On the third day after the Battle of Iron Tooth City, in the core area of the Brute Bone Mountains.

Jiang Yan flew from mid-air and came to the top of a valley, and after glancing down, he landed in the stronghold built at the mouth of the valley.

A group of subordinates who had been waiting for a long time greeted them and saluted Jiang Yan under the leadership of Li Kun, who was the leader.

"Alright, I'm going to see how it is. ”

"Yes, please follow your subordinates. ”

Jiang Yan and Li Kun walked into the stronghold's cultivation room together, and as soon as they entered the door, a thick smell of anger and blood wafted over, the Juyuan cultivation room here was obviously different from other strongholds, and there was a cold atmosphere in the air.

Neither of them was surprised by this, and then they all looked at the behemoth lying in the center of the Juyuan Circle.

It was a monster with a body like a hill that could feel a ferocious aura just by looking at it, and just lying cross-legged with a huge body occupied most of the internal space of this cultivation room with a radius of 100 meters.

Its whole body is in the posture of a tyrannosaurus, with two wide claw-like hideous wings on its back, and the dragon scales and dragon claws on its body are all purely composed of white bones. A trace of pus-green mist with ominous meaning wafted out of these black flesh, and ordinary people would even be taken into illusion when they looked at these mist, and then saw some terrifying illusions with the theme of 'death'.

This is the strongest heaven-rank beast king in the Barbarian Bone Mountain Range, the Barbarian Bone Emperor Dragon, who was forcibly captured and subdued by Jiang Yan after he 'killed' it once, and then took advantage of the weakness period of the other party's soul transformation.

Well, now, because it was fed by Jiang Yan with a lot of blood food, its strength has recovered to the level of the third and sixth order, and it has regained the name of 'Emperor Dragon'.

Of course, although it is also a third-level and sixth-order, compared to its profound strength that seemed to be able to break through to the third-level and seventh-order at any time, and can overwhelm several beast kings of the same level, it is obviously inferior now, and this newborn dragon body that has undergone soul transformation lacks the strong foundation accumulated for thousands of years.

The Barbarian Bone Emperor Dragon sensed that someone was watching, raised its dragon head, and a pair of scarlet dragon pupils looked at it, and the ferocity revealed in the double dragon pupils made Li Kun, who was looking at it, couldn't help but tremble.

Even in the face of his fellow companions, the Brute Bone Emperor Dragon did not put away the brutality in the dragon pupils, and there was only a strong desire to kill and hunt in those eyes, but because of the constraints of the soul, it was completely unable to put into action.

It wasn't until his gaze turned away and fell on Jiang Yan that the Brute Bone Emperor Dragon reined in the ferocity and tyranny in the dragon's pupils and became much calmer, but compared to other sub-machines that were transformed by Jiang Yan himself, its performance could be called very cold.

To Jiang Yan, although the Brute Bone Emperor Dragon did not show hostility, it also did not have much respect.

Jiang Yan didn't mind much, because when he invaded and cracked this guy's dragon soul at the beginning, Jiang Yan understood through analysis that there was basically no concept of loyalty and reverence in the heart of this brute bone emperor dragon, but it was all full of negative emotions.

Now that it can restrain those negative emotions when facing Jiang Yan, it is already thanks to the affiliation between the 'sub-machine' and the 'host', in addition to Jiang Yan, even in the face of the same camp of the sub-machine companions, and even its own heir 'Brute Bone Beast', the Brute Bone Emperor Dragon also has an attitude of treating it as an ant and food.

"Manluo, seeing that you are recovering well, I am relieved, with your temperament, it feels boring to be bored here all day, right?" Jiang Yan said with a smile: "There is a war mission to be handed over to you, and when you get to the battlefield, you can kill as much as you want." ”

"Roar-" The Brute Bone Emperor Dragon 'Barbarian Luo' still didn't speak, it wasn't that it couldn't, it just didn't like to speak, and it expressed its impatience with a low roar of excitement.

Looking at the barbarian who was so excited that he wanted to get up and move his muscles and bones directly, Jiang Yan hurriedly shouted to stop: "Stop me, don't destroy this cultivation room! ”

Demon Clan Transformation Technique (Elementary), and "Demon Spirit Technique", these two skill software are the standard ability configurations that Jiang Yan's high-level beasts can have. In particular, the Transfiguration Technique, which can easily change body shape, has been installed by all the Heavenly Rank Beast Kings who are generally huge.

In fact, the ability of the Transformation Technique is not something that can be comprehended as long as the alien beast cultivates the "Demon Spirit Technique", even the Heavenly Rank Beast King may not be able to comprehend this ability immediately after cultivating the "Demon Spirit Technique".

But who told Jiang Yan to use his abilities to help them cheat? Just install the software copied from Hei Xuan, who first comprehended the Transfiguration Technique, to the other alien beasts.

Alien beasts of different strengths can exert different effects on the transformation technique, and if you are a beast king level, you can basically transform your huge body like a building into a mini form within a foot long.

