While the cannon was in place and loaded, Scott and the others saw the whole process through a special observation spell.

Immediately, these guys gasped in unison, and their faces were full of shock.

Scott said directly: "You still have such a big alchemy cannon?

"Didn't you ask?" Emperor Shi Tian said very innocently, "I can't show off how many heavy cannons I have everywhere, right?"

"You~" Scott was speechless for a moment, so he could only say in distress: "The shells of this kind of cannon should all be magic metal, right?"

"Of course, ordinary metal can't withstand the power of the launch, and there is no way to seal too much mana. Emperor Shi Tian said with a smile: "This cannonball, weighing two and a half tons, is full of magic metal, and there are hundreds of kilograms of magic crystals in it, which is very expensive!"

When Scott and the others heard this, their eyes turned green, and they said angrily: "Since it's expensive, then don't use it, right?"

"Yes, a cannonball costs more than two tons of magic metal, are you fighting a war, or throwing money?"

"The most important thing is that according to our agreement, all arms consumption is borne by us, and you are simply throwing money for us!"

Two and a half tons of magic metal, no one present will care, it will be treated as a drizzle.

But the problem is, what can a single cannonball do to attack a demon castle hundreds of kilometers in size? How can it take thousands or even tens of thousands of methods to be effective, which means that tens of thousands of tons of bronze-grade magic metal are gone.

Although it was only the lowest-grade bronze grade magic metal, it could reach the number of 10,000 tons, which was enough for the people present to feel distressed.

Moreover, this is only the beginning, after the shelling, it will definitely be a close encounter, and there will be a lot of arms consumption at that time.

If all of them were added up, the amount of materials consumed would be an astronomical amount, and even if they were as strong as Scott, they would not be able to bear it.

After hearing their words, Emperor Shi immediately pursed his lips disdainfully and said, "The city wall on the opposite side is all made of stainless steel, and it can resist all spells below the silver. So the question is, how do you want me to fight without this kind of heavy artillery bombardment? Could it be that I should use my elite troops to ram the opponent's city wall?"

"This~" Scott, they were speechless for a moment.

In desperation, Scott could only say with a bitter face, "Okay, okay, use it, isn't it just some magic metal?" What we have here is that as long as you can really crack the other party's turtle shell, we will make up for you as much as you lose!"

Although the others also looked constipated, but at this time, they really couldn't talk any more nonsense, after all, this war was a matter related to the ownership of the entire plane.

Compared to a plane that continuously produces Void Stones, the consumption of magic metals is worth it.

After getting Scott's consent, Emperor Shakti smiled smugly, and then gave the order to fire to the gods and monsters who controlled the heavy artillery in the faith network.

As the order was given, a series of earth-shattering loud noises erupted from those towers, and the huge roar even shook the air into ripples.

At the same time, on each tower, a fireball tens of meters in size exploded, which was formed by the residual magical power after the metal cannonball was fired.

And at this time, everyone's attention was focused on the hundred shells that broke out of the barrel.

The two-and-a-half-ton cannonball, driven by the power of the arcane law, was instantly accelerated to a very terrifying level, and disappeared into the air in the blink of an eye.

Only through special spells can the trajectory of the cannonballs be captured, they cut through the air in beautiful arcs, and then leap a distance of almost 50 kilometers before falling almost straight down and smashing the demon castle.

With such a long range, the accuracy is almost needless to mention, and it may be a few hundred meters away, but the target of the Demon Castle is too big, even if you want to miss, it will be difficult.

Anyway, the result was good, and a hundred shells basically hit the Demon Castle accurately.

However, the Demon Tower inside the Demon Castle, that's not vegetarian either.

In fact, the so-called Demon Tower, which is the magic tower on the demon's side, is something similar in principle.

It is nothing more than an alchemy building that uses a magic array to amplify the power and range of spells.

The light family calls this kind of thing a magic tower, and the abyss demon prefers to call this thing a demon tower.

From the point of view of shape, the demon tower is hideous and terrifying, basically not black, or blood red, thick and solid, hundreds of meters at every turn, and there are often many demon statues carved on the surface.

There are usually hundreds of demon mages stationed in it, and there must be a few silver-level demons, and even high-level demon towers will also have gold-level demon mages stationed there.

In the face of the cannonballs from Emperor Shitian, they were also alert, and they controlled the magic tower one after another, releasing force field spells to intercept them.

The number of demon towers in the Demon Castle is as high as more than 100,000, all of which have been slowly built by people over hundreds of years.

