Lin Tian's body stood slightly in mid-air three feet above the ground. The cold fire of the purple flame bone spirit around him burst out, instantly illuminating the bottom of the black valley transparently, and everything could be seen clearly. It's just that it seems like nothing......

Strange, I looked around, and not far from the left, there was a hole eight zhang high, which looked evil and weird, full of evil energy.

Lin Tian's eyes were slightly suspicious, and with a wave of the magic technique with one hand, two bone spirit cold fires suddenly appeared in his hands, a purple flame and a white flame, and slightly suppressed the black hole, and the ground collapsed in an instant.

Immediately after that, the astonishing qi instantly dispersed, and the ground was turned up one after another, forming a true qi with Lin Tian as the center, rapidly spreading to the surroundings, instantly tearing apart and rolling everything wildly.

The thunder roared in mid-air, as if the sky was falling apart, and the momentum was amazing.

At the bottom of the Black Valley, demonic energy was surging, with a terrifying roar, like the ghost of Shura's hell roaring.

A black aura instantly shrouded the top of Lin Feng's head, and he saw that in the black qi, a three-headed blood Jiao was tumbling endlessly, and its body was about a hundred zhang long, like a black cloud in the air, pressing the surrounding area into darkness and dim light.

The three blood dragons have three huge dragon heads, each of which is ten zhang thick, and the six eyes are like six lanterns, in the dark deep valley, emitting a blood-red demonic light, which is extremely terrifying.

Each of the three red heads was several feet long, and it was endless, and gusts of yin wind swept out of the three giant mouths, carrying an eerie poisonous gas, eroding everything.

Lin Tian looked at the behemoth, and his heart was also terrified, it was the first time he had seen such a big demon spirit, it was really terrifying.

Thinking carefully about the description of the three-headed blood Jiao, Lin Tian had a bad feeling in his heart. It is said that these three blood Jiao are extremely rare monsters in the world, and they have been extinct as early as the ancient period, and it is incredible that you can still see this ancient beast here.

Legend has it that this demon Jiao is a different species of the dragon race, and its lifespan can reach thousands of years, even tens of thousands of years.

Its three Jiaotou contain three different evil poisons, which can spit out fire, ice, and poisonous gas, and are the rarest demon spirits of the demon race. This thing is very intelligent, and its cultivation is much faster than that of ordinary demonic beasts, and it belongs to the rare demonic beasts and evil spirits in the world.

Lin Tian didn't expect that he would meet him today, and he really didn't know whether to be happy or sigh. Lin Tian took a look at the cave, fortunately, the entrance of the cave was not big, thinking that the huge body of the three blood Jiao could not enter, and he could only enter and dodge now to see if he could avoid its attack.

Thinking of this, Lin Tian's body folded in the air, and he shot straight into the cave in an instant.

In mid-air, the six eyes of the three-headed blood dragon flashed with cold light, and with a flick of the giant tail, they swept towards Lin Tian with all their might.

I saw a violent wind suddenly rise, sandwiching the power of opening mountains and cracking stones, and it swept Lin Tian's body extremely fast.

Lin Tianren was in the air, feeling that powerful momentum swept over, his heart was shocked, his hands were raised back with all his strength, and the strange fire in the Yuan Sea broke out in an instant, and the Yuan Force of both hands was all slashed wildly. First, I hope to stop the attack of the three-headed spirit Jiao, and secondly, I want to use the power of the shock to accelerate forward and enter the cave to avoid it earlier.

In the dark deep valley, there was a loud earth-shattering sound, and the surrounding boulders flew one after another, with a terrifying momentum, deeply shaking the heavens and the earth. Lin Tian rushed into the cave one step away, dodging the arrogant and peerless blow of the three-headed blood Jiao.

Behind him, the stone walls on both sides of the cave were hit by the huge tails of the three-headed blood jiao, and suddenly there was a shocking sound, and the entire black valley trembled, and the hard stone wall was suddenly broken through a big hole, and the strange stones flew sideways, and the sound was extremely amazing.

Lin Tian shot into the hole, his heart was beating wildly, standing on the ground, he felt that the entire Black Valley was trembling, and Lin Tian's eyes shot a look of horror.

Lin Tian said to himself: "Such a perverted demonic beast, I'm afraid that even if the master is here, he has to retreat, only to flee for his life, I didn't expect to be met by me, it's really lucky!"

I don't know why our ancestors of the Lin family chose here, although this is a forbidden place for dragon veins, but it is too remote. There are countless monsters, and whoever dares to come and take that thing is really harmful.

If I didn't have some skills, I'd be done today. As he spoke, he carefully looked at the situation around him, and his heart was extremely vigilant. There was a strange whistling sound from the three-headed spirit Jiao outside the cave, which was very frightening, but Lin Tian ignored it.

The cave is not small, but it is bottomless.

Walking down the cave, the further down he went, the heavier the demonic qi became, and the more uneasy Lin Tian felt in his heart, as if there was some perverted beast waiting for him below. There are many small forks around, and in each fork, there are countless powerful demon spirits, with different demon bodies and different sizes.

