The sky was covered with black clouds, and these black clouds possessed a powerful corrosive ability, so that Yun Cang had to cover the surface of his body with spiritual power to isolate the influence.

In addition to the beast tide on the ground, there are also various types of flying beasts in the sky, which are very violent.

As soon as Yun Cang's figure was revealed in the clouds, a large amount of acid and pillars of fire sprayed towards Yun Cang.

"Scavenging Sparrows?"

Yun Cang dodged a large cloud of rain-like acid and looked at the thousands of black birds hovering in the air.

They are arm-size, covered in black feathers, not very fast, and most notably their bulging bellies, which can spew out large amounts of corrosive acid in one suck.

Most of these scavenging sparrows are only in the Void Pill stage, and some of the elites in them may be able to reach the Golden Pill stage.

Thousands of scavenging sparrows, the clouds can be killed in an instant, but that will alarm the other birds in the sky.

The flock of birds in the sky rushing towards the source of the River Styx is not only in the thousands, but the number is probably already in the hundreds of millions.

Once these birds found the clouds and attacked together, the sight was terrifying.

Yun Cang's body shook, and suddenly transformed into a black bird, exactly the same as the scavenging sparrow.

Yun Cang directly blended into the flock of scavenging sparrows, and flew away into the distance together.

However, not long after, a long roar sounded in the sky, and a black shadow swooped down, and Yun Cang reacted as quickly as possible, spread his wings, and hid on the other side.

The two scavenging sparrows beside him couldn't dodge, and were pierced through his body by two golden hook claws, and then dragged away.

Yun Cang looked at the black shadow in the sky and frowned slightly in his heart.

"The Wandering Hadeshawk, a four-star Pluto Beast, is equivalent to a monk in the early Yuan Infant Period, and is also considered a sky overlord on both sides of the River Styx, is it also affected by the mutation?"

Just as Yun Cang was thinking, the black shadow of the Wandering Hastron fell again, rushing towards Yun Cang with lightning speed.

Yun Cang raised his beak violently, and rushed out with a cold breath.

At the same time, the scavenging sparrow flock also spewed corrosive acid one after another, trying to force the peregrine falcon back.

For a while, it rained acid rain in the sky.

The swooping Peregrine Falcon came to a halt, the acid was so corrosive that it might never be able to fly again if it got on its feathers.

Once the Sky Overlord falls to the ground, it will soon be torn apart by the raging hordes of underworld beasts on the ground.

Although it stopped diving, the Peregrine Falcon spread its wings, set off a gust of wind, and swept towards the scavenging sparrow flock.

Yun Cang is hiding in the scavenging finch flock, this peregrine falcon attacks one after another, it seems that they are all coming at themselves, could it be that it has found itself and locked itself?

Generally speaking, after hunting prey from a flock of scavenging sparrows, the peregrine falcon will leave to find a high place to eat.

However, the peregrine falcon had hunted the two scavenging sparrows beside Yun Cang before, but they directly threw them away and continued to attack.

Then there is only one possibility, this peregrine falcon is definitely controlled by humans!

Yun Cang's eyes froze, and the wind set off by the Wandering Hades Falcon swept hundreds of scavenging sparrows into it, and directly smashed them into pieces.

The population instantly decreased by one-tenth, and in the scavenging sparrow flock, a large scavenging sparrow with two times the size and smooth feathers opened its mouth and screamed fiercely.

It seemed to be some kind of communication of the scavenging sparrow, and suddenly, all the scavenging feathers stood upside down.

"Boom!"

Countless black spirit feathers flew out like sharp swords, and the target was the Gangfeng and the Wandering Hayagra hiding behind the Gangfeng.

Obviously, the scavenging sparrow was not satisfied with the peregrine falcon's inch-in-a-mile move, and began to fight back.

The clouds were mixed in, and they also followed the example of those scavenging sparrows and raised their black feathers and launched them.

However, the black feathers of the scavenging sparrow are obviously with the attribute of death, and the "black feathers" shot out by Yun Cang are condensed with their own spiritual power, but under the cover of illusion, none of the birds found it.

A hint of anger appeared in the eyes of the Wandering Falcon.

It is the overlord of the sky, and these scavenging sparrows have always been its food, when did it dare to launch a counterattack?

The conflict between beasts is as simple and straightforward as that, for the sake of territory, or for the sake of status.

For a time, a fierce battle broke out between the peregrine falcon and the scavenging pluto in the early Yuan Infancy.

Around the scavenging flock, the aura of death began to spread, forming a wide "circle of death".

This ring of death keeps the wind of the wandering sparrow out of the way, and it is unbreakable.

Although the wandering sparrow is a four-star pluto beast, under the accumulation of numbers, the power of the scavenging pluice finch flock is actually above the scavenging sparrow.

Those "Death Spirit Feathers" passed directly through the Gangfeng and shot towards the Wandering Sparrow.

The speed of the swimming sparrow is not unfast, it is a small peregrine falcon, and its speed has always been the best in the sky of the River Styx, even if the birds and beasts of higher level are not as fast as it.

The Wandering Falcon spread its wings and cut through the wind like a knife, and its entire body burst out at once, leaving the black feathers that shot far behind it.

After circling in the air for a while, the Wandering Hastron once again set off a storm.

The scavenging sparrows are a little disdainful, this wind can't break through their defenses, what's the use of you releasing it?

Unexpectedly, in the cyan Gangfeng, dozens of condensed wind blades broke through the defenses of the Circle of Death, and shot more than a dozen scavenging sparrows at once.

The angry scavengers greeted the black feathers again.

The Wandering Falcon didn't dare to block hard, and roared away again, hovering in the air, shaking off the black feathers that were chasing after it.

The Peregrine Falcon's tactics did have some effect, and this kite-flying tactic ensured the safety of the Peregrine Falcon itself to the greatest extent.

But each time he broke through the Circle of Death, the Wind Blade's power waned, and at first it was unexpected, and it did kill some scavenging sparrows.

However, the scavenging sparrows also discovered the weakness of this move, and when the wind hit, they began to dodge, and after the wind blade passed through the circle of death, the flock of the sparrows had already changed their formation and dodged the wind blade.

Hidden among the scavenging sparrows, the clouds secretly observed the battle between the two sides.

Although they are unintelligent beasts, their fighting instincts can be said to be excellent, which is a necessary quality to survive the brutal conditions on both sides of the River Styx.

After all, the scavenging sparrows are not a true whole, and as time goes on, more and more scavenging sparrows are killed, and they will soon lose their morale and flee in all directions.

"Let me help you."

Another round of black feather volleys, with a trace of disdain in the eyes of the Wandering Falcon, the black feathers of this speed, it can easily dodge.

However, as its wings spread out, hovering in the air to dodge the bursting black feathers, a dozen faster black feathers caught up with it in an instant.

The moment the black feather came into contact with the Peregrine Falcon, it suddenly exploded, and the white cold air attached to the Peregrine Falcon's feathers, and its speed was visibly reduced!