And at this time, the next move of the barrage Ji has finally begun.

With her command, millions of mages suddenly walked out of the battleship and began to cast spells together.

Everyone casts the same spell, and that is the Thunder Elemental Summoning Spell.

This spell will summon a thunder elemental life to help the mage in battle, and the strength of the thunder element is related to the strength of the mage, which is basically proportional.

On the surface of the thunder element, it looks like a humanoid elemental creature composed of thunder and lightning, the smallest of which is three or five meters tall, and its combat power is equivalent to the bronze level.

The larger ones can be seven or eight meters, and at this time they are already at the silver level.

As for those big guys who are ten or twenty meters, or even thirty or forty meters, they are gold-level thunder elements.

As a pure elemental creature, the Thunder Element is a master of Thunder Spells by nature, and all kinds of Thunder Spells are cast instantaneously and with double power.

Because the lethality of thunder-based spells is very huge, it also causes the combat power of the thunder element to be extremely strong.

The most important thing is that the thunder element naturally restrains the undead, and its lethality to the undead can be increased by more than half, which can be called an absolute nemesis of the undead.

When millions of thunder elements appeared, the blue light they emitted directly illuminated the surrounding space, turning it into a blue ocean.

In this beautiful scenery, one by one the thunder elements took the initiative to jump onto the missiles that were about to be launched under the control of the owner.

These missiles are slowly accelerating when they are launched, don't look at the acceleration to the extreme, they can have several times the speed of sound, but in fact, when they start to accelerate, the speed is very slow.

At least the thunder elements could easily jump on it, then cling to the huge missile and charging forward with its speed.

In this case, these millions of thunder elements quickly arrived on the battlefield.

Then the thunder element has suffered the baptism of lightning, but as the elemental life of the lightning system, not only will they not be injured in the thunder and lightning, but they will improve their strength in the thunder and lightning.

In short, under the baptism of endless lightning around them, the strength of these thunder elements began to skyrocket, and their bodies kept expanding.

Soon, those weak bronze-level thunder elements were all promoted to the silver level, and the silver-level thunder elements also began to increase in strength, and the best of them quickly broke through the bottleneck and officially became gold-level high-level lifeforms.

This also means that millions of thunder elemental lifeforms have all been promoted to the strength of silver or above, and their strength is still improving.

The entry of such a large army into the battlefield improved the situation on the battlefield almost instantly.

The thunder elementals roared frantically and excitedly, smashing a stream of lightning into all the undead creatures around them.

And the power they had lost, in this place where the thunder element was extremely abundant, was replenished almost instantly, as if it had not been consumed.

The already thunderous space suddenly became more dangerous, not only did the number of lightning increase dramatically, but the power also became more terrifying.

Pieces of undead began to fall, especially those with good strength, who suffered from the key attacks of the thunder element, and even besieged.

The most important thing is that these thunder elements are only the vanguard troops, and there are more thunder element troops in the future, which are constantly joining the battlefield.

As more and more elements appeared, the undead troops on the frontal battlefield finally appeared to be overwhelmed and began to slowly retreat.

The Thunder Elemental Army, on the other hand, relentlessly recoiled over and began to expand the battlefield outward, until the frantic shelling of those undead warships, regardless of accidental injuries, could be regarded as containing this situation.

Seeing this situation, Yaslian and the others were pleasantly surprised, and she couldn't help but smile: "It's really amazing, I didn't expect there to be such a trick!"

Emperor Shi Tian smiled slightly: "This trick is good, although the thunder element is powerful, it is only a summoned creature after all, and no matter how much you die, you will not feel distressed." It's a brilliant idea to take these cannon fodder-like things and elevate them to the level of silver and above and use them as vanguards, or even the main force!"

"Hehe!" Barrage Ji smiled a little proudly, and then said: "This is just the beginning, as time goes by, the quantity and quality of the thunder element will continue to increase, as long as we reach a certain limit, we can even use the main army composed of these cannon fodder to directly wipe out all the other party's troops." You know, a high-level thunder element, that's a powerful mage who is best at group damage!"

"And the Thunder Elemental is also very restrained from the undead!" Yaslian added, "Your tactics are really targeted!"

"But I'm afraid that the other party will send a fleet!" Princess Lionheart said calmly at this time: "After all, the thunder element is a spell kill, and its destructive power to entities is relatively low, so I'm afraid it will be difficult to destroy those white-boned battleships with rough skin and thick flesh." ”

"Hehe!" Barrage Ji said proudly: "Do you think I didn't expect it? It's just a bone battleship, and people have already prepared gifts for them." ”

"Oh, really?" Yaslian immediately said curiously, "Then we need to have a good experience." ”

The reason why Yaslian opened her mouth at this time was also because she was afraid that Princess Lionheart and Barrage would have an argument.