At this time, the "Nine Xuan Tiangang" on Lin Tian's body had been replaced with the "Shura Jue" of the Ghost Sect, and a black aura shrouded Lin Tian's whole body, and the evil and mysterious Ghost Sect forbidden technique exuded a ferocious aura, making all the demon spirits avoid it from afar, not daring to approach his body.

Because he has an all-consuming evil spirit aura in his body, which terrifies the hearts of these demons.

Time passed slowly, Lin Tian walked for a while, and finally came to a big cave mouth dozens of zhang large, but everything inside shocked Lin Tian, because in the cave in front of him, there was a dusty old palace buried.

Why, there is a palace here, who are the ancestors of our people?

It seems that this is the real hinterland in the depths of the cave, and there are three passages around the palace, which are surrounded by triangles, and it seems that they lead to other places.

In the middle of the palace, there is a blood-red "blood-colored pattern box", which illuminates the surroundings brightly. I saw nine chains in the middle, as if ninety-one chains surrounded a pair of coffins in the middle, and there were four stone statues around the coffin, all of which were spiritual guards with spiritual weapons in their hands.

Outside these four guards, eight more patterns appeared, which were carved on the ground, all of which were some vicious-looking demon figures, just like the legendary Shura, which was very terrifying.

Lin Tian looked around, carefully looked at the palace, and soon found that there were piles of white bones on the ground, and it seemed that there were at least a thousand corpses. This made Lin Tian extra careful, knowing that there must be a secret hidden here, otherwise there would not be so many people running to die.

Quietly walking around the Xuan coffin in the middle, a trace of surprise appeared on Lin Tian's face.

This place is full of aura, but there is no trace of evil aura, and the fierce aura that I felt before has no trace at this time, which is really a strange thing. And all the aura here is gathered on the coffin, what is hidden in it?

Looking carefully at the eight patterns and the four guards and the nine chains, Lin Tian understood that there must be some secrets and dangers hidden in it, otherwise it would not have been standing in it, and it had not been taken away for so many years.

After pondering for a while, Lin Tian decided to give it a try to see how powerful this formation was, so that he could make plans again.

Lin Tian's right hand carried Yintian Sect's "Burning Technique", and suddenly a wave of masculine extreme, incomparably powerful blue true qi appeared in Lin Tian's hand.

Lin Tian waved his right hand, and the powerful palm power was sandwiched with the power of the mountain cracking stone, instantly attacking the Xuan coffin in the middle. At the same time, Lin Tian's body quickly rotated one hundred and eighty degrees, and the whole person appeared on the other side, and the true qi around his body dispersed back into one, firmly protecting his body.

I saw Lin Tian's incomparably powerful punch hit the Xuan coffin in an instant. But when it was still three feet away from the Xuan Coffin, the eight demon patterns on the ground instantly emitted dazzling light, forming an air cover, firmly protecting the Xuan Coffin inside.

At the same time, the four commanders inside instantly came to life, each wielding their spiritual weapons, and instantly burst out with four-colored brilliant true qi, forming a powerful shield of four types of airflow, circulating endlessly, forcibly blocking Lin Tian's powerful blow.

Lin Tian's face changed, and he raised his head slightly in thought. It seems that it is not so easy to break through these two formation enchantments. In this coffin, it should be the place where the ancestors of the Lin family left their treasures, what treasures are hidden in it?

Why is it so strict?

Lin Tian's heart was full of curiosity. Walking around the Xuan Coffin, Lin Tian's whole body was running the five different hearts in the sea of souls, and he used his "soul sense" to explore the mysteries of this strange array with his true qi.

Lin Tian kept speeding up the frequency of true qi, first one hundred to two hundred times per breath, and then it had accelerated to one thousand and two hundred times per breath, but he still couldn't enter that magical formation, and he couldn't detect any breath of that coffin at all.

Lin Tian's body erupted with a brilliant air current, at this time he had already exerted ten successes, and the frequency of true qi instantly accelerated two thousand four hundred times per breath, this was already his limit, no matter how fast it was, it would not work. If it doesn't work this time, Lin Tian will have no choice.

Among the five methods he cultivated, the Demon Sect's "Soul Sense" was the fastest, and the frequency of True Qi could reach the highest, so he chose to use this set of techniques to explore the magic of this formation.

I remember that the master said that when his old man casts this set of tricks, he can reach 79,500 times per breath at the earliest, which is rare among the three thousand planes.

And with Lin Tian's current strength, being able to reach 2,400 times per breath is already quite remarkable. Lin Tian slowly maintained the frequency of his true qi at two thousand four hundred times, and his true qi began to flow slowly, slowly passing through the gaps in the formation, and probing the perverted formation step by step.

Time passed slowly, Lin Tian was already sweating profusely, and his body began to show signs of weakness, which was a phenomenon of excessive consumption of true qi.

Finally, after holding on for a while, Lin Tian's whole person suddenly collapsed weakly, lying on the ground gasping for breath, sweat soaking through his clothes. Looking at the powerful formation slightly, Lin Tian showed a smile in his eyes, and finally found out the mystery of this formation, he could break through it, pass through this defense, and enter it.