The treasure that Jiang Chen thought of that could elevate Jiutianxi soil was related to the Daojian.

The Daojian treasure has a great origin. It was formed by the fusion of the fragments of the Chaos Supreme Treasure Pangu Ax and the Chaos Pearl. This means that it has personally experienced the scene when the great god Pangu created the world.

The entire process of the creation of heaven and earth has been recorded by the Daojian. This is also the most precious part of the Daojian. It records the complete Taoist rhyme of the creation of heaven. This is the highest mystery in the ancient world and is infinitely close to the Tao.

In addition, Taoist scriptures also play a very important role, that is, they serve as guideposts.

When the Great God Pangu created the world, the chaotic energy was transforming into innate energy and gave birth to many precious treasures. The weakest ones were also top-level innate spiritual treasures, and there were many innate treasures among them.

However, most of these top-level treasures were broken because they could not withstand the power of opening the sky. However, whether it is a top-level innate spiritual treasure or an innate treasure, even if it is broken, its fragments still have powerful power.

Although these treasures were extremely short-lived from birth to destruction, traces of their existence were still recorded by the Taoist Jian. In other words, as long as the Taoist Jian is activated, the location of these treasure fragments can be found.

There is no denying that with the passage of time, many of these treasure fragments may have been transformed into new innate spiritual treasures, or simply integrated into heaven and earth, but there will definitely be many fragments left behind, or hidden between heaven and earth, or in the

Self-healing from chaos.

If these treasure fragments can be found and handed over to Jiutian Xi soil to devour them, Jiutian Xi soil will definitely be promoted to an innate treasure.

Endless starlight fell, all pouring into the Daojian in Jiang Chen's hand, causing the mirror of the Daojian to gradually glow with a mysterious light. Immediately, powerful magic weapons appeared one after another, and quickly appeared in front of Jiang Chen's eyes.

flashed.

There is a fetal membrane in the color of chaos, and the endless energy of chaos circulates on the body, as if it can cover the entire world.

There is a jade crown made of heaven and earth, hanging down billions of strands of innate vitality, indestructible to all laws and indestructible to all calamities.

There is a black and white millstone, with the yin and yang charm flowing around it. When it rotates gently, it seems to be able to obliterate the world.

…

"Chaos Fetal Membrane, Innate Dao Crown, Yin and Yang Millstone, Heaven and Earth Liuhe Bell, Dayan Divine Disk..."

Jiang Chen spoke softly and called out the names of the supreme magic weapons reflected on the Taoist mirror one by one.

The worst of these treasures are among the top ten innate spiritual treasures, and several of them are even innate treasures. It’s just that their heeling is not good enough, and they cannot be related to the chaos treasure, the chaos spiritual treasure, or the chaos demon god.

Therefore, not long after they were born, they were all destroyed in the great catastrophe, so that there were no legends about them in later generations.

The Great Tribulation of the Opening of Heaven, what a great calamity, it can be called the greatest calamity in ancient and modern times. Even the Chaos Demon God who surpassed Hunyuan Daluo Jinxian died in thousands, let alone a small innate treasure.

Without heels, they cannot be protected by the great road, and it is normal for them to be destroyed by disaster. As treasures conceived by heaven and earth, heaven wants to protect them. Unfortunately, when they were broken, heaven had not been born yet.

"They are all top-notch treasures!"

Jiang Chen sighed softly, his eyes full of greed. In fact, at his level, there are not many treasures in the world that can make his heart beat, but every treasure in the Taoist Book makes his heart beat.

It's a pity that these treasures were all broken and their power was greatly reduced. If not, he wouldn't have thought of these treasures now.

"Rather than letting them continue to gather dust, it's better to make them for my use."

Jiang Chen activated the Daojian again, and stars appeared in the sky, and endless power poured into the Daojian, making the light on it even brighter.

Gradually, the picture reflected on its smooth mirror began to change. The innate treasures disappeared and were replaced by vast chaos.

Chaos is endless, looking around, it is empty, there is nothingness everywhere, nothing exists.

