The Great Wall of Energy, the gap that was blasted by the thunder fire electromagnetic cannon, has also been filled at this time, but after all, it is not as good as the original city wall, and the original complete rune array also has a defect here.

At this time, the city wall is crowded with people, if you look at it from a very high place, you can find that the entire Great Wall is full of such scenes, I am afraid that the entire Federation of Nengxiu has already arrived here.

Every other section of the wall, a hideous cannon barrel sticks out of the wall, a swarthy hole, aimed at any creature in front of him who wants to break through the wall.

Around each barrel, there were more than a dozen soldiers, some holding energy crystals that were rare in the Federation, ready to attack, and others pressing their hands on the base of the turret, ready to input energy at any time.

It seems that the Federation's research on energy crystals has also made progress in recent years, and it has been able to use energy crystals to launch energy bombs.

And on the city tower, occasionally there will be a section of cannon barrels that exude a terrifying aura, if Lu Fan is here, he will definitely be able to recognize it, this is the thunder fire electromagnetic cannon.

After five years, the Federation has created a lot of thunder fire electromagnetic cannons at all costs, however, in the subsequent battles, a lot of them have also been destroyed, and most importantly, there is no celestial help like the first time, although the power of the thunder electromagnetic cannon is amazing, but it is not enough to make a final decision, but its power is enough to make those alien creatures fearful.

Three meters in front of the city wall, layers of condensed light curtains stood in front of the warriors like protective umbrellas, not only much more condensed than Lu Fan's shield at this time, but even two more layers.

War, sure enough, is the most able to stimulate the potential of a nation, in just five years, the Federation's achievements in the use of energy and rune research, almost comparable to the previous decades, if the Federation can defend against this attack, then it is conceivable that those alien creatures will no longer be a threat after that!

Above the city wall, figures were all over like ants, forming a solid barrier, and the aura emanating from them alone was even more terrifying than the swarthy barrels on the city wall.

These people turned out to be palace-level masters, looking from afar, in the sky above the Great Wall, densely packed, there were no less than thousands!

This is something that was unimaginable five years ago, it seems that the war has not only made the Federation's technology progress, but even the cultivation of those who can be cultivated has also made great progress, but it is normal to think about it, technological progress and cultivation progress are mutually reinforcing.

Cultivation progress can deepen the understanding of energy, which can naturally promote the progress of runes or energy, and the progress of energy or runes can also make it easier for cultivators to cultivate and progress.

It's just that five years ago, even if the Federation really had thousands of palace-level masters, it was impossible for them all to be willing to go to the same battlefield and fight together.

At this time, they not only came, but also looked ahead with solemn eyes, which is enough to show that the situation at this time may not be optimistic.

And higher in the sky, there are nearly 100 terrifying energy whirlpools, here, there is a bright moon on the sea, a golden lotus in the blue sea, and a golden lotus in the blue sky......

All kinds of so-called visions are actually realms!

I don't know why, although the number of masters on the earth is scarce, as long as they can become masters, their fields are all extraordinary, and any of them will be a well-known figure when they go to the Dan Domain.

Unfortunately, at this time, between their eyebrows and eyes, they were full of exhaustion, like a wick that had been burned dry.

Chirp......

At this moment, a sharp chirp that resounded through the heavens and the earth, almost punctured the eardrums, came from the distant sky.

The next moment, a red cloud appeared in the sky, almost obscuring most of the sky, and the intense light almost made everyone who looked over couldn't help but close their eyes.

Only the masters in the high altitude could barely see that there was a flaming red strange bird flying with wings in the red glow, and the strange bird had a beautiful feather on its head, and the feathers all over its body were burning like flames, and the red glow that wrapped it was actually a raging flame.

This thing is the Chinese myth and legend of the fire god beast Vermilion Bird!

The next moment this red glow appeared, a rumbling sound came into the distance, and then, a giant standing tall in the sky broke into everyone's field of vision, and then completely occupied it.

Being able to cultivate in front of his eyes is no different from an ant, and even the Great Wall is just a stick that falls to the ground in front of him.

From that giant, the cultivators could still faintly hear the buzzing sound, and the warriors who had fought with it countless times certainly knew that this giant was composed of some abominable blood worms.

Compared to the world-destroying Vermilion Bird beside it, this giant gave them more headaches, because the Vermilion Bird and the masters of the Federation joined forces to stop it, but this blood insect giant did not fight the master head-on at all, and he would come up on the light curtain of the city wall when he was cold.

This can often bring a devastating blow to the warriors on the city wall.

Then, outside the Great Wall, a huge mirror, a huge chain, and a gong ......

Strange objects began to appear one after another, but no one dared to underestimate these things, and they who had been fighting for several years certainly knew the power of these things.

And on the ground outside the Great Wall, those big-eyed monsters with tentacles wandering away also surged up like a tide, among which the blood-colored tentacle monsters were countless, and at this time of the battle, those poor energy beasts had already been slaughtered.

And the alien creatures have also begun to attack at any cost, even if it is this kind of suicide attack, they will not hesitate.

The hearts of the Federation soldiers defending the city began to beat faster, their blood began to boil, some of them were fearless, some were afraid, but without exception, no one flinched.

Because, behind them are their relatives, their friends, where can they retreat?

The masters in the sky also sighed, looking at the lineup opposite, they knew that this battle might be the last battle!

The alien creatures are also imposing, advancing and retreating in a measured manner, and the dense army is advancing in an orderly manner as if measured with a ruler.

For the Federation, this is a battle of life and death, and for them, the same is true!

The distance between the two sides is getting closer and closer, hundreds, eighty, fifty, thirty......

Battle, on the verge of breaking out!

One of the Federation's commanding battle masters raised his right hand, and was about to put it down, when the tentacles above the heads of the energy star creatures began to shake regularly, and one command after another was being passed through their special way.

At this moment, in the center of the battlefield, a terrifying fluctuation came, and this sudden change made the two sides who were originally preparing for a decisive battle stop abruptly, and the entire battlefield fell into a strange dead silence.

All their eyes were attracted by the fluctuations in the center of the battlefield, even the Federation Master and the Vermilion Bird and the Giant were no exception.