Airplanes......

A strange sound sounded, and countless black afterimages suddenly flew out from behind the iron gate, which were actually black bats, like a burst of black mist, surrounding the three of them.

"Be careful!"

Li Feng was not surprised, and pressed the gossip gold plate on the hilt of the sword, and the golden gossip aura shrouded the three of them in it, and the word 'leave' corresponded, and the raging fire suddenly ignited, and after touching the black bats, it turned into a trace of black gas, and in an instant, the group of bats turned into nothing.

"Is this a monster or not? Even if it is cooked by your fire, there should be a corpse!"

Niu Chengtian was very puzzled.

"This is not a demon beast, it may be a phantom launched by the formation!"

Li Feng said cautiously: "You follow me, this is at least the mausoleum of a high-level grandmaster realm master, don't be sloppy!"

The three of them slowly walked into the underground palace, only to see that the dim environment suddenly brightened up, and the three of them saw the environment inside, this is a spacious and empty palace, and the walls on all sides are depicted with strange patterns, or the stars and wonders, or the nine dragons ascending to heaven, or the group of demons dancing.

In the center of the underground palace, there is a high staircase, and at the top is placed a huge sarcophagus, surrounded by seven columns more than one meter high, as if corresponding to the position of the Big Dipper.

Whew......

Li Feng and the three of them had just taken a few steps, and several black mist rose out of thin air from all sides, more than three meters high, vaguely swallowing, looking like bats flying one by one, and finally formed more than a dozen black mist puppets in the shape of huge demon beasts, holding all kinds of blades, slashing towards the three of them together.

Female!

Li Feng plunged the cold light sword into the ground abruptly, and the word 'kun' corresponded to the attack point, and the ground around it suddenly churned and cracked, rising out of thin air, and four huge rocks like small mountains blocked the four of them, isolating more than a dozen black mist puppets.

Dry!

Li Feng's offensive flipped over, and the golden light exploded from the boulder, forming an incomparably violent blasting force, and the furious qi surged, knocking the black mist puppet away.

"Your magic weapon is very useful, why don't you use it to teach Zuo Lengfeng and them a good lesson?"

Niu Chengtian exclaimed.

"Zuo Lengfeng also deserves me to take out the magic weapon?"

Li Feng said disdainfully.

'You're awesome!'

Niu Chengtian rolled his eyes helplessly.

The shattered black mist condensed into a black mist puppet again, surging towards the three of them again, as if they had infinite lives.

"Crazy, there's no way to go on like this!"

Niu Chengtian's face changed slightly, it was not a way to go on like this, with the eyesight of the three of them, they could see that the aura exuded by these black mist puppets was no less than that of the martial artists of the Grandmaster Realm, and it was impossible for them to break through alone, so they could only hide in the prohibition launched by Li Feng.

"Don't worry, they are also activated by formations, as long as you find the source of the formation, it will be easy to do!"

Li Feng's still somewhat immature cheeks were always unwavering, scanning the surrounding environment.

"How can I find this big place!"

Niu Chengtian hurriedly summoned his Eight Desolation Beasts, and the fierce expression of the Eight Desolation Beasts the size of a bison also showed fear, hiding in Li Feng's prohibition and not daring to come out, no matter how Niu Chengtian beat and scolded, he was motionless.

"Old Niu, your spirit beast and your virtue are just one word 'cowardice'!"

Li Feng laughed, never forgetting to ridicule the other party.

Niu Chengtian had no way to refute, so he could only scold his Eight Desolate Beasts for not being angry.

A faint glimmer of golden light suddenly flashed in Li Feng's eyes, opening the 'Martial Wisdom Light', and any subtle changes in the dungeon could be seen, but he found that every time the black mist puppet that was dispersed condensed, the patterns on the surrounding walls would flash a faint luster, although it was very inconspicuous, but Li Feng could see that every flicker of light constituted a mysterious array.

"Old Niu, quickly tell your spirit beast to go out and launch the most violent attack, attract most of the attention, and I'll destroy the formation!"

As he spoke, Li Feng cast a spirit ghost to flash out, and jumped out of the encirclement of layers of black mist puppets in one step.

Only Niu Chengtian and Xin Guyue were left, and naturally they didn't dare to confront the black mist puppet, and Niu Chengtian could only push the Eight Desolation Beasts out with a hard head.

Roar!