After Barbarian Luo roared a few times reluctantly, a layer of black aura rose from his body, and the huge dragon body quickly shrank, turning into a palm-sized white dragon and flying in front of Jiang Yan, and then he grabbed it and put it on his shoulder.

"Settle down!" After admonishing him, Jiang Yan turned around and walked out of the cultivation room.

"Li Kun, you go down and prepare. And Zhi Brain, notify the strongholds, and in ten minutes, we will set off as an army. ”

"'Yes!'"

Jiang Yan flew up and came to the valley outside the stronghold, looking at the dense group of arthropod alien beasts inside, as well as the behemoth that was clustered in the center.

"Hong Jia, you're almost ready, right?"

[Always on call.] The other party's mouthparts were not convenient to speak, so they replied directly through network communication.

"Very well, put all these little ones in the nest, we're going to go." ”

[Understand.] 】

Ten minutes later, as Jiang Yan's order was conveyed, groups of alien beast soldiers and human warriors rose into the air in the major strongholds of the Red Jade Tower in the Barbarian Bone Mountain Range, forming a huge flying force that covered the sky and the sun, and flew towards the north of Shengyun Country.

That's a lot more than the last time they were sent to Iron Fang.

This time, Jiang Yan dispatched 8,000 air cavalry equipped with thunder array magnetic guns, 20,000 flying beast soldiers, and 40,000 land beast soldiers, and all of them were powerful beasts with a strength level of more than six levels the day after tomorrow, and the weakest one was enough to deal with a team of ordinary human soldiers with a number of ten.

In addition, there were more than 400 Praetorian Guards of at least the second and sixth ranks, and more than 2,000 second-level alien beast lords comparable to innate martial artists to lead this army.

Even if this time they brought the alien beast soldiers of the land system, but because each of them had at least six strengths of the day after tomorrow, the marching speed of this army of more than 60,000 people was no worse than the so-called Maxima, forming an extremely spectacular huge beast sea stretching for several kilometers on the earth and sky, looking at the rugged terrain and forests between the mountains as if there was nothing, only an hour later, they walked out of the boundary of the Barbarian Bone Mountain Range, and came to the gate of Iron Tooth City, and Qi Gang, who had been waiting there for a long time, Yunxiao and other generals of the Shengyun Kingdom, as well as tens of thousands of Shengyun Kingdom's human armies, converged together.

This group of soldiers of Shengyun Kingdom has been withdrawn from the front line of the Yuan State Alliance Army in the west in the past few days, and the mainland of Shengyun Country has been targeted by the Northern Grassland Army, if it weren't for the help of Hongyulou, it would have been blown up three days ago, so they withdrew the army sent to the front line to help themselves, which is completely reasonable, and the top level of the coalition army really has no position to stop it.

Originally, as allies, they deliberately allowed the invaders of the Northern Grassland to attack Shengyun Kingdom to test the reality of the Red Jade Tower, which was very unkind, and after the Shengyun royal family was completely under Jiang Yan's command, there was no need to worry about the Yuan Kingdom Alliance.

After converging the army of Sheng Yunguo, Jiang Yan let these tens of thousands of soldiers take advantage of the 40,000 land beast soldiers he brought, turned into an army of 40,000 beast cavalry, and then continued to march north, and soon crossed the border and stepped into the original border of the country.

However, the towns and border towns encountered by the army along the way, although they still barely left traces of people, they were basically all extremely depressed refugees, and half of the cattle such as cattle, sheep, chickens and horses could not be seen at all, and the originally prosperous fields and ridges in the countryside were all ruined, and it was a bleak scene after being exhausted by bandits.

When these people saw the army of the Red Jade Tower, they all looked like frightened birds, and hid back in their houses in fear.

Didn't you see any soldiers, and besides, they looted all the grain and grass?

Jiang Yan looked at the scene observed by the sentinel machine presented by Zhi Brain, and frowned deeply.

On the way, they encountered several waves of small groups of cavalry in the Northern Grasslands ranging in size from hundreds to one or two thousand people, and after seeing the huge army of alien beast cavalry on the side of the Red Jade Tower, they all chose to avoid the battle in horror and wisely, turned around and immediately tried to escape.

However, all of them were easily chased by several squads of the air cavalry of the Red Jade Building, and they were easily wiped out as if they were chopping melons and vegetables.

They couldn't even slow down the Red Jade Tower's march even a bit.

"Zhi Brain, what is the current situation of those people in the Northern Regions?"

"The capital of the Yu Kingdom, which has gathered fifty miles ahead, seems to be planning to fight a decisive battle with us in one go. 』

"What about the military?"

"30,000 iron cavalry, as well as 100,000 ordinary steppe cavalry, and 60,000 civilian infantry forcibly recruited from all over the country. Visual inspection has already detected our march, and the Badu side is urgently dispatching troops to go out of the city and set up a cavalry phalanx. 』

Although the grassland tribes in the Northern Regions are good at the charging tactics of the land cavalry, they have been beaten by our air cavalry before, and they still don't repent? Or, what countermeasures do they already have?" Jiang Yan touched his chin and thought.

