A golden glow enveloped the remaining sixty-odd pillars, and then, under the effect of the magical law invisible to the naked eye, the strength of these pillars increased exponentially, and soon reached four times their original size, while their weight dropped to a quarter of their original size.

More strength and less weight. It's a multiplicative effect.

You must know that the strength of the support columns made of reinforced concrete is not low, and it is not easy to blow up these thick support columns with explosives.

Not to mention that the strength of these support columns has increased by 4 times in an instant, compared to the original support columns, it is simply the difference between eggs and stones.

Those rhinoceros-type insect beasts that were frantically hitting the support pillar didn't notice that the support pillar in front of them had suddenly turned into a solid lump cast of pure iron, and they still hit it fiercely!

Then a sour cracking sound came out!

Boom!

The proud black horns of these giant beasts broke directly, and even the huge anti-shock force shattered all the fangs of these giant beasts!

This is a live version of spear and shield, a real physical experiment. It fully shows that hardness is a relative value!

When two strong contend, one will be broken! It's just that it was broken with the support pillar before, and now it is broken with the single horn of the rhinoceros insect beast!

At the same time, the laws of physics dictate that the action of forces is mutual! The harder you hit, the deeper the pain! The huge anti-shock force almost made these rhinoceros insects and beasts concussion one by one!

I saw them dizzy one by one, their limbs twitched, and they fell to the ground foaming at the mouth!

In their simple little heads, they couldn't understand why the easy and proud support pillar that they had just hit turned into an iron lump in an instant, and it broke through the sky!

Under the protection of Lin Chen's state technique, in just a few minutes, the vibration of the building completely disappeared, and the entire building began to become as stable as Mount Tai, not moving at all!

This incredible scene left everyone dumbfounded.

What's going on here? Why did the young man just glance down casually, and the whole building became so solid! Could it be that he could kill those rhinoceros insects with his eyes!

Although I don't know the specific reason, when everyone saw the hope of life, everyone couldn't help but cry!

It's a miracle to survive a desperate situation!

These scavengers who had narrowly escaped all looked at Lin Chen with fiery eyes, eager to immediately hold this magical adult aloft. In their eyes, this lord is simply like a savior who descended from the sky, bringing miracles to everyone!

Just as everyone was about to shout long live, Lin Chen suddenly said, "Are you satisfied with this?" Are you satisfied just by surviving? ”

"It's a man who takes up arms and teaches these beasts a hard lesson, so that they know who is the master of this world!"

Hearing Lin Chen's words, the surrounding group of scavengers couldn't help but look at each other, although they also wanted to take revenge on the insects and beasts to export their evil anger, but God didn't give it now!

Humanity has long since changed from a high master to a lowly prey! In the face of the insects, they could only hide in the corner tremblingly, praying that these monsters did not find themselves. Otherwise, they will be greeted with death!

Just when everyone was silent, a short scavenger rose up, looked at Lin Chen respectfully and said, "My lord, we really want to kill these monsters, but in vain. We have paid the price of countless sacrifices and blood, just to prove the strength of the worm beast! ”

"These monsters have thick skin and strong vitality! Ordinary small arms can't help these monsters at all, and only anti-aircraft guns like the Lord's Mansion can repel these monsters! ”

Hearing this scavenger's speech, the other people around nodded in agreement, not that they didn't want to kill these insects and beasts, but that the weapons in their hands were not powerful!

Seeing that this short scavenger had spoken, Lin Chen smiled slightly and said, "Show me the weapon in your hand!"

After saying that, the short scavenger immediately handed the spear in his hand to Lin Chen.

Taking this shoddy spear and taking a closer look, Lin Chen couldn't help but smile.

Rough craftsmanship, simple structure, not even the rifling of the barrel, such a rough weapon, from Lin Chen's point of view, is simply rubbish,

Although Ling Chen didn't know much about the progress of modern technology before leaving the original world, after so many years of crawling in the other world, he has grown from a small alchemy apprentice to an alchemy master, and he is quite experienced in making all kinds of magic weapons!

And the spear in front of him was so simple in his eyes that it exploded! The production process is so rough that it is estimated that even ordinary alchemy apprentices will not be able to look down on it. Such a crude weapon was able to fire, without exploding, and it was already thankful.

But no matter how shoddy the weapon is, in the hands of Lin Chen, a former alchemy master, it can turn decay into magic!

Enhancement skills may seem magical, but in fact, the essence is the alchemist's understanding of the laws of the whole world.

In fact, the essence of any weaponry is the embodiment of a law. To put it simply, everything man-made is essentially an imitation and restoration of physical phenomena!

Take firearms, for example. Its essence is the use of the laws of chemical energy, thermal energy and kinetic energy.

The gunpowder in the bullet is controlled to explode through a series of complex mechanical movements, and then the explosion is transferred to the kinetic energy of the bullet through the impact force of the explosion.

After the high-speed ejected bullet hits the object, it again transfers the kinetic energy of the bullet to the object hit, causing impact damage to the object.

