After being said by the tomb owner, Liu Zong was also sweating. Although his Mosasaur Fortress had not been built, it could not be said that it was poor or not. In this Mosasaur Fortress, Liu Zong invested at least four more lv3 purple things, and even lv4 items were included.

If this is called poverty, then there will be not many rich people in this school.

But looking at the face of the tomb owner, Liu Zong couldn't say anything. From the perspective of the tomb owner, he was really too poor.

A good Mosasaur Fortress. If all the undead troops and undead servants are fully replenished and all the buildings are fully operational, this battle will not be like this. Even if King Kurast jumps on the back of Mosasaur, Liu Zong will have the confidence to fight him.

It wouldn't be beaten back to death like now.

Just when Liu Zong was trying to explain, the owner of the tomb had already been around Liu Zong's Mosado Fortress.

Finally, the tomb owner said with certainty: "The very good design, the outermost dark sky is a highlight, but it is also the biggest weakness. The skulls inside are too free and loose, which will divide a lot of resources.

The most important thing is that these skulls have no potential to grow. No matter how many of them are, it is a matter of someone else's blow. So don't focus on these skulls. If you can, it's best to find a way to make these skulls have more combat potential or growth potential."

After the tomb owner said this, Liu Zong thought of the situation of the previous battle. He had clearly grasped the situation, but the King of Kurast suppressed one area, and the dark sky was pressed on Mosaurus, and all the skulls could not fly, let alone prevent the enemy from entering.

Even those skulls were unable to be moved, and in the end, Liu Zong could only fight against the skeletons on Mosasaur's back.

Liu Zong, who figured this out, sighed helplessly: "It's like this without a barracks. Even if you want to make a change, you can't do it."

The tomb owner smiled and said, "You are wrong. Your biggest problem is that your territory is not unified. You just pieced together the original things and don't know what route to take. You shouldn't choose to be a lord. Whether you are a Death Knight or a Necromancer, it is better than being a lord."

After Liu Zong was told this, he was a little dissatisfied. He was about to say something, but he just opened his mouth and stopped talking. He understood that what the tomb owner said was right. His two undead troops are composed of skeletons and skulls that were originally obtained from Mosasaurs.

When these things are used, their combat power is not very good. When they are not used, they are wasting the position of the two undead troops of Liu Zong.

Thinking of this, Liu Zong bit his teeth, nodded at the tomb owner, and directly dodged, and appeared on the throne of imprisonment. He held a spear in his right hand and a jade pendant in his left hand, and began to adjust to the Mosasaur Fortress in his heart.

The tomb owner looked down and found that the dark sky outside the Mosasaur Fortress in the sky was getting thicker and thicker, and countless skulls and bone pieces were flying back and forth. From time to time, one or two skulls would fly out of the dark sky.

Soon under the control of Liu Zong, the number of skulls flew out more and more, and at the same time, a deceased unit that had already formed disappeared and scattered in the dark sky.

Inside the dark sky that the tomb owner could not see, Liu Zong had completely controlled the seven or eight thousand skulls and more than 100,000 bone pieces.

Under the control of Liu Zong, there were three to five skulls scattered around the Mosasaur Fortress.

Compared with the previous situation where they could move freely in the dark sky, these skulls are no longer as free as they were originally. They can only move freely within one range, and move forward or backward along with the dark sky. They have no independent right to move, and they look like a cluster of asteroids outside the planet.

Between the pile of skeletons, there are asteroid fragment belts composed of bone pieces. Although there are more than 100,000 bone pieces, the number of bone pieces that really form such bone pieces is still insufficient.

Liu Zong only formed three such bone fragments to ensure that one bone fragment will be completed every three minutes to complete the wandering of the outer periphery of Mosaurus Fortress.

According to Liu Zong's calculations, he needed at least five such bone strips to form a good protective circle for the Mosasaur Fortress to prevent outsiders from direct attack and suppression of Mosasaur.

It can be said that if Mosaurus Fortress was a city, then the bone strips outside were the city walls, and the piles of scattered skeletons were moats.

If Mosasaur Fortress is a spaceship, then the bone strip is the spaceship's defense cover, while the skeleton pile is the space thunder wandering outside the spaceship.

Originally, Liu Zong had this idea, but he was reluctant to let go of seven or eight thousand skulls and hundreds of thousands of bone pieces. You should know that this is a very huge number. If all of them are transformed into undead, it can shake the strength of a map.

It is precisely for this reason that even though Liu Zong knew that he needed a bone strip and a pile of skeletons, he had not dealt with it.

It was not until his dark sky was forcibly suppressed that Liu Zong realized that his strength was still too weak and no one would care about his ideas. Only by perfecting the Mosasaur Fortress could he have the strength to fight.

It's like a bone fragment belt. If it was built from the beginning, even if King Kurast had the ability to suppress the dark sky, he would not be able to directly press on the back of Mosasaur like before. At most, he could only press the periphery of the bone fragment belt. Before the city wall composed of the bone fragment belt was destroyed, no attack could enter Mosasaur Fortress.

After completing the arrangement of the skeleton pile and bone fragment belt, Liu Zong found that the attributes of Mosado Fortress had undergone some changes. The undead force in the dark sky disappeared directly, and at the same time, two new attributes were added below the attributes of the fortress cannon.

[Moat: Three bone piles lv1 (800/800), Four bone piles lv1 (400/400), Five bone piles lv1 (200/200)]

[City Wall: Inner Circle Track Bone Fragment lv1(3/5)]

After completing all this, Liu Zong jumped back to the tomb owner. When he saw Liu Zong falling down, the tomb owner smiled and said, "It seems you have figured it out."

Liu Zong nodded, "I still have too little experience. I always thought my luck was pretty good. Even if there were some problems with the fortress, I could take it over. I didn't expect that just like this, I broke my fantasy. I was still too young."

The owner of the tomb laughed as soon as he heard this, "You want to learn from me, but you didn't realize that I have been strengthening something in the past few years, I'll tell you..."
Chapter completed!