A dark shadow floated from the void and slowly fell to the ground, and the figure suddenly unfolded, revealing a mecha

It was a tattered skeletal mech, with a sleek head that looked like a skull, except for two clusters of blue light pulsing in the eye sockets, letting people know that it was still running.

I don't know when it started, a black wind blew up, wrapping the mecha like a fluttering black flag, and like a tattered cloak.

"This is it, the Gaia Source Stone Vein of the Golden Frost Moon Ancient Battlefield."

Elizabeth recorded pictures from near and far, and introduced: "At that time, the Sha family was still in the years of hard struggle, and the frontier of the Jinding Empire was controlled by a few small families. It's not that the enemy is coming, it's these small families competing for resources, Zuihou is red-eyed, and someone uses a space railgun to scrap the ore vein. Later, the Sha family won the world, and once explored the area, and also sent an excavator to dig through the broken ore veins. However, the harvest is not large, most of the Gaia source stones are broken, turned into fine crystals and scattered, and the mining cost is extremely high. ”

"Very good, others have no way to take this place, but it can be very popular if it is replaced by a black Rubik's Cube. In other words, I now feel lucky to be born in the Sha family. If you are in the heart of the empire, it is impossible to find the ruined veins. Li Yuan smiled and drove the mecha forward.

After a while, several dark holes appeared on the ground.

Below the mouth of these dark holes is the mining hole dug by the Shajia excavator, which is almost straight up and down from the ground to the mining area, with no detours.

The mecha sank quickly, Li Yuan took a deep breath, and began to chant over and over again: "The Black Cube is activated, aren't you guys able to absorb energy?" Look around here, there are large pieces of ore that are broken, and even though a lot of Gaia Source Stones are destroyed, you have to do your best to squeeze some oil and water out of me, come on! Let me see your power. ”

At the beginning, it was repeated over and over again, and seeing that the black Rubik's Cube had not moved, Li Yuan shouted loudly, and he sat in the core cabin, calling hoarsely.

"It's a mule or a horse, and it has to be brought out for a walk." As soon as he finished saying this, the mecha's whole body fluctuated.

"Hehe, master, it's done, the black cube has reacted." Elizabeth smiled, knowing that whether the Black Cube could absorb energy from the shattered Gaia Source Stone vein was directly related to the future development of him and Li Yuan.

In Great Xia, Gaia Zhenhua is currency, and relatively high-end transactions must be completed by the Great Xia Gold Seal, and the Great Xia Gold Seal needs Gaia Zhenhua to exchange.

In short, Li Yuan learned that in the main star of Great Xia, if there were not a few Gaia source stone veins that could be used at hand, they would be embarrassed to go out to meet people, and it could no longer be described as an inch of land and every inch of gold, it was completely heaven, and the price was also heavenly.

"With Gaia Zhenhua, I can pass the world. Listening to Gong Lao describe that when he was in Great Xia, he was completely a working boy, controlling a mecha to cook a big pot of rice for foreign races, being a thug for the rich, and once going to a dangerous area to fish for a sunken ship, it was really full of bitter tears!"

Li Yuanbai Gu Bai said, his eyes glancing at the light screen from time to time. The Black Cube is indeed working, but it is not very positive when it looks at the state, probably because the energy pulsation of the surrounding Gaia Source Stone is very weak, and it is better than nothing

"Sink and keep sinking." Li Yuan ignored the complex structure in the depths of the strata, he turned the mecha into a faint black wind, and it was very magical to pass through the small stone cracks and dive into the depths of the ore veins.

That is, the Shadow Dragon One Vein Dragon Soldier, if you change to other types of dragon soldiers to come here, you will definitely be helpless. After the mecha entered the haode formation, the black cube suddenly appeared as a projection and hung above the mecha's head.

"Haha, Black Rubik's Cube, extract the residual energy of the ore vein!" Li Yuan was extremely excited.

Elizabeth lamented: "This kind of scene has happened once, but I never get tired of seeing it." With the jishu level of Great Xia, even if the ore veins are broken, I believe there are many ways to extract energy. Fortunately, the Sha family is located in a remote area, separated from Great Xia by a vast starry sky, which gives us the opportunity to collect waste resources. In ten days, we have to go to twenty-five places, all of which have suffered disasters in history, and some places are even rich mines, depending on the power of the Black Cube. ”

A glimmer of milky white light flashed from the formation, and bits of light converged on the top of the mecha's head.

More and more light appeared, and what made Li Yuan happy was that after the Gaia Source Stone was broken, the small fragments left behind were more easily absorbed by the Black Magic Cube into energy.

After about ten minutes, the bright light was already very dazzling.

Li Yuan closed his eyes for a moment, shook his head, and sighed: "It's still far away, but we have to see how much energy the bottomless pit of the Black Cube can absorb." If a sufficient number of Gaia Zhenhua are condensed, will there be some unexpected changes? It seems that after the white and black Rubik's Cube swallowed five branches of the astral tree, the texture of the star map on the surface is much clearer. ”

"Master, the energy pool has been completely sealed, if you want to use Gaia Zhenhua, will it be more troublesome?" Elizabeth felt that Li Yuan had neglected the most important point, if they could only store it, but could not use it, then they would still be so poor that they would be tinkling.

"Hehe, you don't need to worry about that."

