"Bang!"

The crystal dragon that was striding forward suddenly stepped into the air, and the rocky ground in front of it was supposed to be extremely hard, but at this time, it was as soft as muddy water, which directly made its center of gravity unstable, and the huge body that was moving fast could no longer maintain its balance, and fell towards the ground in front of it, and when the body the size of a mountain smashed on the ground, it stirred up the sky full of muddy water.

It turned out that the rocky ground in the direction of the crystal dragon had already been turned into a huge mud pit by the frantic use of the second-order magic scroll fossilized into mud.

Unfortunately, due to its size, less than a third of the crystal dragon's huge body fell into the mud pit.

Of course, the tactics laid out by the dragon are not so simple.

"Turn mud into stone!"

"Turn mud into stone!"

"Turn mud into stone!"

A large number of scrolls were torn apart, but the scrolls used this time were the opposite of the fossil mud scrolls used before, the former was to soften the rocks into mud and stone, and the effect of this magic was to harden the mud and stone into rocks.

I saw that the crystal dragon that had fallen into the mud pit was about to struggle to get up, but it was stuck on the ground by the rock that quickly condensed under him under the effect of magic, and could not move.

"No ceasefire for long-range troops! , keep a distance from the other party", seeing that the crystal dragon was restricted by the tactics he formulated, Long Xingtianxia immediately let the ranged troops continue to fire, and then let the dragon mercenary group that was too close to the other party quickly pull away.

The melee class is used to prevent the opponent from approaching the three legions, and in the face of this legendary creature, only the three legions that rely on the military strength bonus can be killed, and once the three legions are destroyed, then they can really only wait for death.

Therefore, in this battle, all the troops outside the three major legions, including the dragon mercenary group, are cannon fodder in the eyes of the dragon world, just to cover the cannon fodder output by the three major legions.

"Huh! , what's that? Xu Yun, who was observing the battle situation in mid-air, noticed something strange, and he couldn't help but cry out curiously.

In the place where the crystal dragon had just left, there was a rectangular stone platform two meters long and one meter wide, and in the center of the platform stood a stone ring the size of a wheel, inside the ring was a pentagram, and in the center there was a fist-sized red gem, this strange structure emitted a soft silver shimmer.

Hearing Xu Yun's voice, Bai Xiaosheng and Heaven-Chopping Moon also looked at the place where he was looking, and they also saw the strange building.

"No one has seen it, but I think it should be a very precious thing, otherwise this crystal dragon will not be able to protect it carefully, the head of the regiment, you see that there are traces of crystal dragon activity in other places, only there are no traces of crystal dragon activity around this strange building, it can be seen that the crystal dragon has been very careful not to touch this thing"

Compared with Xu Yun, Bai Xiaosheng observed very carefully, and he saw the preciousness of this magical building from the traces of the crystal dragon's usual activities.

Glancing at the crystal dragon that was stuck on the ground by the rocks and was being attacked by long-range fire, Xu Yun rode Xiaobai and rushed down, he thought that this thing would be the key to their victory over the crystal dragon, Rebecca followed him silently, and the angel team did not move because Joan of Arc on the ground did not give an order.

The distance of more than 100 meters was under Xiaobai's full speed, but it took a few seconds to arrive.

Quickly jumping off Xiaobai's back, Xu Yun first glanced at the battlefield in front of him, and found that the crystal dragon was still lying on the ground without moving, so he felt relieved to touch his hand towards this strange building, wondering what it was, it was actually worthy of such careful protection by an eighth-order 'legendary creature'.

After touching the red gem with his right hand, the building showed Xu Yun its anti-heaven effect.

Name: Star Axis

Rank: Miracle Building

Effect: After occupying, the player's primordial spirit +1, replenishing the soul, disappearing after occupation (PS: The first time you increase 1 point of primordial spirit, the second use can only increase one-third of 1 point of primordial spirit, and the third use can only increase one-ninth of 1 point of primordial spirit...... ）

"Miracle architecture that increases the primordial spirit!" , After reading the description of this miracle building, Xu Yun understood why the legendary creature of the crystal dragon would be treated so carefully, this thing has such a rebellious function, it must be extremely important to the crystal dragon, but maybe the use of the crystal dragon is different from the player's use.

"Occupy!"

In the face of this great good thing, of course Xu Yun chose to occupy it unceremoniously, anyway, this thing is not a drop item, and it will disappear after occupying it, and he is not afraid that people will know that he has taken such a big benefit, this is 1 bit of primordial spirit! , a little original property of immeasurable value.

However, the progress bar that made Xu Yun's scalp tingle appeared, because this progress bar was the kind of one-minute progress bar.

You don't have to think about it to know how difficult it is to occupy time in one minute with the crystal dragon surviving.

Sure enough, before two seconds, Xu Yun had to let go of his right hand touching the star axis in front of him, interrupting the action of occupying this miracle building.

"Roar!"

The thunder, which had been stuck on the ground by the rocks and was slowly breaking free, roared, because it sensed that the star axis it was guarding had been touched by an adventurer, which made its anger soar wildly, and it twisted its huge body that was not frozen by the rocks, and burst out with all its strength to struggle.

"Click!"

The hard rocky ground was like a biscuit, and a large number of cracks began to appear under the sudden eruption of the crystal dragon without regard for his own safety.

"Xiaobai!" , Such a big movement of the crystal dragon behind him, of course Xu Yun saw it, and at the moment he couldn't care about occupying the star axis in front of him anymore, and immediately stepped on Xiaobai's right wing and jumped on its back.

"Whew!".

Xiao Bai, who had been prepared for a long time, took a few quick steps forward, and then flapped his wings vigorously and carried Xu Yun into the sky, successfully moving away from the miracle building star axis below that made the crystal dragon crazy.

"Wow!" ，

As soon as Xu Yun rode Xiaobai into the sky, the crystal dragon had already used brute force to shatter the large rocks that were stuck in his body, and successfully stood up from the ground.

The crystal dragon after getting up did not continue to rush towards the dragon mercenary group, but turned back to look at the star axis with its huge hideous head, and there were many fine crystals falling from its crystal body that was stuck in the rocks, and it seemed that it was not really unscathed in order to forcibly break free.

Finding that the star axis has not disappeared, Lei Ming breathed a sigh of relief, its current strength has just entered the eighth order, among all the eighth-order legendary creatures, the strength belongs to the kind of existence that is in the penultimate few places, if you want to continue to improve your strength, you can't do without the help of this miracle building created by Eve.