Among them, there are thousands of magic towers, which intercept cannonballs, and the strength of transparent force field spells can almost reach the silver level.

However, it was continuously shattered by heavy shells, and it was not until the fifth or sixth floor that the shells were intercepted.

From this, it can be seen that the terrifying impact of the cannonball itself alone has almost reached the gold level, otherwise it would not be able to penetrate so many silver-level force field spells.

But this is just the beginning, the cannonball is not only the impact of itself, after being completely intercepted, these big guys are imprisoned at an altitude of two or three hundred meters by the force field spell.

Then, all the shells exploded with a bang, and the metal shells, which were two and a half pounds, were directly blown into thousands of tiny fragments.

Then the fragments fell like a torrential rain, and there were some demonic armies on the ground, and unfortunately they were baptized by these shrapnel.

Even the silver-level, rough-skinned and thick-skinned horned demon was instantly beaten all over the holes, and the blood gushed out like a fountain, he didn't even have a chance to scream, he died on the spot, and his brains flowed out of the hole, where could he still live?

As for the other demon cannon fodder, they died in pieces.

Of course, there were also some shells, and there happened to be no demons below when they exploded, but their shrapnel, as well as the terrible shock wave, still caused some damage to the surrounding buildings.

Especially when the two shells are suspended in the air, there is a tall tower around them, and the distance is only twenty or thirty meters.

Then, after the explosion of this cannon shell, the powerful shock wave generated directly destroyed the tower.

Seeing this scene, Scott didn't mean to be happy, but frowned.

Compared to the cost of more than 200 tons of magic metal, the loss of the demon castle can be said to be negligible, and a tall tower is worth a little money, and the loss of the demon army is not more than a thousand.

So Scott couldn't help but say: "This cannonball looks quite scary, and the power is too small, right? If you use this speed, I'm afraid that tens of thousands of cannonballs will go down, and there will be no damage on the other side!"

"Hehe, is it?" Emperor Shi Tian pouted with a smile: "Let me tell you clearly, this is actually just the beginning! ”

"Huh?" Hearing this, Scott and the others immediately frowned, and they really couldn't understand what was going on.

And at this time, Scott and the others suddenly found that the demons on the opposite side seemed to be a little panicked, some began to run away, and some stared at the sky sluggishly.

Scott and the others hurriedly looked up, only to find that there were suddenly more than 100 red dots in the sky, and if they looked closely, they were clearly meteors one by one.

Scott was not stupid, as soon as he saw this posture, he immediately understood, and then said excitedly: "Meteorite! You actually sealed the ninth-order spell meteorite in the cannonball!"

"Hehe!" Emperor Shi Tian smiled proudly, without explaining much, but said disdainfully in his heart, "It's not as simple as meteorite!"

At this time, the ninth-order spell meteorite technique had reached the advanced stage, and a hundred huge meteorites with a diameter of about ten meters were falling from the sky at an extremely high speed.

Due to the high-speed friction in the air, the surface of the meteorite burns into a raging fire and turns into meteors.

The demon side also immediately panicked, and hurriedly cast various protective spells again to resist.

However, when the shells were intercepted just now, the Demon Tower had already consumed part of its protective power, and at this time, when it was intercepted again, the protective power dropped a lot.

The most important thing is that these meteors are caused by meteorites, and they will only bombard the landing point of the cannonball, so they can only use the original demon tower to intercept it, and the other demon towers are outside the interception range, so they can only stare dryly.

The ninth-level spell meteorite, whether it is weight, size, or power, is much greater than the impact of a cannonball!

Therefore, despite the desperate interception of these demon towers, in the end, they could only greatly reduce the speed of the meteorite, and anyway, they still let the meteorite smash into the demon castle.

Although the speed is not so fast, the iron meteorite, which is ten meters in diameter and rich in a large number of metal elements, still causes a lot of damage to the Demon Castle.

If you fall on a solid city wall, you can smash the metal city wall into a depression, and if you drop the key on the land inside, it will be a big hole directly.

There were even some unlucky demons who were smashed underneath and turned into meat sauce directly.

The most important thing is that there are three demon towers, which were unfortunately hit by meteorites, although they did not break, they were also constantly damaged, and the walls were smashed out of a large hole.

Seeing this scene, Scott's brows furrowed again, although the ninth-level spell was powerful, but in the face of the interception of so many magic towers, it was indeed powerless, how much damage did this cause? It was not even greater than the damage caused by the explosion of the cannonball!

(End of chapter)