Xia He didn't have much emotion, if the equipment was strong enough, even the immortals could be killed at once.

Therefore, in the world dominated by the Daomen, the side door and the left Dao did not dare to provoke the Daomen authenticity. The authentic equipment of the Daomen is usually very anti-heaven. The strong people on the left may be far superior in their individual abilities, but they can't be compared to money and equipment.

The reason why it is authentic is because people occupy the best resources.

The strength of the legendary assassin finally couldn't maintain his body on the verge of collapse, and blood suddenly spurted out of his mouth, rushing up more than ten meters high, and his whole body twitched.

Only then did Xia He release the True Soul Movement, forcibly detaining the soul of this legendary assassin and storing it into the Five Aggregates Divine Fire Gourd. A powerful soul can be refined into an existence such as a machine spirit in it, and this kind of legendary level is even more high-quality. After receiving the soul and then the body, the legendary assassin has a short sword and a space skin.

Xia He turned around and walked into a basement, where he set up a magic circle to prevent any more legendary assassins. Then he took out the Starry Sky Liquid and began to repair the equipment on his body. The main thing is the Taiyin Mirror, which has suffered a sword from the legendary assassin, and has a slight flaw.

This is like a peerless sword, in the hands of a first-class swordsman, it doesn't need to be polished for a long time. And if you give it to a villager, you will break the edge with a few cuts.

Xia He is not a villager, but after all, he has not recovered to the realm of the Yang God, and in the face of the legend, he has no way to command the Taiyin Mirror, so he can only rely on his own strength to resist.

Starry Sky Liquid may not be as good as Jade Liquid, but repairing Legendary Equipment is enough.

Xia He didn't dare to save, so he used the starry sky magic liquid to dispose of all the things on his body, and then walked out of the basement. The Maple Grove White Frost Castle has returned to calm, and the camp in the distance has also migrated. Only a hundred people were left outside the castle, a few hundred meters away, and a small camp was set up.

This camp was mainly for the parking of chariots, and the castle was built slightly higher, and the chariots were troublesome to get in and out.

The nobles of the Northland lost two legends, and Xia He estimated that the other party would not make any more moves, which was not what he expected. But just in case, he didn't cancel the order given to Medirri, and still let her take her men to the Tenth Academy of Magic.

There are not many things left behind by the legendary assassins, and there are some repair liquids, which are far inferior in quality to the starry sky liquid. The things in the skin are valuable, but Xia He can't use them. Then there is a short sword, legendary quality, with its own attack skills, otherwise Xia He's Taiyin Mirror will not be damaged.

It's just that the legend's own attack power needs to be at least sixty levels higher to damage the Taiyin Mirror at this stage.

One night later, it was snowing heavily, Xia He did not rush to attack the next target, he sent soldiers to the nearby mines to check the situation.

There were few guards left in the mine, just a few guards and a few miners guarding the tools.

Xiahe's soldiers went and surrendered directly.

There are large warehouses in the mine, but there is not a single black gold, all of which are raw coal, piled up. After Xia He heard the report, he went to the mine himself, took out the parts from his badge, and pieced together a refining device.

The raw coal in this vein is of excellent quality, and it can be used to refine black gold if there is a device, and Xia He does not want to waste time. Originally, he thought that the warehouse would be empty, but it turned out that there was ready-made raw coal here, and it was difficult to transport it away, so Xia He decided to solve it on the spot.

The chariot was driven to the mine, and Xia He handed over to the magic net mage, where he accelerated the refining of black gold, and then left a team of Mediris to guard them. The battle mages were left behind, mainly responsible for calling the police.

The people left behind in the mine, Xia He didn't kill them, they were directly detained, and they were temporarily raised, and he didn't have the manpower to send them back to the academy, so they were thrown outside, afraid that they would freeze and starve to death.

After processing, Xia He used the Yellow Spring Escape Talisman to go deep into the earth to explore the ore veins.

To Xiahe's surprise, the deeper the underground here, the better the quality of the raw coal. According to the theory of the Daogong Palace, it should be that in ancient times, the geology here changed suddenly, and the mountains and landslides cracked, and the rivers and seas were overturned.

In the Shenzhou world, because the power of deep space has been developed very thoroughly, the energy is directly obtained from the universe, and the energy materials like raw coal are all made into nostalgic products.

Some people like magical magic lamps, which are eternal, and some people like primitive flames, in a country house, around the lights of the night talk.

And black gold itself, in the world of Shenzhou, is also a good thing, but it cannot be used as a strategic energy, at most it is a nostalgic commodity. Nostalgic goods, the pursuit is feelings, the refining method is not necessarily very reasonable, the pursuit is high-quality, interesting, rather than convenient mass manufacturing.

Therefore, Xia He has nothing to learn from the technology of the Shenzhou world.

But black gold can indeed further improve the quality, even to the level of magic rough. As for the loss, it is not in the scope of consideration.

