Earth Through The Ages

After the Lich Emperor came back, Du You and the two sisters began to pick and choose what they exchanged.

As for the fire of the undead, Du You directly threw it to the undead under his men, so that those who have the potential to continue to improve may be able to obtain higher-level undead creatures and even upgrade the rank of the undead.

Most of the remaining things are useless. The two sisters divided them into categories.

Du You's target was those undead creatures. Some of the trades have returned, but only a few with a certain amount can be used to create new units. But Du You doesn't need every type, and now he doesn't lack low-level arms. Even if you want to construct, you have to get some units you need.

As a result, Du You chose only two arms in the end. The first is the gravedigger, placed in the mass grave.

Gravedigger level 30: 3000/month, full price of 100 green crystal coins/unit (+100%)

Gravediggers are very cost-effective, cheap, and there are still a lot of them. After the territory bonus, 6,000 can be recruited every month, and the strength has reached the third-order peak.

In terms of combat effectiveness, the gravedigger may be a bit worse, because the weapon in his hand is a mining pick, which is not suitable for combat. But its defense is very strong, after all, it is a zombie-type undead.

What Du You really valued was the universality of the gravedigger, which could be used in too many places. Whether it is used to dig pits to create traps, or to help the territory build city walls, or to clean the battlefield, dig mines, and so on. All in all, there are no other chores that this guy can't do.

This is simply an almighty migrant worker among the undead, and can be used as cannon fodder when it is critical. Even this thing is much stronger than ordinary cannon fodder, and the ordinary zombies of Tier 3 are definitely not as good as this guy.

Even Du You couldn't help but incorporate it into his undead system. Besides, if it's not easy to use, the big deal is not to recruit. Those minerals that are useless in the underworld are all buried underground now, maybe they can find them.

The last type of unit is the unit used to trade the Giant Bone Elephant, the Chaos Bone Spider.

Chaos Bone Spider Level 35: 500 per month, full price of 150 topaz per month

Rarely, this kind of spider-shaped undead is actually bone, not the usual corpse.

The Chaos Bone Spider is a huge bone spider. From a distance, you might think that this is a spider. The height is about two meters, relying on eight legs to support, so its height can be adjusted.

The method of attack is to spit out bone spurs or spider silk. This spider silk is not toxic, but it is very sticky and tough, and it is a powerful control unit. This can be regarded as making up for a flaw in his strength.

The Chaos Bone Spider's attack power is not very strong, but it carries a special curse, which can make the attacked enemy have a certain chance of chaos. Once confused, it will attack everyone around us regardless of the enemy.

The most important thing is that the output of this thing is not low, and the price is not high. Even if you don’t use it now, you can sell it later. With the remaining undead units, Du You couldn't see any bright spots. Du You wouldn't construct a unit with no bright spots at all, and that would only waste the quota.

Du You also knew now that even in the arms building, there was a limit on the number of arms. It seems that the giant rock fort with the most types of units is now close to its full value, and it is difficult to add new units to it.

A few days later, Du You suddenly got a prompt on the panel, indicating that his territory experience was full.

"Great, it's finally full value." Du You came to the lord's mansion excitedly, and one hundred thousand black crystal coins were directly thrown out. "Hurry up and advance." Then, the coins began to burn, and the advancement began.

The entire territory was shrouded by a special force, but this force was not felt by ordinary people, so even if there were only a lot of undead watching and monitoring around, no one could discover what was happening here.

Du You finally calmed down, no matter how anxious he was, it was useless, because the advancement of the territory would take three days. With the company of the two sisters, Du You waited bitterly.

Three days was not very long at first, but this time it was related to whether he could gain a foothold in this world, and also related to his sixth-level advancement situation. Du You can't help being nervous, and immediately, he will be different.

Three days passed in a blink of an eye, and it would not be shifted by anyone's willpower. When the time arrived, Du You suddenly found that his territory was enveloped by a special layer of light.

The three main buildings of the territory and those auxiliary buildings suddenly changed their appearance.

A lot of gorgeous runes have been added to the surface of the building, making it look more beautiful and majestic. And these buildings are also a lot taller. Du You knew that this was with the upgrade of the realm, and these buildings that were originally integrated with the realm were advanced at the same time.

Of course, the effect is still the same as before, but it has been promoted from Tier 5 to Tier 6.

In an instant, all the groups of demons returned to their nests, or dug a hole in the ground, and then went underground to sleep. It will appear after the monster swarm is upgraded to the sixth rank.

I don't know if these Demon Insect Swarms reach the sixth rank, will they be the same as I have seen before.

"Master, we now have a second Tier 6 territory."

"It's ~www.wuxiaspot.com~ but we can upgrade from time to time. Now the level is very high. There is no need to wait any longer." Lin Yushi was impatient and she didn't want to be weaker than the undead here. .

Du You Wenyan smiled: "Yes, it's time to upgrade." Du You opened the panel and watched the completion of his task. When the two sisters couldn't see it, it really reached the level of 10 stars.

Du You breathed a sigh of relief. If this fails, Du You doesn't know what to do. But don't worry, just like Du You said, if you want to improve your level, you still have a Tier 6 blueprint in your hand.

Last time in the operation organized by the academy, he opened up the Black Mist Canyon by himself, and because he assisted him to deal with the sixth-order enemy, he obtained the sixth-order treasure chest. The dragon tomb drawings once obtained can now be used.

I just don't know what kind of dragon undead can be produced in it. Thinking about it, it is really exciting.

After comforting the two sisters, Du You let the undead begin to build. However, this construction still takes two days. Now Du You was not in a hurry, because the task had been completed and he could advance at any time. Du You didn't think that there would be any problems with his upgrade, after all, he didn't have the slightest difference or advanced skills to hinder him.