The variant experimental force with strange defense ability and attack power was trapped outside the heaven and earth cave by the second and third teams of the coalition army. The assassin force, as the last line of defense against the natural disaster, was also completely annihilated by Duan Fei and others, and the base appeared in front of everyone without reservation.

Duan Fei never thought that his speech on the spot could cause such a strong effect. As if he had been injected with stimulants, the coalition soldiers seemed to forget that they went deep into the heaven and earth cave behind the enemy, and that they were not far from the natural disaster branch base.

Maybe it was the people who looked unlucky at that time, or maybe it was a view of the current situation experienced in the past two generations, but after all, he said it, which not only comforted himself, but also played an inspiring role. This is the situation Duan Fei most wanted to see.

Summon the force armor to jump from the raised stone and pull up the force blade from the ground. Like a general in armor again, a sense of fearlessness in the face of danger is invisible.

In the later journey, we only met two mutated assassins, but there is no doubt that the coalition soldiers affected by the powerful encouragement statements are no longer a dish of distribution in the face of crisis, but unite together. The awakened people of light attribute can safely deliver their safety to those with earth and wood abilities.

Duan Fei threw a sharp blade after killing one of the assassins, and devoured it by an unparalleled tiger.

Affected by the life energy of the immortal snake, Duan Fei's swallowing Qi will have a beast like spirit.

The beast spirit comes from the magic snake energy crystal core digested by Duan Fei not long ago, and this crystal core is accumulated by the huge energy in the whole immortal snake. Before Duan Fei and others attack, the natural disaster Division will "pay tribute" to hundreds of failed variants to the magic snake every few days.

There are so many kinds of variants developed by natural disasters, ranging from ordinary tentacle killers to multi headed giants. Some people with the potential of power awakening in their bodies have also been modulated into monsters. In this way, the external energy in the demon snake is diverse.

The only thing that doesn't change is that although there are many kinds of foreign energy, they are uniformly attached to the original life energy of the magic snake, or even integrated together. Duan Fei will only feel multiple energy fluctuations after absorbing the energy of the magic snake, but he won't get all kinds of power skills.

Under the impact of the tiger, it seems that the earth is shaking. The assassin who has become meat sauce will not be reborn no matter how strong its recovery ability is.

After a group of people continued to walk for nearly ten minutes, a trace of light appeared on a huge rock wall not far away. The light looked like it came in from above.

After making sure what he thought, he ran at a high speed. After a turn, the scene in front of him was really not what he expected. It was a huge cave mouth with an area similar to that of Ayers Rock in Australia.

At the top of the cave is a "patio" smaller than that in the karst cave. It is full of strange plants. Some rock pits even grow giant trees hundreds of meters high. If Duan Fei hadn't seen more huge magic trees in his previous life, he was really shocked. Many vines above the "patio" even hang down like a plant waterfall.

Tiankeng, this is a real Tiankeng. If you didn't see it with your own eyes, you really thought it was just a scene of PS. looking at its huge volume flying, you thought it was an artificial pit at the beginning, but when you see the unusually dense vegetation, you also think it is a natural Shenkeng from your heart.

Many coalition soldiers who hurried to see it were stunned. Such a magnificent scene can not be seen at any time. If they didn't follow Duan Fei in, they really didn't know that there was such a place with beautiful mountain scenery in Tangde city.

After the end of the day, not to mention cities, even some underdeveloped rural and mountainous areas are destroyed by mutant animals with huge bodies and strong desire to destroy. In addition to the man-made natural vegetation in the human base, it is really difficult to find such a sinkhole that can live without being damaged in nature.

However, there is a doubt inadvertently spread in people's hearts. This is in the Qiankun cave where the natural disaster branch base is located. It is not surprising that there are tiankengs, but why should natural disasters leave such a huge cave with great utilization and development value?

To raise failed mutants and mutant animals? It's impossible. All the failed products are given to the immortal snake to "enjoy". Is it for their own viewing and welfare to the members of the natural disaster? It's good to dream about this. This is the end, not a peaceful and prosperous era. If you have an inch of living space, you'll be satisfied. Why do you leave this Tiankeng.

Soon the mystery was answered.

Under the light of the optical power, there was a slight spatial distortion in the position of a pool of lake water at the bottom of the Tiankeng. Duan Fei, who was quick with his hands and eyes, immediately found this wrong phenomenon.

