The Yin Yang Cylinder was like a bottomless black hole, crazily devouring the spiritual liquid in the pond, forming a huge vortex. The scene was extremely frightening.

The cracks on the bottle’s body were rapidly recovering at a speed visible to the naked eye. After experiencing many tribulations, the famous treasure of Yin and Yang in the ancient times began to regain its former elegance.

During the restoration process, a large ball of primordial chaos mother energy suddenly flew out of the bottle’s inner space and merged into the bottle in the blink of an eye.

This mass of primordial chaos mother energy was collected from the Yin Yang Seven Killing Array a long time ago. It was one of the most terrifying substances in the world. It had never had the chance to be used. Unexpectedly, something strange happened at this critical juncture.

Li Qing was shocked. He wanted to stop it, but it was already too late. The primordial chaos mother energy instantly fused into it and disappeared. No matter how hard he tried, he could not find it.

He didn’t know if this was a blessing or a curse, but he was worried in his heart. He used his divine sense to probe for a long time, but he didn’t discover anything unusual. The Yin Yang two gas cylinders were still devouring the spiritual liquid in the pond normally, no different from before.

It shouldn’t seem like a bad thing. The Yin Yang Cylinder is at least a Dao Artifact, so there won’t be any problems so easily. Li Qing could only let it flow without interfering.

It took an entire day for the repair to stop. Li Qing looked at the scene in the pool and couldn’t help but be slightly surprised.

He had long expected that the Yin Yang Cylinder would require a lot of energy to repair, but he had never expected it to reach this level. The originally full lake water of the enormous Soul Formation Pool had been basically sucked dry by the Yin Yang two gas cylinders, leaving only a shallow pool of clear water beneath the pool.

An entire lake of spiritual liquid, how much energy should it have? Truly worthy of being a treasure of the Dao Artifact level, it really couldn’t be measured by common sense.

He waved his hand and retrieved the Yin Yang cylinder. The bottle had been completely repaired, and the cracks on the bottle wall had completely disappeared. The light was as bright as new, shining with a lively brilliance.

Li Qing could clearly feel that the spirit of the Dao Artifact was beating happily, conveying joy.

This was a complete Dao Artifact! A great dao force of Laws surrounded it, manifesting a strange phenomenon of Yin and Yang creation, carrying an incomparably profound aura.

“That ball of primordial chaos energy suddenly flew out and merged into the Yin Yang cylinder. What exactly happened?” Li Qing used his divine sense to investigate for a long time, but he didn’t discover anything. It seemed that the chaos origin energy had no effect at all.

“Forget it. Regardless of it, I’m sure that primordial chaos mother energy won’t bring any harm.” He withdrew his divine sense and forgot about this matter.

“Now, let’s test the power of this Dao Artifact!” Li Qing released the Heaven and Earth Dharma Form and threw the Yin and Yang bottles into it. Immediately, endless Yin and Yang Qi erupted from the bottles and merged into the Saber Dharma Form.

The world of the saber, which was originally only a few kilometers in radius, had instantly expanded by more than ten times after fusing with so much Yin and Yang Qi!

“What a powerful force! My Heaven and Earth Dharma Form fused with the Yin and Yang Cylinders, and the effect is actually so remarkable!” Li Qing muttered to himself, “A world of sabers that is dozens of kilometers in radius. I’m afraid even Void Realm experts can’t destroy such a large area!”

Originally, although his Heaven and Earth Dharma Form was able to display its might and be invincible at the Xiantian level, it was no longer of much use in front of Void Realm experts.

Previously, he had trapped this person in the Saber Dimension Dharma Form during his battle with Daoist Heavenly Wings. In the end, he was beaten until he was on the verge of collapse and almost broke apart.

He was still facing a heavily injured Void Realm expert. If he were to face a person whose strength was intact, he was afraid that the World of Sabers would be easily broken open.

However, after fusing with the Yin Yang two gas cylinders, the scope of the Saber Realm Dharma Form had increased tenfold. The entire space within a radius of several dozen kilometers was under control. No matter how powerful a Void Realm expert was, it was impossible to destroy it.

‘”My Saber Dimension Dharma Form originally contained the Yin Yang True Meaning and the world True Meaning. The Yin Yang Cylinders are also the incarnations of the Yin Yang Dao, and they form a world of their own. The two of them are so similar that they can perfectly cooperate with each other!” Li Qing’s face was filled with joy. “Use the Yin Yang Cylinder to fight with my Heaven Earth Dharma Phase. This way, I will have another ability to contend against Void Realm experts.”

He then activated the Yin Yang Cylinder to fly up into the sky, and saw that the bottle rapidly enlarged, transforming into a colossus several hundred feet in size. The bottle opened downwards and sucked into the ground, causing the entire mountain peak to tremble.

Rumble!

The mountain peak was filled with sand and rocks, and a large amount of earth on the ground turned into a rolling black dragon that was swallowed into a Yin Yang gas cylinder, gradually revealing the true body of the Heaven Earth Root!

This was an enormous earthen-yellow stone pillar that pierced the heavens and the earth. It was simple and unadorned, and faintly emitted grey energy from the pillar.

