The group of extraterritorial fleets dropped bombs all the way and bombed the center of Black Dragon City indiscriminately.
Because the fog to the west of the Alcoron Mountains where Black Dragon City is located is thicker than to the east, more than a hundred steam mechanical airships do not fly very high.
But at this distance, conventional artillery on the ground has very limited damage to the fleet, but the artillery on the airship can easily destroy those anti-aircraft batteries.
Not long after, the group of airships arrived at the center of Black Dragon City with great momentum.
Here are some of the buildings from when Black Dragon City was first built, including Black Dragon Academy, City Hall, Black Dragon Central Hospital, City Lord's Mansion... Of course, there is also the biggest secret of the original ship that directly allowed Black Dragon City to gain a foothold in the crisis-ridden Yalong Basin— Mechanical wreckage.
After Black Dragon City was opened to the outside world, this area became the "secret academic research area" of the Mechanical College.
Except for the mechanics who have signed a confidentiality agreement, they can have access to what is being built in the iron shell building like a shipyard. To ordinary people, it's top secret.
Here is the top defensive restriction in Black Dragon City, Master Cavo's library, the building that is rated as the most powerful magic tower in the Ice Ridge Wasteland, [Wallenda's Shackles of Order] is also here.
On this day, the enemy had already invaded Black Dragon City. This secret research base, which had been sealed for many years, slowly revealed its true appearance.
Accompanied by bursts of harsh gear rotation, the huge steel building surgery slowly opened.
... .
Having broken through Black Dragon City's defense so easily, the extraterritorial enemies aboard the airship no longer had any wariness about Black Dragon City, which was powerless to fight back.
In their view, these "natives" are just dying.
The mechanical airship fleet is invincible in this steam-lagging foggy area.
No one can do anything to them.
The three-eyed youth Credo looked at the head of the Renne statue in the Black Dragon Academy that occupied almost half of the stone mountain. His eyes became more and more curious. He ordered: "That indigenous city lord, catch him alive for me! I want to see it. Let’s see what that guy is capable of..."
"Yes, Lord Credo."
The subordinates were sharpening their knives and excitedly looking at the city on the ground.
Another round of bomb delivery, but this time, the shells exploded outside a light blue light curtain.
Taking a closer look, the source of the magic wrinkles and fluctuations is the library of Black Dragon Academy, a beautiful pyramid-like glass building.
Cavo is, after all, the founder of Glory City.
When the evil god's will descended on Kipling Winster in Glory City, he naturally knew Kavo's information very well.
Seeing this light curtain, someone immediately reported: "Sir, from the intelligence point of view, this should be the magical sacred weapon [Wallenda's Shackles of Order] called Cavo Ramirez. The old man is known as As the 'Top Ten Legends', he is the strongest person in this Ice Ridge Wasteland. Although the extraordinary level is limited to the fifth level, his combat power is expected to be the peak of the sixth level, and he has understood the laws of space... "
"Tsk tsk... It seems that these natives are really lucky to have mastered a sacred artifact of such high quality."
Hearing this, Credo looked at the blue-gleaming pyramid and was slightly startled. The vertical pupils on his forehead looked at the hidden gleaming formations in the magic restriction, and he had already determined that this was a high-level magic weapon that was very precious even in the outer realm.
He murmured: "The treasure map says that there are treasures left by the Black Emperor nearby, and there are even too many treasures collected by the Monkel Empire in the entire wasteland. It seems that these natives may have found some There are few good things..."
After saying this, Credo's eyes turned, and he was even more happy: "Oh, this also saves me a lot of time in treasure hunting."
Although the defensive ban blocked a bomb attack.
But such a large-scale defensive restriction consumes a lot of magic cores and resources.
They don't have to do anything at all. As long as the energy of the magic device is exhausted, they can easily capture it.
This also means that Hou Hou will have one more treasure among his trophies soon.
This is also the most important reason why he, a "god-favored one", worked tirelessly and spent several years to come to this remote place abandoned by God.
