"What a powerful magnetic storm and lightning. Maybe the exaggerated sickle in the man in black can store the power of magnetic clouds." Lin Xisuo felt the amazing power bursting behind him and thoughtfully, but his feet were not slow at all. Under the excellent protection of the blood scab battle suit, he entered the huge underground palace with the harassment of monsters.

Before entering the underground palace, I saw several towering walls, each with a huge city gate, which corresponds to the location of the nine stone towers previously drawn by Youyan.

"Nine towers, nine walls, nine sides. What is the purpose of the ancestors going to such a place to build such a magnificent underground palace? I hope he leaves enough traces to indicate where to go." Lin Xisuo thought in his mind that Yi Shuihan had a great cultivation level and had a lot of resources in his hand, but it was still incredible to leave such an underground palace.

As soon as I entered the underground palace, heat came to my face. A giant gourd-shaped tower in front of me released red light. A magma stream flowed on the ground outside the tower, making the underground palace full of red charm.

It is worth noting that these magma streams are trapped on the ground and flow slowly according to a certain pattern. Lin Xisuo can sense a stream of energy transmitted in the magma, and perhaps the secret of the birth of mineral beasts is hidden in the magma.

Every three minutes, a figure will rise in front of the gourd-shaped tower, which is a brand new stone lion. Then the stone lion will run forward quickly, while the monsters in the underground palace ignore the mineral beasts, and the mineral beasts will not care about the monsters.

It looks like division of labor and cooperation. The gourd-shaped tower is an incubator, which constantly produces mineral beasts to supplement the battlefield. However, the monsters wrapped in transparent straws are guardians to prevent external objects from entering the underground palace, especially those in black.

"The eyes of the ghost are all about you." Lin Xisuo released his eyes, and saw lightning light coming out from behind the eyes. Soon the light light intertwined into a mini beast. In an instant, the mini beast scattered into a cloud of light, and began to build everything that the eyes saw.

At this moment, several straw monsters rushed up, Gruth and Nie Chen lit up the alloy knife and jumped into the air to deal with the straw monster. The actual power of these monsters was not strong, but just happened to restrain the man in black, so they seemed very powerful.

Gradually, a strong light burst out around the ghost eyes, and then the light cloud quickly rolled up, and finally the image was frozen to a range of three kilometers.

The three-kilometer range is only one corner of the entire underground palace. There seems to be some kind of force deep in the underground palace, which restricts the ghost eye from making detections. On the holographic image, small red dots represent monsters, small green dots represent mineral beasts, and some white spots represent strange plankton. Most of the rooms in the underground palace are empty, but the other half have something.

Lin Xisuo smiled, half of the room was filled with ore, and some rooms were filled with energy and matter. Should these things be the essence of the mining army accumulated for three thousand years, or the legacy that Yi Shuihan specifically left to future generations?

Rare minerals are also useful for interstellar cruise ships. If they can occupy this place, it is not difficult to arm more than a dozen elite interstellar cruise ships. With just a few months of hard work, the combat effectiveness of the Discoverer fleet can be increased ten times.

"Good place! A heart-warming place! Used properly can create a legendary fleet, provided that you obtain enough cosmic wonders to successfully break through the elite bottleneck period." Lin Xisuo put away his eyes and decided to continue to go deeper.

"Boom, boom, boom..."

Gruth and Nie Chen used all their strength, and the mutant alloy knife refracted sharp sword light. After five minutes of fighting, I don’t know how many transparent straws were cut. The two of them had catalyzed the source power of their bodies to the extreme.

The black fire spread outward. At the critical moment, Gruth used the source ability to vain the black fire, and the flames went wild.

The monster at the front was burned by the black fire of nothingness, and the pain was so painful that it was all over. Lin Xisuo stood up and grabbed Grus and Nie Chen and flew into the depths of the underground palace. It would be better to leave enough monsters to resist the invasion of the man in black! The reason why he did not use active corrosive potions again was precisely because of this.

"Roar, roar, roar..." The man in black outside the underground palace gate roared. The roar was accompanied by extraordinary sound waves and spread out through the stone tower tunnel. The beast that was fighting bloody battle with the mineral beast raised its head and roared, as if responding to the man in black.

A moment later, a large mine blew, and a loud "rumbling" sounded from all directions outside the rocky mountain. Then the thick purple clouds in the air were busy, and the magnetic storm thunder kept blew out below. From a distance, thousands of beasts were attacking.

Thundering, what is Thundering, now this is the scene outside the Rock Mountain. The sky and the earth are filled with crazy lightning, and the thickness of the purple magnetic cloud has gradually become thinner, and the hundreds of beasts rushing in the front have become cannon fodder.

The purple clouds became less and less powerful at the beginning, but they became depressed in a few minutes. After all, there were too many targets to attack. Although the beasts that died in purple thunder began to transform into light clouds, as long as the light clouds rose up, they could supplement the energy consumption of purple clouds. However, most beasts competed with the purple clouds to fight for the light clouds and prevented the light clouds from rising.

