The fusion ray excites extremely fast, and it doesn't need to be charged, and at the moment of excellence's order, it locks on those magic fire spears.

Thousands of rays of light flashed away, and more than a thousand demonic fire spears exploded instantly, forming a huge demonic fire field, but these detonated demonic fire spears had already turned into rootless fires and were quickly extinguished.

The light of the fusion ray is very subtle, not much thicker than a human hair, and in the universe, especially on such a large battlefield, it is extremely inconspicuous, and it is easily obscured by other light and shadow effects.

The demons who were concentrating on the fight of the Shield Legion did not notice those inconspicuous lights for the time being, and only after the Demon Fire Spear was detonated did they react, but it was too late!

Of course, the demons didn't find it, it doesn't mean that others didn't find it either, Marshal Jiandun is one of the discoverers, he was observing the situation of the three fortresses, and he found these abnormal rays of light at the first time.

"What a penetrating power!" Marshal Jian Dun was shocked, he clearly saw that these subtle rays of light pierced through the Demon Fire Spear, and then the spear exploded due to the destruction of its internal structure, a kind of penetration he had never seen before.

At the same time, it was shocked and had a lot of doubts in its heart, but these questions were instantly suppressed to the bottom of its heart, because the more than five thousand demonic fire spears that attacked the Shield Legion were also close at hand.

However, Marshal Jiandun was not panicked, he saw that his heart moved, and he started a certain preset program, and then he saw that the magic fire spear in the defensive field was instantly chaotic, changing direction irregularly and flying everywhere and colliding with each other, but it did not fly towards the Jiandun Legion.

Obviously, Marshal Jiandun played a trick on the demons, and the power that could change the magic fire spear was not directly accumulated on the spear, but accumulated in the defensive field.

When it suddenly erupts, it has accumulated a very powerful chaotic power, directly changing the attack trajectory of the Demon Fire Spear, causing them to self-destruct in the chaos!

The other two fortresses did not have a counterattack weapon like a fusion ray, nor did they have a comprehensive defensive field like the Shield Legion, but as a defensive fortress that had been the brainchild of countless years of the Federation, it was impossible to be destroyed by an attack of this level.

They also have the means to defend themselves!

Just as the Demon Fire Spear entered a dangerous distance and was about to attack the fortress, countless disc-shaped shields suddenly appeared, accurately intercepting each Demon Fire Spear.

Collision, no explosion and no stalemate, only silent annihilation, shield and spear annihilation at the same time!

"Annihilation Shield!" Excellence recognized this shield, which was the last defense of the fortress and the standard equipment of every fortress, as well as on the Rock Fortress.

Each Annihilation Shield can defend against a legion-level attack, and theoretically speaking, as long as it is a legion-level attack, it can be annihilated, making it an extremely powerful defensive equipment.

However, the disadvantages of a powerful colleague are also obvious, the high cost is no worse than other legion-level defense systems, and it is also a disposable, which seriously limits its popularity!

There are also equipment in the Rock Fortress, but the number is not so much, only the standard five hundred, so Excellence has not thought about using it, this is really a waste!

The attack power of the Demon Fire Spear has just reached the Legion level, and the cost will definitely not be so expensive, after all, its root in the Demon Fire Realm is just a standing attack system that can be used repeatedly, and it is also an extremely stable attack system with a very low damage rate.

Excellence feels, this kind of demon fire spear that wins by quantity, costs up to one percent of the shield of annihilation, and now the demon clan is definitely making a lot of money by exchanging one for one!

Seeing that the Shield Legion and the three fortresses had survived the crisis unscathed, and had been extremely close to the Demon Legion, he chose to retreat without hesitation, without any drag.

"Lily, can our fusion ray teach them a lesson?" Seeing the Demon Legion retreating, Excellence asked unwillingly.

The ten legions of the demon race,At this time, it has arrived at the position outside the original shield wall,This position is within the attack distance,But it is not the best attack distance,At this distance,With the flexibility of the demon legion,Can dodge a lot of attacks!

This is also one of the reasons why the demons did not continue to advance, after all, the Shield Legion and the three fortresses are intact, and after withstanding such a wave of attacks, they must all be holding back the fire and preparing to counterattack, and if they continue to advance, they will definitely encounter a large wave of counterattacks.

The demons who did not have the Demon God's Spear to lead the team did not have the confidence to defeat the Shield Legion, so they chose to retreat directly, anyway, their final temptation task had been completed!

"I wasn't sure, but now I can try!" replied Lily, a little excitedly.

Hearing Lily's excited voice, Excellence knew that she must have made some important discoveries, but he didn't ask for the time being, just gave the order to attack: "Then attack! Anyway, it's already been used once, and it won't expose more if you use it again!"

"No problem! It's been ready for a long time, just waiting for your order!" Lily instantly activated the fusion ray that had been prepared for a long time.

It's still that subtle light, but this time the number of rays excited is ten times that of the previous one, and this is completely intended to teach the demons a hard lesson!

When the fusion ray was launched, Excellence suddenly found that at some point, the sea of energy that stored pure energy extended to the front, just in front of the fusion ray.

'Oops!' Excellence chuckled in his heart, the destructive power of the fusion ray came entirely from its penetrating power, and this vast sea of energy would undoubtedly reduce the penetrating power of the ray.

But then his chagrin turned to surprise, because after passing through the ocean of energy, the ray did not become as weak as he expected, but became much stronger.

The rays that were originally only as thick as a hair have expanded to a diameter of more than three inches, and the originally inconspicuous fusion rays are now almost eye-catching, but for legion-level units, they are still too weak, so when they saw these rays, the demons did not take them to heart, and still retreated on their own.

But soon they paid the price for their contempt!

The fusion ray, which is originally the thickness of a hair, has limited lethality, and its attack power comes entirely from the penetrating fusion ray, and after hitting the target, it directly penetrates the target, leaving a penetrating wound that matches itself.

For a completely condensed attack like the Demon Fire Spear, a hair-like penetrating wound is enough to destroy its internal balance structure, but for any warship, this kind of damage is completely irrelevant, and the self-healing system can repair this damage in an instant.

Unless it directly penetrates the energy core and causes the explosion of the energy core, the lethality of the fusion ray is almost none!

The thickness of a hair is already the limit of fusion rays at this stage, and it is difficult to improve this aspect in a short period of time, so if you want to exert the lethality of fusion rays, you need super accurate archery!

However, now that the fusion ray is so thicker, it is completely different, and a penetrating wound with a diameter of three inches can easily destroy the internal structure of the battleship and make it lose its combat significance!