My monster merges everything

Su Han raised the corners of his mouth and smiled, because such a structure may still be a little different from a completely poured concrete wall.

But enough is enough.

If the strength is not enough, then add more steel bars; if it is not strong enough, then build thicker walls.

His test was not over, but Zhang Dahai, who was about to follow the infrastructure team to explore other subway passages, was directly called over.

"Boss, are you looking for me, new coolie?"

"."

Su Han's face twitched slightly, even though he knew that in addition to being a combat unit, the Yi clan also had another important identity - a production unit.

As standard Xia people, everyone is obviously talented in developing ethnic groups as production tools.

For example, many people in the infrastructure team took the initiative to contract with tree worms and giant vine rats.

Not for fighting, but for the purpose of making it easier to dig foundations and move bricks during infrastructure construction.

On the side of the agricultural and animal husbandry team, giant vine rats are used directly as cattle, and tree worms never stop plowing the ground. All in all, they are efficient tools.

When life is good, everyone can't help but jokingly call some ethnic groups: labor force.

"Old Zhang, you have been involved in construction. You will test the next thing. I want to know the extent of the black rock tree monster's ability to control rock and soil, and how strong the rock and soil can be. It depends on whether it can build high walls. Too bad."

Zhang Dahai's eyes widened and he looked at Su Han in disbelief: "Boss, what were you talking about just now? Can it control rock and soil?"

"Yes," Su Han nodded, "Test as soon as possible."

"I'll do it now. I'll call a few people and pick up some hammers later."

Zhang Dahai is engaged in real estate and is now the leader of the infrastructure team. Why doesn't he know the importance of the black rock tree monster?

Although some walls have been built in the ring area, they are just temporary structures at best. They block the intersection and form a defensive circle based on metal gates and buildings on both sides.

This may not be a big problem for ordinary people, but it is completely possible to break through the building under the impact of monsters.

Most of the shops on the first floor on both sides of the street are commercial ones. The structure of the building itself has many windows, many doors, and few walls. The defensive power is definitely not as good as a serious city wall.

He really wanted to build the city wall, but he didn't have enough materials. Don't look at the concrete that you can pull out casually during construction, but most of it was mixed by the Concrete Engineering Department that day.

Now that the work has been stopped, there are not enough raw materials, so we are using packaged concrete that we searched for, and the quantity is really not enough.

His hair, which was originally small, had grown out in bunches, and he was distressed. Now that he had a good helper, how could he not be happy?

‘The big black guy will be the brother of the infrastructure team from now on, I, Zhang Dahai, said so. ’

Zhang Dahai thought happily while pulling people over for testing.

An hour later, Su Han obtained preliminary and more comprehensive data.

The primary rock and soil control of a single black rock tree monster must be activated by contact with vines. The control volume is less than 10 cubic meters. It can condense soil and rocks. In terms of pure strength, it is not much different from ordinary rocks, but it can be further advanced using steel bars as the skeleton. Condensation, strength can be greatly improved.

The most important thing is that if it is launched in a group, the control power will increase significantly, and at the same time, more energy can be consumed to achieve a certain degree of cohesion.

In Zhang Dahai's test, if it is a reinforced rock and soil wall with a thickness of about 20 centimeters, it can withstand the continuous collision of second-level monsters with almost no serious damage.

"Boss, let me borrow some. The passages that should be blocked in the subway and the gates that should be reinforced can be finished for you in two days. They can even be opened to the inside of the camp. By then, there will be direct trains to the third hospital and the pharmaceutical factory."

"Only ten."

Su Han poured a basin of cold water on him, and Zhang Dahai was stunned: "Only ten? A fraction of the number of tree worms?"

"Use it first, you go to work first."

After sending Zhang Dahai away, Su Han couldn't help but look thoughtful: "10, the number is indeed not much, but there are many places that need to be used. Contract is one way, but directly contract with first-level medium, or even first-level high-level , I’m afraid not many can do it, their physical strength is still a bit behind.”

If you are a second-level contractor, with your physical strength, you can easily contract with this black rock tree monster.

But if it's just an ordinary person who wants to use the first page of the Book of Blood to contract a black rock tree monster, then it will be very difficult.

It is basically impossible to reach the first level. Even if it is the first level, it is probably not easy to handle. In the final analysis, it comes down to physical strength.

"Increasing the strength of the human body requires strengthening potions, or a large amount of evolved flesh and blood, but it is a bit troublesome."

The former has not yet been researched, and the quantity of the latter cannot be supplied to everyone, and the time period is not necessarily short.

"The fastest way is to upgrade, but is this thing still a fusion of flesh and blood?"

Su Han muttered a little, because there was no flesh and blood visible on the Black Rock Tree Monster, and its body structure already showed a huge difference.

According to the usual rules, monster flesh and blood will most likely have a considerable impact on the skills of the dependent clan and descendants.

But now he feels a little dazed. If he doesn't fuse with flesh and blood, how can he fuse with rocks or land?

Su Han's heart moved, and he suddenly looked at the land under his feet. Scattered soil and gravel were all around him.

His ability is fusion, and he has tried many materials.

However, some compatibility is indeed shockingly low.

For example, in the case of rock and soil, although fusion is possible, the time and amount required are not that simple.

"Forget it, just give it a try. Maybe there will be some changes after the fusion of the giant rock ghoul."

Thinking like this, he thought, and the vines spread towards the rock and soil.

[I found that the fusion material is ordinary rock and soil. Do you want to start fusion? 】

Fusion

Su Han meditated on fusion, and soon the vines separated into fine threads, which were then inserted into the earth.

The concept of fusion is broad, and it is a general term for ordinary metals and water. It seems that behind its rules, it itself contains certain powers of will and soul.

To some extent, it's like interfering with the physical world.

Soon as the fusion proceeds, the soil and rocks are slowly disappearing.

One cube, two cubes. As the Brood Ancient Tree becomes more powerful, even if it is the first time to fuse a certain material, the amount required is still a bit scary.

It took about half an hour for about three cubic meters of soil to disappear, and then the fusion progress slowly increased.

LV0 Geotechnical, fusion progress: 0.9%

Su Han felt a little sore in his balls. According to this progress, it would take at least several days to slowly integrate, and he didn't know if it would be possible.

"Give it a try and your bicycle will turn into a motorcycle."

Su Han's eyes became firm. Since there wasn't much monster flesh and blood in the camp now, he might as well give it a try.

He allowed the Brood Ancient Tree to make its first attempt, and he didn't expect to be able to fuse it too many times. As long as it was effective and he could gain good abilities.

As soon as he came out of the ancient tree in the mother's nest, he saw guards guarding the intersection.

"Chief, people from the Southern City camp came over and said they wanted to express their gratitude."