Being shouted like this, those mercenaries didn't dare to continue dragging on, and immediately quickened their pace.

In this way, after half an hour of trekking, a group of people finally came to the middle of the island of ice and fire, and there was a cave in front of them that was already fifty meters high and wide, and it was from inside that a terrifying aura spread.

"It was so terrifying that I felt my soul tremble. Those mercenaries all said something like this, if it weren't for the people of the Wang family, I'm afraid they would have turned around and fled.

"There's going to be a big fight. Yi Chen's eyes narrowed slightly, and his fists clenched at this time, looking dignified in time.

"The Iron Winged Wyvern is here, shall we do it now, Elder?" Wang Kai asked.

"The Winged Wyvern is in the cave, everyone should not make a sound, and everyone should enter the cave. Elder Lei waved his hand lightly and said coldly.

The mercenaries were reluctant to go in, but if they dared to disobey, they would die faster, trembling, and began to walk towards the cave.

The inside of the cave was very dark, and just as everyone entered the cave, two blood-red lights suddenly appeared in front of them.

"What is that?" The mercenaries present were very puzzled, although they didn't know what it was, but at this time they all had a very ominous premonition in their hearts.

"That's the eye of the Iron Wyvern, it's awake!" At this time, one of the attendants of the Wang family shouted a word full of horror.

"Roar" A shocking dragon roar sounded, the entire cave trembled, a fishy wind came from the front, and everyone's unstable body was almost blown out, so they hurriedly mobilized their soul skills to protect themselves, and barely stabilized their bodies.

"The Iron Winged Wyvern has really woken up, everyone hurry up and run!" one of the mercenaries shouted this sentence, and then all the mercenaries ran outside the cave, at this time Elder Lei couldn't stop them at all.

A strong wind came from the front, and then a huge black figure rose into the air, turning into an afterimage and rushing out of the cave, floating in the void outside the cave, looking at all the mercenaries present with huge eyes.

"Hey, that's the Iron Wyvern!" the fleeing mercenaries paused, looked ahead with frightened eyes, and shouted something like that.

Yi Chen also rushed out of the cave at this time, and immediately found the appearance of the Iron Winged Wyvern, its body was like a lizard, with a pair of black wings on its back, and its appearance was very similar to that of the polar salamander, but it was much larger than the polar salamander, and there was a black dead air around its body, and the terrifying aura was released by it.

Its eyes were staring at all the mercenaries present, floating silently in the void, without any movement, but it gave people a strong oppression, making everyone breathless.

"Hurry up and run!" At this point, the Iron Wing Wyvern did not attack, and the mercenaries immediately let out a shout and ran forward.

"Roar!" Just as they were about to leave, the Wyvern let out a roar of rage, then flapped its wings and swooped down quickly.

The more than ten cultivators who ran at the front of "Peng" were immediately trampled into pulp by the Iron Wing Wyvern, they were all cultivators of the Xuan Soul Realm, but they were like ants in front of the Iron Wing Wyvern.

"Hey, that's terrifying. "The escape ahead was stopped last year, and the mercenaries stopped.

"The Iron Winged Wyvern is very powerful, we can't escape at all, join forces to defeat it, and only then can we have a chance to escape!" Wang Kai shouted at this time.

When they heard this, those mercenaries immediately gathered together, they were not stupid, naturally they knew that they could not leave at this time, and they could only join forces in the hope of defeating the Iron Wing Wyvern.

"Roar" The Iron Winged Wyvern, which was a super ninth-level demonic beast, let out an angry roar when he felt that his majesty had been provoked, and then quickly swooped down from the void and rushed towards the mercenaries.

"Evil beast, die!" Elder Lei and the others finally reacted, and at this time they all let out an angry shout, and then their bodies trembled violently, and they rushed out with a whistling wind whistle and came to the mercenaries.

"Soul Shield!"

Elder Lei, Elder Wind and Elder Fire, the three of them didn't dare to slack off in the slightest, and at this moment, they pinched the magic technique at the same time, and their soul power gushed out along their meridians, condensing a soul power shield in front of them, hoping to block the Iron Winged Wyvern.

"Boom" Under the gaze of everyone, the Iron Winged Wyvern collided with them, but at this moment, the soul power shield they condensed was immediately blown away, and a terrifying shock force immediately shook them all out.

"The Iron Winged Wyvern is so terrifying that it can't even stop the three Heavenly Soul Realms. "When this scene came, the mercenaries were shocked.

"Hurry up and attack!" Wang Kai immediately let out a shout, and then those mercenaries didn't dare to think about it, and immediately began to mobilize their soul power, and the powerful soul power fluctuations spread out in all directions.

"Attack!" When everyone's soul power was condensed, Wang Kai shouted again, and then all the mercenaries present took action, and quickly shot out forward with both hands.