After losing hundreds of beasts, the army of beasts launched a general attack on Rock Mountain. At the same time, the actions of the mineral beasts that were burying their heads in the Rock Mountain stopped abruptly. The next moment they ran towards the top of the mountain to support the battlefield outside the mountain.

More and more beasts and mineral beasts joined the battle and launched a great war around Rock Mountain. The battlefield stretched far beyond the mountain, but Lin Xisuo was extremely smooth in the underground palace. He found three warehouses that stored rare minerals in a row.

Interstellar Cruise has a tricky taste and not all kinds of minerals can be used. Only those registered in the Interstellar Trading Center, and only those that can be exchanged for a large number of crystal refining are good things.

Fortunately, after just opening a dozen "store rooms", I encountered three rare minerals, golden scale malachite, star iron cloud sand, and Crondo amplification crystals. I didn't expect that this place was so amazing that even if I could refine crystals, I couldn't buy them.

Seeing these rare minerals produced in different environments, Lin Xisuo had an intuition that it must have been the ancestor who was happy to see the hunting three thousand years ago and gathered all the minerals of thousands of planets in the star curtain here. You should know that Yi Shuihan is a prospecting expert. It is rumored that any mineral can't escape his induction within a few hundred light seconds.

No matter what, Lin Xisuo, who planted trees and later enjoyed the cool air, deserved to inherit the underground palace as a descendant of Yi Shuihan.

"Oh, these plankton creatures outside the warehouse are porters, and they are arranged in a very comprehensive manner." Lin Xisuo couldn't help but sigh when he saw the jellyfish floating in the air. There were eighteen strong tentacles under the jellyfish, and it was enough to carry ore.

There is no time to linger for more. Although Lin Xisuo is still a little impressed and wants to investigate all the rare minerals stored here, he must first figure out the secrets in the underground palace.

The man in black broke through to the underground palace at any cost, obviously trying to do something. If he succeeded, it might cause some trouble to the place. Lin Xisuo wanted to take over a complete underground palace, so he naturally didn't want to have any mistakes.

The number of straw monsters in the underground palace has dropped sharply. I don’t know what methods the man in black has used. There are waves of energy that erupted outside the gate of the underground palace, and many magnetic storms and lightning even attacked the underground palace, causing huge casualties to the straw monster.

Lin Xiso led Grus and Nie Chen toward the central area of ​​the underground palace. The underground palace was so wide that it almost covered a radius of more than ten kilometers below the rocky mountain. A palace connected to a palace, and a house was close to a house, which was quite dazzling. In this way, the rare minerals stored in the underground palace were far more than expected.

The straw monsters all headed for the man in black, no longer caring about Lin Xisuo and the other two. The battle outside the mountain was extremely tense, and the beast and the mine beast went all out.

Whenever a beast falls down, it immediately turns into a light cloud, and other beasts hurry up to suck. Whenever a beast falls on the battlefield, the stone tower on the top of the mountain will reinforce you. Both sides rely on something, so the battle becomes more and more intense.

The battle quickly reached a white-hot state, and the beasts launched a crazily charge, which was simply a suicide attack. Thousands of mineral beasts did not show weakness, and they hit and ripped in a tragic way. All of them fell into the radius of more than a hundred kilometers, and they fought hard to solve them.

"Hahaha!" In the underground palace, the man in black who was surrounded by heavy siege suddenly burst into laughter. Then it threw out the exaggerated sickle in its hand, and lightning and thunder went straight to the gourd-shaped tower that produced the stone lion.

"Crack, click, click, click, click, click, click, click..."

The entire underground palace was shaken, and then the exaggerated sickle of the man in black *** the gourd-shaped tower halfway, and the powerful magnetic storm and lightning actually cut the tower halfway. However, this was just the beginning. The man in black swelled and quickly formed a black cloud covering half a radius. Then the black cloud burst out, causing an unimaginable energy impact.

Lin Xisuo opened the defense force of the Blood Crust Battle Cloth to the maximum and tried his best to protect Grus and Nie Chen. Even though he was far away from the explosion site, he was also affected by the aftermath of energy. Looking at the palaces in the distance, many buildings had collapsed.

"Let's go, the man in black must have a backup plan." Lin Xisuo couldn't help but raise his eyebrows. It would be strange if the man in black was so cunning, and he would commit suicide! It looked more like a premeditated action, intended to annihilate most of the straw monsters in the underground palace.

Only these straw monsters are enough to restrain the man in black. If they kill the monster to a certain extent, they can let go of their hands and feet and walk in the underground palace. Lin Xisuo naturally refused. Now the underground palace is his property, and he has no way to get involved.

The three of them accelerated and rushed directly to the core of the underground palace along the street.

There is indeed a weird thing here. I found a nine-sided platform with a hundred-meter-high monster on it. This monster is like the legendary Hydra, but it is covered with greasy liquid, and it seems to want to break free from the platform.

Obviously, there is a very strong force in the underground palace, which constantly decomposes the power of Hydra, and from time to time a deep purple lightning pops up from high places, slashing the Hydra's body.

"No! Look at the face of this monster." Gruce screamed in panic. Nie Chen looked carefully, and was so shocked that he retreated several steps back. He couldn't help but turn around and look at Lin Xiso.
Chapter completed!