The battle intensified, and at this time, on the city wall, the army of fierce beasts had completely come into contact with the human soldiers, and the soldiers had already suffered many casualties. If this continues, it won't be long before the walls will be overrun by the beasts.

At this moment, a loud shout rang out: "Open the formation." With the general's order, a faint light shone from the entire city wall. The lines of the spirit array flowed slowly on the stone bricks of the city wall, spreading all around.

Soon, the light began to spread upwards, enveloping both beasts and humans. Almost instantly, the light changed, and the light on the human body gradually turned into an armor, an armor composed of light. In front of this kind of armor, even if it is a fierce beast in the spirit general realm, it is difficult to hurt these masters of the same level when it attacks on the body.

The light on the beast's body also changed, turning into a film that enveloped the beast in it. But this film is not used to protect the beast. Instead, this layer of film is similar to the light screen through which a ranged attack penetrates.

When the attack passes through the film, it strengthens the attack. The most important thing is that this layer of film is one-sided, and the attack of the fierce beast will not only not be strengthened, but will be reduced a lot. With this layer of light, the offensive and defensive momentum immediately changed dramatically. At this time, the battlefield is dominated by humans, and one enemy and five are no longer a problem, and the defense line is firmly defended.

"Hehe, this is a special spirit array that our border fortress specializes in researching and uses to deal with alien beasts. Such a spiritual array can only be found on the border, and cannot be seen anywhere else. It's a pity that for ranged weapons, it is not possible to increase the power a second time. ”

Huo Hai looked at it, it was indeed the case, but Huo Hai was still a little strange: "Such a strong spirit array, why didn't you use it at the beginning." "If we had used it from the beginning, we wouldn't have lost so many people, and we wouldn't have hurt many people in the whole battle.

The old man in blue shook his head and said, "The defensive spirit array is indeed very strong, but the consumption is too great, even if we have to use it sparingly." If it weren't for the fact that the enemy was too strong in this battle, we would rather die more than use the defensive spirit array. The old man in blue looked helpless. Not all spiritual arrays have the ability to automatically absorb and store spiritual energy.

Such a magical spirit array is already very powerful, and it is almost impossible to continue to add special functions to it. This kind of spirit array, consuming spirit stones, makes these masters of the Spirit Emperor realm feel distressed, and it can be imagined that the consumption is huge.

While the two were talking, the front line changed again. A powerful aura rose into the sky, accompanied by countless high-level fierce beasts. Each of these fierce beasts has reached the realm of the Spirit King, and their strength is strong.

"Attention all Spirit Kings, stop the Spirit King Beasts, and don't let them cross the line of defense. With the general's words, a group of figures appeared above the city walls. These people are the masters of the Spirit King Realm who have been hidden from the beginning. At this time, in the face of thousands of spirit kings, even the general who defended the city himself came to the city wall and waited for the fierce beasts.

When the fierce beast approached a certain distance, the spirit kings who had been staying in the same tower with Huo Hai and the others finally made a move. This tower is arguably the tallest building in the entire fortress.

From here, you can see most of the inside and outside of the fortress. The field of vision is wide, and it is basically impossible to fly to such a high altitude using the ability to fly. Relatively speaking, it's still very safe.

All kinds of attacks are sent out from the hands of the Spirit King masters, lightning flames, ice sword qi, as long as you can think of any attack method, you can basically see it here. These Spirit King masters who are good at long-range attacks, the first wave of attacks has caused a very serious obstacle to those Spirit King realm beasts. At least a few dozen Spirit Kings fell forever in the first wave of attacks.

Withstanding the attacks of the masters of the Spirit King Realm, they resisted it twice, and the fierce beasts of the Spirit King Realm finally came to their attack range. The first beast unleashed its own long-range talent, and the other beasts followed suit.

Seeing this, Huo Hai shook his head in his heart: "It's a pity, it seems that this spirit array can only work on people below the realm of the Spirit King. "Those light films have not strengthened the attack of the Spirit King master at all, and the little defense power provided by them cannot resist the attack of the Spirit King Beast. The battle once again entered a fierce battle.

Although there are more Spirit King realm masters on the human side, if the battle continues like this, I am afraid that the losses of the soldiers will be very serious. Huo Hai glanced at the old man in blue and found that the old man in blue frowned tightly.

It seems that even if it is a defensive measure of the fortress, there is no good way to deal with the fierce beasts of the Spirit King realm. Huo Hai now finally knew where the scars on the fortress came from. Only those Spirit King Beasts could break through the Spirit Array's defenses and leave traces on the hard city walls. There is a big reason for this kind of ladder, which is to prevent the attack of the Spirit King Fierce Beast.

