Beneath the 150-meter-high city wall is a moat hundreds of meters deep and three or four hundred meters wide, and only where the gates are located will there be a huge drawbridge that can be pulled up.

On the city wall, at intervals, there is an automatic defense tower more than ten meters high, as long as a demonic beast steps into the area of five hundred meters near the city wall, it will be attacked by the automatic defense tower.

The attacks of these towers are so powerful that ordinary five-star kings can't resist the second-order peak.

However, its weakness is also obvious, except for its long attack interval, it will only choose the closest target to attack, and will not pick a more powerful target to focus fire.

Under the cover of these towers and the troops on the walls, the fighting units outside the walls were withdrawn into the fortresses, and the drawbridges were closed.

Although there was no interception from the evolutionary forces in front of the demonic beast, there was a deep moat and a magnificent and impregnable tall city wall.

With the thickness and strength of the outer walls of the Doomsday Fortress, it would be difficult for anyone else, even Li Wenbin's attack, to cause any damage to it.

Although the number of these demonic beasts is large, many of them can't even cross the city wall, and the only ones who can really threaten the fortress are those who are above the five-star king of the perverted level.

In addition, there are also certain mutated aquatic creatures in the moat, and they will also take the initiative to attack those magical beasts that dare to enter their territory, which is equivalent to adding an additional line of defense to the Doomsday Fortress.

The Doomsday Fortress is not only Li Wenbin's last reliance, but also the last hope of all the survivors, and now, everyone's only goal is to guard it and prevent the demonic beasts from entering it.

With the thickness and height of the city wall, ordinary magical beasts cannot climb over, and the main goal of everyone is those powerful magical beasts that can fly and have enough strength to cross the city wall.

Therefore, the third-order evolutionaries and third-level battle mech units that had not participated in the bloody battle on the ground before, all appeared on the city wall, ready to enter the battle at any time.

The third-level battle mecha, which is fifty meters tall, has a metallic luster all over its body, and not only has a super alloy long knife of more than forty meters in his hand, but also has a hard one-handed shield, which looks very powerful.

They are mechas, powered by third-order crystal nuclei, although they do not have the unique domain power of third-order evolutionaries, but with their huge size and special materials, plus some special runes blessed by the Doomsday Fortress, the strength of these third-order battle mechs is enough to easily deal with opponents with a domain coverage of less than a thousand meters.

Even if it was Li Wenbin, if he didn't use the God Devouring Spear, it would be difficult to destroy these third-level battle mechs, and their defensive capabilities were really a bit perverted.

However, what is even more perverted is their attack power, the forty-meter-long broadsword, just looking at it is enough to make countless opponents tremble and chill.

Even without the assistance of any domain power, the power of a third-order battle mecha is not something that ordinary third-order existences can compete with.

Roar Roar Roar Roar Roar Boom Boom

The attack of the demonic beasts continued, and those demonic beasts that were lucky not to be attacked by the automatic defense tower, when facing the wide moat, did not hesitate at all, and directly jumped into the river.

Under the control of certain special wills, the biggest enemies in the eyes of these monsters are all evolutionaries, and other creatures will rarely pay attention to them unless they block their path or actively attack them.

The creatures in the moat used to live in the major rivers in Huaxia, and under the strange power of the fourth-level Doomsday Fortress, they have become part of the Doomsday Fortress.

Although Li Wenbin had no way to take the initiative to control them, once other enemies attacked and entered the river, they would not be polite at all.

No, the demonic beasts that jumped into the river one by one quickly attracted countless underwater mutant creatures.

Crash~~

There was a violent splash of water, and a fast-swimming black shadow with a long water mark appeared next to several second-order peak black-toothed wild boars, and before a few black-toothed wild boars struggling to slide their hooves reacted, one of them suddenly sank to the bottom and never came up again.

Then, the second, the third......

When the last black-toothed wild boar was engulfed, the attacker finally revealed part of his body, which was a black catfish, the exposed part alone was nearly twenty meters long, and the black light was shining all over his body, and the quasi-third-order aura was permeating.

The mutant catfish is not one, but a group, and in the huge river, they are everywhere, and one after another magical beasts are pulled into the water by them, and they never show their heads again.

There are not only mutant catfish here, but also more ferocious mutant black fish, although the size is not as big as the mutant catfish, but they are much more ferocious and cruel than the mutant catfish, those demonic beasts have not even completely died, the flesh and blood on the body have been eaten almost completely.

Of course, there are also some magical beasts that are equally strong in the water, and they directly dive into the water to kill many mutated aquatic creatures on the spot.

However, overall, the mutated aquatic creatures with the advantage in the water are more powerful, and the demonic beasts are constantly being killed and eaten, and the clear river is gradually stained red with blood, as if it has become a river of blood.

The rich bloody aura became more and more pungent, and gradually, several third-order mutant creatures that had been hiding in the deepest part of the river on weekdays were finally attracted and began to show their hideous side.

Crash~~

The huge splash rose dozens of meters high, and a huge figure rushed out from the bottom of the river, tearing a five-star king-level stone armor lizard in half in one bite, jumping out of the water more than ten meters high.

