I can extract health points

Li Xiao was still thinking about it when Wang Si came over at this time.

"Li Xiao, I have decided that this alliance can continue forever. I will definitely need your help in the future. This is the fifty thousand star coins promised to you!"

Wang Si threw a card over, and Li Xiao caught it and saw that there were indeed 50,000 star coins in it. He couldn't help but feel happy, this is called making money.

"Captain Wang is indeed generous, so I will withdraw first!"

After Li Xiao said hello to Zhao Feipeng, he hurriedly prepared to leave, but before he could take a step, Wang Si suddenly said again: "Wait!"

"Why, is Commander Wang going to regret it?"

"Of course not!" Wang Si waved his hand and said: "To show my sincerity in cooperation, I plan to give you a gift!"

"Oh?" Li Xiao didn't expect such a good thing, but this is at best what good things can the Dark Soul Mercenary Group in the bandits' den come up with?

Wang Si took something like a USB flash drive from Ma Wei's hand and threw it to Li Xiao.

"This thing is of no use to me, and it's not worth selling, so I'll just give it to you. I hope you can use it."

Hearing what Wang Si said, Li Xiao didn't expect much, but when he saw the information that popped up from the USB flash drive, he was dumbfounded.

"Holy shit! M20S 66mm four-barreled rocket launcher design drawing?!"

Li Xiao was shocked on the spot. What all players want to have most now is a rocket launcher and multiple rockets.

Because this is the most lethal weapon currently available to players, it is so powerful to use it to attack fortresses that the trading center cannot sell it at all.

But now, in his hand, there is a design drawing of a four-barreled rocket launcher, and it can be manufactured by the eighth-level base military factory!

"Invincible, invincible!"

With this blueprint, Li Xiao would not be swayed even if he was given two hundred thousand star coins. Think of a car worth hundreds of thousands of stars, with four tough men each carrying a rocket launcher that can fire four rockets continuously towards them. The scene of the enemy charging is simply BT.

"Thank you so much! This thing is a real help in times of need for me!"

"You're welcome, as long as you like it."

Li Xiao and Zhao Feipeng returned to the highway from a dirt road under the guidance of the mercenary guide. Yan Yizhou's off-road vehicle had been waiting for a long time.

"Let's go, run away quickly!"

As the car drove south, Li Xiao played with the USB flash drive in the car. He did not expect that this trip would turn from a dangerous situation to a huge fortune.

He transferred 15,000 star coins to Liunian to pay the rewards for the team members to destroy civilian vehicles, and he used the remaining 35,000 star coins directly to purchase the resources needed for the ninth-level base.

When he arrived at the base, Li Xiao went straight to the military factory, then opened his backpack and used the USB flash drive.

Subsequently, detailed data of the M20S four-barreled rocket launcher appeared on the equipment manufacturing interface of the military factory.

This rocket launcher uses tail-stabilized rocket armor-piercing projectiles with an effective range of two thousand meters. It has a lethality of 8,000 points for light armor and 6,000 points for heavy armor.

The manufacturing cost of the launch tube is 500 steel, 200 rare minerals, and the manufacturing time is twelve hours. The rocket costs 100 steel, 50 rare minerals, 5 star coins, and takes one hour to make.

For Li Xiao, this is really a great weapon with high quality and low price.

In fact, he has been ready to capture Xicheng for a long time. Players have already calculated that the total resources refreshed in Xicheng in a single day are nearly 500,000, which is a big fortune.

Now the players can't send engineers in at all. Only Yundongliu and Liunian can send engineers inside through the sewers to collect Xicheng Bank's star coins and some rare mineral resources.

But the garrison in Xicheng was, after all, a combined regiment, with a strength of just over a thousand people, but they were equipped with nearly sixty main battle tanks, dozens of armored combat vehicles, armored personnel carriers, and command vehicles.

There are also battlefield rescue and maintenance vehicles, which can repair vehicles during wartime and restore them to durability.

This information was collected by Yun Dongliu in two weeks.

It was originally possible to rely on heavy machine guns to attack armored vehicles, but heavy machine guns have zero damage to tanks unless you can hit its periscope, paralyze its infrared or low-light imaging equipment, and make it blind.

But things are different now. The lethality of the four-barreled rocket launcher can already help him deal with lightly armored targets easily.

It's just that the damage of rocket launchers to heavy armor is really small. Wang Si said before that a main battle tank has a durability of at least 300,000 yuan, which means that it takes fifty rounds of rockets to destroy a tank.

"Is Blue Star's main battle tank so perverted?" After calculating the damage effect, he couldn't help but complain.

Li Xiao recalled that the main battle tanks of Blue Star Mold and Furry Bear seemed unable to withstand a few RPG rounds.

Well, the task is still very difficult.

Thinking of this problem, Li Xiao sent a message to Yunying, asking her to pay attention to the rocket launchers and rocket grenades on the market. Although it was basically impossible to buy them, she couldn't give up.

Li Xiao first arranged for the production of four-barreled rocket launchers, then rocket bombs, and Tiger off-road vehicles without interruption.

Li Xiao expected that the upgrade of the ninth-level base would take about a week. He now expected that the ninth-level base could bring him some new equipment.

After doing these things, Li Xiao was not idle. He drove to the forest area in the north of Xicheng to look for the Tianyu militia organization.

I met Chang Zhan again. This time, Chang Zhan's life was much more comfortable. The food and ammunition supplies provided by Li Xiao not only made his life of more than 100 people enjoyable, but also added dozens of members.

When Li Xiao proposed to sign an alliance agreement, Chang Zhan agreed immediately. Only then did he discover that Chang Zhan's unit was called the Ninth Company of the Yuncheng Prefecture Militia Independent Regiment of the Tianyu Army.

Although not a frontline combat unit of the Tianyu Republic, the 9th Company of Changzhan is extremely powerful. If the equipment is good enough, it is estimated that it can fight two infantry companies of the Black Hawk Empire alone.

After forming alliances with the Dark Soul Mercenary Group and the 9th Company of Changzhan, Li Xiao's guess was confirmed on the second and third days.

The Dark Soul Mercenary Group used upgraded pickup trucks to compete with the other mercenary forces for control of a drilling platform and wiped out the opponent at a small cost.

This battle brought Li Xiao nearly 200,000 durability and more than 100,000 health points, which made him laugh even in his dreams.

Wang Si, who tasted the sweetness, immediately couldn't help but upgrade the vehicle, and soon made an appointment with Li Xiao for the next upgrade transaction.

Of course, Li Xiao would not respond to every request. He prepared to tease Wang Si's appetite in various ways, and then take the opportunity to increase the price.

As for the team, because the Xiaoyao team has become famous, and it controls 70% of the resource areas around Xicheng, many individual players and small teams who can't make it have joined.

In just three or four days, the number of team members increased dramatically to 600. At this time, at the suggestion of Yun Dongliu, the Xiaoyao team began to besiege several medium-sized teams in the south from the east and west.