A deafening sound of "boom" came out, and thousands of mercenaries attacked together, and the energy in the sky swept towards the Iron Wing Wyvern, and the deafening sound came out.

Although the attack of the "Roar" mercenaries was very powerful, the flesh of the Iron Winged Wyvern was even more terrifying, and it did not cause any damage to it at all, but only provoked it, and he flapped his wings and rushed again.

"The flesh of a super ninth-level demonic beast is terrifying. Looking at the figure rushing quickly, Yi Chen's heart tightened.

"Hmph" And at this time, Elder Wind and the others took out weapons from the storage ring at the same time, injected soul power into it, and then came to the mercenaries in a few flashes.

"Seven-rank medium soul technique - Burning Sun Sword Technique!"

"Seventh-grade inferior soul technique - Wind and Cloud Earth Movement Technique!"

"Seven-grade Superior Soul Technique - Shadow Slashing Technique!"

In the face of this ancient fierce beast, where did these elders dare to slack off, the weapons in their hands shot out at the same time, and the space in front of them shook, and then three terrifying soul forces shot out quickly, such an attack can definitely seriously injure the Quasi-Heavenly Soul Realm!

"Roar" sensed a bitter wind coming from the front, and the Iron Winged Wyvern roared angrily, and then the pair of huge wings flapped forward, ranking on top of the energy.

"Boom. A deafening sound came out, and the energy released by the three elders was directly dispersed, making their faces change.

"The super ninth-level demonic beast can fight against the Zhun Yu Soul Realm, and the three elders with the cultivation of the Heavenly Soul Realm are not its opponents. "There was despair on the faces of those mercenaries, it was the first time they had faced a super ninth-level demonic beast, and they didn't expect it to be so much stronger than they imagined.

"As long as you don't give up, there is still hope, everyone continues to gather soul power to attack!" Wang Kai's face was a little ugly, and he let out an angry shout, and those mercenaries who were trying to survive attacked again.

But their attack was like tickling it in front of the powerful ninth-level demonic beast, and it didn't cause any damage.

The Roaring Iron Winged Wyvern didn't care about such an attack, its eyes locked on the three elders, it flapped its wings, and then slammed into the three elders again.

"Stop it!" Elder Lei's face was full of solemnity, and he shouted one such word, and then the three of them immediately took action, and violent soul power fluctuations came out of their weapons.

"Kill!" they exerted force at the same time, the weapons in their hands pierced out with a whistling sound of wind, and the powerful green energy surged, and the space shook violently, destroying trees everywhere they went.

The attack of the three of them can be said to be very strong, but the Iron Winged Wyvern didn't care, and directly rampaged, shattering the energy condensed by the three of them, and rushing towards them with undiminished momentum.

"Oops. They didn't expect that the Iron Winged Wyvern was so terrifying, their faces immediately changed, and then they mobilized their soul power to condense a shield in front of them.

The "boom" sound sounded, and the shield they had condensed was immediately shattered, and the three of them flew out upside down, and when they stabilized their bodies, a trace of blood hung on the corner of their mouths.

"The Heavenly Soul Realm can't deal with the Iron Winged Wyvern at all. Yi Chen, who was hiding in the group of mercenaries, had a solemn look on his face.

"There is no way to win it if it goes on like this, the Iron Winged Wyvern is far more powerful than you imagined, you pass on your soul power to the three of us, and prepare to use the Fusion Technique!"

Elder Lei shouted these words, and then came to the mercenaries, the combined skills can stack everyone's strength, and send out a terrifying blow, they want to win through the combined skills.

"Yes!" Those mercenaries also knew the strength of the merger technique, so they didn't need to object, they immediately mobilized their soul power, and then transmitted it to the three elders.

"I hope to be able to win with this combination technique. Elder Lei and the three of them looked at each other, and then pinched the spell at the same time, and the soul power burned around his body like a surging flame.

Under their control, three streams of energy condensed above their heads, and the soul power released by those mercenaries was also continuously injected into it.

The cold wind was all around Jiaodong, and the sand and dust were all driven, and the energy condensed by everyone made a dull sound, and a purple arc flashed on the surface, and the space was distorted at this time.

The Iron Winged Wyvern was very surprised, it didn't expect that the group of ants in front of it could actually condense the energy that made it serious.

"Eight-rank inferior combination technique - Thunder Fury Slash!" That energy was quickly condensed, and Elder Lei and the three of them re-pinched a spell, and then the energy in the void began to twist and transform into a Heavenly Dome Giant Sword.

"Slash!" a character with the word "Slash!" came out of their mouths at the same time, and then the Sky Dome Greatsword slashed towards the Sky Wing Wyvern, and the terrifying energy seemed to slash the heavens and the earth.

"Boom!" the Iron Winged Wyvern didn't react, it was directly slashed, and a deafening sound came out, and then its huge body smashed directly into the dirt, sand and stones splattered everywhere.