This land shrouded in black mist hides many secrets that interest the gods of the Three-Eyed Clan.
Those magical weapons that were left behind on the battlefield of the "War of Hundred Clans", the Black Emperor's legendary "Inheritance of the Seventy-Two Divine Generals", and the source of power that led to the superior combat power of the "Black Demon Clan".
... ..
The airship fleet floated in the sky, dropping a few bombs from time to time and falling outside the magic light curtain.
They originally planned to wait until the energy of the magic ban was exhausted, and then easily solve the last "hard nut" of Black Dragon City.
Unexpectedly, not long after, the magic light curtain suddenly disappeared on its own!
Moreover, unlike what they had seen before, the scene inside the light curtain was completely different from what they had seen before!
"Is this... a large-scale illusion?"
The people on the airship immediately understood that the magic light curtain just now was not only a defensive restriction, but also came with illusion light and shadow.
What they saw in the city was just an illusion that was deceived!
But at this moment, the light curtain faded, and the real scene... The other street scenes were no different. At this moment, the roof of the "dockyard" deep in the Black Dragon Academy was opened.
Like a clam shell, the steel roof opened to both sides, revealing a very huge "black hole."
And the direction that the black hole was aiming at was the direction of the main battleship in the sky.
"That's... artillery?"
When the enemies from outside the resting area on the mechanical airship saw clearly what the black hole with a diameter of tens of meters was, their expressions changed instantly.
Although most of the iron lump was buried underground, judging from the iron pipe exposed above the ground, it looked like it was something other than an artillery piece.
"This...how can there be such a large-caliber artillery!"
Seeing this, Credo, the young man from the three-eyed tribe, also changed his face suddenly.
From the beginning to the end, the calm face showed the fear of death.
Even the main gun on the "King-class battleship" he was riding on was only a few meters in diameter. And the caliber of the artillery piece on the ground in front of me was ten times as much!
Such a large-caliber artillery was something completely beyond his knowledge.
Because, even in the outer domain, the largest artillery caliber is not very large. Because high-level artillery uses magic energy, magic energy artillery has high power and high range. The mechanics with a little bit of strength have long since given up on developing gunpowder artillery, and no one will be idle to build such a super cannon.
But he instantly understood that this was the Ice Ridge Wasteland restricted by laws!
Magic cannons cannot be used, but there are no restrictions on gunpowder cannons. As long as they are large enough, their power will increase exponentially.
Credo instantly realized that the other party was already prepared and waiting for him to come!
Before seeing this extremely exaggerated cannon, Credo truly felt that his "king-class battleship" was invincible. In this technologically backward wasteland, no one can leave it alone.
But now, when he saw this giant cannon, he refreshed his understanding of the technological level of these "indigenous" people.
But, it's too late.
For a moment, a sense of fatal crisis arose in his heart, and he shouted in his heart: "It's over!"
... ...
Although gunpowder artillery is larger in size and more powerful, it does not simply make it infinitely larger. It also involves very complex mechanical knowledge.
The larger the caliber of the artillery, the higher the requirements for the metal material and enchantment of the barrel to withstand the doubled dressing pressure; moreover, high-quality gunpowder with sufficient power is required to ensure the range of the projectile.
Otherwise, it will be a useless iron lump.
Black Dragon City has no shortage of "Angela Black Iron", a special metal that can absorb shock waves. In addition to being a defensive material, it is also the best material for making super artillery.
Tust has digested many mechanical blueprints originally discovered in the goblin ruins in the past few years.
Those goblin black technologies also brought a lot of design inspiration to the old man.
This "volcano cannon" is the result of the joint efforts of Tust and a group of Black Dragon City mechanics.
Because they had already calculated it at the beginning.
If enemies from outside the territory come, there will definitely be super airships that conventional artillery can't do anything about.
Then, they have a cannon powerful enough to destroy that kind of airship.
