Not only the Lord's Mansion and the Hall of Skills, but also the Mage Tower can be infinitely crafted. Of course, Du You, who had read the records, knew that only one of the seventh-order mage towers could exert seventh-order combat power.

Similarly, only this mage tower can create a seventh-order warrior.

Other mage towers can only exert sixth-order combat power, but because they have seventh-order characteristics in nature, they are a certain threat to seventh-order powerhouses, but this threat is not very big.

Also, if each of them can exert seventh-order combat power, then as long as a large number of seventh-order mage towers are built around, it will become invincible at all, and there will be no one who can threaten them.

Again, there is the constraint that in order to build these special buildings, you need a higher grade of materials, because you have to reach this level all at once. In Du You's opinion, the biggest role of these things is probably to ensure that these special buildings will not be destroyed at one time.

For example, if a mage tower is destroyed, then as long as there are other mage towers, the main body of this mage tower will be immediately transferred to the other mage towers. When the Mage Tower is upgraded, it will immediately be able to exert seventh-order combat power.

Therefore, if you want to deal with a seventh-order territory, the first thing to do is to eliminate all their hidden ordinary mage towers, otherwise you can only face a steady stream of seventh-order combat power. One after the other, it's a wheel war.

Of course, this world has not reached the seventh order, so the combat power of those mage towers will only be increased to the fifth order. In the future, the combat power attached to the mage tower will only be of the fifth order, but it will have some characteristics of the sixth order.

Within the level of the fifth order to the sixth order, the number of more than the sixth order could not parry.

However, in Du You's opinion, a few more sixth-order soldiers would be much more useful than building a mage tower.

"This world, let's make it public directly, and how you want to operate it will be left to you. After Du You read it, he directly handed it over to Li Minglu. Li Minglu nodded excitedly.

Although he had heard in his family that this kind of completely controlled world was very special, he didn't know exactly how special it was. The family is generally cultivating his own people, so he doesn't even know how much the skill hall can build.

Now that you know these features, it's different, as long as the publicity is in place, the company will develop very quickly.

Of course, the matter of the Skill Hall cannot be exposed, so it is simply possible to establish the Skill Hall in a secret place here. As long as the condensation quota of the skill hall is transferred to a single skill hall.

Most of the other major forces are doing this. Du You didn't understand what this kind of superfluous behavior was. But the rules are like this, and everyone is abiding by them, and Du You will not rush to break it.

It's just that what Du You didn't expect was that with the start of publicity, all kinds of materials began to gather again.

Du You's original plan to go to the world of the undead was directly changed. Because a new drawing was sent to Du You's hands. Of course, this is not an architectural drawing, in fact this is a world coordinate.

This was sent by someone who had just joined the company, and that world was a world that had just reached the seventh order, and it was not very dangerous for Du You. This kind of world, which has just reached the seventh order, is very good for such a task as itself.

"Host, just choose this place, it's safer. No, and there is no danger. ”

"Yes, according to the intelligence, this world just experienced a great war a hundred years ago, and there were only two seventh-order ones at that time, one died and one was sealed, of course, the specific things are not clear. But now this world is blank in terms of seventh-order combat power, which is the same as the Yalan world, and it is best to carry out tasks here. ”

The world of Arran is his own back garden, and it would not be good if the special task caused that world to be messed up. But if it's an unfamiliar world, there's no problem, you can do whatever you want.

Du You also means this, otherwise the two sisters would not have been allowed to refer to it.

"Well, that's the world. Wait a minute, let's go and communicate with Xi Qianxue and Li Mengyao first, and tell them that we have to go far away. "These two people are now stationed in the Arran World.

After the previous things were busy, the two of them came to the Yalan world with their own team. Just saw the Yalan World, and the people in the team were shocked. I didn't expect Du You to be able to block such a world and develop it step by step. After knowing that this was Du You's first territory, that kind of admiration was even deeper.

And Du You didn't expect that after coming to this world, the two of them quickly found advanced materials that suited them. It is said that the two of them have already reached the final step, and they are about to prepare for the fifth order.

Speaking of which, there are not many people who can advance to the fifth order in the school. In addition to the monster Du You, there are two more in this session, so the name of Capital University as the first school will really sit firmly.

After explaining, and then resting for two more days, Du You finally took the two sisters on the road.

Opening the spatial passage, it was still the same feeling as before, and when it appeared this time, Du You and the others found themselves in a desert. The neighborhood was barren, and of course Du You wouldn't believe that the whole world was like this, but this desert was very special. Du faintly felt that there was a very special power hidden in this desert.

This power, even Du You felt abnormal palpitations.

"It's strange, what the hell is this place, is this force left by a seventh-order powerhouse, is it the battlefield left over from the great war back then? No, this force is obviously very active and fresh, and it doesn't seem to have reached the level of the seventh order. ”

Du You said to himself while analyzing.

At this time, Lin Yucha suddenly spoke: "Master, why don't you take a look at our task first." ”

"Yes, let's look at the mission first. Du You patted his head, then opened the panel, and chose to accept the task of opening the shackles. This time it's not an advanced task, it's just to break its own shackles, and you need to rely on yourself to advance.

Special Mission: Final Shackles, Destroy the Seven Scourge Giants in this world, and your last shackles will be opened.

"The mission requires us to destroy seven Cataclysmic Giants, what is this?" Du You was a little strange, the Cataclysmic Behemoth had heard of it, this Calamity Giant, the first time I heard of it.

"The Scourge Giant is definitely not an ordinary existence, maybe there is one in this desert, why don't we go and take a look. Lin Yucha felt the breath around her, and then made her own analysis.