End of the World: My Items Can Be Upgraded Infinitely.

Chapter 228: lv30 Hunter King Chainsaw Sword, Golden Armor, Bio-Mecha

"But that requires a qualified carrier, such as a biological mother nest, or a large portable life-support device that can provide a constant supply of energy to maintain the operation of the brain."

As he spoke, Ling Yi looked at the equipment in Lin Feng's hand:
"Your ability can't work on living things, right? If you want to use a mechanical body to keep the brain running, you'll need equipment at least as big as the tanks in the fleet."

"How can you carry a 10-meter-long tank in actual combat? Unless you install it on the fleet."

"For small creatures like humans, the Queen Mother's brain is too bloated and can only be used for research, analysis, and imitation. It has no practical value that can be used directly."

Lin Feng frowned slightly, looking at the ten cubic meters of deep red crystal brain marrow, which was more than two meters in diameter. It was indeed only suitable for integration into large equipment.

The two pieces of equipment on his body and the Flying Tiger Armor would lose their original flexibility after being forcibly integrated.

At present, it can only be left to the dreadnoughts to be integrated when they are upgraded to a higher level.

At this moment, Lin Feng suddenly felt a heat on his back.

It turned out to be the level 29 tiger-tooth chainsaw sword on his back, which had finally completed a cross-level upgrade at this moment.

But before Lin Feng pulled it in front of him to observe, he found that his whole body unconsciously stooped forward, his back hunched, and he felt a heavy pressure.

He supported the hilt of the sword on his left shoulder, and turned around...

What came into view was an enlarged version of a giant tiger-tooth chainsaw sword, whose length was tripled from the previous two meters to a staggering six meters.

The hilt of the sword in his hand alone was one meter long and more than thirty centimeters thick. Even Lin Feng had to hold it with both hands.

The nearly five-meter-long sword body is covered with basketball-sized golden saw blades, like the fangs of a megalodon. The sharp saw blade edges have barbed structures, which maximize the cutting effect.

Even the lv29 orange tiger armor made of the giant jaws of the second-level tiger-backed insect would be torn apart in an instant if it was scratched lightly by it.

At this moment, in Lin Feng's eyes, the attribute data of this upgraded equipment slowly emerged:
"Hunter King Chainsaw Sword lv30/39, gold quality"

「升级点0/2，耐久度：10/10，基础伤害1500」

「Additional attribute: Extreme cutting speed (saw teeth rotate five times per second, causing five times the basic damage, unlimited endurance)
Bloodthirster (Each time you kill a second-level Zerg, in addition to obtaining upgrade points, you can also restore a little durability. Killing a third-level Zerg will restore full durability)
Immortal Skull Crusher (If the target's defense value is lower than the total damage per second, the durability will not be reduced, and the target's defense level is not higher than gold, the durability consumption rate is reduced by 50%. Attacking the target's key head can cause double critical damage)

「New additional attribute: Sword of the Hunting King」

"Hunter King Sword: Rely on killing the Zerg Queen to achieve a leapfrog promotion. It has an additional deterrent effect on the Queen. Attacking the Queen will cause varying degrees of mental dizziness."

"Note: The basic damage will not be affected as the durability of the chainsword decreases."

"Note: The energy for the synchronous upgrade has been condensed and can be absorbed at any time for personal upgrades."

Lin Feng narrowed his eyes slightly and read carefully the properties of the Chainsaw Sword after the cross-level upgrade, especially the properties of the newly appeared Hunter King Sword in the introduction...

This attribute has completely turned this golden-quality melee weapon into a special attack weapon for the Zerg Queen!
The Immortal Skull Crusher combined with the Sword of the Hunting King might even be able to kill the enemy with one strike.

Especially now that the basic damage is 1,500 points, it has a burst of 7,500 points under extreme cutting speed, plus the doubling of the Immortal Skull Crusher, reaching 15,000 damage, which is enough to ignore the 10,000 points of defense of the Queen Mother's neck guard.

As long as the damage exceeds the defense, the chainsaw sword can cut without any resistance and cut through everything smoothly.

