Heaven-defying Upgrade System

In the valley where the two armies were battling, the Blood Devil Staff was greedily sucking the blood of the cultivators. Since the last time it was sealed by Nangong Yingjie, and after accidentally breaking the seal, the Blood Devil Staff had become more and more cunning. In this period of time, it had traversed the borders of Great Wei Dynasty and Great Wei Dynasty, wantonly massacring cultivators.    

    

At the top of the Blood Devil Staff, the black ball gradually condensed into the shape of a little person. Even the original black color had turned into a dark red like black blood.    

    

The's might had long surpassed before, and at this time, even Lei Zhengtian and the rest were unable to stop it.    

    

"Crack crack ~ ~" Lei Zhengtian raised his hand and struck out with his palm. From his palm, a string of Lightning sprayed out. It was his magic treasure, Lightning Calamity. Facing the Blood Devil Staff, even though Lei Zhengtian had Second Layer cultivation, he did not have any magic treasures or martial arts to deal with them. Only this Flying Sword tribulation lightning could barely pose a threat to the Blood Devil Staff.    

    

After suffering from several lightning tribulation attacks, the Blood Devil Staff's body trembled as if it had gone overboard. It let out a strange laugh, turned into a streak of light, and flew across the battlefield towards Lei Zhengtian!    

    

"Commander, be careful!"    

    

Subordinate Yu Hongming shouted loudly. Waving a golden spear in his hand, he stabbed at the Blood Devil Staff ruthlessly.    

    

Clang! Yu Hongming immediately felt his arm go numb. He almost lost his grip on the golden spear in his hand. The Blood Devil Staff actually produced a powerful energy that made Yu Hongming's hands go numb.    

    

"Retreat!"    

    

Seeing the Blood Devil Staff rush towards the Great Wei Dynasty camp, Sharpei immediately gave the order and took this opportunity to lead his four brothers and subordinates to leave.    

    

Just then, a Blood Fog suddenly shot out from in front of them. Soon after, a green-robed young man walked out from the Blood Fog, and saw Sharpei and the others who were anxiously retreating. He said indifferently: "Who allowed you to retreat? This treasure should originally belong to my Da Ming Dynasty, immediately set up a formation and tame it! "    

    

Shabi and the others were slightly surprised.    

    

They recognized this green-robed young man in front of them. He was an expert called Mu Qianqiu, whom Da Ming Dynasty had found.    

    

This person should be the top power within the Da Ming Dynasty army, yet for some reason, he appeared right in front of them in the middle of the battlefield. No one could see through his cultivation, but above Sharpei and this time, when Sharpei saw him, he suddenly realised that his strength had increased by quite a bit, and it was unknown what kind of good fortune he had.    

    

"What are you guys still waiting for? Go!" Mu Qianqiu waved his hand and said coldly.    

    

Shabi and the others frowned. They did not dare to disobey Mu Qianqiu's order and went forward to set up the formation.    

    

"Commander, an expert from the other side has arrived!" We must retreat! " Duan Feichen dodged the Blood Devil Staff's attack, then came to Lei Zhengtian's side and spoke to him.    

    

Lei Zhengtian looked at the battlefield. There were still many Great Wei Dynasty soldiers that were surrounded by the flames spewed out by the Blood Devil Staff, he said, "Withdraw? How could he retreat so easily at this time? Putting aside the fact that these Great Wei Dynasty cultivators had been besieged, if we were to withdraw, they would definitely die. Moreover, this Monster is very powerful, and seems to already have a consciousness. If we let the people from Da Ming Dynasty obtain it and control it, the consequences will be unimaginable! "    

    

"Huh?" Duan Feichen did not think of this, and was momentarily at a loss for words. He hurriedly asked, "Then what do we do now? "He can't even win in a fight, and he can't escape..."    

    

Lei Zhengtian looked at the Sabi brothers who were rushing towards the Blood Devil Staff and said, "They have their eyes on this Monster, let's save the man first!"    

    

"Are those people worth saving?" Duan Feichen looked below and spoke with an indifferent expression. In his eyes, the cultivators who were trapped by the blazing flames shot out by the Blood Devil Staff had lost all their value, so they were not worth it for him to save.    

    

Lei Zhengtian knew Duan Feichen's temperament. This person was always cold-blooded, and anything of no value to him was like giving it up, and he didn't even look at it. Lei Zhengtian didn't agree with him. He called the rest of his men and rushed into the sea of fire on the ground.    

    

Looking at Lei Zhengtian's figure, Duan Feichen's heart hardened. He directly left Lei Zhengtian and the others behind, thinking, "If you don't leave, I'll leave!" With that thought in mind, he flew out of the battlefield.    

    

"General, wait for us!" A few of Duan Feichen's subordinates swiftly rushed to his side. They first fought with the soldiers from the Da Ming Dynasty for a while, and then resisted under the assault of the Blood Devil Staff for a while. Right now, they were covered in wounds.    

    

"Shua!"    

    

Just at this moment, a figure appeared in front of Duan Feichen. "What? Now you want to leave, could it be that your Great Wei Dynasty soldiers are all trash? "    

    

A young man wearing an azure robe stood in front of Duan Feichen as he coldly spoke. It was Mu Qianqiu.    

    

Duan Feichen knew how formidable this person was, so he didn't dare waste any more words with him. He then shouted at the subordinate behind him, "Kill out!"    

    

"Hmph, what a joke!" Mu Qianqiu sneered. With a wave of his hand, an enormous blood claw appeared in the air and fiercely grabbed towards Duan Feichen and the others.    

    

Relying on his high cultivation, Duan Feichen's figure flashed as he hid behind his subordinates. Following which, he raised his hand and put on a white battle armor. He could see that this blood claw was not ordinary. If he were to be caught by it, it was unknown what the consequences would be.    

    

The soldiers madly rushed towards Mo Qianqiu, ignoring the bloody claws Mu Qianqiu unleashed. The bloody claws landed on their bodies with a bang, immediately producing waves of miserable shrieks.    

    

"Ahh …"    

    

This blood claw didn't seem to have any imposing aura, but the cultivators that were struck by it immediately felt as if their souls were fiercely ignited. This kind of pain that went straight to the depths of their souls caused them to let out an extremely miserable cry.    

    

The cultivators that were hit couldn't block the soul piercing attack of the Blood Claw, and they immediately screamed out in horror. In the midst of their screams, their bodies flashed, and they actually closed their eyes and fell from the sky!    

    

Duan Feichen was able to see everything clearly from behind. As he heard the cultivators in front of him screaming, he immediately realized the Blood Claw's power and did not dare to fight against it head on. He turned into a streak of white light and charged out from Mu Qianqiu's side.    

    

At this moment, Lei Zhengtian and the rest who were deep within the raging flames were instantly surrounded by the sea of fire. The high temperature was unbearable for anyone, and Lei Zhengtian could see that his subordinates who were surrounded by the sea of fire were already in a precarious situation.