In the Ice Ridge Wasteland, the laws restrict high-level laws, but they do not restrict the physical power of gunpowder explosions.
so.
They needed to get the artillery to the maximum extent possible.
The caliber, barrel, gunpowder... are all designed to the extreme!
... .
The reason why the magic barrier was opened before was actually to cover up the huge muzzle.
And at the moment when the roof of the dock was opened, Lane, who was at the command post without any hesitation, gave the order: "Fire!"
The huge muzzle suddenly lit up a dangerous red color like volcanic lava, which was the sound of burning gunpowder.
In addition to this "volcano cannon" that poked out from the ground, the various anti-aircraft turrets in Black Dragon Academy aimed at the airships in the sky.
At this moment, those mechanical airships in the sky are like heavy iron birds. Their steam boilers are still overloaded and running very hard, white steam spurting out randomly, but they are still moving slowly.
"Bang!"
After the first muffled sound cut through the sky, a dense "bang bang" sound was heard.
As if the eyes were bursting, tongues of fire spewed out from the muzzles of the cannons in the Black Dragon Academy.
Then after the loud noise, brilliant fireworks exploded in the sky. Those large-caliber artillery accurately hit the airships in the sky, making huge holes in the careful airships.
Flames and gunpowder smoke filled the air instantly.
The larger the gun, the longer the reaction time for ignition.
Just two or three seconds after the first artillery fire, suddenly, there was a deafening loud bang.
The glass windows of houses with a radius of several kilometers were shattered by the exaggerated shelling sound.
The huge artillery recoil was completely absorbed by the ground, like an earthquake, and the entire Black Dragon City trembled.
And the next moment, like a volcano erupting, a hot tongue of hundreds of meters spurted out from the muzzle!
A shocking scene appeared.
After a loud bang, the surface of the "King-class battleship" that the super cannon was aimed at suddenly dimmed. That was a sign that the magic rain cover had been directly blasted.
After a moment when the magic's luster dimmed, a huge ball of fire emerged from the huge battleship.
Like a giant shark being stabbed from the lower abdomen to the back with a spear, this shot directly blasted through the giant airship.
On the airship's body, a crater dozens of meters in size suddenly appeared in everyone's field of vision.
Moreover, because the cannonball penetrated the hull and hit the core boiler compartment, the explosion of secrets also sounded inside the huge airship.
In just a split second, dozens of explosions of fire were visible inside it. The hurried personnel on the airship also flew down from the sky like ants.
... ... .
"Hit!"
"Hahaha, hit!"
"..."
Looking at the brilliant fireworks in the sky, intensive cheers rang out in the command post.
Although Rao had been mentally prepared for it, Ren and the others were still stunned by the loud noise.
Bazel took out his ears, with a shocked look on his face, but said quietly: "This artillery is good at everything, but the sound is a bit loud..."
Mr. Tust smiled and explained: "Haha... Because it is launched underground, the noise is suppressed. When it reaches the sky, the silencing effect of the ship's hull will come into play... Then it won't be that big. There’s movement.”
Ymir also said: "Next, it's time to teach those enemies a long lesson!"
Ren's eyes flashed and he ordered: "Load the ammunition, the airship takes off, let's attack!"
Everyone responded in unison: "Yes, Lord City Lord!"
... ..
The first round of artillery directly damaged the airship fleet in the sky.
Especially for the "King-class battleship", the magical defense layer was broken, which meant that its hull was directly exposed to ground artillery.
However, even if this is the case, this is not fatal.
The commanders of the outsiders also adjusted their formations in time, allowing several heavily armored airships to quickly descend and act as targets, blocking the fleet below.
More than a hundred airships also counterattacked, and bombs and artillery dropped densely toward the ground like ice cannons.
After all, they thought, the airship had absolute air supremacy.
Even if the fleet is damaged, they still have an absolute advantage.
But at this moment, to the surprise of these outsiders, a high-pitched dragon roar sounded in the sky.
