Chapter 119: Really Expensive!

Su Chen didn't notice it at first, but when he took a look at his remaining energy, he almost vomited blood.

It only cost him 400,000 energy to upgrade the super unit to the peak of the seventh rank, that is to say, it takes 100,000 energy to upgrade a person?

System, you are rude, I think we need to have a good communication!

"Master, the further you go to the back, the strength of each level is very different, and the energy required is much more. 100,000 points of energy are already very little." The system felt aggrieved.

Su Chen thought about it, and it really happened.

Because of the existence of the system, if his subordinates want to improve their strength, they only need to provide energy, and there is no bottleneck at all.

But the human beings in this world will probably be excited for a long time every time they rise to a small level.

If you tell a person that only 100,000 energy points are needed to make him go from the peak of the sixth level to the peak of the seventh level, countless people will fight for their heads.

After such a calculation, Su Chen suddenly felt that he had made a profit. What the hell is this?

"Forget it, don't think about it. The energy consumption is a bit too much. For the time being, I only increase the strength of the four super arms. Oh, and there is a spy."

Su Chen almost forgot about the important spy, because this guy has no sense of existence, if the spy didn't take the initiative to contact him before, he himself would have forgotten the existence of the spy.

Seeing that her energy had been reduced by half, Su Chen couldn't help sighing.

"Sure enough, the energy is still not enough."

Su Chen made up his mind, next he will manufacture all kinds of weapons that Zhu Hui needs, and the energy will be at least hundreds of thousands. In this way, his energy will bottom out.

If he hadn't owned several mines, he probably wouldn't be able to support the current cost.

Not planning to upgrade other combat units for the time being, Su Chen focused on the lottery.

"What's the difference between this draw and my level 4 clearance?"

Su Chen remembered that his level 4 authority was a lottery draw every day. He had drawn a lot of combat units from here and saved a lot of energy. It was a pretty good ability.

"The owner's level 4 authority draw is limited to combat units, and this lottery opportunity can draw all Red Alert units, and even has a very small probability of drawing units from Red Alert 3."

"Really?" Su Chen was surprised. He didn't expect that the chances of this lottery draw were so good that there were even units in Red Alert 3.

But when it comes to probability, Su Chen felt that he was going to be tricked.

Needless to say, the probability of a lottery draw? The so-called small probability is almost zero, at least Su Chen doesn't think he can get it.

"Do you want to wait for the time cooldown of the Ouhuang Possession to end before drawing prizes?"

A few days ago, Su Chen had already used level 5 authority, and it was still in the cooldown period. For the first time, he felt that the rule of using it once a week was too bad.

"If the master is willing to upgrade the level 5 authority, the cooling time can be reduced." The system prompted.

"There is still this kind of operation?" Su Chen was stunned, he didn't expect that the commander's authority could be upgraded.

"Currently, the permissions that the owner can elevate include Level 2 permissions, Level 3 permissions, Level 4 permissions, and Level 5 permissions."

Su Chen thought about the effects of these permissions, and then he frowned: "I can understand other permissions, but how to upgrade this level 4 authority, can I be able to draw prizes twice a day in the future?"

"No, after the master upgrades, the range of lucky draws will expand."

"How much energy is needed to upgrade once?"

"Depending on the authority, the minimum requirement is 50,000, and the maximum requirement is 100,000."

Su Chen grinned, as expected, it was still the original recipe, with a familiar taste, it really caught his attention.

System, to be honest, are you a pickpocket?

Su Chen thought about it carefully. The level 2 authority is a kind of ability borrowed from the subordinate unit, which lasts for an hour. If it is upgraded, will the duration be longer?

It didn't do much for him.

"Master, it is also possible that the number of borrowed abilities has increased. This depends on luck." The system reminded at the right time.

The corner of Su Chen's mouth twitched, it was really luck again, so he directly set his sights on the level 5 authority, as long as he raised the level 5 authority to reduce the cooldown time of Ouhuang Possession, then he could directly Use the Ouhuang Possession to draw a lottery.

"Upgrade level 5 authority."

As soon as the words fell, he found that his energy had decreased by 50,000, and then he saw that the effect of his level 5 authority had changed. Other aspects remained unchanged, only the cooling time was reduced from one week to three days.

And now three days have passed since the time of use, that is to say, he can now use level 5 authority.

"I didn't expect to be so lucky, and it was done all at once. It seems that I am indeed the Emperor of Europe."

Su Chen smiled smugly, and directly used level 5 authority to possess the Emperor Ou.

"Lucky draw, triple draw!"

Su Chen didn't hesitate, and directly used the three lucky draw chances.

"Congratulations to the master for drawing a giant squid."

"Congratulations to the owner for drawing a dolphin."

"Congratulations to the master for drawing the cannon."

Su Chen didn't feel much about the first two, but the last one made Su Chen's eyes light up. He didn't expect it to be a giant cannon.

This was the unit he had wanted for a long time, but his commander authority was not enough, which made him give up.

"Wait, let me see if I can build giant cannons with level 7 commander authority."

After Su Chen finished reading it, he felt a little helpless. He could really build it. In other words, getting this thing would at most save him some energy.

"Forget it, talk is better than nothing, what about giant squid and dolphins, there is no water around here?"

The giant cannon is a very famous unit in the Red Police. It is the best defensive weapon. The shells are powerful. It is estimated that a single shot can kill a seventh-level powerhouse, even if the eighth-level powerhouse is hit head-on. All will be hurt.

The disadvantage is that the firing interval is a bit long, and it cannot attack enemies that are too close to the cannon. In other words, this is a purely long-range attack weapon.

"Put the cannon on a commanding height, so that the power of the cannon can be maximized."

Following Su Chen's order, a tall cannon appeared on the top of a nearby hill, with a pitch-black muzzle that looked terrifying.

Naturally, the sub-base couldn't be let go, and a giant cannon also appeared, but this giant cannon was built by him with energy.

After finishing these things, Su Chen finally had time to check the units he had unlocked with level 7 authority, but he couldn't wait a long time ago.

"Haha, here I come, the spy satellite and the hyperspace soldier!"

Su Chen opened the interface, and saw some gray patterns on it, which finally turned into bright colors at this time, and he saw something at a glance.