For the sake of safety, Li Wuding first released a drone, drilled into this "observatory" to investigate, and after making sure that there was no danger, he cautiously walked in.

Entering this huge spherical building, Li Wuding was deeply shocked.

It is inlaid with a large number of moonstones, which illuminates every corner.

In the center of the hall, there was a round crystal plate with a diameter of 100 zhang, about three feet thick, completely transparent, smooth as a mirror, and filled with a silver liquid that seemed to be mercury.

However, Li Wuding was sure that this was not some mercury, because in these liquids, countless tiny thunderbolts were rolling, like a condensed sea of thunderstorms, and thousands of meteors were gathered on this disk, exuding a strange aura that was connected with heaven and earth, huge and mysterious.

Just standing in front of you makes you feel infinitely small.

What's even more peculiar is that a huge hexagonal roulette floats in the air dozens of feet above this disc.

From below, the roulette wheel is engraved with all kinds of runes, and the thunder on it is like silk, surrounded by layers, and there are bursts of strange fluctuations.

Li Wuding had never seen these rune patterns before, and they were extremely mysterious, which strengthened Li Wuding's judgment even more and more, this building was not built by a spiritual monk.

What's on the roulette wheel?

Li Wuding flew up slowly, and when his eyes were level with the roulette, he was almost so frightened that he immediately ran away!

There was a man sitting cross-legged on it!

Fortunately, he could see clearly at once that it was a dried corpse.

And it was a strange dried corpse, as if it had been burned by fire, charred black, and all hair and clothes were gone.

Li Wuding took a closer look, only to find that this dried corpse was very well preserved, pinched with his hands, the skin was still slightly elastic, but it was extremely tough, you must know his current strength, after transporting the body, even the steel can be easily pinched, but he can't help a dried corpse.

It can be seen that this guy had such a powerful physique before his death, maybe he was a monk who cultivated both strength and law.

Li Wuding brought the dried corpse to the ground, and was immediately attracted by a white jade-like nail on the corpse's hand.

This nail is too unusual, on a charred pair of hands, only

The nails with the left thumb are the same color, and you can't even see it.

As soon as I pulled it curiously, this "nail cover" was pulled out.

Holding this thin "nail cover", Li Wuding's first thought was that this was an ornament, but it was wrong to think about it, a monk who could build such a magnificent magic circle, with such a small nail, was it too sissy?

Li Wuding suddenly flashed a strange thought, could this be a storage artifact?

He immediately penetrated his divine consciousness and tried it.

There was a crisp sound of "ding-", and his divine sense was violently rebounded, unable to penetrate at all.

Instead of being the slightest distressed, Li Wuding was overjoyed, which meant that this "nail cover" was definitely not ordinary, as for what it was, he could slowly grope for it.

But in the next few days, Li Wuding exhausted almost all the means, refining with Danhuo, smashing with a hammer, and even cutting with a laser, but he couldn't leave the slightest trace on this "nail cover".

It's really evil, and the violent methods that were invincible in the past have no effect in front of this little thing.

Li Wuding had no choice but to give up the competition with the "nail cover" for the time being, and instead searched in the spherical hall.

However, to his great disappointment, it was clean, and there were no other items except for the two strange magic plates in the middle.

I didn't see any names like the dark grid.

This guy is cultivating here, and it is absolutely impossible not to bring anything, and all the doubts point to this strange "nail cover".

This must be a storage artifact, no doubt!

But he couldn't do anything about it.

Li Wuding, who was so depressed, came outside with his "nail cover" and sat in the sun to bask in the sun.

Suddenly, through the reflection of sunlight, he seemed to see faint lines on the "nail cover".

There is a hall of fame.

Li Wuding faced the sun, raised his "nail cover", and observed again.

That's right, there is indeed a faint layer of rune prohibition on it, but it is very finely inscribed, so on the surface, it is a smooth plane!

That is, it is used

The eye of the starry sky, he still couldn't see the lines on it, but he vaguely saw that there seemed to be writing on it.

This made Li Wuding even more curious, he put the "nail cover" under the military scanner, scanned it, analyzed it with software, and finally presented a magic circle composed of strange runes on the computer.

On one side of the circle, there are two ancient seal inscriptions "Sun Laughing".

What does that mean? Laughing?

With Li Wuding's magic circle* skills, it can already be seen that these runes constitute a very clever closed prohibition, and if you want to open it, you must know how to open the magic circle accordingly, otherwise this thing that seems to be a magic weapon of the upper realm is a dead thing.

Upper bound?!

Isn't Ash the remnant soul of the Upper Realm, will this thing know something?

As soon as he thought of this, Li Wuding couldn't care that this guy was still asleep, and he saw that the dantian qi sea summoned this thing, and finally had to use spiritual power stimulation to slip out of this half-dreaming and half-awake guy.

"Master, what's the matter?" asked Ash lazily. "I haven't slept enough!"

"Look at this, do you know how to unravel it?" Li Wuding said, pointing to his laptop.

"Wow-what kind of artifact is this?" Ash circled around his notebook in confusion, "I haven't seen it!"

"It's not about looking at this artifact, it's about telling you to look at the content on it. Li Wuding angrily used his spiritual power to pull the ash to the screen, and the thing screamed in pain.

"Hmm, Rixiao?" Ash suddenly came to his senses, "You let you get this thing? It doesn't make sense, this is still the spirit world, how can this magic weapon be here?"

Sure enough, Li Wuding was overjoyed, and hurriedly asked, "What is this?" ”

"This is one of the very famous set of cave heaven blessed land in the fairy world, cave heaven blessed land knows, right? This is a more advanced space magic weapon than the cave heaven magic weapon, which builds the sun, moon and stars, heaven and earth, mountains and rivers, is a vast artificial world, which can be called a magic workman, people can not only live in it, monks can also practice in it, it belongs to the top magic weapon, and becomes a treasure in the fairy world. ”

"This set of treasures can be ranked as fifth-level treasures, one or four, they are 'Sun Smile', 'Moon Cry', 'Sky Dusk' and 'Earth Dark', and the first 'Sun Smile' is the most awesome, congratulations to the master for getting the treasure. ”