The sudden change in the cave surprised Xiao Nan, and he hurriedly looked into the cave.

At this time, the cave suddenly became red, and the white mist inside shone with a bewitching color!

A fiery dragon is hovering over the cave, spewing a fiery fireball from its mouth, chasing the monk who has just entered the cave!

Wherever the fireball went, the rocks were instantly scorched black, and the entire cave was filled with the smell of death, and the monks who were chasing them ran desperately!

Those monks who had a fireball on their bodies instantly turned into ashes and melted into the white mist!

In just a few breaths, this group of people has already lost one-third, and the rest are all terrified, holding their heads and skewers!

"Don't panic, everyone, move closer to me, let's rush out of the cave!"

Commander Li was the backbone of this group of people, and as soon as his words came out, these people seemed to grasp a life-saving straw and hurriedly approached him.

The men gathered together and raised their shields to keep the flames out, then slowly moved towards the hole.

There are many people with great strength, and the protective shield provoked by everyone is really able to resist the attack of the fire dragon, and the fire dragon saw that it couldn't break through everyone's protective shield for a while, and let out a dragon groan in his mouth very humanely, which shocked the protective shield of these people to crumble!

"Everyone work hard, victory is just around the corner, when we get out of the cave, we can send a distress signal, and the Overlord will definitely rescue us as soon as possible!"

These words had an unexpected effect, as if they had been stimulated with everyone, and the light of the protective shield instantly became a lot more condensed!

Seeing that these people were about to come out of the cave.

At this time, a louder dragon moan sounded, and the sound was so light and loud that it shook the whole cave to tremble!

A silver dragon suddenly appeared in front of these people, and the temperature in the cave seemed to freeze instantly. When the scorching air met the silver dragon, it let out a frightening sizzling sound, and a thick fog rose from the dragon's body in an instant!

The silver dragon let out a long roar, bowed, and a cloud of cold light slammed into the protective shield!

The protective shield was already red from the fireball, but it was hit by this cold light sparkling ice ball. The two extreme temperatures acted on it at the same time, only to hear a loud bang, and the protective shield was shattered in an instant!

The monks inside had lost the protection of the protective shield at this time, and it was impossible to recondense it in a period of time.

The monks scattered one after another, and they no longer cared about their companions, and went to the mouth of the cave!

However, as if their fate had been predestined for today, the moment the shield exploded, the fire dragon once again erupted into a ball of fire, instantly enveloping these monks in a sea of fire!

The screams are back!

A few breaths in time. This group of people was silent, and the strange treasures condensed by the essence of these two heavens and earths, thinking that these people had broken the balance between them, the anger in their hearts naturally came out on them.

After dealing with this group of people, the two giant dragons instantly looked at each other, and their eyes showed a ruthless light, and it seemed that they both wanted to refine each other and turn this space into their own territory!

One mountain does not tolerate two tigers. There is no room for two dragons in a cave, let alone one ice and one fire!

The eye contact between the two dragons seemed to collide with each other. For a moment, the atmosphere in the cave was tense to the extreme.

The next moment, the two dragons let out a dragon groan almost at the same time, and the cave where the high-pitched and passionate voice collided shook for a while, and the two rushed towards each other at the same time, instantly entangled together!

The huge dragon god is hovering in the cave, and the two breaths of ice and fire are colliding violently!

The cave seems to have become an Asura field. Huge boulders fell one after another, and as the battle continued, the entire island of ice and fire shook, as if it was experiencing a violent earthquake, and the endless bitter sea around it roared. Huge waves rolled up several feet high, swarming in all directions, as if they wanted to escape the range of the Ice and Fire Island!

A huge sound came from thousands of miles away, and the monks stationed around the Ice and Fire Island rushed to this side in parts, such a vision was born, which means that the heavy treasure was born, these monks had the same idea, they thought that it must be which master broke the big array of the Ice and Fire Island, and the Nine Cold Iron Veins lost the protection of the formation!

These people were originally here for the Nine Cold Iron Veins, so naturally they would not miss such an opportunity, and for a while, all the monks within a thousand miles of the entire Ice and Fire Island took action, and they all sacrificed flying spirit weapons one after another, and quickly gathered towards this sea area!

The demon beasts in the sea area of Ice and Fire Island are attracted by the roar coming from the ground of Ice and Fire Island, they have lived in this sea area for a long time, and they naturally know the situation here very well, and the smart breath in this sound is emitted by the Nine Shadows Fire and the Bitter Cold Ice in the Ice and Fire Array, these are two ancient treasures, if anyone grabs one, the cultivation will definitely go to the next level, and becoming the overlord of this sea area is just around the corner!

