Above the earth, a black shadow flashed, as fast as lightning.

Looking closely, this person was actually three feet above the ground, stepping on the void.

Yan Xing's expression was solemn, looking for the smell of the red-robed ghost envoy, and he had flown away for half an hour.

The gravitational field propelled him forward, and eliminated the air resistance in front of him, which gave him a speed comparable to that of a mortal realm.

"Hopefully, this guy didn't use the teleportation array."

The olfactory senses are not without their drawbacks, the scent particles tracked must be continuous, and if the red robe crosses the space, he loses the trace of the other party.

"Huh? Is this it? ”

Yan Xing's eyes narrowed slightly, and he immediately stopped, his powerful senses made him "see" the unusual area in front of him, there were many smells from different human bodies, all mixed together, and the smell of the red-robed ghost envoy was also among them.

"Sure enough, it's pretty much what I guessed."

The Yin Tomb Organization is not an ordinary small force, its traces are all over the place, that is to say, anywhere, there may be a branch stronghold of the Yin Tomb Organization.

To intercept and kill these weak guys like Green Cloud, naturally there is no need to make a big move, just dispatch people nearby. Therefore, the red-robed ghost envoy did not use the teleportation array, because the base he was located was not far from the ghost stream.

Falling in the grass, he put his ears to the ground, closed his eyes, and listened carefully.

Sound is transmitted through the vibration of the medium, and this boundless earth is naturally a good medium for sound propagation.

After a long time, Yan Xing slowly got up, and he already had a basic understanding of the situation in this underground base.

The branch base of this Yin Tomb is neither big nor small, and there are more than a thousand life fluctuations in it.

The entire base is located under a large mountain, the entire underground has been hollowed out, and a large number of formations have been arranged around, including concealment, defense, early warning, trapping the enemy, attacking, etc.

The three caves of the cunning rabbit, the escape passage of this base, are dense, no less than hundreds, and there may even be a temporary short-range teleportation formation.

Yan Xing's eyes were thoughtful, and since he was ready to do it, he naturally wanted to catch it as much as possible.

Killing people is secondary, his main purpose is the cultivation resources that exist in this base, but there is a very convenient thing in this world, but it is very troublesome for him now.

That's the magic weapon of storage.

No matter how many resources he has, a storage ring can fit them all, if he can't kill them all, but if he lets one go, he may be empty of bamboo baskets and won't get any benefits.

He is just a mortal realm, there is a high probability that there will be a black-robed ghost envoy in this base, it is a micro-dust realm, not to mention whether he can beat it or not, if the other party is bent on escaping, he has no way.

"Is there any way to kill all of these guys in an instant?"

"Poisoned?"

Yan Xing shook his head, the poison attack is indeed useful, but it is only for the weak, and the poison he can make at present does not have that kind of anti-heaven thing.

"Hehe, there it is!"

Yan Xing's eyes lit up, revealing a ferocious look, and then he took a deep look ahead and turned to leave.

——

It is a hundred miles away from the Yin Grave Base.

Yan Xing opened the mountain and cracked the rocks, and continued to penetrate into the mountains, and it didn't take much time to open up a passage of thousands of meters.

"I found you, yes, although the quality of these dark iron ores is average, they are better than the quantity."

Yan Xing pulled out a piece of dark iron ore from the earth and stone, and after careful observation, he nodded with satisfaction.

This is not a good thing, but it is just mortal iron, and the monk dismisses it, unless it is a ton of dark iron, one gram of dark iron gold essence can be extracted, which can be used as an auxiliary material for making spiritual treasures.

Refining is laborious, and few people do this kind of laborious work.

It is precisely because of the cheapness that Yan Xing can find this vein so easily, otherwise he would have been hollowed out by the monk a long time ago, where would it be his turn.

Yan Xing didn't dislike it, this thing had already met the requirements of his plan, and then, without further delay, he began to mine violently.

With a single punch and kick, it can shatter hundreds of tons of dark iron ore, tear open the hell dimension, and devour it all.

Half a day later, Yan Xing stopped, and the raw iron ore in the Hell Dimension had been piled up, and it was roughly estimated that there were about 120 billion tons.

"Hellfire, refining!!"

As soon as the mind moved, the flames roared in the sky, shrouding the dark iron mine, just a rough sacrifice, removing the impurities, and the most important thing is that all the ore was melted into a whole, becoming a round black iron ball, just 100 billion tons.

Yan Xing nodded in satisfaction, and his figure moved, flew out of the crypt, turned around and flew towards the sky.

Extremely fast, Yan Xing passed through layer after layer of clouds until he saw the dome of the Immortal Qi Barrier, which was already 18,000 kilometers above the ground.

He was actually able to cross the barrier, but he didn't know if this immortal qi barrier would hinder his attack, so he stopped, this height was enough.

"Target-"

Yan Xing hovered high in the air, hunting in his robes under the strong wind, he left a severed finger on the periphery of the Yin Grave Base, [Life Return] connected him to his flesh and blood organization's will, and it was best to use it to anchor the coordinates at this time.

"Drink! Ha!! ”

Yan Xing's left eye widened violently, the phantom of the hell dimension was like a real one, there were blood stains left in the corners of his eyes, and the qi and blood in his body were almost burned out.