“The power of the Heaven Earth Root is truly too powerful. I can only swallow it with a Dao Artifact and only slightly shake it. As expected, it is worthy of being the source of the Spirit Sea!” Li Qing sighed.

There was still a small portion of the water in the Soul Formation Pool. After receiving this suction force, it instantly soared into the air and was sucked into the Yin Yang Cylinder.

As the last portion of the water was sucked away, the bottom of the Soul Formation Pool was quickly revealed.

Li Qing looked carefully and saw that the bottom of the pond was densely packed with stalagmites of various shapes. Some were large, some were small, some were tall, some were sparkling, some were translucent, and some were dark gray.

“What kind of secret is hidden in the mechanism of transforming spiritual energy in the Soul Formation Pool? Could it be the function of these stalagmites?” Li Qing secretly guessed.

These stalagmites were made of unknown materials. They were like gold, but not gold, like jade, but not jade. They were incomparably hard and connected to the rocks at the bottom of the pond.

“Apart from these stalagmites, there is nothing else under the Soul Formation Pool. Therefore, it is certain that the reason why the Soul Formation Pool can convert chaotic energy into spiritual energy is related to these stalagmites.”

Li Qing jumped down from the bottom of the pond and grabbed one of the stalagmites with his hand. He forcefully pulled it out, only to discover that it could not be pulled out at all.

“That’s right, the Spirit Transformation Pool and the Heaven Earth Root are actually one. These stalagmites are equivalent to growing on the Heaven Earth Root. With my strength, it is indeed very difficult to shake them.” Li Qing shook his head slightly.

At this moment, he remembered one thing: “The old man said that it would take me about a month to destroy a Soul Formation Pool. But he didn’t say exactly how to destroy it. Could it be that he had to destroy all these stalagmites?”

After thinking for a long time, Li Qing became more and more certain of this conjecture, “This should be the case. These stalagmites are the core materials for the transformation of spiritual energy. Only by destroying them can they truly destroy the Soul Formation Pool!”

When he saw the dense stalagmites at the bottom of the pond, his scalp felt numb. “Isn’t there too many stalagmites? How long will it take to completely destroy them?”

Without a treasure in hand, with the strength of a Xiantian expert, if he wanted to destroy so many stalagmites, not to mention a month, perhaps a year would be enough.

“Shouldn’t this old man cheat me again?” Li Qing muttered to himself.

He then took out his Heavenly Saber and sneered, “It’s a pity that the old man didn’t know I had a Heavenly Saber in my hand! With such a divine weapon, I should be able to easily destroy the stalagmite! Not to mention a month, it will be done in a few days!”

Then, he suddenly slapped his head, “That’s right, since I have the Heavenly Saber in my hand, why must I destroy these stalagmites? Why not just dig them out intact? Isn’t it better?”

Thinking of this, he couldn’t help but feel excited. If he could dig out these stalagmites intact, then the stalagmites’ functions should also be preserved.

As long as there were enough stalagmites like this, wouldn’t it be possible to construct an artificial Soul Formation Pool?

This thought had just appeared in his mind, and he quickly rejected it, “No, without the Heaven and Earth Roots, there is no way to provide chaotic energy. Even if the Soul Formation Pool is constructed, there is no way to generate spiritual energy.”

The Heaven and Earth Root was actually the foundation of this Spirit Origin Space! The Soul Formation Pool was far from enough.

“Forget it, dig out these stalagmites intact first. They are at least a magical treasure. Maybe they will be of great use in the future!” Li Qing immediately moved and inserted the Heavenly Saber into the rock at the bottom of the pond. It was like cutting tofu and easily dug out a stalagmite.

The power of the Heavenly Saber did not disappoint him. It was invincible, and even the Heaven Earth Root was unable to stop it. With such a divine weapon in his hand, his speed of digging stalagmites was naturally much faster.

Just like that, Li Qing stayed under the spirit pool for the next period of time to dig stalagmites.

Digging stalagmites takes no more time than destroying them. To dig out this stalagmite together with its roots and make it intact, it would indeed take more effort.

If it was just destruction and Li Qing held onto the Heavenly Saber, it would save a lot of effort if a large amount of stalagmites fell.

…

A whole month passed before Li Qing finally dug up the stalagmites in the Soul Formation Pond. One could see that the bottom of the pond was already bare, without a single stalagmite, and the ground was full of potholes.

After counting, there were more than 30,000 stalagmites in total, an extremely large number! Every single one of them was intact, and their effects weren’t damaged.

Li Qing had tried several times. Using these stalagmites to place them on the chaos energy, he could indeed see that spiritual energy had been converted from the stalagmites. This confirmed his speculation.

Such a miraculous item, even if it was not used now, would definitely be of great use in the future!

‘”The stalagmite has finally been dug up. This Soul Formation Pool should have been completely destroyed. It will take a long time for a new stalagmite to grow.”

As long as there were heaven and earth roots, the foundation of the Spirit Lake would be there. These stalagmites could grow endlessly, but it would only take a certain amount of time.

Li Qing strolled around the bottom of the pond a few times to make sure that there was nothing missing. Only then did he ride on the Yin Yang Cloud and leave this place, heading towards another location of the Heaven Earth Root.