Sure enough, seeing Yaslian speak, Princess Lionheart wisely chose to shut up, just looking coldly at the situation on the battlefield.

And the next development is just as everyone expected.

The seven undead monarchs were also taken aback when they saw such a massive thunder elemental army, and hurriedly ordered the main battleships in the rear to go up.

At this time, they can't care about being distressed.

There is no way, it is really the position of Emperor Shitian's army is too important, and if he lets the family advance a distance, I am afraid that he will be able to directly bombard the lair of the undead monarchs with long-range artillery fire.

Therefore, in order to keep their lair, the undead monarchs fell to the point of having to fight to the death, which was completely opposite to the battle situation they had expected at first.

If the Undead Sovereigns had known that Emperor Shi Tian was so strong, they would definitely have to keep him out of the Undead Islands no matter what.

Anyway, they now regret their original decision very much, and they really shouldn't be so big, so that now they lure wolves into the house, and they are approached by other people's soldiers in the city, but it has become a difficult situation to ride a tiger.

I have to say that the undead monarchs have been in business for so many years, and they really have a rich family background, and the white bone warships that appear alone add up to hundreds of thousands, and the total number is no less than that of Emperor Shitian's fleet, and even several times more.

It's just that these warships are all made of white bones, and they can only be undead, so the quality is not particularly good, but with the advantage in quantity, if it is really relying on the two armies of the fleet alone, Emperor Shitian's side may not be able to take advantage.

But now, the two sides are experiencing a completely different story.

Emperor Shi Tian's side has not only established a thunder element enrichment area, but also organized a large number of high-level thunder elements, as well as a large number of missiles, occupying an absolute advantage.

However, the fleet of the undead monarchs lost the cover of the flying troops, and could only go deep with a single ship.

In this unfavorable situation, of course, they did not dare to blindly rush into the thunder elemental enrichment area and confront Emperor Shitian's thunder elemental army, which would be similar to looking for death.

So these shrewd guys are just using their range advantage and shelling the perimeter.

However, in order to ensure the accuracy and power of the shelling, they must not be too far away, almost hundreds of kilometers apart.

At this distance, the main and secondary guns of the Bone Battleship can attack those high-speed flying thunder elements at the same time, and they can also ensure accuracy, and the most important thing is to stay away from the opponent's casting range.

However, this advantage was only temporary, because Danmaku Ji did not hesitate to order the troops to attack.

The Undead Sovereign's fleet had the speed to fly kites, but they didn't dare to dodge at all, because behind them was the core area that could not be lost.

So these guys can only bite the bullet and be tough with the thunder element, at most they are just summoning some flying troops for auxiliary support.

A distance of 100 kilometers can be reached in a few minutes for a high-speed flying unit.

So the two sides quickly fell into close combat.

And this time it was the missiles that arrived first, and the overwhelming missiles once again bloomed with endless brilliance, and the layers of power grids killed all the flies around the station at once.

As for those battleships, only a few were directly hit by missiles, and most of them dodged, or rather dodged.

There's no way, after all, these missiles are rough processing guys, only seeking power and range, accuracy and everything is completely floating clouds, so if you want to hit a battleship thousands of kilometers away, you can only rely on illusory luck.

However, at this time, a very incredible scene appeared.

With the arrival of the thunder elemental army, among the missiles in the rear, a large number of missiles suddenly began to automatically change direction, directly aiming at various warships and rushing up.

If you take a closer look, you will find that it is not that the missile has suddenly become smarter, but because there is an extra thunder element on the missile to control it.

After all, the thunder elemental has intelligent lifeforms, and its strength is not small, so they can completely hold the missiles and slowly change their direction of travel, so that they can become guided missiles that can be tracked.

Of course, this rough and brutal guidance method obviously has great limitations, and it is impossible to hit those small targets with fast speed.

But for those flying warships that are hundreds or thousands of kilometers away, it is too simple to hit them.

In short, with the help of millions of lightning elements, a large number of missiles accurately hit various flying warships, and then they activated the second detonation method of these missiles, that is, triggering detonation.

Triggered detonation is not the same as normal timed detonation, when a timed detonation is made, all the metal balls are thrown out, and then the lightning is slowly released.

The trigger detonation is to detonate the magic crystals in all the metal balls at the same time, thus producing a super explosion, and the detonated thunderballs are tens of meters in diameter, and the power is extremely terrifying!