But the biggest problem now is how to use this six-meter-long sword flexibly?
At this moment, Lin Feng was holding on with both hands, and half of the tip of the chainsaw sword had been pressed into the mud...

He exerted all his strength, tightly grasped the hilt of the sword which was more than 30 centimeters wide, and lifted it up with all his strength!
He lifted up the giant sword, which was about three times taller than himself, and held it in front of him.

Immediately, Lin Feng felt a familiar pressure. He held the Hunter King Chainsaw Sword tightly with both hands, but could not stabilize the sword.

The upright chainsaw sword swayed slightly left and right as Lin Feng's arm trembled.

Even Lin Feng, who was concentrating on controlling the giant sword, couldn't help but frown.

Because this level 30 Hunter King Chainsaw Sword weighs an astonishing thirty tons!

Compared with the previous level 29 tiger-tooth chainsaw sword weighing three or four tons, it is ten times heavier.

You should know the maximum weight of the weapon. It is best to control it below one-tenth of the holder's maximum load capacity. Otherwise, if it is too heavy, it will lose the flexibility of swinging.

For example, Lin Feng now possesses a strength of 150 tons, so it is no problem for him to pick up the Hunter King Chainsaw Sword, but when it comes to swinging it freely like before and performing some difficult techniques, he will obviously feel powerless.

Especially when swinging the sword quickly and continuously with one hand, the inertia and recoil of the chainsaw sword cannot be suppressed at all.

A normal person holding a sword in one hand usually cannot weigh more than 1.5 kilograms. This is also related to the length of the weapon. The farther the center of gravity is from the hands, the more difficult it is to control.

The giant sword that Lin Feng is holding now is more than six meters long, and its center of gravity is much higher than his height. It is fine when holding it upright, but once he puts it flat or holds it horizontally with one hand, he will feel quite strenuous.

Even though Lin Feng used it as a heavy sword, the thick hilt in his hand still made it difficult to control.

When Ling Yi saw the newly synthesized weapon in Lin Feng's hand, he frowned slightly and looked back at the torso of the Queen Mother's corpse...

It was discovered that the spine at the neck that supported the queen's huge body was indeed missing a small piece of bone.

Although the quality and strength of the spine are not as good as the neck guard, it is stronger than the giant jaws of the second-level tiger-spine worm. It is between the outer armor of the second-level peak tiger-spine worm and the golden neck guard, and is also used a lot.

The fact that it could be absorbed by the Tiger-tooth Chainsaw Sword when killing showed that Lin Feng’s artistic conception was far more than what it seemed on the surface, and at least involved the ability to fold space.

This also further confirms the speculation that the other party possesses god-level bloodline.

Seeing all this, Long Yi was just slightly stunned, then he returned to his normal state, smiled and walked over, and ruthlessly complained:

"The synthetic weapon is so big that you can't even hold it!? You're so small, it's not even half the size of this chainsaw sword?"

Lin Feng sighed softly and slowly inserted the Hunter King Chainsaw Sword into the ground. He felt helpless as if he was facing a mountain of treasures but found himself unable to start.

Do I really have to transform myself into a small giant over five or six meters tall, and then hold the Hunter King Chainsaw Sword in my hand and charge into the group of queens as if I were in an empty space?

While Lin Feng was thinking, the faint golden light on the Flying Tiger Armor on his body disappeared. At this moment, it also completed the upgrade and became a golden quality level 30 armor.

Lin Feng then looked down at the armor. The previous orange flowing fire cloud pattern now had a hint of gold, as if he was wearing a piece of golden armor.

However, its appraisal data is not as exaggerated as that of the Hunter King Chainsaw Sword:
"Golden Armor lv30/39, gold quality"

"Upgrade points: 0/2, Durability: 10/10, Defense: 1500, Basic form: Arm guard, Full body armor, King Insect Power"

"The Power of the King Insect: An upgraded version of the Power of the Tiger Insect. After being integrated with the golden neck guard, it possesses the aura of a high-level King Insect, which can intimidate and suppress Zerg below level three to a certain extent. This effect will be deepened with subsequent upgrades."

