The terrifying demonic aura rises up in the sky, filling the heavens and the earth...

The earth is ravaged by demonic energy. Trembling timidly. The demonic aura that rose to the sky made the Blood Alliance warrior's face pale slightly. If it weren't for the weapon in his hand touching the ground. I'm afraid I've already collapsed to the ground, but around this, countless warriors have already felt their calves gradually weaken...

Compared to the trembling persistence of the Blood Alliance warriors. After that, the mercenary brigade hung in the distance. But it has fallen into the scene of chickens flying and dogs jumping. Look at the terrifying demonic aura that covers the sky and the earth. Everyone let out a scream of fear and began to flee in panic...

Ignoring the mercenary team fleeing from the rear, above the void, Liu Feng squinted his eyes at the earth demonic qi surging from the deep pit, and slightly tightened the ancient sword in his hand, above the tip of the sword. The sword gang sprayed thin. Always ready for a big war...

"Sure enough, it's a trump card..."Feeling the rapidly rising demonic aura, Hei Lao nodded slightly, on his face. For the first time, he showed a solemn look...

"After activating the demon transformation, Yudian is probably able to fight against a main god powerhouse, although it is still impossible to achieve victory. However, if you want to save your life from the hands of the main god, it shouldn't be difficult..."Liu Feng judged the strength of the Light God in his heart, and then said in a deep voice.

"Yes. Now that he is resisting the attack of a main god, he should be able to..."The black old man nodded and said with a smile: "This kind of skill that suddenly increases strength is indeed very practical. But there should be a lot of disadvantages..."

"Demon transformation has a time limit, and after use. It will become a waste person for a period of time, and at that time, I am afraid that any mercenary can slaughter him..."Liu Feng said with a smile.

"Hehe, the disadvantages are really not small, although it is a shortcut to improve the strength, but after all, it is not his own strength, so he is not afraid..."

Liu Feng shrugged his shoulders slightly. His Earth Sword Storm is not much different from a demon's transformation. After using it, there will also be a period of waste, but for this kind of anti-heaven skill. It is not so much used as a combat ground as it is used for deterrence. This kind of skill, it's like a nuclear bomb working on the earth...

So, this life-saving trick. Generally, it will only be used when it is forced to be extremely helpless. And now Yudian. Looks like I've just been forced to do this...

"Wow!" A long, sharp roar came from the deep pit...

"Bang...", a shadow in the dark. Burst out of the pit. Just in the blink of an eye. appeared more than ten meters opposite Liu Feng and the others...

The demonic qi and blood wings that were several zhang long flapped slightly. A whirlwind of cyan ground. In the vibration of the bat wing, it was fanned out. Blowing up the sky...

After the transformation, Yudian's body almost skyrocketed. Shrouded in a ghostly aura. It looks like an abyssal demon crawling out of the Nine Shadows...

Under the blue and white skin, the green tendons are like living snakes, constantly stirring, releasing an incomparable terrifying power... The sharp palms were glowing with a chill of green. It is like made of fine iron, and the nails scratch through the void, leaving a few thin traces of space, which makes people feel shocked...

The red tongue added to the mouth, and the green flames in Yudian's eyes almost condensed into substance. The giant wings behind him spread slightly, and the swirling demonic energy kept churning like flames...

The space was scorched by demonic energy, and it was distorted. It makes a very harsh and weird sound...

"Old thing, now I'm qualified to devour you, right?" Yudian on his face. Filled with hideousness.

The black elder raised his eyelids lightly, and looked faintly at Yudian, who was surrounded by demonic energy. The ridicule on the old man's face was still the same: "In your current state, you can fight to a draw with me." What the Xuanwu Divine Beast is best at is persistence and defense, I can accompany you to fight for ten days and ten nights and still be in good spirits. But you. Okay?"

The hideous face twitched slightly. Black Lao's words. It's kind of hit on the Yudi Ankan. Don't say ten days and ten nights. Even if it's a day and a night. He couldn't support that moment. As soon as the demon's transformation time limit expires, he will fall into a deadly downwind. When the time comes, he Yudian may have to really fall on this grassland...

"Anyone can say big things. Old thing!" The moon blade in Yudian's hand flipped over. A touch of coldness slowly swam along the blade. Finally, on the tip of the blade. Pointing directly at the black elder.

"Come on. Since you've pushed me to this point, don't fight hard. How can you be worthy of yourself?" Yudian's wings shook slightly. Flames of Darkness. He shouted coldly.

"As you wish. The corners of Liu Feng's mouth lifted slightly, the ancient sword in his hand was lightly raised, and the ghostly speed unfolded at full speed. An afterimage lingers in place. The main body, but it has disappeared completely...

I saw that Liu Feng had already made a move. Hei Lao is not slacking off. Although he is also an antique, but when facing the enemy, he doesn't care who has many people or too little, and the winner can have the final right to speak, which he knows very well in his heart...

Now the snake staff touched lightly in the void. Shekou is wide open. Dense black threads are entangled with each other. Shoot at Yudian violently...

