The Unrivaled Tang Sect: The Copper Coffin

What is this?

Jiang Hai couldn't help but narrow his eyes slightly.

The furrow created by the full-strength attack of the Blade of Destiny was thousands of meters long, and in the furrow under the mud, a golden crystal was fully displayed in front of the two people.

"Golden crystal, there is a golden crystal vein underneath!?" Xue Linglong also recovered from the stunning sword light of Jiang Hai, and looked at the underground vein, and couldn't help but said in surprise.

Golden crystal is an extremely rare metal, but its value is unquestionable. The world-famous invincible shield soul guide is made of golden crystal. The golden crystal contains extremely powerful energy, but this energy is not active, and it will lose its effectiveness once it is poured out, so all invincible shields are only disposable consumables.

But this does not prevent all soul masters from pursuing it.

This is also a rare soul guide that even the soul masters of Douluo Continent will not reject. The level 5 invincible shield can resist the attack of the eight-ring soul Douluo for three seconds, and the level 6 can resist the attack of the nine-ring title Douluo for three seconds. The invincible shield above level 7 is not available even in the Sun-Moon Empire. There is no golden crystal in the world that can maintain an invincible shield above level 7.

Even in the Sun-Moon Empire, golden crystal is an extremely rare metal, and there is actually a golden crystal vein under the sea, which has never appeared in Douluo Continent.

How many golden crystals are there in this vein below, and what a huge wealth it is.

Xue Linglong and Jiang Hai are both soul guides, so they can naturally recognize the amazing value of this golden crystal vein.

Jiang Hai said: "Linglong, let's explore separately and try to find out the area of ​​this golden crystal vein, and then find out if there are higher quality golden crystals!"

Xue Linglong nodded and explored in the direction of the end of the knife mark.

Jiang Hai also went to explore the other side.

An hour later, the two gathered together, with strong surprise in their eyes. In their hands, they both held a golden crystal that shone like a diamond. The fist-sized metal crystal contained energy that would amaze even the Titled Douluo.

"It seems that we have made a fortune this time. This vein is hundreds of meters deep and of excellent quality. In the core area of ​​the vein, there are at least thousands of kilograms of top-grade golden crystals that can be used to refine invincible shields above level seven. No, golden crystals cannot even describe them, they should be golden crystal cores." Jiang Hai showed an excited smile on his face.

The golden crystals needed for an invincible shield soul guide are less than 100 grams, and thousands of kilograms of golden crystal cores mean tens of thousands of invincible shield soul guides above level seven.

The level 6 invincible shield can resist the attack of a Titled Douluo for three seconds, and the level 7 or above invincible shield can resist the attack of a Super Douluo for three seconds. However, there are only a few Super Douluos in Douluo Continent. Moreover, the quality of some of the gold crystal cores here can even make an eight-level or even a nine-level invincible shield. How terrible is the protection of an invincible shield of that level?

Jiang Hai said: "Let's take more than a thousand kilograms of gold crystal cores first, and then send soul masters to mine the remaining gold crystal veins later!"

It is unrealistic for Jiang Hai and Xue Linglong to mine the entire gold crystal vein directly. It's not that they can't mine it, but there are too many gold crystals here. It may take two years for the two to mine it all, and this time is too long for them, and ordinary gold crystals are not very useful to them.

Just mark this place, and the Civilization Research Institute will come to mine it later.

The golden crystal core is in the deepest part of the golden crystal vein, but Jiang Hai's Fate-Defying Blade and Xue Linglong's Emperor Sword are both extremely sharp. With the collection of the two, the golden crystal core was quickly mined by the two.

About three hours later, the two gathered together.

One thousand seven hundred and eighty-four kilograms.

The number of golden crystal cores exceeded the two's expectations.

Yuanci Cave Heaven flew to the surface of the sea, and Jing Hongchen and others who had been waiting for a long time immediately gathered.

"How is it, did you get anything?" Ye Guyi asked directly.

The two looked at each other and nodded.

Ye Guyi was surprised and said: "There really is a 100,000-year-old soul beast. What race is it? How old is it?"

Jiang Hai shook his head and said: "There is no 100,000-year-old sea soul beast under the sea!"

"No? Then you went there for so long? And didn't you say you got something?" Ye Guyi was stunned for a moment and asked.

Xue Linglong glared at Jiang Hai and said, "Gu Yi, there is indeed no 100,000-year-old sea soul beast below, but there is a golden crystal vein. If it is fully mined, it is estimated to be thousands of tons!"

"Thousands of tons? When did golden crystals become measured in tons? So, we are rich?" Ye Guyi said dully.

Thousands of tons of golden crystals, how much money do they cost?

