"Father, that's my flying sword!" Iron Master exclaimed as he saw the Blood Light Sword in the distance. On that day, he and Wang Yicheng fought the method, and because he was afraid of the molten gold mirror, he didn't even dare to sacrifice the flying sword.

"Hmph!" Tie Potian sneered slightly, and suddenly the flying sword emitted a thousand rays of light, and the golden light was as bright as the sun, making it impossible to look at it directly.

"Golden Rainbow Penetrating the Sun!" This is a gold-based second-level spell, but the power of the monk is very amazing. I saw a golden giant sword dozens of meters long, and it was cut off on the head. The Blood Light Sword was instantly shattered.

"Be careful!" The molten gold mirror on Wang Yicheng's body instantly burst out with light, and a golden light shot out head-on.

"Boom!" There was a loud bang, and the golden giant sword turned into bits of golden light and flew away. The golden light of the molten gold mirror still shot towards Tie Potian.

"It's so powerful!" Tie Potian was taken aback, no wonder his son was defeated. I didn't expect the Iron Family in this remote place to have such a powerful weapon.

He instantly sacrificed a golden magic weapon shield, and the golden light had been consumed by the giant sword, and the remaining energy was blocked by the shield. However, the golden light of the molten gold mirror had a scattering effect, and an Iron Family Immortal Master was swept by the golden light, and with a miserable scream, half of his body turned into a blood mist and fell.

Tie Potian was furious, under his own protection, the Tie Family Immortal Master could still be injured, which was simply a slap in the face.

"Boy, try this!" "Fire Dragon Burning the Sky!" "Iron Breaking Heaven is a dual system spell of fire and gold, he is in the early stage of the Dan Dynasty, this is the only third-level fire spell he can use. I saw him push forward with both hands, and a fiery dragon pushed forward from between his hands.

The fire dragon flew in the air and swooped down on the two of them. Dozens of feet away from the two of them, a flame that had already scorched the skin and pained. From a distance, the face of the fire dragon was hideous, and it turned out to be exactly the same as the real dragon's head. The hundred-foot-long fire dragon was like a sea of fire, surging with surging fire energy.

"Boom!" Wang Yicheng sacrificed the molten gold mirror, and blocked the attack, and a large ball of fire burst out, forming a huge fireball in the air. The huge shock wave smashed Wang Yicheng directly into the ground, smashing a huge pit on the ground of the iron city. Wang Yicheng was nowhere to be seen.

"You rebels, die!" Tie Potian waved his arms, "Meteor Shower." "This spell Iron River has been unleashed before, but how can it have such power. I saw a sky full of flames and meteors falling from the sky, and in an instant, the entire iron city turned into a sea of fire. Countless Iron Family people screamed in the sea of fire, like a hellish scene.

Suddenly, the sky was covered with dark clouds, and a powerful thunder and lightning attribute energy gathered in the dark clouds, just like a catastrophe was coming.

Tie Potian was taken aback, he was a cultivator in the Dan Formation Period, and his sense of energy was even more keen. The terrifying aura in this cloud is simply terrifying.

Suddenly, Wang Yicheng got up from the deep pit on the ground, although he was covered in blood and dust, he looked embarrassed, but his eyes were full of murderous energy. A small golden mirror hummed in the air.

"Thunder for nine days!" Wang Yicheng pushed forward with both hands. This is the top-level lightning spell of the Molten Gold Mirror. He used it once in Shen Ling's hands and almost killed Elder Peng in the late stage of Jindan. This spell is too powerful, and Wang Yicheng in the early stage of foundation building can't use it yet. At this time, it entered the middle stage of foundation building. The situation was critical, and Wang Yicheng cast this spell desperately.

In an instant, countless white lightning bolts, dancing like silver snakes, fell from the sky, dyeing the heavens and the earth in a radius of nearly a hundred miles into a silvery white.

Tie Potian was taken aback, and a small golden shield appeared on his body to block the lightning. However, his subordinate sons were not so lucky, their defensive magic weapons were shattered by the attack of lightning, and the lightning fell on them, turning them into ashes.

Endless lightning kept falling, and all the Iron Family Immortal Masters, as well as Iron Gongzi, were turned into ashes by lightning, and only Tie Potian was still struggling to support it. His little golden shield had long been shattered, and he sacrificed two magic weapons, which were also broken one by one at this time. Just when Tie Potian was desperate, suddenly the lightning stopped.

I saw blood slowly flowing from the corners of Wang Yicheng's mouth, and his body was shaky. He was already seriously injured. Although he advanced to the middle stage of foundation building, he was not enough to cast a spell of this power.

"Wow!" Wang Yicheng's blood spurted wildly, falling to the ground, and the small golden mirror also fell from the sky.

"Haha!" Tie Potian, who had escaped death, couldn't help but laugh loudly. fell from the sky, stepped on Wang Yicheng's back, and laughed wildly: "Boy, why don't you drag it, I'll kill you now to avenge my son." ”

"But I want you to see the plight of the people in this city before you die. After Tie Potian finished speaking, he roared into the city, "Let's all die!" One after another, gold and fire spells fell from the sky. Suddenly, there were screams everywhere in the Iron City, and the men of the Iron Family were pierced by the golden sword light, and countless women and children screamed in the flames.

