Du You also knew that it was okay to let the two sisters fight in the world of the undead, but it was uncomfortable to live with the undead for a long time. The previous Demon Flame skeleton was fine, at least it looked like it was only in the shape of a skeleton.

The undead here are different, the bones are a little scary, but the zombies are really disgusting.

Maybe the undead won't care, but they, normal people, can smell the stench from the zombie horde. As a professional, the sense of smell is not paralyzed, so this smell is always there.

Even if you wear a special mask, the psychological nausea is still difficult to eliminate.

"Really, these two aren't zombie buildings, they're clean bone buildings. Du You muttered as he watched the skeleton laborers continue to build.

The last two buildings were also a little slower because they started late, but they are now almost finished. After waiting for a long time, the last two buildings were completed one by one. The first is the white bone construction workshop.

From the name, this seems to have something to do with the type of technology. In fact, it seems to be related to the technical aspect.

Skeleton Construction Workshop (5th Order):

Skeleton Ballista Level 45: 300 units/month, full price 200 Aquamarine coins/unit

Bone Worm Level 40: 500 per month, full price of 50 Aquamarine Coins/Worm

Bone Crusher Level 48: 200 units/month, full price of 250 Aquamarine Coins/rack

Seeing the specific panel of the white bone construction workshop, Du You smiled. "I've really found a treasure now. "That's right, the quality of the drawings this time is too high, and the fifth-order building is directly attached to two fifth-order troops.

And this is not an ordinary class, which itself is suitable for war.

Du You quickly made some of it, and then began to study it. The first is the skeleton ballista. This thing is a little different from a normal ballista, because it is an undead spirit.

A huge lathe with an unknown skull head and crossbow arrows sticking out of its mouth. With a strong dead aura, the crossbow bolt automatically aims, and then shoots directly.

The terrifying power reminded Du You of the fifth-order magic crystal cannon in his hand. In terms of destructive power and destruction range, it seems that the power of the crossbow arrow is not as powerful as the magic crystal cannon, but the range and penetration are above the opponent.

"The only problem is that there is a bit of a shortage of ammunition. "The crossbow arrows of the skeleton ballista can only be produced by themselves, and they do not carry much, and it will take time to make them. As long as there are enough magic crystals, the magic crystal cannon is enough, and in general, it can be said that each has its own merits. Perhaps, this thing can be installed on the city wall and integrated with the city wall.

Just do it, after Du You fused the skeleton ballista with the city wall, there was an additional rotating platform on the city wall, which could adjust the angle freely. "Sure enough, as I thought, this combat power has not improved a little bit. ”

The Skeleton Ballista's attack power may not have increased, but its ammo has increased considerably. Whether it is the speed at which crossbow arrows are made or the number of arrows stored, they are far from being able to compare with what they were before. The amount of ammunition is the combat effectiveness of the ballista, isn't this an increase in combat effectiveness? Du You nodded slightly, very happy about this.

Next, there is the Bone Worm, this Bone Worm only has a fourth-order peak, but it is not a combat class.

When it was made, a very large worm appeared in front of Du You's eyes. There is a translucent film on the surface, and the bones can be seen inside, arranged in a very special way.

When moving forward, it is also the same as a worm, squirming section by section, but the speed is not slow.

This bone worm is not used for fighting, but for transportation, and the interior space is almost empty, which can be used to transport troops or other things. The membrane on his body seems to be weak, but in fact the defense is extremely strong.

Even an ordinary fifth-order powerhouse might not be able to break it with a single blow. If in case of danger, the Bone Worm is also able to burrow into the ground to evade, or even advance underground. Underground, the Bone Worm's forward speed is affected.

Is this simply an alternative multi-functional personnel carrier, but Du You doesn't bother to think about the specific usage. After all, in Du You's eyes, this undead class is basically used as cannon fodder to consume.

The last class is the Bone Crusher. When it appeared, Du You looked at this thing very strangely. "Isn't this a punch car, but this drill is big enough. ”

That's right, in front of Du You's eyes is something like a rushing car, and in front of the huge carriage, there is a drill bit. It's very sharp, and it's still spinning, so this thing should be a siege weapon.

It's just that Du You's heart moved, and there was a change in front of this bone crusher. The drill bit was directly disassembled, turning into a dozen small drill bits, and then spun at high speed.

This is really a shredder, and whatever comes in, it will be shredded directly. And this rush is not really a rush, it is a kind of undead that is not slow to act and is very flexible. As a fifth-order undead, there is no problem flying in the air for a short time, although there is only one move, but this move is enough.

This destructive power, if used on the battlefield, is a huge meat grinder. If it is used for siege of the city, Du You is sure that even the fifth-order city wall may not be able to withstand a few impacts, it is so terrifying.

"It's a pity, they are all special arms, and they must be commanded by smart commanders to exert their power. If a swarm rushes forward, it is simply a waste of these troops. ”

This is Du You's headache, although his territory has the ability to increase wisdom, but none of the undead under his command are smart. Forget it, just wait, maybe this kind of undead will appear when the territory reaches the sixth order in the future.

The last building was also completed at this time, the White Bone Elephant Mound.

White Bone Elephant Mound (Fifth Order):

Bone Giant Elephant Level 50: 300 heads/month, full price 400 Aquamarine Coins/head

The White Bone Giant Elephant, that is a fifth-order full-level existence, a large giant elephant made of huge bone structures, and two tusks are the sharpest weapons. The power is huge, and the shape is also very fierce.

In a head-on battle, the strong half-body corpse is no match for the Bone Giant. Even in terms of strength, the half-body corpse that is a zombie has been crushed by the bone giant, which is definitely an elite class.

Not to mention that the price is not high, among the soldiers of the same level, the combat effectiveness is probably still outstanding.

"It's a pity that there is no mount attribute, otherwise there is a chance to train cavalry, but it is still possible to play a certain transportation function. Du You looked at the huge skeleton of the giant elephant's abdomen, and it could fit a lot of things if it was transformed.