"Chaos in the sky, chaos in the fetal membrane!"

Jiang Chen recognized the origin of this treasure at a glance. It was a top-notch innate treasure, or a chaotic spiritual treasure, the Chaos Fetal Membrane.

The Chaos Fetal Membrane is transformed from the fetal membrane that wraps the heaven and earth. Therefore, this treasure is also called the Fetal Membrane of Heaven and Earth.

The complete fetal membrane of heaven and earth is an innate treasure. Unfortunately, this treasure had just taken shape when it was split in half by the great god Pangu with an axe, and was divided into the earth membrane and the sky membrane.

That's right, it's the Book of Earth in Zhen Yuanzi's hand. The fetal membrane of the earth finally turned into the Book of Earth, one of the ten innate spiritual treasures, and was held by the ancestor of the Earth Immortal.

The fetal membrane of the sky disappeared, and I don’t know where it ended up.

Today, Jiang Chen searched the world with Taoist scriptures, and found the whereabouts of the remaining half of the heaven and earth membrane, the sky membrane, in the chaos outside the sky.

"This treasure is destined for me!"

The moment he saw the Qiongqiong Fetal Membrane, Jiang Chen had a feeling in his heart. He felt that this treasure was destined to him and could help him perform Taoism.

I still remember that when Jiang Chen summoned his future body to fight against the enemy with Taoist teachings, he once displayed a supreme magical power, which has left a profound impact on Jiang Chen to this day.

Jiang Chen's future body used a mysterious formation to integrate the three innate killing swords of Taichu Sword, Dutian Sword, and Chunyang Emperor Sword, merging them into one and turning them into a Hongmeng sword embryo.

This sword is so powerful that it is a genuine innate treasure. It is said that one strike with one sword can destroy the world and return all things to Hongmeng. Even the saints dare not look directly at the sharp edge of this sword.

It can be said that this Hongmeng Sword Embryo will be Jiang Chen's highest swordsmanship achievement in the future. All his magical powers are transformed into the Hongmeng Killing Sword, which can kill all enemies.

Since then, Jiang Chen has kept this matter in mind, and has been thinking about it, hoping to research this supreme magical power as soon as possible.

Unfortunately, after a hundred years, Jiang Chen still found nothing. It was not because he lacked strength, but because he had insufficient conditions. He already had the three innate killing swords needed to form the formation. However, he lacked a crucial treasure.

, that is the innate killing formation diagram.

Jiang Chen lacks a top-notch innate killing formation diagram, which is like the formation diagram of the Zhuxian Sword Formation, integrating the power of these three innate killing swords.

But it is basically impossible to refine the innate formation diagram, especially the innate killing formation diagram of the level of the Zhuxian Sword Formation, because the materials required are too precious and must be the top treasures in the world.

OK.

In order to refine the Immortal Killing Formation, Demon Ancestor Luo Hu skinned the skin of a Chaos Demon God and caused a catastrophe. He spent millions of years sacrificing the blood of all living beings before refining it.

The Innate Killing Formation Diagram that Jiang Chen wants to refine may not be weaker than the Zhuxian Killing Formation Diagram, so the difficulty of refining it is the same.

What Demon Ancestor Luo Hu did back then was simply not replicable. Therefore, hundreds of years later, Jiang Chen never started refining the Innate Killing Formation Diagram because he could not find suitable materials.

However, seeing the Cangqiong Fetal Membrane today gave Jiang Chen hope of refining the Innate Killing Formation Diagram.

The lower half of the heaven and earth fetal membrane can be turned into the Book of the Earth, one of the ten innate spiritual treasures. If the upper half of the membrane of the heaven and the earth is used to refine the innate spiritual treasure, the treasure obtained will definitely not be worse than the Book of the Earth.

A top-notch innate spiritual treasure.

It is absolutely suitable to use it to refine the innate killing formation diagram, which is enough to perfectly carry the power of three innate killing swords.

"Walk!"

With this thought in his mind, Jiang Chen had already taken action, following the guidance of the Dao Jian, and rushed towards the chaos outside the sky.