Tie Potian grabbed Wang Yicheng's hair, lifted him up, and shouted, "Look at it! Look at your people, the current miserable situation." "While talking, he also shot with spells. It would be too easy for an Elder to slaughter a mortal city.

A woman from the Iron Family saw that a golden sword qi shooting towards her son couldn't dodge and pounced on it, but unfortunately, it was useless. How could the physical body resist the power of the sword qi. The golden sword qi directly pierced through her and her son's bodies. Blood spurted, and the two were still hugging each other when they died, and there was such a tragic situation everywhere in the city.

There was dead corpses and blood everywhere, the smell of blood lingered in Wang Yicheng's ears, and the sound of screams lingered in his ears, corpses, blood, fear, helplessness, these emotions were infecting Wang Yicheng.

Wang Yicheng suddenly, his eyes became blood-red, and a terrifying energy burst out from his body.

Tie Potian was the first to discover Wang Yicheng's change, it was a terrifying dark force that burst out from Wang Yicheng's body, instantly suppressing his knot power.

"Boom!" Wang Yicheng punched him and flew him up, this is by no means human power.

Tie Potian soon saw a terrifying scene, Wang Yicheng was transforming, and his body was getting taller and stronger. Soon it grew to a height of more than ten zhang, with two horns on the top of his head, extremely thick arms, and three snow-bright blades in his palms.

"Huh~" This is the body of the Nightmare King, it is roaring in the sky, and in an instant the sky changes color, and the earth is trembling.

Tie Potian raised his hands, "Fire Dragon Burning Sky!" He wanted to strike first, rushing to attack the monster, this was his strongest third-level spell.

This is the invincible fire dragon, and this time it loses its effect. The monster's huge claws fell, and in an instant, the fire dragon exploded into a sea of fire. But the energy of this flame is useless against the monster and Ben, and there is a layer of black energy on the surface of his body that can resist it. This is the dark power that lingers on the surface of the Nightmare King's body, and the third-level spell has no effect.

Tie Potian looked at the monster in horror, he was really scared in his heart. It's not an existence he can deal with. His body turned into a streamer of light, and he tried to escape.

"Huh~" The Nightmare King opened his mouth and spat out a translucent light bullet, a shockwave of divine thoughts.

The speed of the spell was far greater than the speed at which he could escape. In an instant, he was shot down and fell to the ground.

Before he could make any moves, the Nightmare King had appeared in front of him in an instant. It's terrifying, this speed is like lightning, this mountain-like body, using such a terrifying speed, what a powerful explosive power it must have!

"Boom!" the Nightmare King slammed Iron Breaker back to the ground with a single punch, and a huge crater appeared on the ground. The ground of the Iron City shook, and cobweb-like cracks spread around the crater.

"Boom, boom, boom!" punch after punch fell, this is an irresistible and strong physical force.

The earth trembled, and no one could resist such a terrifying force. The magic weapon of the Iron Breaker was quickly broken. The Nightmare King gave him the most horrific way to die, grabbed him with his claws, put it in his mouth, chewed it a few times, and swallowed it.

"Huh~" The Nightmare King stood in the boundless desert and roared wildly, and the survivors of the people in the Iron City looked at it with a look of horror, this monster seemed to be even more terrifying than the iron spell just now.

Crazy and destructive, Wang Yicheng, who has become the king of nightmares, has no thinking and no concept of time.

I don't know how long it took, Wang Yicheng slowly woke up, he was lying on the ground, and his body had changed back to the shape of a human. Looking up, there was a blue sky and a few anxious faces. It's Tie Dahe, Tie Gang, Tie Rou and others.

Wang Yicheng wanted to sit up, but he felt that he didn't have any strength in his body, Tie Gang and Tie Rou helped him stand up, and the face on his face was not only respectful, but even a little afraid. No matter who sees Wang Yicheng's terrifying transformation just now, they will be afraid, this is the instinct of creatures.

Looking at the scene in front of him, Wang Yicheng was stunned, the iron city no longer existed, and the radius was full of tattered iron pieces, and the ravines more than ten meters deep were criss-crossed and covered with the earth. This is the Nightmare King's strong arm scratched on the ground, and the destructive power is amazing!

"What about the people of the Iron City?" Wang Yicheng couldn't see a single figure, so he couldn't have been killed by the Nightmare King!

"They're fine, they've all gone to the underground lava river. Thanks to you for killing Tie Potian, otherwise my people would really be all dead. You saved our Tie family again. Tie Dahe said gratefully.

"But...... I've destroyed all your cities!" Wang Yicheng said guiltily, he couldn't control himself in the state of the Nightmare King.

"It's okay, the city is ruined, we can still rebuild, it's just your body...... Why is the breath so weak?" Tie Dahe asked.

As soon as Wang Yicheng's true yuan power turned, his body was fine, and he was still cultivating in the middle stage of foundation building, but he was a little out of strength. But...... It's really like Tie Dahe said, why is the aura so weak, only the appearance of the middle and late stages of qi refining.

Tie Gang and Tie Rou supported Wang Yicheng and went to the few remaining rooms that could still live in and let him rest.