However, Sun Zibing didn't have time to be surprised, and the next moment, an even more strange situation happened, only to see that on the giant knife that was caught by the body of the gun, black gas gradually invaded.

The original white light on the blade of the knife suddenly won a big victory, as if it wanted to stop the invasion of the black qi, but although the speed of the black qi was slow, it was extremely powerful, and it was like a bamboo, and it quickly invaded the entire blade.

At this moment, the giant knife that was originally clear and emitting white light turned into a giant knife as black as ink, which looked terrifying and terrifying.

Sun Zibing reacted at this time, and was stunned when he saw the bright giant knife in his hand turn into a black giant knife, and then, he held the handle of the knife hard and wanted to pull the giant knife back, however, he couldn't shake the giant knife for half a minute no matter what.

Yes, it is not too much to use the word shake to describe the situation at this moment, no matter how hard Sun Zibing tries, the blade of the knife does not move at all.

"Hmph...... "The sneer of the Thirteenth Prince sounded, "Sun Zibing, you are also an old goblin who has lived for hundreds of years, why don't you even understand this truth?"

Sun Zibing was stunned, since he was plotted by the Thirteen Princes just now, he has fallen into madness, and once he falls into madness, his mind will naturally not be very bright.

At this moment, after being reminded by the Thirteen Princes, he suddenly remembered that the legend said that this black dragon spear has the ability to assimilate, that is, it can transform other magic weapons into the same material and even power as himself, of course, this does not mean that other magic weapons have become powerful, but also that other magic weapons have been controlled by the black dragon spear.

"Shameless—" Sun Zibing let out an angry roar after realizing that his magic weapon had not been assimilated, however, no matter how desperately he tried to withdraw the giant knife, it was to no avail, because the bright giant knife no longer belonged to him.

The Thirteenth Prince smiled coldly, and then suddenly waved the spear, and the black giant knife was suddenly freed from the shackles of the spear, but he saw it levitating in the air and smashing into the air, slowly turning the tip of the knife, and finally, the direction pointed by the tip of the knife was the same as that of the spear, and it all pointed at Sun Zibing!

Sun Zibing was suddenly shocked, he obviously realized the seriousness of the matter, and hurriedly wanted to move to dodge, but it was too late, only to see the black giant knife flash, the speed was so fast that it was weird, and Qi Gen cut off Sun Zibing's right arm on the spot.

This kind of speed, although Sun Zibing has also seen it, he can't deal with it at all, because the Thirteen Princes have already transferred his speed to the black giant knife controlled by him, and the speed is naturally fast and weird, and it is not within the scope of normal cultivators' cognition.

"Ahh......h

However, before the good times could last a breath, the black giant knife descended again, and this time, it was Sun Zibing's left arm that was cut off, and the speed was still so fast that Sun Zibing couldn't react.

Sun Zibing screamed again, and retreated again to dodge, this time he did not perform Bright Medical at the same time, but used his housekeeping method - Bright Purification.

The so-called light purification, as the name suggests, is to wash away the opponent's attack power, skill, and even life, and turn it into nothingness.

Sun Zibing is in charge of the punishment of Xuanyuan Gate, and this light purification is the highest punishment of Xuanyuan Gate, which is used to execute criminals who have committed the most heinous crimes.

At this moment, Sun Zibing no longer hesitated, and decisively cast the Light Purification, because the speed of the Thirteen Princes was too fast, and he also had a powerful magic weapon in his hand, and Sun Zibing had no choice.

Like all Xuanyuan Gate Light Method, first of all, a dazzling white light rose to the sky, and the next moment, the white light became a seemingly substantial existence, turning into dense strips, thick and thin, like the root system of a plant, continuous, and instantly entangled the black giant knife.

Very quickly, those tiny roots pierced into the body of the giant knife, frantically absorbing the "nutrients" in it, and such a hard giant knife was easily pierced by these seemingly soft roots, which was enough to see the huge power of this method.

In just one breath, the black in the giant knife had been absorbed, and it had turned into a transparent bright giant knife again, but without Sun Zibing's skill, there was no white light outline that shrouded his body, and it was extremely transparent, almost as if it had disappeared.

The next moment, the white roots in the sky did not stop, but quickly pressed towards the thirteen princes, although the thirteen princes had already investigated the details of Sun Zibing, and they were also mentally prepared for this method, but in the face of such a terrifying scene, he couldn't help but look solemn.

Countless terrifying roots were pressed frantically, and the thirteen princes didn't have time to think about it, so they immediately waved the black dragon spear and resisted those terrifying roots, but those roots were really powerful, and as soon as the black dragon spear touched it, it immediately wrapped up its roots, just like the giant knife just now, and it was instantly sucked dry of "nutrients".

However, the black dragon spear is different from the Bright Giant Knife, black is its true color, and after being sucked dry, it turns into black powder and drifts away with the wind.

Then, the terrifying root continued to press forward, targeting the Thirteen Princes.

The Thirteen Princes knew that they were invincible, and immediately turned around and fled, but they found that there was no way to retreat, and countless roots pressed from all directions, surrounding the Thirteen Princes, and the water could not be leaked.

Without giving the Thirteen Princes any time to think about countermeasures, the white roots in the sky submerged him, and the soft but sharp roots pierced into his body one by one, frantically sucking up the "nutrients".

The intense pain tormented the Thirteen Princes, and he wanted to shout, but as soon as he opened his mouth, he was flooded in by a large number of roots, unable to shout, and unable to even breathe.

His power and vitality were rapidly being sucked away, and gradually, his consciousness became blurred, and the boundless white vision in front of him gradually turned into darkness.

"Are you going to die?" In the vague consciousness, the only thought echoed in his mind, but gradually, this only trace of consciousness gradually disappeared.

The boundless white, twisted and wriggled wildly, wrapped around the body that might have lost its life, accompanied by the hideous laughter of his grandson not far away......

Before such a heavenly mighty method, the thirteen princes who were wrapped in it had lost any breath, and it seemed that he was defeated and died.

His death means that the crown prince has pulled out the thorn in his heart, and His Majesty the Emperor has lost a favorite son, and it is logical that the highest throne will belong to the crown prince.

(End of chapter)