"Variant: Absolute Defense, Explosive Scale Armor, Flight Mode, Charge Call"

"New variant: Adamantite Guardian"

"Adamantine Defence: Derived from the hardest biological armor of gold quality, the Queen Mother's neck bone, the current fusion progress is 20%, which can increase the basic defense by 20%."

As an ordinary item, the lv30 golden armor after the upgrade only adds a new attribute of refined defense, which can only increase the basic defense by 20% at present, making the total defense reach points.

The stacking of defense will only have a significant effect when dealing with the third-order king spiny worm in the future.

Currently used to kill the Queen Mother, the golden armor, which obviously focuses on physical defense, is not as good as the mental shield that can resist mental attacks.

He had to find a way to use the Queen Mother's brain to gain this ability, reduce his reliance on Lingyi's mental assistance, and enable himself to have the ability to kill the Zerg Queen alone.

Lin Feng thought silently, and after stopping for a few seconds, he turned his attention back to the Hunter King Chainsaw Sword in front of him, and the Queen Mother's Brain beside him, which he didn't know how to use.

At this time, seeing the new armor synthesized on Lin Feng, an idea flashed in his mind, and a solution that perfectly solved the two problems emerged:

"Hey, do you know about large autonomous mechanical bodies?"

Hearing the question from the person behind him, Lin Feng, who was deep in thought, was stunned. He knew this seven-character title separately, but why did it sound so weird when put together?

After hesitating for a few seconds, Lin Feng turned around and looked at the woman:
"You mean the large mecha? The kind with a power system?" Ling Yi suddenly realized:

"Yes, yes, it's the mecha in your science fiction culture, used to make up for its small size. But the Zerg translation is this..."

"A mecha, and one with a power system, can kill two birds with one stone, solving the problem of using the Queen Mother's brain and this giant chainsaw sword."

Lin Feng's eyes lit up, but he thought of something and shook his head:
"No, my artistic conception ability is only effective on non-living matter. There is no other material here except the second-level tiger insect giant jaw."

"And where can we get the various alloys, power transmission systems, control chips, etc. that are most important for building mechas?"

The corner of Long Yi's mouth slightly raised, and he turned to look at the huge corpse behind him, as well as the Zerg corpses on the ground:

"Who says mechas must be made of metal? That's just the narrow-minded perception of humans."

"In fact, in the harsh environment of the universe, there are very few pure metal machines that can last forever. Most devices are a combination of machinery and biology. Only by learning from each other's strengths and weaknesses can they continue for a long time."

"It just so happens that in the realm of infinite reproduction of the Zerg, they also inherit their past technological accumulation, as well as the science and technology of other planetary civilizations that the Zerg absorbed when they invaded other galaxies in the past..."

"After continuous testing in actual combat, we have developed and manufactured a large-scale external auxiliary device of the kilometer level, which can even be controlled and driven by a high-level queen mother."

"You can just treat it as a biological mecha transformed from a biological mother nest. It can go up to the sky, down to the ground, and even fly through the universe. It's no problem at all."

As he spoke, an excited and yearning look appeared in his eyes:
"It's a pity that the cost of that thing starts at a mid-stage second-level queen mother, plus an entire mid-level Zerg. To build its foundation, you have to start with a late-stage third-level queen mother."

"But..."

As he said this, Long turned around and looked at Lin Feng:

"You can't control living things, and my unlimited reproduction is useless to non-living things. It just so happens that the two can complement each other and speed up the development of biological mechas!"

"We can't build a kilometer-long star-destroying mecha right now, but a micro-biological mecha under ten meters..."

"It's easy to catch!"

Listening to Long Yi's boasting and confident tone, Lin Feng curled his lips:

"Okay, just give it a try."

"how long will it takes?"

"We only have two hours left. We must hurry to take over the main nest in the west and hatch the second-level insect eggs in the mother nest. If we delay any longer, the enemy will come to our door!"

Ling Yi walked towards the Queen Mother's corpse, quite confident:
"Don't worry. If you don't need combat capability and just need to be able to move, half an hour will be enough."

"Moreover, we can't refine the materials here. We can only build a framework at best. If we want to create biological armor with true Tier 3 combat power, we must use at least a Tier 2 hatchery and perform multiple breeding and debugging."

