Black Surface, an underground world that was dug out by dwarves. Its specific location is mainly located below the Sky Province, and its edge location also radiates to Gaoyan Province, the eastern part of the Hammer Province, the southern part of Salodir and the western part of Morning Wind Province. Although there is no specific data, Soya infers that based on his own perception - mainly the running time of the dwarves lift - the general location of Black Surface should be about ten kilometers underground.???

More than ten kilometers underground...

Even though he had already arrived at the Black Rebellion for three days and had established a second stronghold, Sawyer could not help but smack his lips silently. This was no longer a task that manpower could complete.

You should know that even on the earth, the deepest oil wells are only a depth of more than ten kilometers, and these oil wells with depths of more than ten kilometers are very rare. Most of them are located in plateau areas, such as in western China, on a large plateau.

But the oil wells on the earth are not only small in diameter and are not suitable for humans to enter, but also have poor accuracy. Oil wells with a depth of three or four thousand meters can be considered qualified if they have a deviation distance of several hundred meters, and here...

Sawyer glanced back at the tower pillar that was "high into the stone" and sighed again. These dwarf lifts are not only the main transportation machinery of the dwarfs, but also ensured their straight up and down structures when they were built, and even their thickness was consistent. If this technology was taken to the earth, it could directly monopolize the entire oil industry, right?

"Military Master!"

Just as Sawy was pondering, Feiqi rushed over.

"Come on, has the "that" been found?"

Sawyer withdrew his thoughts and looked at Feichi.

"I found it, and I found a lot of good things in it!" Feiqi became excited: "Several mages who have some knowledge of pharmacy are staying there, preparing to make some special pharmacies."

Sawyer was not surprised by the behavior of these mages. The one he asked Fitch to lead the team to look for was Sinde Leon's laboratory. In order to pursue the characteristics of Neengen, the pharmacist spent a lot of money and finally came to the Black Descendant. However, while looking for Neengen, he died unexpectedly.

But as a famous pharmacist, Sindleon's laboratory must have a large amount of already processed pharmacy materials, and there are certainly no alchemy materials for various high-quality night vision potions. After all, if you want to explore black drop, night vision potions are also indispensable.

Although there are many light minerals scattered on the top of the Black Descent, due to the height of the Black Descent world itself, the light minerals are already distributed. In most places in the Black Descent, light is still very scarce. So whether it is torches, oil lamps or night vision potions, Sawyer has let Fitch, who has prepared supplies, buy a lot of them.

"If they can do it, this exploration of Black Surrender will be much smoother."

Sawyer nodded, not expressing dissatisfaction with the unauthorized behavior of the mages. If you want to explore the black drop, some night vision potions are indispensable. Although the supplies brought by Feiqi last time contain a lot of night vision potions, if you can produce some special night vision potions, this adventure can also be smoother.

You should know that most of the night vision potions circulating on the market are just "light-enhancing potions". Once the brightness of a certain place is too low, these potions are useless at all. At this time, if you want to take secret actions and don't want to alarm some monsters in the dark, some high-quality night vision potions are very important.

Just as Sawyer and Feich were discussing the laboratory, Hunter, who was in charge of camp defense, also rushed over.

Sawyer's camp layout in the Blackfall is almost the same as the camp layout in the Elftander Dungeon. Both rely on existing dwarf buildings, and then use the stones of the broken dwarf buildings to build the city walls, and finally build some high towers for mages to use when fighting.

The demon soldiers who had built a camp once took only half a day to form the camp, and based on this incomplete camp, they repelled the attack of the snow elves.

In the next two days, except for Feich and his team being sent by Sawyer to find Sinde Leon's laboratory, the rest were left to expand the camp. After all, not only were they going to live in this camp, but the logistics troops who were still in the Elftander dungeon were also coming.

Moreover, when the camp was expanded, Sawyer did not cut corners, but directly demolished a dwarf building to get enough stones and honestly built the city wall. He knew that it was only at noon today that the entire camp was built.

"Military Master!" Hunter hurriedly saluted and said quickly: "The scout appeared in the front of the right! The total number is over thirty, and I suspect that there is a troll leader among them! What should I do if the military master?"

"Thirty trolls? Underground trolls?" Sawyer frowned.

Although the underground troll is a close relative of the cave troll, its strength is much stronger than ordinary cave trolls. Even the snow troll, known as the powerful among the trolls, will be beaten when facing the underground trolls.

Every adult underground troll has the power level equivalent to a secondary awakening master, and the specific examples can beat ordinary secondary awakening strong men, and the elites can even fight against half-step legendary human strong men!

As for the underground troll's lord?

That is already an existence that can compete with the legendary strong man!

In addition, in order to adapt to the dark environment underground, the underground trolls also made changes in their body shape. Compared with their close relatives, the cave trolls, their eyes changed from three pairs to one pair, and the almost invisible ear structure became very obvious on the underground trolls. In addition, thick meat pads were also grown on the soles of the underground trolls, making them become natural dark stalkers. These meat pads also strengthen their perception of vibration. Even if they are disturbed by hearing, they can rely on their perception of ground vibration to accurately judge the enemy's position.

"It's really troublesome."

After receiving a positive answer, Saoya sighed. No wonder Hunter came to ask for instructions from him. In this case, he had to find three legendary powerful men, Serana, Ahuan and Hante. If he wanted to ask these three to take action, he had to ask Saoya to do it.

"Completely, I'm just a message?"
Chapter completed!