At the beginning, Ye Dong thought that the Colorful Strange Stone and the Prison Stone were exactly the same thing, but since he and Mangu jointly confirmed the fact that there seemed to be living beings in the Colorful Strange Stone, he knew that although the Colorful Strange Stone was also a strange treasure, like an inexhaustible source of spiritual energy, it was inevitably a few points worse than the Prison Stone that could deter the Blood Prison.

The reason is very simple, the Prison Stone is to deter hundreds of millions of prisoners in the Blood Prison, and the Colorful Strange Stone is just to allow the people of Zi Yu to control the two imitation halls!

I'm afraid the difference between the two is not as simple as a few points, or even the same thing at all!

In addition, Ye Dong also thought of a possible xing, that is, the Hell Stone should be graded!

Since there are eighteen prisons in the blood prison, and the eighteen prisons are divided by rank, the larger the number of prisons, the greater the power, and the stronger the prisoners, then the power of the prison stones that need to be suppressed and deterred should naturally be gradually increased.

Besides, the original Demon Emperor Brahma was a Blood Prison Long Sword refined from the Prison Stone of each of the Eighteen Prisons, although this is a bit like a symbol of overthrowing the Eighteen Prisons, but it is very likely that because of the different levels of the Prison Stones, Brahma will intercept a Prison Stone in the new prison every time he ascends according to his own strength.

Otherwise, he could have directly smelted a weapon from the First Hellstone, so why bother?

Of course, all this is Ye Dong's own speculation, and what the truth is, only after he really understands the secret of the Blood Prison will he know the truth.

Anyway, it's all about refining weapons, so it's better to use the best materials to refine them, just use the Hell Stone!

Ye Dong made up his mind, didn't think about it anymore, and went directly into the blood prison and came to the first prison.

The first prison was still the same as the last time Ye Dong came in, all the people remained still, sitting still like clay sculptures, and the terrible screams were endless, deeply stimulating Ye Dong.

To be honest, Ye Dong was really reluctant to enter the first prison, but in order to refine the most powerful weapon, he could only grit his teeth and walk to the side of the prison stone step by step.

The black Hell Stone resembles a crouched monster, exuding a suffocating and terrifying aura.

Last time, Ye Dong just took the jade slip engraved with soul skills left by Lord Brahma, and then left like a fleeing for his life, without carefully studying the Hell Stone at all.

Now it can be regarded as an official look at the prison stone.

From the outside, naturally there is no abnormality, if it is placed in the outside world, it is a very ordinary stone, and it will not make people think that it is actually a strange treasure to suppress the blood hell.

After circling around the Hell Stone, Ye Dong took a deep breath and stretched out his hand, ready to start breaking off a stone.

At the beginning, Ye Dong used all the amount of force he could control in order to get a small piece from the colorful strange stone, but he failed to do so, and in the end, he naturally succeeded without using force.

Therefore, Ye Dong was also ready to break a piece from the prison stone according to this method.

Just as Ye Dong's palm had just touched the surface of the Prison Stone, there was a sudden loud bang in his ears, and a nine-colored divine light erupted from the Prison Stone, shining into the sky, shining brightly on the entire First Prison.

"You've finally come up with the idea of fighting the Hellstone!"

The familiar voice of the Demon Emperor Brahma also sounded faintly in the divine light.

Although the loud noise just now shook Ye Dong's spirit a little dazed, but when he heard Lord Brahma's voice, he couldn't help but be surprised and happy, he really didn't expect Lord Brahma to leave a message for himself at the prison stone, and he hadn't told himself yet.

Ye Dong didn't dare to slack off, knowing that since Lord Brahma deliberately left a message, it must be very important, so he hurriedly calmed down and listened attentively.

"You should already know that I cut off one of the eighteen Hell Stones to refine a sword, and now, you probably think the same thing, but before I do that, I have to tell you about the Hell Stones. ”

The Hell Stone is extremely mysterious to Ye Dong and everyone in the Blood Prison, a stone can not only suppress the almost boundless Blood Prison, but even provide endless aura, so that everything in the Blood Hell can remain immortal, which is really unimaginable to imagine its origin.

"You are no stranger to the Nine Heavens, but you must not know where the Nine Heavens came from, in fact, the Nine Heavens and the Nine Worlds are naturally evolved from a stone called the Nine Heavens Mother Stone!"

"The Hell Stone is the Nine Heavens Mother Stone!"

A stone can actually evolve into a world realm!

Even if this fact came from Brahma's mouth, it made Ye Dong feel dry and completely unacceptable for a while.

"A piece of Jiuxiao Mother Stone is derived from a heavy heavenly realm, Jiuxiao Heavens, which is derived from nine Jiuxiao Mother Stones, however, whether there are only nine Nine Xiao Mother Stones in total, I don't know, what I know is that the Nine Xiao Mother Stone has a grade distinction, the Nine Xiao Mother Stone of a heavy heaven has the lowest grade, and the Nine Xiao Mother Stone of the Nine Heavens has the highest level. ”

"I've seen the Nine Heavens Mother Stone, and the volume is almost exactly the same as the Prison Stone you see now, but it has a powerful regeneration power, and it is because of these two qualities that the Heavenly People will use the Nine Heavens Mother Stone as the Prison Stone to build the Eighteen Prisons of the Blood Prison, and each level of the Nine Heavens Mother Stone suppresses two prisons respectively. ”

Since the Nine Heavens Mother Stone can be regenerated, the Heavenly Beings of the Nine Heavens cut a piece from each level of the Nine Heavens Mother Stone and built a Blood Prison.

In other words, the first and second prisons were built from the Nine Heavens Mother Stone that derived the first Heaven Fire Heaven, the third and fourth prisons were built from the Nine Heavens Mother Stone that derived the Second Heaven Purple Sky Heaven, and so on.

"The Nine Heavens Mother Stone is extremely strong, and no amount of force can damage it, and the only way is to refine the Stone Spirit. ”

"Stone Spirit, you can understand it as the soul of the Nine Heavens Mother Stone, hidden in each stone, you can only use the soul sense to sense, and then refine it at high temperatures, at the beginning, I used the heaven-level flame to refine the nine stone spirits respectively, but when I handed over the blood prison to you, I had also reclassified the stone spirit into the Nine Heavens Mother Stone, so if you want to use the Nine Heavens Mother Stone to refine weapons, you must first refine the Stone Spirit!"

"Refining the Stone Spirit will not only allow you to control the Nine Heavens Mother Stone and obtain unexpected benefits, but also truly liberate the people in the Blood Prison and let them no longer suffer from the torture of their souls. ”

"Okay, that's all I have to say, I hope you can succeed as soon as possible!"