Ye Guyi is also a soul guide. At the time of the Mingdu Underground Soul Guide Competition, he was a genius representing the Ordinary League. He has the strength of a seventh-level soul guide. With the breakthrough of soul power, even if he did not spend too much time on soul guides, under the subtle influence of the Civilization Research Institute, he also reached the realm of an eighth-level soul guide. Naturally, he is not unfamiliar with golden crystals.

After being shocked, Jing Hongchen said, "So that's it. Golden crystals contain powerful energy. No wonder the energy source here is so dazzling under the detection of satellite soul guides. If it is a golden crystal vein, it can be explained."

"We have known for a long time that there may be a lot of rare metals in the sea, but it is too difficult to mine metals in the sea, and there are sea soul beasts, so not many people care about it. Unexpectedly, in the East China Sea of ​​Douluo Continent, There is such a gold crystal vein thousands of miles away! With this gold crystal vein, no matter how much it can be mined, the development of the Civilization Research Institute will reach a higher level. "

Jiang Hai shook his head and said, "Not only that, Senior Hongchen, what do you think this is?"

Jiang Hai turned his hand and took out a gold crystal core of the highest quality.

The moment Jing Hongchen's eyes fell on the golden crystal core in Jiang Hai's hand, he couldn't control his body at all and said tremblingly: "This is... a golden crystal that can create an invincible shield of level seven or above? No. , this golden crystal can even create a level nine invincible shield, it is so much more perfect than the golden crystal!"

A golden spar that can create a nine-level invincible shield. What a treasure it is. Even the tenth-level soul master Jing Hongchen can't help but tremble even if he takes half a step. The sixth-level invincible shield can withstand the attack of a titled Douluo. , the ninth-level invincible shield, even gods cannot break it.

Jiang Hai smiled and said: "We found thousands of kilograms of this kind of golden crystal core below that can create invincible shields above level seven. Even for this kind of golden crystal core, Senior Hongchen should be able to feel the amazing energy inside the crystal core. Energy, maybe we can use this kind of crystal core in a more gentle way, and then we may not be able to develop a gold crystal core that can be used multiple times."

As a soul engineer, a metal of unprecedented quality definitely has more than one inherent way of use. Golden spar is a necessary core metal for invincible shield, but it does not mean that golden spar can only have invincible shield. Cover this method of use.

This kind of crystal containing astonishing energy can never be used as a one-time consumable, and even if it is a consumable, it should not just be used for defense. It can even be used to create the first unprecedented weapon in the history of Douluo. Level 10 customized soul guide shells!

Jing Hongchen is a traditional soul mentor, so he also thought of this. Perhaps, the golden crystal core can also be applied to the Hongchen mecha. Jing Hongchen suppressed his inner excitement and said: "This time, even if I don't encounter ten The sea soul beast that is more than ten thousand years old has not lost anything on our trip. Director, have the gold crystal cores below been completely mined? "

Jiang Hai smiled and said: "Don't worry, Linglong and I have mined gold crystal cores above level seven. The remaining gold crystal veins below can be used as a resource point for the Civilization Research Institute to be mined later! Anyway, gold The crystal is under the sea, and it is of no use to soul masters and sea soul beasts other than soul masters. With the development of soul guidance technology in the Douluo Three Kingdoms, we may not be able to explore this place for thousands of years! Go mine them.”

Jing Hongchen nodded.

Indeed, not only the Douluo Three Kingdoms, but also the Sun and Moon Empire would not have been able to explore the mineral veins under the sea tens of thousands of kilometers away for countless years if they did not have a civilization research institute.

The development of soul guidance devices has reached a bottleneck before, and the development of soul guidance devices in the sea is almost non-existent. It may not be possible to complete the exploration of the sea not only in young people, but also in ten thousand years.

It was the fire of civilization that broke this bottleneck, and the soul guidance devices of the Sun and Moon Empire could make rapid progress again.

With this gold crystal vein and a large number of gold crystal nuclei, the development of the Civilization Research Institute will reach a higher level.

The development of soul guidance technology must also be supported by the birth of new materials.

The actual use of this batch of golden crystal nuclei will have extraordinary significance for the soul guidance research and strength improvement of the Civilization Research Institute, and this significance will go beyond the emergence of an extremely powerful person.

If Jiang Hai hadn't been the leader of the Civilization Research Institute, Jing Hongchen would have been eager to go back to the Civilization Research Institute to study the golden crystal core soul guide.

However, maybe there are more surprises waiting for them in the sea!

Jing Hongchen said: "Director, the next energy point detected by the satellite soul guide is in the sea area about three thousand miles northwest. It is already close to the extreme north, and the energy point detected by the satellite moves very fast. It should be A soul beast that is not simple!”

In fact, in addition to this sea area, several other energy points relatively close to the Douluo Continent's sea area can move. There are three energy points in the East China Sea they pass through, one is close to the Star Luo Empire's sea area, and there are A sea area close to the far north.