Global Famine: My items can be automatically upgraded.

The doubts in Shen Bei's mind have not been resolved yet.

Several hired scavengers over there shouted in fear again: "Run! This time it's a ghost!"

Shen Bei suddenly looked up.

Under the magnified field of view of the visual mask.

really!

One kilometer away, several light blue human-shaped halos were floating in the air.

These "ghosts" in their mouths

In fact, they are all spiritual creatures.

When Shen Bei was collecting true spirit elements, he had fought against and killed this thing.

The ghost's attack will cause a huge shock to the mind, causing human collapse and turning into a vegetable.

Ordinary attack methods are useless against ghosts.

But there is a reason why ghosts are not evil species.

The exorcist potion can kill them.

The exorcism potion that Shen Bei got was obtained from Zhuima and Gan Mo.

And now... where does Shen Bei still have this thing?

However, this does not mean that Shen Bei has no way to deal with these ghosts.

Shen Bei once looked for information.

In addition to the fact that the exorcism potion is convenient and quick, everyone can use it and it is effective against ghost-like creatures.

There is another way to eliminate it.

Strictly speaking, ghosts are a special kind of existence. They have no entity, but are just a piece of existence similar to radio waves.

Simply put, another way to eliminate the ghost is to continuously strike with firepower, continuously depleting the ghost's radiation intensity and slowly wearing it down.

This method is rarely used.

After all, even if a superpower has plenty of energy, it is impossible for him to strike continuously for a long time, as it is too tiring.

If you can't defeat the ghost, you will be the next to die.

Therefore, the spirit removal potion is still the best choice.

Now Shen Bei and the others didn't bring any exorcism potion, so there was only one way left.

In terms of sustained firepower output, is there anything more durable than the Tiangong?

No!

Even if there is, it is still lying down!

"Zhi Ling, I leave it to you."

Shen Bei gave orders.

next moment.

The huge Tiangong suddenly appeared.

The scavengers who ran back all looked up, completely stunned on the spot, with their mouths wide open, not knowing what they were thinking.

Followed by.

The energy shells emitting a faint blue light rushed forward rapidly, and then suddenly exploded in the void.

Boom boom boom~~~

After several upgrades, energy shells are the most basic attack unit of Tiangong.

Gunpowder shells have been completely banned.

Become a thing of the past.

However, Shen Bei did not abandon the gunpowder shell and artillery production line.

Who knows when the energy will be interfered with and energy shells cannot be launched, so we have to ask the "ancestor" to come out?

After the artillery fire, a shocking scene appeared.

Even though a few ghosts died.

But... more ghosts appeared!

It's like poking a ghost's lair!

These ghosts actually split into thousands of individuals.

Like light bulbs floating in the void, they gathered together to form a sea of ​​light, stretching for several kilometers.

next moment.

These ghosts rushed towards Tiangong collectively!

There is no need for Shen Bei to give any orders.

Lingxi Zhiling immediately issued a warning: "The gravity bomb is about to be launched, please avoid it! Please avoid it!"

Shen Bei followed the scavenger and roared, "If you don't want to die, run!"

To know.

At the moment of the gravity bomb's explosion, a huge amount of energy will be converted into gravitational waves, causing a devastating blow to all matter within a certain range around it!

According to the classification of science fiction novels.

Level 4 civilization has unified the four basic forces of strong force, weak force, electromagnetic force, and gravity.

Gravity, electromagnetic force, strong interaction force, and weak interaction force are called the four fundamental forces.

In scientific research before the old times, humans have unified the three basic forces of electromagnetic force, strong interaction force, and weak interaction force, confirming that they are different manifestations of the same force, but humans have never been able to unify gravity.

Therefore, the weapons of the fourth-level civilization are various force field weapons! And gravity bombs are one of them!

Logically speaking, once this weapon is used, the area within a radius of hundreds or even thousands of kilometers will be affected.

But this time the gravity weapon is a weakened version.

After all, there are humans around...

After Shen Bei and others evacuated to the safe area.

The Tiangong seemed to spit out a ball of black light and headed straight towards the direction where the ghost was attacking.

At the moment the gravity bomb exploded, Shen Bei sensed an indescribable gravitational fluctuation.

In the center of the explosion point, a massive star seemed to appear out of thin air. This star exerted an acceleration of at least one thousand meters per second on all the matter around it.

Immediately, the ruined buildings could not withstand the huge pulling force and began to fall towards the explosion point.

Moreover, because the gravitational force on the end of the high-rise building closer to the explosion point is different from the end farther away from the explosion point, under this gravitational difference, the hull of the high-rise building began to stretch and lengthen, and then was torn apart.

Shen Bei saw that there was also a steel bridge that was pulled into a long strip by the sudden burst of gravitational waves and quickly fell into the explosion point.

Shen Bei knew that the force that stretched the bridge into a long strip was called tidal force. Anything within the Roche limit of the explosion point would be torn apart by the tidal force.

At the same time, the ghosts that were originally flying in groups towards the Tiangong were caught by an invisible hand under the absolute gravity and dragged towards the origin gravitational field.

Wait until the gravity bomb has released all its energy.

A large circular pit over a kilometer in diameter appeared in the ruins of the entire city.

And the ghost creatures... not even a trace of them was left, they were completely annihilated.

Several scavengers stared with wide eyes, unable to imagine what was happening before their eyes.

"What...what is this?! I don't understand!"

"A spaceship? A bomb?"

"Hiss!!! This guy must be an alien, right?"

"It's horrible! One bomb, and thousands of ghosts were gone!"

"Excuse me, sir, who are you?"

……

Shen Bei didn't have time to deal with a few scavengers.

Wireless connection Lingxi Zhiling complained: "As for using gravity bombs?"

A gravity bomb, although it is a castrated version, still requires at least 300 high-level crystal source cores!

It really hurts!

Change to another weapon and grind it slowly!

You really don’t know how expensive food, oil, salt and firewood are if you don’t manage the household!

However, Lingxi Zhiling explained it.

Shen Bei understood and instantly felt that

value!

It’s money well spent!

According to Lingxi Zhiling's analysis, the ghosts here seem to have mutated.

That is, the ghost's attack is an extremely powerful pure energy attack!

Shen Bei has experienced this.

The energy attack of the mutated ghosts here has a different killing principle from that of the energy cannon.

It seems that the ghost's body contains an extremely strong negative energy. This negative energy is not the dark matter, antimatter, etc. in the usual sense, but a pure strange energy with a negative energy level, which is somewhat similar to the negative mass particles that cause the Hawking radiation phenomenon in black holes.

If the protective shield opened by Tiangong is like a cup of warm water with a temperature above zero, then these negative energies are like ice extremely close to absolute zero.

If this negative energy meets the spacecraft's protective shield, the engine inside the spacecraft that supplies the shield will immediately fall into an overloaded state because a large amount of energy has been drawn away, just like the heat of warm water is neutralized by ice.

At the same time, there will be a huge amount of radiation similar to an electromagnetic pulse sweeping through, and all the circuits inside the spacecraft may be burned out.

Therefore, for the sake of thorough consideration, the ghost is not allowed to get close to the Tiangong.

Lingxi Zhiling can only choose a dimensionality reduction attack such as a gravity bomb to solve the problem once and for all.

"All right."

Shen Bei clapped his hands: "Everyone, let's continue picking up circuit boards! Let's do it!"

Scavenger: ...