"Hehe, leave it to me. Huo Hai laughed, then waved his hand, and actually secretly ordered Xiaoyun to do it. At this time in the air, the flying beast had already lost more than half, and this was because Xiaoyun did not launch a general attack.

The fierce beasts in the air were nothing, and when Xiao Yun heard Huo Hai's order, he immediately controlled a part of the cloud attack and began to fall. In the air, long swords composed of clouds and mist descended from the sky. As long as the beast is hit, it will all be pierced.

Then, one by one, the mist swirls fell, and the fierce beasts that were caught in it were wrenched to pieces on the spot. Even the fierce beasts of the Spirit King realm have no power to resist at all. Don't look at Xiaoyun, it's not suitable for fighting alone, but there really isn't any spirit worm that can compare to it in a group attack. The attack of the Spirit Emperor Realm is not something that these Spirit Kings can resist.

Seeing this scene, not only the spirit kings guarding the city breathed a sigh of relief, but even the old man in blue next to him also relaxed a lot. Looking at Huo Hai's eyes, he was also full of gratitude and relief.

In order to deal with the fierce beasts of the Spirit Emperor Realm, they can't just make a move. Besides, even if you make a move, if you want to kill so many Spirit King Beasts, the consumption is definitely not small. Watching it, God knows how many people the fortress will lose this time.

It is because of repeated losses that the border has never been able to gather too strong forces. Otherwise, the fierce beast would never dare to do such a thing as attacking the human fortress casually, and now it seems that it can be easier. Even, the old man in blue had the idea of leaving Huo Hai behind and joining the border guards in the future.

Of course, this is just a thought, unless the Spirit Emperor is born on the border, it is impossible for an ordinary Spirit Emperor to stay on the border as a guard permanently. As Xiao Yun continued to attack, the loss rate of the fierce beasts in the Spirit King realm was very fast.

Coupled with a large number of weapons of war, it can barely cause a little trouble to these fierce beasts. The human masters gradually gained the upper hand. "Kill me, and leave no one behind. The general roared excitedly, and the broadsword in his hand swung out.

A fierce beast in front of him was immediately cut in half by a large knife. "Be careful. Suddenly, a voice came from the side. The general was shocked, and it was too late to want to defend. I don't know when, a fierce beast at the peak of the Spirit King rushed to his side and bit at him. The general had no choice but to use his whole body's spiritual power and block it with his arm.

There was a crisp "click", and the armor of the general's left arm shattered, and the arm was severely damaged. Seeing that as soon as this beast was forced, the general's left hand would be bitten and broken, and it would be troublesome to cure it at that time.

The people next to him could only watch at this time, but they didn't have time to rescue. But suddenly, a white shadow fell from the sky. The beast, which was about to tear the general's arm apart, immediately stopped moving. If you look closely, the white shadow just now is the mist long sword that fell from the sky, piercing the brain of this fierce beast in an instant. At this time, the fierce beast just hung weakly on the general.

With a vigorous shake of his hand, the general threw the beast aside and shouted, "Thank you for your help, brothers, kill me." "The left hand has lost its combat effectiveness, but the defending general still has no idea of retreating.

Perhaps, only these heroes who truly protect the pure land of mankind will have such integrity. Huo Hai sighed in his heart and ordered Xiaoyun to continue to save people. I'm here today, and I must not let the beast kill casually.

With Huo Hai's intervention, the battlefield gradually entered a stable state. Soldiers and masters were killing the beast in an orderly and efficient manner. From time to time, people are injured or even killed, but this loss is nothing.

At this moment, a roar suddenly came from afar, "Roar ......". The sound penetrated the sky, and the sound alone made many people's hearts tremble and their faces turned pale. This is not just the case with humans, but even with the beasts that are charging. The next moment, a huge pressure hit everyone's hearts.

"It's the beast, the commander behind the scenes. Old friend, we must not let this beast run away this time. The old man in blue said to the old man in red beside him. Hearing this, the old man in red nodded vigorously.

Huo Hai's face was strange, he originally saw that the two people didn't talk much, and thought that the two people were not familiar. Who knows, these two people actually know each other, and it seems that the relationship is not bad. It's just that now is not the time to think about that.

It didn't take long for a yellow shadow to rush out in the distance. From a distance, a huge figure that seemed to be like a tiger was rapidly approaching. However, Huo Hai knew that it was absolutely impossible for a tiger to grow so big, and there were six sharp fangs in its mouth. The six spikes on his back shot up into the sky, and when they looked from afar, they looked like two huge wings.

"It's a six-toothed and six-thorned tiger, I didn't expect this powerful beast to come. If I'm the only one today, I'm really no match for it. The old man in blue sighed, and then a murderous aura flashed in his eyes.