"Hmph... Get the hell out of here!" Giant wings flapping. Yudian's figure slammed across more than a dozen meters. The moon blade in his hand brought terrifying energy. Fiercely slashed at a void in front of him...

"Eightfold attack!" Cold cheers. Bringing up a burst of intense sparks...

Above the void, the moon-white aura and the pitch-black demonic aura blended into brilliant two-color fireworks, terrifying and beautiful...

Liu Feng's figure was in this confrontation. He quickly retreated more than a dozen steps before he stopped, and his face was slightly cold and he looked at Yudian with a gloomy face, and his body shook slightly: "Wind Walk!"

The figure disappeared into thin air again, only this time it disappeared more cleanly...

After the transformation, if it is hard to deal with it, it will be difficult for Liu Feng to gain the upper hand, so. He had to choose to stay away from the edge for the time being...

"Hey, hey. Aren't you arrogant, use me the storm of your land!" Looking at Liu Feng, who had disappeared again, Yu Dian looked a little angry, he had already used a life-saving trick. But Liu Feng still only slowly consumed with him...

Taking a deep breath, Yu Dian just wanted to explore Liu Feng's hiding place, but the dense black silk threads were still rapidly entangled...

"Troublesome old fellow. He scolded angrily. The Moonblade arcs the killing ground. Slash hard at the black thread...

The moon blade struck the black silk thread, but it was like slashing a ball of liquid, and it passed through the air out of thin air...

The black threads flicked violently, crossing each other like lightning. Just for an instant. It has already been outlined into a huge net, entangled Yudian to death...

Seeing this sudden change, Yudian's face changed. He was really a little frightened by the endless secret techniques of the black elder, and he didn't dare to slack off at the moment, and quickly formed the seal knot with one hand: "Demon Stunt: Sacrifice!"

Dark green flames. With the churning of demonic energy. Fiercely curled out of its body, and where the flames churned, the pitch-black giant net was like encountering a nemesis, and it was dissolved into nothingness in the blink of an eye...

Solve the trouble of the giant web. A grim laugh erupted from Yudian's mouth, and his sharp palms slammed into the air. The terrifying demonic qi in his body suddenly began to surge strangely and rapidly...

The pitch-black demonic qi quickly converged, and finally it turned out to be a green flame mixed with green in Yudian's palm. And the pitch-black energy ball that spins at high speed...

"Boom. Let's try what it's like to combine devouring power and sacrificial flame earth demonic energy!" Raising the energy ball in his palm, Yudian smiled solemnly.

With a flick of his palm, the energy ball suddenly came out of his hand, and the energy ball flew through the space at a terrifying speed. Under the nervous gaze of countless people below. Lightning slammed into the black old man...

Look at the high-speed spinning ball of energy. Feeling the violent energy contained in it, Hei Lao's face was slightly solemn. With one hand, he quickly pinched out the magic decision in front of him: "Xuanwu Technique: Xuanshui Heavenly Canopy!"

The snake staff lightly touched the void, and the overwhelming Xuanshui burst out, and finally formed a thick water curtain in front of him...

"Poof. Gollum..."The energy ball slammed straight into the water. The viscous suction emitted by the Xuanshui in it. Let it rotate at high speed. Quickly lowered down, and a moment later, when he was about to break out of the Xuanshui Curtain, he was firmly fixed on the reason for the Water Curtain...

Looking at the settled Earth Demon Balloon, Hei Lao breathed a sigh of relief...

"Boom. Boom!" Distance. Yudian suddenly cracked his mouth and laughed wildly, and his voice was mixed with hideousness. It resounded in the sky.

Listening to Yu Di'an's laughter, the black old man's heart sank slightly, and he secretly said that it was not good. The figure hurriedly tried to retreat. However, the Earth Demon Balloon, which had stopped running, exploded with a bang...

Above the void, an explosive energy storm. Like a hurricane, it swept through most of the grassland in an instant. All the debris on the ground was washed away...

Pitch-black demonic energy rose up from the explosion, like a black mushroom

Black smoke filled the sky and the sky, and Yudian's wild laughter pierced the eardrums...

"Haha. With the energy of my four layers of power combined. That's enough to seriously injure your unprepared old thing!haha!"

Above the void. Judian vibrated his wings and laughed wildly...

"Black Old... Hit?" Looking at the smoke that filled the void, Hei Da's face changed, and he said in a deep voice.

On the side, the little hand of the holy lotus leaf was clenched. Beautiful silver eyes. Staring at the void with concern. But there was no answer...

Between heaven and earth. A piece of tranquility. Countless armies below. It seems that he was also stunned by Yudian's violent blow, and they didn't dare to make the slightest breath out of the slightest stupidity...

Above the steppe. Only Yudian's ugly laughter kept ringing...

However, when a breeze blew through the void, it was like a rooster's laughter. But it suddenly stopped as if he had been choked by the neck...

Above the void, a breeze blows, and the black smoke slowly dissipates...

A shadow like a giant appeared vaguely in the black smoke, a pair of huge diamond-shaped pupils, flashing with outright ferocity...