In the past, after recovering more powerful biological corpses, the mall would directly show a power injection, that is, the kind that fits the creature type. This power injection is a fixed type.

But now, the system will retain the power genes after recovering the powerful creatures and store them in the mall. If there are any more power genes that can be associated with it, the mall can merge these two power genes into one.

The benefits of this are obvious. For example, there were originally two power injections, one of which was a rush type, which can make people jump forward a certain distance in an instant, while the other power injection is a defensive type, which can be used for a short time. People enter the state of domineering body.

Then after the fusion, this ability will become a domineering state at the same time as it rushes. Maybe this seems to be the same, because it is completely possible for one person to inject the two power injections and then activate them together.

One is that the power injection will occupy the total amount of life energy. If one power injection occupies 10 points of total, then two power injections will occupy 20 points, but after fusion, this injection with two abilities, maybe It only occupies the total energy of twelve points, which can save some free space for other abilities or attributes.

And another point is that activating the ability requires life energy, and the combined ability will also greatly reduce the life energy consumption. In the battle, if you save a little life energy, you can activate one more ability, maybe It will make you kill yourself, so this new feature is quite satisfactory to Li Yichen.

After cleaning the battlefield, Li Yichen flew towards the advancing base again. He wanted to see how the worm tide was. He stopped by to see Wilson and the others, but now the worm tide army still did not appear. No one contained the undead, Li Yichen I felt it necessary to watch over there to prevent Gary from bringing people to sneak attack on the advancing base.

In addition, Wanshan will also take the management back to set up the sub-system. After he goes there, he can replace Wanshan and the others!

When Li Yichen came to the advance base, Wanshan was about to call Li Yichen, because Li Qingfeng's new design drawings had been released, but it was in a hurry, so this time Li Qingfeng did not make a sand table, but only drew a few drawings.

"I haven't changed the size!"

Li Qingfeng pointed to the drawing and said:

"Because you are talking about strengthening defenses. If the range is too large, it is definitely not conducive to defense. The current size is enough! And after you reclaim the original fortress, the foundations below can still be used. Just change it!"

"nice!"

Li Yichen nodded and looked at the drawings. Although the scope has not increased, the buildings and walls have been changed, especially the city wall. The changes have been great, not only increased and widened, but Li Qingfeng also designed countless small holes on the wall. These small holes have nothing to do with zombies, they are completely aimed at Zerg!

When climbing the city wall, if the Zerg’s arthropod enters the small hole, it will inevitably slow down their speed, because they need to carefully pull out their arthropod. If they do not slow down, the arthropod may be too late to be pulled out. Break!

The wall is hollow. There are many passages in it, and there are tunnels connected to the castle. Warriors can quickly move between the castle and the wall. If the wall is lost, they can not only withdraw directly into the castle from the tunnel, but also hide in In the city wall, join the warriors on the castle to flick the enemy who jumped off the city wall!

As for the new fortress, it is a big change. It has a stepped shape. There are many firepower points on each floor. The soldiers don't need to guard the wall at all. As long as there are enough long-range weapons, they can attack and climb at all levels of the fortress. The city wall, or the Zerg entering the base! This is completely a fortress of war!

"Hahahaha! Not bad! Our new forward base is called Qingfeng Castle!"

Li Yichen laughed and said, Li Qingfeng immediately beamed his eyebrows. This forward base will definitely be the place where the Hell Capital fights the most in the future. It is named after him?

"Let everyone in the castle withdraw!"

Li Yichen said, because this is a place bordering the tide of corpses, there are still soldiers fighting the tide of corpses on the wall, so it is natural to rebuild the castle first, and then consider rebuilding the wall!

"There is no one inside, even the supplies have been moved out! I'm waiting for you!"

Wan Shan smiled.

"Uh! Alright!"

Li Yichen smiled, and then asked Li Qingfeng to drive away the helicopter parked at the top of the castle. Then, with a big wave of his hand, the huge castle disappeared instantly.

Even though I have seen Li Yichen recycling many times, Wan Shan and others still shook their heads and sighed, how did this guy's ability awaken? Too abnormal, right? This is simply the best ability to kill the house!

Of course, they don’t know that Li Yichen’s recycling must be owned by the owner or his own, thinking that anyone can do it, thinking that if this is before the end of the world, Li Yichen will definitely be the world’s richest man with this ability, and it’s okay to go to the bank. Circle, wave your hand, a bank is gone, how much money did you make that day?

After recovering all the buildings inside the city wall, Wan Shan and others immediately started construction according to the drawings. Li Qingfeng was there to guide them, so there was no need to worry about making mistakes. As for Li Yichen, he shot and killed zombies in the battle zone and used lightning to purgatory. Help the soldiers to push the tide of corpses back to prepare for the replacement of the city wall in a while.

With Li Yichen on the scene, the soldiers became extremely serious, because they had heard about the previous things, and everyone was very careful not to let the zombies touch their own body, even if their armor could completely withstand such an attack.

Li Yichen looked funny in his heart, but he didn't remind him. It is true that these guys can't develop the habit of relying on the armor to have a high defense and not dodge any attacks. One is the high-level Zerg who will appear in the future, and it is very likely to have Sunder Armor. Ability, and the other one, is constant dodge, which can exercise one's reflex nerves.

Many of these fighters only started fighting after they had fought with Li Yichen. In terms of combat experience alone, they are completely inferior to Li Yichen, who was born as a hunter. Naturally, they won’t move. Sometimes they even make moves to avoid attacks by themselves, without the command of the brain at all!

Of course, this is not something that can be trained in a few or dozens of battles. It takes countless fights in life and death, plus some talents, to be able to cultivate their own reflexes.

"Xiao Yi! Come back! We are done!"

About four hours later, Li Yichen, who was rushing, suddenly heard Wanshan's voice ringing behind him...