Now that traces of the fetal membrane of heaven and earth have been discovered, there is nothing to hesitate about. It is better to get it as soon as possible to avoid any accidents.

As for this item being used to refine the Innate Killing Formation Diagram, it cannot be used to advance to the Nine Heavens Breathing Land. That’s okay. There are so many treasures recorded in the Daojian. If this one doesn’t work, just find the next one. There is always one.

The parts can be used.

Jiang Chen's speed was very fast. He crossed an infinite distance with just a thought and came to the edge of the boundless starry sky, where he met the chaos outside the sky. Then, without hesitation, he stepped into the chaos outside the sky.

Brush~~

The Dao Jian glowed and floated in front of Jiang Chen, guiding him towards the direction of the fetal membrane of heaven and earth.

Chaos outside the sky is not the Great Chaos where the Chaos Demon God lives. It is the buffer zone between the prehistoric times and the Great Chaos.

Although the chaotic energy inside is still dangerous, the destructive aura contained in it has been partially refined by the remaining Pangu's will and has become much softer.

Therefore, basically, as long as you have cultivated to the realm of the Innate Taoist Master, you can enter and exit the outer chaos at will. But if you switch to the great chaos where the Chaos Demon God is, and a huge wave of chaos hits, even a quasi-sage strongman will be seriously injured.

Even fallen.

There is no place where Xiantian Dao Zun can set foot. Only Hunyuan Daluo Jinxian can protect himself in the great chaos.

Starlight was like a bell, surrounding Jiang Chen's body, protecting him from the attack of the energy of chaos, and quickly rushing towards the depths of chaos.

The location of the fetal membrane of heaven and earth is in the deepest part of the outer chaos, where it meets the Great Chaos.

There is nothing surprising here. When these treasures were born, the world had not yet been fully formed.

It can be said that most of these treasures were lost in the Great Chaos, and only a few fell into the outer chaos.

This is why, the only treasure shown on the Daojian is the fetal membrane of heaven and earth, because it is the closest to Jiang Chen and there is no danger. Unlike other treasures, it will either fall into the great chaos or be hidden in the chaos.

What a dangerous area.

Taoist scriptures are wise, and the places recommended to Jiang Chen first must be safe. Dangerous places will be put last.

In the depths of the chaos outside the sky, an endless light curtain appeared, spanning the chaos, separating the prehistoric world from the great chaos of the outside world.

This is the barrier between heaven and earth, left by the Great God Pangu to protect the prehistoric world.

As long as this barrier exists, the chaotic creatures outside will never be able to enter the ancient world. Invisibly, the ancient world is protected from the intrusion of foreign enemies.

Throughout the prehistoric world, the world has been shattered several times, but this barrier of heaven and earth has never moved at all, which shows its power.

"The realm of Great God Pangu is so high that it is unimaginable."

Standing in front of the barrier of heaven and earth, Jiang Chen could hardly feel its existence, as if it was an illusory existence. That was because Jiang Chen was a primitive creature, and the barrier of heaven and earth was undefended for him, so he could enter and exit it freely.

If it were replaced by the Chaos Demon God, the power erupted from this heaven and earth barrier would be impossible to shake even if a terrifying powerhouse in the Wuji Creation Realm tried his best to move it.

Along the barrier between heaven and earth, Jiang Chen walked forward and soon came to a special area.

They are special because this piece of chaos appears to be particularly calm. The energy of chaos flows slowly and appears extremely thick, unlike the nearby chaos energy, which is violent and restless.

"The fetal membrane of heaven and earth!"

Jiang Chen knew that this chaos was transformed from the magical treasure of the fetal membrane of heaven and earth. The fetal membrane of heaven and earth, also known as the fetal membrane of chaos, was transformed from the layer of chaotic energy that enveloped the heaven and earth.

Therefore, its essence is the energy of chaos, but it has transformed from gas into solid because it carries the rhythm of heaven and earth.

From the creation of the world to the present, countless years have passed, and the fetal membrane of heaven and earth has always been here, motionless, but no one has ever discovered it.
To be continued...