To put it bluntly, firearms actually use bullets as a medium to transfer the explosive energy of gunpowder to another object.

And human beings just cleverly use this transfer method to achieve the minimum energy loss and the maximum destructive power!

As an alchemist, the deeper you understand the laws of nature, the more you can reverse optimize the structure of weapons and equipment to achieve the effect of strengthening.

For example, now, through the detection skill, the structure of this inferior spear was clearly revealed in Lin Chen's mind, and then through the derivation of the Gate of Truth, the strengthening methods of each component appeared in Lin Chen's mind.

And Lin Chen only had to transform the various parts of this inferior spear one by one according to the prompts of the Gate of Truth, and his attack power would be greatly enhanced.

For example, increasing rifling causes spin when the bullet is ejected, increasing the stability of the bullet.

Increasing the caliber increases the amount of ammunition loaded, so that the bullet gains more powerful kinetic energy.

Optimize the internal transmission structure to make the movement of each component smooth and reduce the internal kinetic energy loss.

Enhance the airtightness, so that the kinetic energy conversion of gunpowder explosion is maximized.

Finally, the barrel length is lengthened so that the bullet gets the longest possible acceleration time before it is discharged!

After such an operation, this inferior spear was directly transformed into a gorgeous one. It has become the Faraday of the spear, and it can be called the best of the guns.

In Lin Chen's eyes, the attributes of this inferior spear had undergone earth-shaking changes under the power of magical alchemy.

First-level strengthened, inferior spears, the muzzle velocity of bullets is increased to 200%, and the autoload speed is shortened to 50%,

Level 2 strengthened, inferior spear, bullet muzzle velocity increased to 400%, autoload speed shortened to 25%,

The enhancement begins, and the gold points continue to be consumed!

Lin Chen glanced at the consumption of the golden point, and suddenly interrupted the remaining strengthening process!

Then the inferior spear began to degrade at a slow rate.

For the Gate of Truth, this is simply the worst act of scoundrels. Obviously, they all ordered food, but the customer was halfway through the meal and asked for a return! This disgusting practice made the Gate of Truth hate Lin Chen so much!

"Damn Lin Chen, are you so slammed?"

Lin Chen turned a blind eye to the complaints about the Gate of Truth!

After all, for him, he can spend less gold points, but achieve the same enhancement effect, why not do such a good thing!

Moreover, Lin Chen compared this strengthened spear with the support column that he had strengthened before, and found that the strengthening cost of this spear was not much cheaper than the bulky support column.

Although the previous support columns were bulky, the structure of the pure reinforced concrete structure was relatively simple. But the spear is different, although the internal structure is simple, but there are various invisible mechanisms inside, which doubles the cost of reinforcement.

In order to achieve the effect of doubling the strengthening, it is necessary to optimize the various parts of the spear as a whole, so it takes 150 points for a spear to strengthen the second level. And there are nearly 100 people around, and it costs 7,500 points to grab 50 rods.

And now that Lin Chen has been squeezed dry, he can't squeeze out so many golden points!

Therefore, Lin Chen took a look at his small pocket, and decided to stop the strengthening process after only losing 1/10 of the golden point, which made the duration of these weapons much shorter than the support pillar just now.

Although the duration is relatively short, this will not affect the artifact's shining appearance.

I saw Lin Chen pick up this strengthened spear, then aimed at the insects and beasts that were crawling downstairs, and shot them in the head at two points and one line!

With a loud bang, the spear in Lin Chen's hand burst out with the power of a sniper rifle.

The projectile, which originally had only subsonic speed, instantly broke through the speed of sound, and even reached more than twice the speed of sound.

Powerful impact and larger-caliber bullets deliver extraordinary power.

Almost with one shot, you can make a big hole in the insect beast,

Even the carapace of large insect beasts was as hard as iron, and they were dented one by one by this ultra-high-speed projectile, causing these large insect beasts to be shocked and fall down directly.

The short scavenger couldn't help but be stunned when he saw that the spear he had handed over to Lin Chen had suddenly become so powerful.

What kind of magic is this, it can instantly increase the power of weapons. Turned the burning stick, which could only scratch insects and beasts, into a peerless killing weapon that can kill with one hit!

And it was such a powerful "artifact", Lin Chen actually easily handed it back to the short scavenger, which made him shake all over his body, and almost hit the ground with his ass!

"Great, my lord, did you give me such a powerful weapon like this?" The short scavenger said with some trepidation.

"That's right, this is your weapon, but you only have 10 minutes to perform the miracle, grab the weapon in your hand and explode the anger in your heart! Now, it's time for our revenge! ”

After speaking, Lin Chen looked at the scavengers around him!

And with the short scavenger as a living example. Without saying a word, the remaining scavengers handed over the weapons in their hands to Lin Chen to strengthen. Then with red eyes, he took the strengthened spear from Lin Chen's hand and launched a revenge battle against the insects and beasts under the building!