The demon beasts will not miss this opportunity to soar into the sky, and they have dived to the bottom of the Ice and Fire Island, hoping to capture a strange treasure as soon as possible!

At this time, Xiao Nan didn't know the changes on the Ice and Fire Island and in the Endless Sea of Bitterness outside the cave, and the surging Endless Sea of Bitterness seemed to be two worlds with him.

Xiao Nan had been keeping an eye on the battle between the two dragons to prevent them from escaping from the cave, and if they were allowed to escape at this time, it would be impossible to catch them in the vast sea of endless suffering.

After nearly an hour of fighting, the two dragons were still energetic, as if they had inexhaustible strength, and the dragon groans in their mouths were deafening.

The cave has been transformed into a dragon by these two powerful magical treasures, and the ground is piled up with falling boulders without leaving gaps, and as the rocks continue to fall, the space in the cave becomes narrower and narrower.

At this time, the fire dragon seemed to want to fight quickly, and the momentum of his body rose sharply, and the scales on his body were shining, as if he was about to burst into flames!

The huge dragon's tail rose upside down, like a red flagpole, and smashed down on the ice dragon with the momentum of overwhelming mountains and seas, and the frequency of falling stones in the cave increased sharply, and the boulder with the size of the millstone fell with a bang, like a shower of stone rain!

When the ice dragon saw the fire dragon attacking, he did not show weakness, and with a bow of his smooth body, a huge ball of ice ball shot out. Hit the fire dragon's tail hard and knock that tail off track!

"Whew!"

The fire dragon was in pain, roared wildly, the dragon's head was raised, and a fiery fireball headed towards the ice dragon cover, and the fireball came out. The air in the cave was red, and the rocks that fell down on it met the fireball, and instantly turned into fiery magma, and there was a burst of fire rain in the cave, and the fire rain fell on the rocks below, and there was a sound of green smoke steaming up!

Although the ice dragon's body was large, its movements were flexible, and it let out a long groan. Soaring into the air, his huge body instantly rose to the top of the cave and dodged the fireball's attack!

The fireball missed, and the momentum continued unabated, and it fiercely slammed into the mountain wall behind the ice dragon, although the mountain wall was hard, the fireball flashed in, blasting the cave wall out of a large hole several feet deep!

The ice dragon dodged a fireball blow. The dragon head swung and looked at the fire dragon opposite. A cloud of ice crystals shot out of his mouth, like a silver sledgehammer, smashing down towards the fire dragon with the power of ruin!

The fire dragon didn't dare to make a hard connection, and his body was retracting, and his head and tail were up, and he took a leap. I plunged headlong into a pool of lava!

Ice Jinghao didn't stop, and actually smashed into the lava pool with the fire dragon, and suddenly the lava pool seemed to detonate a bomb, with a loud bang, and a large area of magma scattered in all directions. Dye the entire cave into a sea of fire!

The energy brought by the violent explosion shook the entire Ice and Fire Island to ups and downs, and the sea splashed a huge wave of more than 100 feet, bringing the monks flying above into the endless sea of suffering, and suddenly screamed and wailed to build this sea area!

Xiao Nan watched the two dragons fighting fiercely together, and shouted in shock!

I didn't expect this spiritual creature to have such great power, if I had entered the cave rashly just now, even if I didn't disappear like those monks, I wouldn't be able to go there under the attack of the two spiritual creatures!

At this time, the ice dragon saw that the fire dragon sank into the depths of the lava pool and no longer appeared, took a look at the chaotic cave, and let out a mournful roar from his mouth, thinking that he could not bear to give up the place he had guarded for countless years, but after it stood for a moment, it still flew away from the entrance of the cave!

Xiao Nan was waiting outside the entrance of the cave at this time, and when he saw this ice dragon flying towards him, he was ready to fight.

He still has some scruples about attacking the two spirit creatures together, and now that you have been left alone, he will definitely seize the opportunity to subdue you now!

Although Xiao Nan is sure to subdue this ice dragon, he is still quite careful, these two guys have made such a big move here, they must have attracted many masters outside, if they can't solve these two realizations for a long time, once a powerful character arrives, it will bring a lot of trouble to their treasure hunting plan.

Thinking of this, Xiao Nan opened a gap in the Sky Devouring God Hu, surrounded the entrance of the cave tightly, and waited for the ice dragon to enter on its own, and he just happened to catch turtles in an urn!

The ice dragon didn't feel the danger and rushed into the Sky Devouring God with a huge body!

