Like the steel in the secular world, Blackstone is a very basic material in the wilderness. It is widely used in palace construction, pavement laying, armor and weapon forging and so on.

In addition, the original rutile can be further refined to become a better material and have more precious uses.

Rutile mines mainly produce rutile, which mainly exists in some barren resource stars that are not suitable for life breeding, and some are scattered in other places.

There are many Blackstone mines controlled by the name of the heavenly fox palace. Some are very close, thousands to tens of thousands of miles away from the heavenly fox palace, and some are far away from the planet.

Fengfeng ridge is five thousand miles away from Tianhu palace. There is a Blackstone mine, which is the nearest mine to Tianhu palace.

Because it is close to and completely located at the boundary of Tianhu palace, the risk here is relatively low. It is an excellent place for new disciples of Tianhu palace to earn their contribution.

It was three days later when Lin Hao came to Fengfeng ridge.

Although the essence is still mining with bought slaves, in contrast, Tianhu palace is still humane.

If you are absent from work in the mine, you only need to hand in a certain amount of black gold ore every day. If you still have a balance, you can choose to store it directly, or hand it directly to the supervisor disciple of Tianhu palace. When you accumulate a certain amount, you can redeem the deed of sale and regain your freedom. If you have more perseverance, you can accumulate enough, It's not impossible to become a disciple of Tianhu palace directly.

Of course, if you can't even complete the rated mining task every day, it's no wonder.

Tianhu palace doesn't keep waste.

The huge team of miners, in order to ensure that they have enough strength to work every day, eating all kinds of meat is not a small expense.

Naturally, Lin Hao didn't come to be a supervisor.

The mine needs palace disciples to do a lot of things. In addition to supervising the work, there are many tasks to be completed, such as ore transportation and preventing foreign enemies.

The difference lies in the degree of difficulty and the degree of contribution after completing the task.

Lin Hao came here apparently to kill a group of gold eaters who broke into the mine and take their tails back as a certificate to complete the task.

In fact, it is possible to obtain all other things in the process, and there is a relatively dangerous Magic Cave in the deepest part of the mine, which can go in and hunt the monsters in the world of Warcraft.

If a disciple of the outer palace wants to be promoted to a disciple of the middle palace, he must reach the realm of immortals and need a lot of contribution.

If you are just a mine supervisor and want to complete the promotion, it is impossible without a thousand years.

It is basically impossible for such a place where the law of the jungle wants to spend a thousand years safely.

It is because many disciples of the outer palace have not saved enough contribution to promote the middle palace all their lives.

But if he is lucky enough, he can directly complete the promotion this time, which is the fundamental reason why he chose here as the mission location.

Lin Hao came with a task. He didn't need to say hello to anyone. He directly found a mine and went in.

Gold eater, a kind of existence similar to pangolin, likes to make holes in the mountains.

The difference is that gold eaters like to devour hard rock and are fierce. They often take the initiative to attack mining slaves.

For the heijinshi mining area where there are no hostile forces on Fengfeng mountain, the existence of gold eaters is the greatest harm.

However, gold eaters have strong fecundity and can hardly be eliminated. Therefore, it is said that a group of gold eaters broke in. In fact, it has always existed, but it is a problem of more and less.

The ore channel is narrow and dark, and it is often far away. Only when there is an artificially placed luminous spar as a guide.

"Tick -"

"Tick -"

It seems that this area has been mined and abandoned for a long time. Along the way, there are drops of water at the top of the wet tunnel from time to time.

Lin Hao walked quickly in the winding mine path and stepped into puddles from time to time.

More than two hours passed before he knew it. By this time, he had walked far in the underground tunnel extending in all directions.

On the contrary, it was not so quiet, "Ding Ding Dong", and the sound of iron pickaxe chiseling against the rock wall was constantly coming.

Close to the main mining area currently being mined!

In fact, just as said, shortly after that, the luminous spar in the mine was obviously dense, and there were also absentee slaves in the sight.

He didn't look at these people.

It was the first time for him to see a slave mining lapis lazuli, but he had seen too many absentees mining fairy stones outside.

The two are essentially the same.

But many slaves were quietly looking at him. To be exact, it was his animal skin clothes that obviously symbolized the identity of disciples outside the Tianhu palace, as well as the black Jinshi Epee on his back.

The mood is different, including envy, awe, anger and killing intention.

But no matter what kind of mood, these people are quiet and silent.

Shortly thereafter, Lin Hao met the supervisor disciple who was responsible for inspecting the area.

"It's up to you to destroy the gold eater?"

"Hahaha, that's funny. If you're right, are you a newcomer?

The danger of this task is so great that even an old disciple like me who has been here for decades dare not touch it easily. You are a newcomer. Why? "

Bullying students and ranking according to seniority are common phenomena.

This phenomenon not only appears in the secular world, but also in the fairy world.

The supervisor disciple Lin Hao met has decades of experience as a disciple outside the palace. He is not the oldest, but he must be much older than Lin Hao.

Often at this time, qualification represents strength to a certain extent. Therefore, when Lin Hao explained his intention and asked where the gold eating animals haunted recently, the supervisor disciple did not answer his questions at the first time, but ridiculed him wantonly.

Facing this kind of person, Lin Hao was too lazy to be angry. He only said faintly, "you can think I'm going to die. You just need to answer my questions truthfully."

The supervisor looked at him like an idiot. He didn't open his mouth. He didn't seem to have a plan to answer.

Lin Hao frowned slightly, and at this time, "roar", suddenly a roar came, wearing a golden crack stone, deafening.

Lin Hao turned his head and saw a gold eater not far away, breaking through the hard rock wall and drilling out.

The gold eater was the size of a calf, covered in dark and black shoulder armor, with scarlet eyes, open mouth and roar, full of cruelty and bloodthirsty.

It was this unexpected guest who suddenly arrived. In an instant, there was chaos in the mine.

"Run!"

"Here comes the gold eater!"

"Help, I don't want to die!"

“……”

Screams, cries, chaos.

At this time, those dead and silent slaves who were absent from work suddenly became fresh.

The supervisor disciple is no longer as high as before. At the moment, his face is white and his legs and stomach are soft.

Just when he was ready to run directly, Lin Hao rushed up.