The magic rough stone, which can be directly inlaid on the magic array, is much better than black gold in terms of versatility, portability, and durability. Are you thinking about developing a refined black gold?

The Northlands have the most coal mines, and the storage capacity of the three provinces is probably more than all the other provinces of the empire combined.

Some small original coal veins were too lazy for the nobles to mine. Not to mention the places with poor geological conditions, the veins are too deep, and no one will move them at all. But these veins, all of which have owners, are divided among the nobles. Now that Juno III has taken back all the northland veins, what is this for?

Xia He is in Metatrin, and he has seen the deep space power developed by Mage Metatrin, which is relatively primitive, but if it has already started, it will continue to improve. The techniques mastered by the mages may not be advanced, but the pursuit of knowledge is the same. The knowledge level of this world is considered to be above average.

One step further, there's the advanced world.

Xia He did not believe that His Majesty the Emperor did not have the concept of spatial energy, and the power contained in deep space was inexhaustible. Once mastered, these raw coals will immediately become nostalgic commodities like the world of the gods. It's like the world of electric lights, where candles are lit on a birthday, or a candlelight party.

Xia He came out of the ground, still unable to figure out what the emperor was going to do.

In the rebellion against the Northlands, he only recovered the ore veins, and there were some planting areas. His Majesty the Emperor is short of food? There is certainly no shortage of food, and the small world owned by the royal family will not be too small, and some people will plant it for the imperial family.

It seems that the emperor is going to make a big move in the Northlands.

Although the nobles of the Northland did not die too much, there were three fortresses on the ice field, and Her Royal Highness the princess also occupied some good military towns.

The problem is that only the land of the Ice Maple Continent is connected to the Far North. The other two continents are separated by the sea. If the Emperor wanted to attack other continents through the Far North, it would be unrealistic, because he would have to go by sea.

Could it be that there is going to be a big change in the Far North?

The kind of place in the far north, if the temperature is maintained all the time, is a fertile soil.

However, the powerful existence from the other world has changed the climate of the Far North, can this climate last?

Even if it's a Dao Palace, it can't do such a thing.

No matter what, the royal family's layout in the Northland will definitely not let people know their purpose. I researched it myself, and it didn't end well. Or what should he do, Viscount Murphy himself must be going to kill him, and the Viscount's things must be looted.

Thinking of this, Xia He returned to the castle and sent fifty soldiers back to pass on his orders.

The academy mercenaries sent another 3,000 people, some of them to garrison the castle, and some of them to the town more than fifty miles away, where the miners of this mine were stationed. Control the miners first, and then garrison the places you occupy. You don't need to leave many people, just express an attitude, whoever comes to cause trouble, then you're welcome.

Of course, this is now nominally the emperor's mine, and the viscount only has the right to mine, and the profit is not much, most of which has to be given to the emperor.

Come over and rob it yourself, and you don't dare to rob too much, you can't miss a share of what should be given to the emperor.

But the inventory here will not be taken by the emperor himself.

Xia He stayed at the White Frost Castle in the Maple Forest for a few days, giving the other party a chance to prepare. He rearranged the castle's defenses, didn't expect anything to do, and then set out with his team.

On this departure, the number of his army was still more than a thousand, but only more than two hundred soldiers from Sun City were retained, and the soldiers of the Medirli Knights were not brought, and the rest were real academy mercenaries.

The number of soldiers of the Knights of Medirli will increase, but they will be stationed on the side of Maple Grove and White Frost Castle to support them at any time. More manpower, placed in the Tenth Academy of Magic, is also very fast to transport with a magic airship.

There are many mines in the north, and it is still worth fighting a war, and Xia He himself knows very well what resources he needs in his war. Relatively cheap steel, on the contrary, is a very important material for him.

However, the scale of circulation is not large, unlike food, and if he wants to buy it on a large scale, it will be difficult. Unless you consume favors and buy the Metatrin family, it's not necessary.

There is a lot of iron ore in the underground world, so it must be mined slowly. And in the homes of the nobles of the Northland, there is a large amount of steel.

Xia He is now short of steel, and many of the armor of his army are destroyed and reforged with trophies. Of course, he is also buying steel, but in small quantities, it is collected little by little from the market.

The armament of the Daomen is also inseparable from this most common metal in the universe.

Taking the Viscount's iron mine, Xia He can at least ensure that the equipment of his army can be updated. He has an alloy formula, but the quantity of iron is the most demanding, but it is a bargain that is not easy to collect. There is no large market in this world, and it is simply impossible to meet such a large demand through the market except for food.

For these things, Xia He also had to fight a war.

In the underworld, Freya's main focus is on jade mines. The construction of Bai Yujing is a must, the most urgent, and one day earlier is one day. This kind of construction in 10,000 years will eat up more resources. ... Friends who read books, you can search for "blue book bar", and you can find this site as soon as possible.