As she spoke, she had already controlled the remaining bones of the Queen Mother, smelting and piecing together the rough structure of the mecha.

The high-strength spine serves as the skeleton, the third-order life cell tissue is filled in as attached muscle, and finally blood vessels are added to transport nutrients.

Then, the Queen Mother's brain is used as the biological mecha's deployment and control center to connect the nervous system of the entire body to the end of the brain.

As the biological mecha took shape, a thick layer of keratin grew on its surface covered with muscles and blood vessels, and a seven-meter-tall humanoid creature was born from the queen's corpse.

It took more than ten minutes to finish all this. Long Yi clapped his hands, shook off the residue on his palms, looked at the work he had made with his own hands, and nodded with satisfaction.

But Lin Feng, who was standing aside, had a very dark look on his face.

Because the biological mecha that this guy Longyi found had a face that looked very similar to his.

Not to mention the faces are almost the same, even the proportions of the limbs and torso are exactly the same.

"No? I'll let you try. You don't have to use me as a template to make this thing, right?"

Lin Feng protested with a bit of disgust. After all, anyone who saw a doll like this, which was a magnified version of themselves, would feel inexplicably resistant.

Like celebrities in a wax museum.

Ling shrugged and said confidently:
"You are the first third-order life form of mankind, representing the direction of perfect evolution. Your body shape and proportions are all perfect!"

"Why don't you copy the best solution that's already available? Do you want to build a giant oval-shaped thing? Besides, human mechanical mechas are too heavy, so they need to be expanded to provide the large amount of energy required for operation..."

"An organism doesn't need it. Its energy requirement is less than one-fifth of that of a machine of the same size. One second-level insect egg can keep it fighting for an hour."

"It can be called a perfect biological weapon!"

Lin Feng boasted to Ling Yi one by one, and he rolled his eyes in response:

"Okay, okay, let's get it moving first."

"We are in a hurry to retreat."

With a snap of his fingers, the seven-meter-tall giant biological mecha slowly cracked open from the chest. Two rows of ribs unfolded from the middle, revealing a two-cubic-meter cockpit inside.

Lin Feng frowned slightly:

"You can't control it directly outside the body?"

Long Yi pointed at the exposed golden skull on the back of the mecha:

"It will take at least ten to half a month for that hard bone to change its shape and integrate into the biological body. Do you want me to break it apart by hand?"

Lin Feng twitched the corner of his mouth, stared at Long for a while, and finally endured it. He walked to the front of the mecha and lay down in the cockpit on its chest.

In the fleshy cockpit, the ribs as thick as thighs are like a cage of white bones. Combined with the bloody flesh membrane and a large number of wriggling blood vessels, it gives a terrifying feeling of a flesh and blood hell.

Fortunately, Lin Feng was still wearing the full body armor of the golden battle armor, so his entire body was included in the battle armor, so he didn't have to come into direct contact with these flesh and blood...

Otherwise, the close contact and the mucus secreted by the flesh membrane would make people feel indescribably weird and uncomfortable.

However, just as Lin Feng was holding his breath nervously...

Suddenly I heard:

"Take off the head and face armor of the armor. It's best to put away the entire armor. This way, the neural connection can be synchronized and the adaptation and integration of the armor can be achieved to achieve a seamless connection."

There was a wall of meat, and from outside came the buzzing cries of Lingyi...

Lin Feng frowned and put away his head armor and face mask. A large number of micro nerve tentacles immediately grew out of the nearby flesh and blood, covering his cheeks and the back of his neck, sensing the electrical signals of his own internal nervous system.

Then the head of the giant biological mecha seemed to come alive, and after making the same ferocious expression as Lin Feng, a pair of large eyes covered with hexagonal crystals slowly opened.

At the same time, Lin Feng, who was inside the mecha, could also clearly see the 360° picture outside without blind spots.

A system reminder immediately appeared in front of me:
"An unknown external life system has been detected..."

"Monitoring threats and operability..."

"Testing completed"

"Bio-Mecha lv33/39, golden item"

"The remaining foreign brain cells will cause unknown threats and uncontrollable behaviors..."

"No permission to clear!"

(End of this chapter)