Before other coalition soldiers could react, a hell rocket appeared in the air out of thin air, turned into flowers, and the hell spark flew down in the direction of the lake.

At the moment when the spark was about to contact the lake, a hundred sparks disappeared instantly, as if they had entered another space.

Seeing here, many coalition soldiers are still confused, but Duan Fei already has the answer in his heart.

"Brother Duan, how could the natural disaster leave a sinkhole here? Why don't you have nothing to do when you're full?" An awakened warrior went up and asked. In his heart, Duan Fei was not the kind of person who put on airs when he was a senior official. After the exciting speech just now, many people secretly recognized this big brother.

"They're not holding, it's just a small hand." As soon as the voice fell, the space above the lake was more distorted, as if something was going to break through the space.

Duan Fei, who smiled, didn't speak. He stood quietly at the height and looked at the pool below.

Duan Fei and others are standing on a 100 meter high hole in the stone wall outside the pool. Looking up from the pool, you can only see a cave the size of a nail.

A flame suddenly appeared in the twisted space and went out in an instant.

"If so! It's too young to play such a trick!" Duan Fei said to himself that as for other coalition soldiers, they are still confused and haven't recovered from the intense preparations for the battle.

"Change!" A swallow gas bomb was sent downward, and a giant elephant's spirit appeared from the gas wire, and the huge pressure like a Vientiane was momentarily pressed on the pool.

Touch!

An incredible sound appeared. At the moment of hitting the water, it was not the sound of falling into the water, but the sound of hitting a hard object.

Zizi, there was a sound of electromagnetic blockage caused by external force on the surface of the pool. Originally, there was a distorted space with the fire of hell. At this time, cracks of different sizes were exposed.

After a crisp glass burst, a dark gap fragment appeared about ten meters above the pool.

"Space warps?" A coalition soldier who knew a little about spatial attributes looked at the sudden change under his eyes and said as if he thought of something.

"The soldiers of the earth system attack the position of the black gap, and the rest are ready for the final battle!" Turn around and talk to the first team.

Hearing this order, we know that there is a branch base of natural disaster below. It's time to prepare for battle.

More than 30 people with the ability of soil properties came out in response. A few seconds after the rock shook, a hundred tons of gravel flew to the ground and became five stone giants 30 meters tall. After they appeared, the stone man seemed crazy and aimed at the black gap, which was a violent hammer.

The sound of its vibration was even heard at the entrance of heaven and earth 100 meters away.

"Shit, base!" A variant who can spit people's words heard this sound, stopped the pliers that had been held high, and his hand was stunned.

The three teams of Allied soldiers who thought they were dead looked like a sword with one hand, and an air sword hummed. A straight pincer hand variant appeared. With a hard shell, the monster blocked the blow.

However, after that, it had lost the heart to continue to entangle with the coalition forces. It was obviously the sound of hard objects hitting hard objects. Where could such a loud sound come from in the Qiankun cave?

The only answer is Tiankeng, which is their

The pincer hand variant no longer loved war and ran away. At the same time, it roared loudly in strange languages that some coalition soldiers did not understand.

It was at this moment that the situation of the battlefield outside the Qiankun cave changed. The two sides that were originally close to each other turned into one-sided pursuit. After hearing the strange words of the pliers hand variant, the natural disaster variant army ran frantically towards the cave.

The second and third teams who did not understand what had happened were immediately informed by the headquarters to pursue while winning.

The stone man's hammer is more and more fierce. At the same time, there are more and more cracks spreading from the black gap, but they can't be broken. It's like an extremely tenacious camel struggling with thirst and fatigue.

The last straw that killed the camel had to be thrown by Duan Fei after all.

Roar!

The song from the king of the bird family rang through the whole Tiankeng and came to a place with sufficient oxygen. Duan Fei was no longer constrained by the environment. Now he can fight as he wants.

The virtual shadow of the divine bird appeared on the hot sun. Ten Hellfire Phoenix separated from Duan Fei and became thousands of meteors flying to the black gap.

Touch————

Broken, broken, smashed, no matter how powerful the man-made defense is, it can't resist a blow from hell, and countless black notches fall to the ground.

A huge dome appeared in front of everyone.

Seeing here, the fire of battle was rekindled, and the Allied soldiers in their hearts rushed to the natural disaster branch base not far away like wild horses.

War! Be thorough!