Whether it is to open the hell dimension, or to control the hellfire, it is necessary to consume energy, he uses qi and blood to replace the aura, it is barely feasible, usually open a small opening, the consumption is minimal, but now he has to take out a 100 billion tons of dark iron ball, almost squeezing him dry.

Fortunately, the [Perpetual Motion Body] was powerful enough to continuously replenish the loss of qi and blood, and finally, a huge pitch-black vortex was torn apart in the void.

The round black iron ball as huge as a mountain fell down.

"Demon Change, Super Sky, Hindrance Shock!!"

"Hahaha-"

Yan Xing's expression was crazy, he stood firmly on top of the Xuantie Ball, his hands folded, and his [Gravitational Control] was fully firepowered.

He used gravity to do three things.

1. The gravitational field distorts the light, obscuring the existence of the dark iron ball, and collapsing all the mass energy reactions to the surface of the sphere, enhancing the power while completely covering up the breath fluctuations.

2. Attached downward gravity and thrust to the black iron ball.

3. The gravitational field turns into a blade, cutting open the air barrier below, so that the falling resistance of the black iron ball disappears.

From an altitude of 18,000 kilometers, the falling 100 billion tons of dark iron balls should be enough to explode the star, right?

In just a moment, the speed of the Xuantie Ball exceeded a hundred times the speed of sound, and it was still increasing, and when it reached the ground, it could probably climb to a thousand times the speed of sound.

Yan Xing was shocked, he seemed to have gone too far!

Although the meteorite that caused the mass extinction of the Blue Star dinosaurs in the previous life weighed 2,000 billion tons, the conditions for its fall were far less superior than those created by Yan Xing's gravitational field, with a limit speed of less than 60 times the speed of sound, but the power of the final collision was 100 million megatons of TNT equivalent.

Yan Xing's cerebellum turned, and through the mass-energy equation, he knew that the damage that this dark iron ball could cause in the end was about 8,000 trillion tons.

There will be no explosions, but hundreds of millions of square kilometers will turn into ruins and a sea of fire.

This range is insignificant to the entire Fallen Immortal Realm, and the base of the Yin Tomb is also very remote, but Yan Xing does not dare to guarantee whether there is a human city within this range.

"It's sloppy, it's just killing a bunch of rats, not like that."

Yan Xing's face dissipated wildly, his gaze became calm, his mind moved, he withdrew the gravitational blessing, and used all his strength to offset the falling kinetic energy of the Xuantie Ball, but the effect was minimal, fortunately, the air resistance played a big role, and the speed of the Xuantie Ball began to decrease.

In the end, it stabilized at 50 times the speed of sound, and even so, the potential energy of the touchdown explosion was enough to reach 400 trillion tons of TNT equivalent.

The corners of Yan Xing's mouth twitched slightly, he couldn't do anything, the gravitational field seemed insignificant in the face of this kind of earth-destroying power, and the Xuantie ball carrying huge kinetic energy was even more impossible to be reloaded into the Hell Dimension, he couldn't do it.

"That's all there is to it."

His left eye widened, and the pitch-black hellfire gushed out, enveloping the Darkiron Ball, melting it and reducing its mass.

Since it is not possible to reduce the speed, it is also feasible to reduce the mass.

"Amitabha, sin and sin ......"

100 km.

Ten kilometers.

One kilometer.

Before touching the ground, the black iron ball had been incinerated to only one-twentieth of the mass, with a mass of less than five billion tons.

Boom –

Rumble!! Thundered!!!

The sky and the earth were dim, and in the extreme darkness, an incomparably hot, incomparably brilliant ball of light rose on the horizon.

At the moment when the Darkiron Ball touched the ground, [Not Here] was automatically activated, and the Voided Yan Punishment was located in the center of the Light Ball, and there was dazzling white light in the eyes, and nothing could be seen, and the powerful five senses were lost.

A radius of 100 miles, it melted in an instant, turning into a hot, reddish magma lake.

The earth overturned, the mountains collapsed, and the heat was incomparable, and the shock wave of flames up to 10,000 degrees Celsius spread wildly in all directions, turning everything in its path to ashes.

A million kilometers away, the city closest to the center of the explosion felt the violent shaking of the earth, and the crowd stopped in unison, raising their eyes, all burned by the harsh light.

"Fa, what's going on?"

"Is there an immortal at war!?"

The rescue after Yan Xing's awakening still played a great role, otherwise this city with a population of 10 million would have turned into magma.

As for the base of the grave.

No, at the moment when the Xuantie ball landed, 20 trillion tons of TNT equivalent directly evaporated the mountains, and what formation defense did not play the slightest role.

More than a thousand members of the Yin Tomb, including one hundred in red robes and nine in black robes at the peak of the Dust Realm, turned into a wisp of green smoke without even raising their thoughts.

"Terrifying!"

Yan Xing gasped, he did this as soon as his brain was hot, and he didn't realize it would be so terrifying at first.

Fortunately, this is a transcendent world, because of the existence of universal particles, heaven and earth are extremely durable, and the damage caused is about a hundred times smaller than expected, and there are no irreparable consequences.

He could be sure that there were no people in the radius, only a few wild beasts and the members of the grave had died.

Gollum!

The magma bubbled, and two things surfaced, and Yan Xing withdrew from the void, restrained it with gravity, and shot away.

There was such a big commotion, and soon, there would be a gathering of monks.

The pot must be the back of the grave.

This evil organization, I don't know what kind of experiment to exterminate humanity, caused such a fierce explosion.