Xiao Nan was overjoyed at first sight, even if you have the ability to build the bottom of the sky, as long as you enter the Heaven Devouring Divine Hu, you will not turn out any waves!

As soon as his divine sense moved, he wrapped the ice dragon and quickly moved it to the ghost wood array to imprison it, the ice dragon suddenly found that the environment had changed, and he was already in a dense forest, it seemed to find that he had insulted others in the trap, the huge dragon head was raised, and a roar burst out of his mouth, and the sound shook the sky!

Rushed in one direction, hoping to escape from this place quickly, but it was too late at this time! The power of the Ghost Wood Great Array was extraordinary, coupled with the coercion that Xiao Nan added to it, it was impossible to break through the captivity of the Great Array for a while.

After imprisoning the ice dragon, Xiao Nan did not stay, and his body moved and flashed out of the Sky Devouring Divine Gourd.

There is also a fire dragon in the cave, this is not the time to refine the ice dragon, if you let that fire dragon take the opportunity to slip away, the loss will be great!

At this time, the fire dragon felt that there was no breath of the ice dragon outside in the lava pool, thinking that it had left the cave, and the huge body rushed out of the lava pool, seeing that the cave could no longer live, it rushed to the entrance of the cave without looking back, it wanted to leave here quickly and find another place to stay!

Unsurprisingly, the fire dragon was caught by Xiao Nan, brought into the Heaven Devouring God Gourd, and imprisoned.

Seeing that no one came in outside for the time being, Xiao Nan finally breathed a sigh of relief at this time, he had already brought in the treasure to devour the Heaven Devouring Divine Gourd, and he was not afraid of them escaping at this time.

"Since they have been caught, they must be refined quickly, if they leave the formation for a long time, the spiritual power on their bodies will be quickly lost, and they will not be able to play their due role at that time!"

At this time, the little sword spirit emerged from behind Xiao Nan and pointed to the two giant dragons in the ghost wood array and said.

At this time, the two dragons were no longer as alive and viant as they were in the cave, because the pressure on them from the ghost wood array was too great, coupled with Xiao Nan's confinement power, they could only prostrate on the ground, and they couldn't even lift their heads.

"That's fine, little guy, you can give me the Dharma protector, and I will immediately refine the two dragons into my body!"

Xiao Nan has experience in refining the Fire Source Crystal Nucleus and the Water Source Crystal Nucleus, these two Ice and Fire Arcana Treasures that have been transformed into dragon shapes, although the spiritual power is extremely huge, but there is no essential difference between them and refining the Fire Source Crystal Nucleus.

Xiao Nan first got the fire dragon out of the ghost wood array, and imprisoned it in a clearing, Xiao Nan didn't dare to move this guy close to the trees, if he resisted when refining for a while, it would be a very troublesome thing to ignite the trees in the Heaven Devouring God Gourd.

Xiao Nan used the nameless technique, handed his hands to the fire dragon's head, and a suction force was born, sucking the fire spirit power in its body into the body, and after a week of operation, it was compressed into the fire attribute cyclone condensed by the fire source crystal nucleus.

Although the process is not complicated, but the fire spirit power of the Fire Dragon Stone Nine Shadows Fire Yellow Flower City is extremely strong, and a trace of fire spirit power enters Xiao Nan's body, he has a feeling of being scorched, and the intense burning pain stimulates the nerve cells in his body, and the beads of sweat are rolling down, and the clothes on his body are already soaked when he takes a breath!

Xiao Nan frowned, endured this pain, and tried his best to increase the speed of swallowing fire spiritual power, at this time, the fire dragon seemed to feel that the end was coming, and he struggled violently, the momentum on his body emanated, and the fire splashed everywhere!

Xiao Nan can only swallow the fire spiritual power while increasing the power of imprisonment, so that it will not break free, this kind of Nine Shadows Fire is originally transformed by the spiritual energy of heaven and earth, it is an immortal thing, if you want it to stop struggling, you can only suck up its spiritual power, so that its body loses its spiritual energy.

The whole process took two hours, two were heavy, and the water on Xiao Nan's body was almost evaporated by the fire spiritual power!

After refining the Nine Shadows Fire, Xiao Nan lay on his back and gasped!

At this time, although the body endured endless pain, Xiao Nan was still happy in his heart, he was able to successfully refine the Nine Shadows Fire into his body, and he had an extra means to save his life, in the future battle, if he unexpectedly came around with this kind of domineering flame, it would definitely cause a lot of trouble to the opponent! (To be continued......