It was a mutant carp, with golden scales like dragon scales, flashing with dazzling light, and its body was twenty meters long, and it didn't look as hideous as ordinary mutant beasts, but had an inexplicable nobility and elegance.

In particular, its head has broken away from the shackles of fish, and has become a little square, getting closer and closer to the legendary dragon, and the fins under its body have begun to metamorphose, evolving in the direction of dragon claws.

A faint dragon aura is permeating, somewhat similar to 'lightning', but different.

This is a third-order mutant carp, its strength is very strong, and the five-star king-level stone armor wild lizard is under its mouth, and it has no power to resist at all.

Not only it, but all the demonic beasts within a radius of two hundred meters, centered on this mutant carp, were all in fear at this moment, and they all scrambled to retreat to the shore and stay away from here.

However, they did not succeed because ......

Crash~~~

Another third-order creature came out of the water, and an unlucky five-star king demonic beast was directly swallowed by it in one gulp, and it didn't even make a little resistance.

This is a third-order mutant catfish, the king of all the mutated catfish in the vicinity, with a body length of seventy or eighty meters, and its sharp teeth are not like a fish at all, but more like a beast.

Roar~~~

In the roar, another third-order creature appeared, but it was not a fish, but a mutated tortoise, it was nearly twenty meters tall, and when the bottom of the river appeared, it appeared like a small island floating out of the water.

The three third-order creatures attacked together, and suddenly countless demonic beasts died unexpectedly, and there were no bones left.

And this is just the scene outside one of the walls of the Doomsday Fortress, in the other three directions, there are other third-order mutant creatures appearing, and countless demonic beasts have become their mouths.

Due to the special 'logo' of the Doom Bastion, mutated water creatures in the moat are not attacked by automatic towers.

On the city wall, there are also constant attacks from archers and elemental mages, accurately finding those demonic beasts that have not been attacked, and killing them to prevent them from getting close to the city wall.

For a while, the wave of Warcraft was intercepted in front of the moat and could not continue to advance.

However, everyone present did not relax, because so far, the strongest demonic beasts that appeared, in addition to the previous few third-order flying demonic beasts, the other strongest were quasi-third-order existences.

The real third-order strong enemies have not yet appeared, and those third-order demonic beasts are the real enemies of the Doomsday Fortress.

Ten minutes, half an hour, an hour......

A full five hours have passed, and the wave of demonic beasts is still continuing, and in the distant sky, there are still countless demonic beasts galloping, close to the Doomsday Fortress.

The evolutionaries on the city walls have changed again and again, and they have been resting and fighting, and they have never stopped.

The moat is still completely stained red by the blood of the monsters, and many mutated aquatic creatures have long been fed, but they are still hunting the monsters and defending their territory.

"Here, at three o'clock, five thousand meters away, one, no, two third-order demonic beasts are approaching quickly!"

Suddenly, an evolutionary exclamation shook everyone's spirits.

The third-order demonic beast has finally appeared!

The exclamation of the first evolutionary was just the beginning, and in the four directions of the Doomsday Fortress, third-order demonic beasts appeared, and there were a lot of them!

"Ballista troops ready, straight ahead, intensive strike! Shoot! ”

"Mage troops, cover attack preparation, put!"

"Archer ......"

A roar of rage rang out throughout the city wall, and all the troops were attacking with all their might, trying to intercept those third-order demonic beasts and prevent them from approaching the city wall.

However, the effect was minimal.

Even the crossbow tower iron spear with extremely terrifying lethality could at most force those third-order demonic beasts to pause slightly, and there was no way to really inflict substantial damage on them.

As long as all the attacks entered the realm of the third-order demonic beasts, they would be quickly disintegrated by their domain power, and only a very small number of attacks that did not hurt or itch fell on them, and there were no waves at all.

"Combat power below the third order, don't waste your attacks on third-order demonic beasts, your targets are those demonic beasts that have not reached the third-order."

After a round of attacks, all the commanders realized the power of the third-order demonic beasts, and immediately roared angrily, giving up their useless efforts and concentrating all their attacks on the other demonic beasts.

"All third-order combat power, it's time for you to play!"

Li Wenbin's voice spread throughout the Doomsday Fortress, and those real masters who had already been gearing up for a long time screamed one by one, jumped directly from the city wall, glided in the air, and each looked for a target and killed it.

Evolver, Biomodifier, Level 3 Battlemech......

One after another third-order existences in the Doomsday Fortress appeared in the group of demonic beasts, and the power of the realm unfolded, on the way to the third-order demonic beasts, they did not forget to clean up the demonic beasts along the way to relieve some pressure on others.

Li Wenbin didn't rush out, the strength of the third-order demonic beasts that appeared now was not very strong, most of them were the kind of existences that had just broken through, and others were enough to deal with it.

However, although he did not act, he sent both the God-Eater Spear and the 'Lightning' out to kill them first.

In the battle between the third-order realm, ordinary existences below the third-order have no way to intervene at all, however, there are exceptions, such as Li Wenbin himself, for example...... Three hundred god-killing iron riders!

