Chapter 886

Now, when Di Ping took a look at the above buildings, he found that the price was no less than 100000 yuan. Looking at a string of zeros behind each building, he only felt his eyes turned green.

In addition to the smart resource station, it's cheaper, but it also costs 50000 crystal coins. Recently, he had a lot of trouble to grab food from the tiger's mouth. He almost got 10000 crystal coins after hanging up. Now, any building costs more than 50000 yuan. How can he not be annoyed.

What makes him angry is that he used to appear in the construction arena and hero's cemetery. Originally, there were only 1000 crystal coins. Now, there is no discount for 100000 crystal coins, and the arena is as high as 200000 crystal coins. How can he not be angry.

Did you know that he built these two buildings first?

One or two thousand crystal coins are nothing to him now, but now it is useless to regret it. With his understanding of the system, he can't have room for discussion.

"If the arena is cheaper, we can't make it!" he said

Finally, he did not give up and humbly flattered the system.

But the system is still as high and cold as before, and there is no sound at all. It seems that we have not heard what Di Ping said.

"All right! Don't ask you, 200000 yuan, I don't believe I can't earn it! "

Bashing face and waiting for a long time, did not wait for a fart, let Di Ping is very angry, face a black indignant way.

The system interface was updated again. A white wall appeared in the base, which encircled the whole base in the middle. At every break of the city wall, there was a Black Cannon with a muzzle about the size of a teacup.

There was also a gun on the four watchtowers around the castle, but this one was much larger than the one on the wall, only two or three sizes short. The muzzle of the gun was like the mouth of a bowl, and the whole body was dark.

The highest Diping noticed that there was a gun bigger than the watchtower on the top of the main tower of his city. The same dark body, the thick and thin barrel of the sea bowl, and the dark gun body shining with mysterious light in the sun, was located on the top of the city tower, like a ferocious beast crouching there, eyeing at the distance.

At the sight of these strange artillery like weapons, dipin was a little excited, and this was his city's defense capability at last.

He was excited to look at the interface, and sure enough, there was a button for "primary city defense function" on the edge. He directly pressed it. He wanted to see what the primary city defense contained.

There are not many contents in it. One is the introduction of functions.

The first level urban defense includes an all-round intelligent defense A1 type energy gun every 30 meters of the city wall, with a total of 400 energy guns. The minimum energy consumption of each gun is 1 Crystal coin, and the maximum consumption is 5 crystal coins, which can eliminate the first-order to third-order mutant animals.

As soon as he saw this, Diping's scalp was numb. This was a gun fight. This was money. Grandma's. Now he has finished building the city wall. There are only 80 crystal coins left in his body, which is not enough for a round of all-out shooting. This round is 400 crystal coins, which is the lowest consumption. Listening to this, he feels headache.

This is a gun, but he feels he can't afford it!

However, seeing the power introduced later, he felt that it was worth the money.

The lowest energy can destroy the mutant animals in level 1 and level 1, while the highest energy can cause threat to the mutated animals in level 1 and level 3. If a gun can kill level 1 and level 3 mutant animals, the cost can be recovered.

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