After more than ten minutes of advancing like a devastating push, Zhi Brain suddenly issued a prompt: "Report, the sentinel has detected a new movement on the enemy, and it is judged that the enemy sorcerer group accompanying the army is using a large military spell. 』

"Oh, it's still more than ten miles away from us, this distance, is it trying to cast a spell at a super distance to attack us?"

At such a long distance, even if the sorcerer group formed by the Red Jade Building to cast large-scale military spells, it would need the assistance of the network to accurately locate targets far away and launch long-range strikes. The sorcerer group of the Prairie Army, if the level is not enough, it is not easy to do this, and at least a qualified leader is needed.

The curious Jiang Yan connected to the perspective of the sentinel machine, and saw that on the plain under the south gate of the city of Badu, nearly 200,000 men and horses were spread out in black pressure, divided into several large phalanxes and waiting for them. Zooming in closer, you can see that in the center of the military array, there is a group of 1,000-strong magicians dressed as Taoist magicians, under the strict protection of the elite cavalry, each holding a law enforcement weapon, and the super-large array phantom above his head that is constructed by the light of silk runes and the aura of the sky covering a radius of thousands of meters, under the leadership of an old man wearing a Taoist robe, solemnly unites to inject strength into this large magic array.

Although the results of the detection feedback showed that the vast majority of the Daoists in this sorcerer group were only low-level Daoists who had cultivated to a meager level, when they joined forces, each of them turned into the cornerstone of the great array, and the power gathered was terrifying, not to mention, there was also a master with good strength who acted as the leader of the formation.

Seeing the old man in the Dao robe in the center of the Wizard Troupe, Jiang Yan raised his eyebrows slightly: "It's actually a Heavenly Rank Dao Wizard? Are you willing to send such a national treasure-level figure out?" Let me take a look...... The level is only the third and third order, but if you have a large array increase, you can also exert combat power beyond the level. ”

In Jiang Yan's thoughts, the position of the enemy sorcerer group, the free vitality between heaven and earth had been attracted and gathered by the great array, and the energy fluctuations from the condensed huge vitality had even surpassed the scale of a third-level mid-level mage casting spells with all his might, and even gradually climbed towards the third-level high-level boundary.

"Warning, the enemy is about to unleash a massive offensive military spell. 』

"Tsk, how can I let you release it! Moreover, the timing of this sneak attack was simply sent to the door, then I'm welcome. ”

Jiang Yan looked at the enemy Daoist old man who dominated the large array because of the increasing amount of vitality gathered in the large array, his face gradually became a little difficult, he couldn't help but sneer, and then scanned the old man's soul IP and quietly linked with it,

Then, at the moment before the old man's face was solemn and he was about to launch this large-scale military spell, Jiang Yan suddenly condensed an upgraded version of the Shenyuan bomb and smashed it into his sea of knowledge.

In the picture transmitted by the sentinel machine, the old man's face suddenly changed drastically and he hugged his head and screamed.

This is not the point, the key is that the other party is still serving as the core of the formation of large-scale military spells, and he needs to concentrate on sorting out the huge heaven and earth vitality gathered by the formation!

The out-of-control military spell collapsed in an instant, and then the out-of-control Heaven and Earth Yuan Qi exploded in the sky above the Sorcerer's group.

It seemed that he had taken precautions against Jiang Yan's Shenyuan sneak attack, which led to a not very good effect, and the old man came back to his senses in a short time, but after seeing this scene above his head, his face changed wildly, and he only had time to reluctantly lay down a layer of aura of protective Dao magic at the last moment, protecting himself and some of the nearby magician group members.

Then, with a bang, the group of thousands of magicians was instantly engulfed by the powerful explosion caused by the out-of-control military spell, and the violent shock wave also blew out the thousands of soldiers who were on guard around them, and a large amount of blood spilled on the ground.

With just one spell backlash, thousands of enemy casualties were caused.

"Tsk, I didn't even use much effort. Looking at the small mushroom cloud slowly rising in the enemy's formation, Jiang Yan smiled gloatingly.

Dozens of seconds later, the smoke and dust dispersed, and I saw that most of the members of the original thousand-person sorcerer group had directly lost, leaving only more than two hundred Dao disciples who were relatively close to the old man of the Heavenly Rank Dao Sect, and they were glad that they had survived the catastrophe.

Hurriedly made a move to block the backlash of the large-scale military spells, the state of the old Taoist master was naturally not good, and his face was as pale as gold paper at this moment, and a large amount of blood even flowed out of the seven orifices. He reluctantly took out a medicine bottle, and after taking a few pills, his face looked a little better.

The old man, who understood that he was being attacked by someone, did not give up, but reorganized the formation of the sorcerer group and began to cast spells again.

It's just that this time, although it is also a large-scale military spell, it is very different from the previous one.

"Oh, with such a thin density of vitality, the strength of an attack-type military spell is obviously not enough, presumably they don't dare to do that again, so, what are they trying to do?"

The answer was not long in coming.

"Judgment, the type of spell used by the enemy is...... The celestial interference spell "Thunder and Mist" and the large protective barrier "Immovable Zhou Tian Array". 』