Wenren Mingyu was unusually calm, he looked at the realm surrounded by the Heavenly Dao Tribulation, and whispered in his mouth: "Yuan Chen, what are you going to do with this stinky boy?"

Frightened by Yuan Chen's unexpected actions many times, Wen Ren Mingyu has long been accustomed to his own disciple, and he can't use common sense to speculate.

Since Nalan Yande didn't find Yuan Chen's breath, maybe it was because Yuan Chen did it on purpose, he deliberately concealed his breath in order to stay next to the sword, so that Nalan Yande wouldn't find out.

However, Wenren Mingyu didn't guess Yuan Chen's true intentions for the time being, and he didn't understand what Yuan Chen stayed in the realm of the Heavenly Dao Tribulation for.

"Boom-boom-"

The rolling thunder tribulation accumulated in the floating clouds, ushering in the attention of all the martial artists of the Fire Refining Union.

"It's the Heavenly Tribulation! It's the Heavenly Dao Tribulation!"

"Did Elder Taishang succeed!"

"Artifact! My fire refining union will be the first to forge an artifact after ancient times!"

"The artifact is born, Nalan Ancestor will enter the realm of the Heavenly Master, and my Fire Refining Union will be prosperous!"

......

......

Many people were excited when they saw the thunder tribulation above the underground palace, if Elder Nalan Taishang could successfully forge the artifact, then the way of refining the weapons of the thirty-three heavens would definitely advance a lot, and regain the glory of the ancient human race.

This event will go down in the annals of the heavenly realm, and they will become witnesses to history.

Under the catastrophe, Yuan Chen lifted the ban on himself, and he took out the heaven and earth oven and put it aside to make other preparations.

"This can't be done, how can you successfully cross the tribulation with just one hundred and twenty-nine thousand six hundred rule inscriptions?" Yuan Chen shook his head and sighed, "According to the refining experience of the Yuan family and the Liu family, the most important thing about the artifact is the power of the gods' creation, without this power, the artifact will not succeed!"

The power of the law flowed, and Yuan Chen instantly smashed the refining imprint that had been sealed before into the "Dustless" sword body, making up for all the mistakes made by Nalan Yande.

"The power of divine spirit creation ......" Yuan Chen's mind was racing rapidly, thinking of some way to make up for this loophole.

The most important thing about the artifact is the power comparable to the gods, and the treasures that Yuan Chen can get his hands on now are only the Heaven and Earth Oven, and the Great Dao Divine Lotus at the core of Qiankun, in addition to this, Yuan Chen can only think of the "Zhu Shen Sword" that hides his divine sea.

"Zhu Shen Sword" is one of the four holy swords entrusted by the Taoist Ancestor and the Buddha to end the vast battle of the human race, and the legendary first fierce sword of the ancient times.

The sword came out of the sky and wept, and the gods and ghosts fell.

There is no doubt that the "Divine Sword" has the power to cut down the gods, and its true strength may be beyond Yuan Chen's imagination.

In the message left by his father, Yuan Chen knew that he should have come from a great Qiankun world, and that place was the center of chaos, the place where the human race originated.

The four great sword master families, along with the Dao Ancestor and the Buddha, were all born here.

Although his father did not explain in detail why they came to the small barren mortal world, Yuan Chen could also guess that it was because of the family changes that his father and mother were hunted down and killed to come to this point.

When my father left, he left behind all the inheritances of the two major sword master families, as well as this "Zhu Shen Sword", obviously he didn't want this sword to fall into the hands of others.

Therefore, Yuan Chen judged that the "Zhu Shen Sword" hidden in the depths of his Divine Sea was likely to be the primeval No. 1 fierce sword forged by the ancestors of the Yuan family.

When his father brought out the "Divine Sword" when he was in danger, he would be chased and killed endlessly, separated from his wife, and temporarily hid in a remote small country in the mortal world.

"Since the Divine Sword has the power to slaughter the Divine Turtle, it naturally contains the power of the gods to create and transform, but it's a pity that it ......" Yuan Chen looked up at the sky, his gaze passed through the dungeon seal, and he saw the divine thunder above his head.

The catastrophe is coming, and he doesn't have much time left, not to mention that the "Divine Sword" has never listened to his orders, and will only automatically protect Yuan Chen when his life is threatened.

Strictly speaking, Yuan Chen is not the real owner of the "Zhu Shen Sword", he just keeps it on his behalf, and whether he can trigger the power of the "Zhu Shen Sword" depends entirely on luck.

"Sure enough, it doesn't work!" Yuan Chen tried several times in a row, but the "Divine Sword" was indifferent, obviously not wanting to deal with Yuan Chen, the temporary master.

Just as he was thinking, the terrifying Heavenly Dao Divine Thunder suddenly descended, and the power of the blue-white thunder devoured it instantly.