Although there are many small shield crabs, they can’t make the climate. Chutian relied on the small shield crabs to kill the undead. In fact, I don’t know how many were ran away. In addition, the Velociraptor's speed is good, but it faces countless undeads. At that time, there was no alternative.

Therefore, if Chutian wants to have a stronger army, the first choice must be a strong presence, capable of long-range attack and close combat, and a strong body. Naturally, the first choice is the male fire dragon among the fire dragons.

Although the male fire dragon is powerful, it is not as good as the azure fire dragon that the male fire dragon has transformed after adulthood, and even worse than the silver fire dragon at its peak. Therefore, Chutian’s goal is to summon tens of thousands of male fire dragons, azure fire dragons and silver fire dragons. Fire dragons form the most powerful fire dragon army.

Then exchange the undead crystal nucleus for the dark crystal nucleus, which is used to summon Xunlong. Of course, there are tens of thousands. The final goal is to summon countless Chirons and Boom Dragons, the latter in a crazy posture. , To expel the enemy and form an encirclement.

It's like a vicious dog. When the number is small, the enemy is not afraid, but when the number is large, the enemy will naturally be afraid. When tens of thousands of dragons pounce on fiercely from all directions, even the god-level ones will be frightened a few times. .

In this way, once the enemy is expelled together, the Chirons will be angry, and countless "red lotus destroying cannons" will instantly engulf the enemy. Then, even if the holy rank is in it, they can only endure the burning pain of the pillar of fire. .

Moreover, if possible, Chu Tian can also be divided into two steps. For example, first Chiron fires the cannon, then Black Chiron's turn, and after two rounds, even the holy one is dying.

As for Xunlong, when the dragon was expelled, the enemies who escaped were specifically selected for a single roll call, and the one who escaped would kill the other, so that the enemy would know that it was wrong to escape.

Finally, after the Chirons' attack passed, it was the Horned Dragon's turn to appear. The huge body was like a bulldozer, and it could easily take the entire battlefield to the fence.

In this way, the enemy will not miss the net.

Chu Tian really yearned for such a beautiful idea, and immediately began to exchange crystal nuclei, one by one, the most of the crystal nuclei on the ground, because this is the key point of Chu Tian's exchange.

In a short while, the fire element's crystal nuclei had reached thousands, but Chu Tian's brows wrinkled deeply, because he felt that an extremely powerful aura was constantly approaching here.

"Damn it!"

Chu Tian's heart was extremely shocked. The power of that breath was definitely more than that of a demigod. The pressure on Chu Tian by Wells III at the time was not so terrifying, and the breath was still in a very distant place. outside.

"Hide!"

Chu Tian pondered it carefully. Now it's not time to pretend to be big, and you have to hide. If someone finds out, then Chu Tian has only a dead end.

Chu Tian looked around, and it was obvious that it was not easy to escape in the city. After all, the entire city had been destroyed by Chu Tian, ​​and the surrounding area was full of empty wilderness.

Since this is the case...

underground!

As soon as Chu Tian stretched out his hand, the horned dragon and Chiron began to dig frantically. Suddenly a huge pit appeared under the ground. Chu Tian quickly jumped in, and then countless small shield crabs began to fill the ground, and the last one The fire dragon also destroyed some buildings to bury the traces of the mud.

And Chu Tian instantly condensed all the breath, especially the breath of life. In this place, the breath of life was as dazzling as a beacon in the night.

However, Chu Tian was already buried deep in the ground, and his aura was covered by the heavy earth aura. Secondly, he condensed his aura to keep his aura from leaking out. Thirdly, he put on the Xunlong suit.

The advantage of the Xunlong suit is its powerful stealth ability and evasion ability. The stealth ability is just the opposite of the provocation of the Thunder Wolf Dragon. It is the ability to hide itself. It can reduce the possibility of the monster discovering its own trail when approaching the monster. Ability, very easy to use.

Moreover, the appearance of the Xunlong suit is also very good.

However, it is well used here.

An incomparably terrifying breath rushed across the sky crazily, and suddenly stopped above Chu Tian. Chu Tian took a breath of cold breath. He is now at a depth of tens of thousands of meters under the ground. With the almost substantial death breath, it envelops Chu Tian.

Had it not been for Chu Tian's strong body, coupled with the life energy in his body, I am afraid that Chu Tian would have been eroded by the breath of death and turned into an undead.

"Damn, I knew I would dig in a more remote place!"

Because of the lack of time, the breath came too suddenly. It was already very close to Chu Tian within Chu Tian’s range of perception. It was not easy for Chu Tian to dig into the ground tens of thousands of meters in such a short period of time. .

And now it seems that the guy has obviously found that all the undead in the city are gone, and what’s worse is that there are hundreds of millions of crystal nuclei piled outside the city, and those are crystal nuclei below level 7. Chu Tian didn't come in a hurry to clean up, but took away all the people above level seven.

"boom……"

Suddenly, the whole earth trembled, and Chu Tian took a breath. In such a deep place, he could still feel such a strong vibration. What an astonishing power and attack it was.

However, in the next second, Chu Tian only felt that the entire world had begun to collapse. An extremely terrifying power came from above. Chu Tian did not dare to release his mental power for fear of being caught by a god-level existence, but it was clear. I feel that countless soils are disappearing in ashes.

Chu Tian was shocked. If this continued, he would have to be found. Don't look at the depth of tens of thousands of meters, but for a god-level existence, tens of thousands of meters can only be dug out with a little effort.

"Damn it, are you going to be discovered?" Chu Tian looked around, and there was no way to go, and the incomparable undead aura around him was constantly eroding Chu Tian's body. It was like a wolf before and a tiger behind.

"Damn, I can only go deeper!"

As soon as Chu Tian gritted his teeth, relying on his physical strength, he began to play and dig. At this moment, Chu Tian didn't even dare to use Dou Sheng power. If he let the enemy know about it, the trouble would be really big.

Now Chu Tian is still not sure whether the enemy has really discovered himself, but once he uses the fighting power, Chu Tian has no doubt that it is extremely terrifying, even comparable to the violent lion war **** and other human god-level powerhouses. The existence of will definitely lock himself in an instant.

Chu Tian kept digging down, and he could clearly feel that the ground behind him was continuously melting. An enemy's big move caused the ground to drop by at least tens of thousands of meters. Such an attack was too dangerous for Chu Tian.

Chu Tian could only gritted his teeth and kept digging down...

Suddenly, I only felt a gust of wind blowing in. Chu Tian was taken aback. The mud in front of him was hollowed out by Chu Tian, ​​and in the next second, Chu Tian's whole body fell down for several seconds. , Chutian fell heavily to the ground.

"Damn it? This is..."

"Underground world?"