Invincible Dragon Development System

"What? It actually resisted the attack of the defensive formation!"

Outside the city wall, when everyone saw that the five-kilometer water energy palm dissipated, they all showed embarrassment on their faces.

"Don't be afraid, the defensive formation of our imperial city will not be broken unless Dongxu ninth rank is done!"

Kingdom Lord Bing Xin gloomily looked at the two light and dark dragons that attacked.

The three old men also stood expressionlessly on the wall, watching coldly

"Boom!"

The light and dark dragon carrying a huge amount of water energy directly hit the formation, as if the sound of thunder rolling in the sky came.

The entire imperial city seemed to tremble.

"Humph!"

The three ancestors looked at the place where the light and dark dragon collided with a cold snort.

Although the formation began to tremble, there were still no cracks. With this powerful impact, it was impossible to break the defensive formation.

"Devil, if you can't break it, we can go back to sleep!"

Bing Jinghuan stared at the Wang Xian outside with a bit of ferociousness, and said mockingly.

"Haha!"

Around the crowd, hearing Bing Jinghuan's words and seeing that there was no crack in the formation, they laughed.

"Immediately, you will be able to sleep forever!"

Wang Xian's gaze swept across Bing Jinghuan, with a smile on his face, a hint of violent anger.

"Next, greet death!"

"The light and darkness melt away!"

Wang Xian screamed, waved his arm, and a ray of light fell on the light dragon.

"Roar!"

The light and darkness are instantly out of balance, and the power of the light dragon is a bit stronger than the dark dragon.

Only a trace of power broke the light and dark dragon.

The two forces began to corrode at a terrifying speed.

The two dragons of light and darkness were entangled together, and the corrosive power all fell on the defensive formation of Bingxin Imperial City.

How terrifying is the power of light and dark corrosion?

The soul of darkness enters a person's body. If you want to make the soul of darkness clear, you must find a powerful priest of light to expel it.

Because, in the process of expelling the soul of darkness, light and darkness corrode and can make people die instantly.

The power that the two extreme energies dissolve and corrode can explode more terrifying destructive power than a single attribute energy.

This energy is like the annihilating power of the five elements' attributes.

"Ziss!"

A harsh sound suddenly came, and the power of the light and dark melting and corroding fell on the defensive formation, and it corroded the formation instantly.

In front of this destructive energy, a small crack slowly appeared in the formation!

"Oops, he actually sacrificed the two eighth-order energy creatures to break the formation!"

When a crack appeared, everyone in the Bingxin Dynasty showed a look of horror.

"Attack, stop him!"

The face of the white-bearded old man standing in the center changed drastically. With a wave of his arm, a blue staff appeared in his hand.

Facing the staff a little forward, a water column of one kilometer was formed instantly, and it attacked towards the light and dark dragon.

"Strike hard!"

With a wave of Wang Xian's arm, the two light and dark dragons maintained a balance of light and dark.

The ten-meter-thick water column is like a torrent that opens the gate, rushing towards the light and dark dragon.

This shocking force can make ordinary weak and strong people directly turn into blood.

"Boom boom boom!"

However, this terrifying force was directly transferred to the formation of the Bingxin Dynasty.

The crack on the burst is bigger!

"not good!"

The old man with white beard changed his face when he saw this scene.

"Ready to fight!"

He quickly raised the staff in his hand and roared loudly.

"What? The formation is about to break? How could this be possible, it was not just now..."

"Oh my god, it's no good, the demon is going to come in!"

"Don't be afraid, our three ancestors will fight each other, and we can definitely win!"

On the city wall, everyone's face changed transiently, and their calm and even arrogant faces were full of fear.

"Break it for me!"

Wang Xian roared, and the light and dark dragon quickly melted away.

The force of corrosion caused the formation to break through a huge hole.

Immediately after, a broken voice came, and the formation slowly disappeared.

"kill!"

With a sorrowful look on Wang Xian's face, he lifted the dragon's claws and instantly displayed the Dragon Kingdom in his palm.

"Jie Jie Jie, the killing has begun!"

The rickety old man took a deep look at Wang Xian, screamed, and magical shadows appeared around him.

The magic shadows appeared one after another, and in just two seconds, there were tens of thousands of magic shadows.

Every magic shadow exudes a ghastly breath.

The rickety old man also showed his true strength.

He was very concerned about the destruction of the Bingxin Dynasty.

He also wanted to do a good job and let Wang Xian help him completely remove the dark soul from his body.

"Fight against, fight against, all the strong ones, come to me!"

The moment the ice method broke down, his face changed drastically.

They had seen the strength of the heavenly demons and the rickety old man, and it was definitely not something their three ancestors could resist.

Only by using all the powerhouses in the entire Bingxin Imperial City can there be hope.

"No one can retreat. When the Bingxin Dynasty is alive and dead, offenders will be killed without pardon!"

Kingdom Lord Bing Xin's heart was beating violently, and he quickly ordered loudly.

"Yes, kill!"

At this moment, watching Wang Xian and the rickety old man rushing over, everyone on the wall sank.

Especially when he heard the orders of the patriarch and the lord, his face became even more embarrassed.

Let everyone above Dongxu do it, which is obviously that the three ancestors can't stop each other.

"Roar, the killing begins!"

Wang Xian raised his head and roared.

"The dragon head is in the world!"

"Ten thousand li dragon body!"

"kill!"

In an instant, Wang Xian released the strongest power.

A horrible dragon of ten kilometers long appeared in front of Bingxin Imperial City.

Shenlong exudes a terrifying devilish air, the dragon's mouth opened, and a mouthful of dragon flames directly attacked the city.

"on!"

"on!"

The three ancestors glanced at each other, with a decisive murderous look in their eyes.

"boom!"

The three of them waved their arms, as if the sound of a tsunami came, they directly attacked the dragon flames spit out by Wang Xian.

"Provoke the end of our demon boss, destroy... the country!"

In the sky, tens of thousands of rickety old black shadows uttered a line neatly.

Immediately afterwards, tens of thousands of figures flew toward the overwhelmingly inside Bingxin Imperial City.

"Damn it, stop him!"

The ancestor of the white beard saw tens of thousands of magical shadows rushing over from the rickety old man, his face changed drastically, and he wanted to meet him when he moved.

"You three, stay here!"

"The chain of the devil scale, darkness!"

With a wave of Wang Xian's dragon claw, a chain of terrifying chains seemed to stretch out from the abyss, directly toward the white beard ancestor to resist.

At the same time, the dark power in the light and darkness directly enveloped the surroundings.

"Beast, dare to kill him as soon as possible with one enemy to three, and then kill another one!"

The long-haired old man yelled furiously when he saw that Wang Xian wanted to trap the three of them here.

"Quick, kill it as soon as possible!"