Li Yuan laughed and explained, "Although I can't control it accurately after the Black Cube absorbs the branches of the Astral Tree, I have a connection with it after all, and I won't be as weak as the initial state. Therefore, by simply using the energy channel of the Synthesis Tank, we can take out Gaia Zhenhua from inside the Black Cube. It's just that I always have to save some money, at least a hundred Gaia Zhenhua, and I will use the extra Gaia Zhenhua, and it's too early to say how to use it. ”

The Golden Frost Moon Ancient Battlefield really didn't have much to look at, except for a destroyed ore vein, there were also a few battleship wrecks, which were basically not much different from the Void elsewhere.

The wait is long, but it is full of joy of harvest.

Li Yuan did not stand in one place to absorb it, he drove the mecha to quickly shuttle between the stone crevices, and finally found the main location of the ore vein after five hours, and even found a large number of collapsed Gaia essences, which seduced the enthusiasm of the Black Rubik's Cube.

"Buzz, buzz, buzz......"

The cavern trembled, and many Gaia Essence Fragments hummed and flew abruptly towards the mech's head.

The projection made by the Black Rubik's Cube turned and began to swallow the energy of the ore vein, Li Yuan took a deep breath and enjoyed the joy of growing his essence little by little. With such a huge amount of energy in his hands, he has the confidence to go wherever he goes.

Ten hours were spent in absorption.

"Let's go! The next vein. Li Yuan noticed that the black cube was no longer suckable, and decisively drove the mecha to the surface. The shattered ore veins of the Golden Frost Moon Ancient Battlefield only brought eight pieces of Gaia Zhenhua's income.

In the next five days, Li Yuan went back and forth to the broken ore veins, making a fortune without revealing the mountains and waters, and the Gaia Zhenhua in the internal space of the Black Cube rose from the initial dozen pieces to more than 100 pieces, and it is even expected to break through 200 pieces.

However, the operation was not all smooth sailing, in the depths of a broken ore vein, he encountered a very difficult cosmic monster, even with Li Yuan's current combat strength, he did not dare to stay for a moment.

I have to say that the spatial shuttle ability of the shadow dragon cloak is really amazing, coupled with the Zihuang Demon Wheel to investigate in advance, as long as there is a gap on the ground, you can get into it.

Zuihou, there are only three veins left to explore, and the reason why they are left to Zuihou is because there is something special.

"Ice demon stone vein, Lantian stone vein. Of course, all are damaged veins. There is also the desert planet that the master used to go to when he debuted. The Bo Dun Polar Stone there is definitely a good thing, and the Andersette family is afraid that the Sha family will benefit from it, so they will blow the center of the earth to pieces, causing immeasurable damage to the stars. Elizabeth unfolded the screen and locked on to the relevant position on the star map.

"Okay, the Ice Demon Stone can strengthen the power of the Thousand Autumn Cold Leaves, the Lantian Stone can add beneficial radiation to the Life Light Tree, not to mention the Bodun Aurapole Stone, which is equivalent to our starting capital." Li Yuan was eager to try, if he could find the Bo Dun Apole Stone, he would be able to replace the old with the new in advance, and if he used the Conqueror Suit, he would be more sure.

"Half an hour later, the train passed through here, considering the distance we are from the fairway, we need to hurry, this train can just take us to the Ice Demon Stone Vein, where the ancient battlefield of Yarman is also located." Elizabeth drew a big red again on the roadmap.

"So what are you waiting for, go." Li Yuan hurriedly drove the mecha towards the channel.

In this way, several major star fields near the 3623 station, and more than 20 damaged Gaia source stone veins, have been swallowed up by the Black Rubik's Cube, and there is no residue.

If we extend the perspective to the entire Shajia, we may be able to find nearly 100 of these broken veins.

After all, in the past thousand years, the Shajia territory has experienced too many battles. Everyone is fighting for resources, and under the burning of jade, the destruction of ore veins will happen once every year on average. Even if remedial measures were taken after the war, the cost of mining was always a big problem, so many broken veins were left behind. And the way the black cube absorbs energy is definitely among the top ranks of the stars, and it is not comparable to the mere Shajia Jishu. This also laid a solid foundation for Li Yuan to enter Great Xia.

At this moment, in the Black Rubik's Cube, there were a total of three hundred and twenty pieces of Gaia Zhenhua floating, all of which were restrained in light and stable in energy, and were automatically arranged into a unique formation.

When Li Yuan used the shadow dragon cloak to quickly shuttle through the void, he suddenly had a wonderful feeling.

He was stunned, repeatedly confirmed that there was nothing wrong with it, and said to himself: "I see, the number of Gaia Zhenhua meets a certain requirement, which can make the Black Rubik's Cube further purify the space energy, and the space armor is much more condensed than the original." ”

"That's right, the fluctuations released by the Black Cube have indeed purified the space protector, making the corresponding ability slightly improved." Elizabeth searched and found the difference, saying: "Some people say that space is also a kind of energy, considering the black cube's purification function of energy matter, it is reasonable to purify the space protector. However, it is obviously the preferred task to purify the treasure of the eight limits, and it is estimated that it has absorbed a large amount of Gaia source stone energy, so that it still has the spare strength to expand outward, which is a good phenomenon. ”

"Wait, I got it." Li Yuan seemed to be enlightened, he stretched out his hand, and with a strong wave, the shadow dragon cloak changed wonderfully.

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