The Eight Desolation Beasts were pitted by their unscrupulous masters, and they could only confront the Black Mist Golem head-on, and their hideous mouths spat out raging flames, knocking the Black Mist Golem back a distance of seven or eight meters.

The combat power of the Eight Desolation Beasts itself can compete with the martial artists of the Grandmaster Realm, and its attribute is fire, which is enough to resist for a while, giving Li Feng a few breaths of time.

"Shock!"

The attack attribute on the cold light sword changed, and I saw that there were suddenly stripes of electric light lingering on the blade of the sword, like a winding electric snake, Li Feng slashed in the air, and the electric light shot out, hitting the core of the formation structure above the wall graphic.

Cracking sound......

A burst of electric light shot out, leaving a lot of black scorched traces on the wall, and the formation suddenly stopped, and the black fog puppets everywhere also disappeared out of thin air.

"It's so dangerous, it's dangerous! I almost gave the bastard in this dungeon a funeral!"

Niu Chengtian gasped heavily.

Click!

The ground under the black-scorched wall suddenly parted to both sides, and a groove appeared, and the rich Heaven and Earth Yuan Qi rushed to the face, and it was full of inferior Juyuan Beads, more than 10,000.

"Don't complain, we're rich!"

Li Feng looked at these Juyuan beads, and he was also a little moved.

"Really?"

Niu Chengtian jumped to Li Feng's side in a few steps, revealing a surprised expression: "There are so many Juyuan Beads, I haven't seen so many when I was in Ten Thousand Beasts City!"

"But how can we get out of here?"

Xin Guyue also stepped forward and said.

"Is this it?"

Niu Chengtian was also stunned.

"Let's take a look around, maybe there's a way!"

Li Feng pondered for a moment, and then walked to the high steps and came to the huge sarcophagus, which was engraved with the words of the ancient dragon flying and phoenix dance.

"These are the last words left by this senior master!"

Xin Guyue walked up and spoke slowly.

"You understand?"

Li Feng asked, this script was left at least a thousand years ago, and not everyone can understand the ancient characters.

"Get to know some!"

Xin Guyue nodded thoughtfully.

"What did you say?"

Li Feng asked curiously.

Xin Guyue looked at it for a moment and said: "It is the record of this senior's life, he was originally a master of the True Spirit Realm Fivefold, and later fled to this desert with serious injuries and was chased by the enemy, and then built this mausoleum for himself, and he was depressed here but survived!"

"True Spirit Realm Fivefold?"

Li Feng was a little surprised, as long as he cultivated to reach the Grandmaster Realm in the Longlan Kingdom, he was already a master admired by ten thousand people, and if the senior master in front of him was invincible in the Longlan Kingdom now, he could even dominate the Ten Kingdoms of the Northern Regions.

The Grandmaster Realm is actually the True Spirit Realm, but there are too few people who can reach it, and once you cultivate to the True Spirit Realm, you will be a Grandmaster-level martial artist, so the True Spirit Realm is called the Grandmaster Realm.

There are very few martial artists who can break through the quenching ninefold, and there are not many geniuses in the entire huge Longlan Kingdom who can advance to the True Spirit Realm in a year, and the masters of the True Spirit Realm Fivefold, at the level of Li Feng and others, it is impossible to have the opportunity to come into contact with them.

"What else did he say?"

Li Feng's main concern is not the deeds of the owner of the mausoleum, but whether he has left any treasures.

"He also said that he didn't set up too powerful anti-theft formations when he built this mausoleum, because he took life and death very lightly, and some of the things he left behind in his life were no different from scrap if they couldn't play a role, so he set up some formations in the mausoleum, and these formations would move the difficulty with the intruder's cultivation, and if the intruder could break through the test, he would be able to take away all the treasures he left!"

"And where are his treasures?"

Niu Chengtian also ran up and asked impatiently.

"Of these seven pillars!"

Xin Guyue's bright eyes looked at the seven pillars around him that were more than a meter high.

"In the column?"

Niu Chengtian was very curious, pressed his hands on the pillar and turned around, only to hear the sound of 'click', and suddenly a stone table rose in front of the pillar, on which were placed two pockets.

"This is a storage bag?"

Niu Chengtian paused slightly, and then said, There is a space prohibition in this pocket, which can store personal belongings, but it is not common in the Longlan Kingdom, and the price is very expensive, so only the grandmaster of the True Spirit Realm has the capital to wear it.

(Thank you all for your support!)