Taking a closer look, from the top of the snow-capped mountains in the distance, a group of black, flesh-winged "big birds" flew down, numbering in the tens of thousands.
It’s the Flying Dragon Legion of Black Dragon City!
When the two vanguard generals who had fought against the Black Dragon City Flying Dragon Legion for many days saw the menacing Flying Dragon Legion, their expressions changed drastically, and they exclaimed in disbelief: "How is it possible... How can there be so many of those guys?" Flying dragon!"
The huge noise that was like a flash flood caused the faces of the enemy's extraordinary perception system to change suddenly, and they exclaimed: "Sir, it's not good... there are many fifth-level flying dragons in that herd!"
"How can it be!"
"It's over, we were plotted... Those guys were deliberately hiding their clumsiness before."
"The intelligence clearly said that there are only about two thousand flying dragons. Where did these natives find so many high-level flying dragons?"
"..."
The commanders were completely drained of blood.
In the previous battle, the ones who came were obviously ordinary third-level and fourth-level flying dragons. Why did so many fifth-level flying dragons suddenly appear here
The dozens of animals with bright scales and armor stand out from the crowd.
Surprisingly, it is still a "lord-level" and "beast-king-level" monster.
In their understanding, taming a fifth-level sub-dragon monster requires at least a sixth-level strength.
How could these natives make so many "beast kings" obedient
Moreover, what surprised the enemy even more was yet to come.
Because at this time, they looked at the clouds above the group of flying dragons, and there was a black dragon that looked like a "king".
It is high above the world, its eyes are shining with arrogance looking at the world.
And this black dragon is stronger than those "lord-level" flying dragons underground in terms of size and momentum!
After a high-pitched dragon roar, the black dragon seemed to be a commander, leading a group of high-level flying dragons towards the fleet!
"Oh my God, it's Long Wei! Is the leading black dragon an ancient dragon?"
"How is that possible! This is not 'Dragon Island', how can there be a pure-blood dragon!"
"There is a barbarian on the back of the black dragon... He is actually a dragon knight! There are actually dragon knights among these natives!"
"..."
The ancient dragon has a bloodline-derived pressure on any low-level bloodline creature.
The purer the bloodline, the more terrifying this "dragon power" is.
When they first hunted this black dragon, even the top transcendents in Black Dragon City suffered a lot from the pressure.
What's more, these enemies come from outside the territory and are several levels weaker.
These dragon roars were accompanied by trembling from the soul, causing the extraterritorial enemies on the airship to instantly panic. Those fifth-level extraordinary beings can barely retain a bit of Zhali during the activation of Heisese. But in the cabin, the losers fired cannons, and the low-level transcendent who burned the boiler fainted.
For a moment, the fleet in the sky thought that the "dragon power" of the black dragon was in chaos.
The Flying Dragon Legion also rushed into the fleet in an instant, tearing the formation apart.
These "lord level" and "beast king level" flying dragons are completely different from the average third level flying dragons they fought against before. Ordinary artillery can't hit their flexible dragon bodies at all. And even if it hits, it may not cause much damage.
And that domineering black dragon is even more invincible. No matter artillery, spells, or physical attacks, it can hardly cause any harm to it.
But the black dragon's grasp could easily leave some huge scratches on the steel airship.
This being at the top of the food chain in the Ice Ridge Wasteland showed its ferocious side at this moment. The thickly armored airships were like paper in front of the dragon, with three claws and two claws torn into pieces.
Under Udo's command, the Black Dragon specifically targeted the airship's kinetic energy boiler compartment, and could destroy an airship in just a few encounters.
The flying dragon army is unstoppable.
... ..
And the troubles faced by those extraterritorial enemies are not limited to the Flying Dragon Legion.
Because at this time, they saw the huge gun barrel coming out of the ground, and then, a strange-looking steam mechanical monster slowly flew up.
"Mechanical airship! These natives have actually mastered mechanical airship technology!"