In fact, when the air force of the Burning Legion was still a hundred miles away from the defensive line, the little dwarf Modo received an early warning message from the front.

The two legendary thieves of the Orlan Empire, led their elite disciples to cross the front of the defense line, and with great courage, they lurked after penetrating hundreds of miles into the area controlled by the Burning Legion.

They used the naked chickens and ducks they carried with them to provide the defenders in the rear with timely movements of the Burning Legion.

This is also the limit of what they can dive into, and if they go a little deeper, they may be discovered by the dense high-level demons, and in terms of the means of detecting invisibility, the Burning Legion does not know how many levels advanced it is compared to the Fila Continent.

But even if it was just like this, these two legendary thieves still bought enough time for the combined air force of the little dwarf Modo, but they went so deep into the enemy territory that these two legendary thieves had a certain heart of death before setting off, and they didn't think that they would come back alive.

"Woo~" More than a dozen heralds blew the horn on their waists at the same time, and the long horn suddenly resounded throughout the entire United Air Force, the ten-mile battalion, and then a huge voice louder than the horn began to roar: "I am the commander of the United Air Force, Modo, and now I order the whole army to take to the air......"

Quickly donning armor and carrying combat weapons, a few minutes later, the fastest Harpy began to rise into the air, then the griffon cavalry and others gradually rose from the ground, and then four hundred and ten dragons of various lines slowly rose into the air.

Twenty minutes later, nine large phalanxes were neatly arranged in the sky, of which seven Harpy divisions each had a phalanx, a giant dragon phalanx, and the remaining 4,000 or so miscellaneous troops had one phalanx, which was larger than the 10,000-strong Harpy Air Division.

Looking at the phalanx lined up by griffins, bipedal wyverns and other air cavalry, the little dwarf Modo couldn't help but sigh: "Now in the territory of the Orlan Empire, I must not know how many spies who have taken refuge in the Burning Legion are hidden, and they are all arranged by the general of the East." ”

"Otherwise, where will the timing of the Burning Legion's attack be so good, as long as I have another week, let me adjust these dragons and miscellaneous cards, and add some special equipment, their overall combat effectiveness will increase by at least two percent, if only these rats can be pulled out, it would be good." ”

It's just that this kind of thought is only turning in the little dwarf's heart at most, and Modo also knows that this is impossible, and in this time of chaos, everywhere is a mess, and it is simply a natural hiding place for those rats......

After all the other air force units were ready, as the descendants of the little dwarf, except for a few black dragons that had to stay behind, the remaining forty-five black dragons rose into the air and lined up behind the little dwarf.

It's not that these black dragons are playing big names, as soon as the horn sounds, there are more than 2,000 logistics personnel around these black dragons, and then twenty minutes later, the armored black dragons that had brought countless terrifying memories to the Griffin Brigade of the Roland Empire reappeared, and forty-five appeared at a time.

Originally, after installing external armor on the body, it could still fight flexibly in the air, and only a pervert like the fat dragon Xiao Hei could do it, but after a long time, the meat of the Ten Thousand Eyes Demon Lord was added to the food of the rest of the black dragons, and these black dragons collectively mutated.

Not to mention that the bloodline has been improved to a certain extent, even the physical body has become far more powerful than ordinary dragons, and fighting for hours with heavy external armor is really not too much of a problem for these mutated black dragons.

As soon as these forty-five armored black dragons like steel hedgehogs appeared, the little dwarf immediately felt that the morale of the entire United Air Force began to rise; in the spirit of striking while the iron was hot, the little dwarf Modo decided to add another fire.

He packed up his mood and roared loudly: "You all know the importance of this battle, I won't say much here, what I want to tell you here is that there is no advance or retreat in this battle, I will always lead you to the front, if you see me take half a step back, you can kill me on the spot, and the same is true if any of you dares to escape." ”

After saying that, the little dwarf was indescribably murderous, and saw a huge two-handed horse chopping knife carried by him on his shoulder, and then roared again: "Go." ”

So this joint air force cobbled together by the Fila Continent with great effort, with the expectations and blessings of countless people on the ground, with the little dwarf Modo, who took the lead, flew towards the front line of dozens of miles of play......

In order to keep the phalanx intact, the little dwarf Modo deliberately took the dragons with him and reduced his flight speed.

The distance of dozens of miles, even for the slowest eagles, only took about ten minutes, and when they arrived at the front line, they found that the defenders of the first line of defense were struggling under the dragon rest of the black dragons.

A small number of ballistas were aimed diagonally at the sky, and they were fired under the control of the operator, and if they were lucky enough to hit the black dragon, their relatively soft belly or wings could cause serious damage to the black dragon, and if they were fragile winged demons, they could be absolutely fatal with one blow.

The battlefield is the best military school, and at the same time, it is also the catalyst of various science and technology, in the face of the air superiority of the Burning Legion, the human countries have opened their brains, all kinds of ground air defense weapons, this improved anti-aircraft ballista, is one of the best.

The effective killing height of this ballista is less than two miles, and the head of the cannon is full of sharp armor-piercing cones, and at an effective distance, even with the strong defense of the black dragon, it is not easy to take a shot.

In addition, when the black dragon rises to the flight altitude, this anti-aircraft ballista loses its effect, but at least it can prevent the black dragon's most powerful, low-altitude dragon breath strafing.

It's just that even if the craftsmen of various countries work day and night, this kind of anti-aircraft ballista with a certain effect on the air is really not produced and installed in place, and the black dragon of the Burning Legion has a kind of natural aversion to this kind of anti-aircraft ballista that can threaten them.

As long as they find traces of anti-aircraft ballistas on the battlefield, they will always think of it as soon as possible, and turn the operator and the anti-aircraft ballista into ashes......

The arrival of the combined air force led by the little dwarf Modo finally rescued the defenders of the first line of defense from the dire situation, but it was only a few minutes of dragon breath strafing that the loss of the first line of defense was close to 30%.

Seeing the arrival of a large number of opponents, the black dragon on the side of the Burning Legion immediately stopped ravaging the first line of defense and greeted it with countless winged demons.