The Three Hundred Devouring God Iron Cavalry is an ace force in Li Wenbin's hands, whether it is a mount or a knight, he has carefully selected and vigorously cultivated, and even like him, he has been baptized by the blood of the true dragon, and his strength is definitely the top group of existences among the current evolutionaries.

So far, the leader of the ground forces, the 'Tiger King', the commander of the flying force, the 'Blood Crane', and the other two God-devouring Iron Horsemen have successfully broken through to the third order, and under their leadership, the overall strength of the three hundred God-devouring Iron Horsemen now, even if the Dragon Emperor and Wen Ruxue and other five or six third-order battles together, they dare not say that they can win steadily.

The three hundred Devouring God Iron Horsemen, living together and fighting together, the connection between them is exactly the same as the connection between the Doomsday Fortress troops, it can almost be said that it is a whole, and the cooperation is perfect, and there are no loopholes at all.

What's even more perverted is that the power of the realm that several people such as the 'Tiger King' and 'Blood Crane' comprehended when they broke through the third order were actually the same, and they could be perfectly fused and superimposed, bursting out with more powerful power.

Of course, this fusion and superposition is not as simple as a simple one plus one, but a more complex and cumbersome Qing that is difficult to explain.

Here's a straightforward example:

'Tiger King' and 'Blood Crane', the power of their realms, can cover a radius of more than two meters when they erupt alone. If the realms of the two of them were fused, this range would not reach a radius of four hundred meters, but only a radius of about two hundred and fifty meters.

However, the strength and power of the domain power after the fusion have been strengthened to a certain extent, just like the evolution from the original two-star level to the three-star level.

It is conceivable that if the three hundred Devouring God Iron Riders all reached the third order and comprehended the power of the same realm, then once they fused and superimposed, the power that burst out would be absolutely powerful enough to make the enemy desperate.

Even now, just after the fusion of the four third-order iron knights, their combat power was already extremely powerful.

Before a few third-order demonic beasts who wanted to pick soft persimmons and pinch them could react to what was happening, they were drowned by the torrent of steel formed by the three hundred devouring god iron horses.

"Kill!"

The evolutionary who rushed to the forefront was 'King Kong' Yang Fan.

This guy who is revered as the 'First Berserker' in the Doomsday Fortress, almost always rushes to the first in every battle.

He had already broken through to the third-order realm, his body was shining with bright silver light, and his skin, eyes, and even his hair seemed to have turned silver, like a silver-armored warrior.

With him as the center, as long as all the demonic beasts within a radius of three hundred meters close to him would be enveloped by a strange force, completely blocking the crystal power and spiritual energy in their bodies, and they could only rely on their own physical bodies to fight.

This is the power of Yang Fan's realm - the 'Forbidden Demon Realm', which is a perverted realm that all evolutionaries have heard of, although the evaluation is only three-star, but in the eyes of everyone, it is more desperate and terrifying than the four-star realm!

Even the Dragon Emperor Long Weitian was still a big head when facing Yang Fan's domain.

Yang Fan's special ability can make his body extremely hard, it is simply invulnerable, invulnerable, and there are few other ways to truly defeat him except to completely knock him down with absolute strength.

Roar! ~

A furious ape with a height of five or six meters, in the battle with Yang Fan, kept roaring, and there was not only anger in his voice, but more importantly, it was painful.

Although it was also a powerful demonic beast known for its physical strength, when facing Yang Fan, not only did it not take advantage of the slightest advantage, but it was beaten backwards, its solid fur was cracked, and blood gushed constantly.

It wanted to retreat, or choose an opponent again, but under Yang Fan's repeated bombardment, it didn't have the time to do so, and could only pick up Yang Fan's fists again and again.

Roaring, screaming, and screaming!

The countless evolutionaries on the city wall couldn't help but mourn in their hearts for this unlucky demonic beast for three seconds, and then continued to watch this fiery battle of pure violence in an orderly manner.

Bang~~Puff~

The grappling did not last long, and under Yang Fan's increasingly fierce offensive, the huge head of the third-order berserk ape was quickly exploded by Yang Fan's punch, completely killed.

Then, Yang Fan, who was covered in blood, looked around, and after choosing the target, he rushed forward again to stage a sequel to this battle for the group of 'spectators' on the city wall.

On the side of the Doomsday Fortress, whether it is an evolutionary or a mecha, the combat power of a single body is not weaker than that of Warcraft, but the number of Warcraft is too much, even if they kill a lot in a row, they have not decreased at all, and the figure of third-order Warcraft has more and more trends.

The original one-on-one battle quickly evolved into a group fight, with two, or even three or four third-order demonic beasts besieging an evolutionary or a mecha together.

As a result, damage on the side of the Fortress of Doom also began to appear.

After all, there are too many ants to bite and kill elephants, not to mention these third-order demonic beasts that are countless times more powerful than ants, some third-order evolutionaries began to be injured and had to retreat to the city wall to be treated by the priest army.

And at this time, Li Wenbin also began to get busy, his figure continued to appear in all directions, sometimes to rescue those third-order evolutionaries who were in trouble, and sometimes to kill some powerful third-order demonic beasts.

Wherever there is danger, there will be his figure, which can be said to be everywhere.