This black stone tower, from a distance, is nothing strange. However, when I got closer and looked closely, I saw its mystery.

The black surface of the stone tower has many mysterious patterns. The ornamentation is deep and difficult to understand, and the trajectory is rough and mysterious, as if it is the totem of the ancient demon race.

Ren Jiuge walked beside the stone tower and looked at it. The entire stone tower, like a black boulder, was directly carved, and no entrance was found.

"No gate?" Ren Jiuge walked over and looked around carefully, slightly surprised. The stone tower is surrounded by a faint black glow. The whole body is black light, like a spirit stone.

"What is this?" At this time, Ren Jiu Ge noticed the faint pattern carved on the surface of the Black Tower. Those patterns are also black, and if you don't look closely, it's hard to find these weird patterns.

The pattern is twisted and twisted, not like a golden rune seal, nor is it written in wild cursive, but like a naughty child laughing and scribbling at will.

"Demon ancient Sanskrit. Ren Jiuge looked at it for a while and found that this was an ancient script of the ancient demon clan. This kind of writing has long since disappeared. Even the current demon beasts are afraid that they are difficult to understand.

However, Ren Jiuge was the ruler of Tianyuan Pavilion, and he had read all the ancient books in the pavilion. He can still easily identify this kind of lost demon ancient Sanskrit.

"Heavenly Shadow Venerable Beast!" Ren Jiuge's eyes were stunned, and he couldn't help but look up at the entire black stone tower.

The Celestial Shadow Venerable Beast, this name, was an earth-shaking existence eons ago.

This demon beast is already at the level of the Venerable Beast, which is equivalent to the Saint Venerable level of a martial arts monk, and it is a peerless heavenly demon who is not born!

The Celestial Shadow Venerable Beast is one of the most well-known demon generals in the peerless war. Once, it slaughtered countless martial arts monks and fell countless martial kings and martial kings.

Its most famous battle was to kill the Guyan Holy Venerable! That is, in the Yuntai Ancient Land, the legendary existence who was protecting the trainees in charge!

Gu Yan Shengzun had a great relationship with Ren Jiuge, and at this time, he looked at the black stone pagoda in front of him, and his eyes were full of killing intent.

He finished reading the ancient Sanskrit on the stone pagoda and had a general understanding of what had happened.

This black stone tower is the tomb of the Heavenly Shadow Venerable Beast. Back then, it fought against the Guyan Holy Venerable and killed it with the peerless demon method. But at the same time, it was also seriously injured.

Not long after the Celestial Shadow Venerable Beast left the battlefield, it encountered another team of monks, was seriously injured and defeated, and fell here.

Later, the demon beasts that followed him built this tomb here.

Ren Jiuge stood in front of the black stone tower, his eyes downcast, pondering something.

The Blood Zombie Demon Beast, breaking the ban, came to the ancient land of Yuntai, gathered and raised countless gold-devouring treasure insects, and built a blood map of ten thousand puppets outside the Black Tower Mausoleum.

In addition, the Xuan Pluto Stone is also in this mausoleum. All of this comes together, and things seem to be not simple.

"Blood Zombie Demon Beast, Gold Devouring Treasure Worm, Xuan Pluto Star Stone, Heavenly Shadow Venerable Beast!" Ren Jiuge's eyes flickered, as if he had thought of something. "I won't let you get away with it, damn dead bug. ”

As he spoke, Ren Jiu Ge stepped forward and walked directly to the extreme place of the black stone tower.

In the palm of his hand, the light was flourishing, and the light was flowing. The Mahayana Heavenly Formula, urging up, all converged on the palm of the hand!

A strange circle came out. The six rays of brilliance, with a mysterious trajectory, are constantly intertwined, like the constellations of the heavens, back to the basics.

Looking closely, this formation is a bit similar to the Ten Thousand Puppet Blood Array just now. However, the blood of ten thousand puppets is steaming. This formation is the transpiration of spiritual power.

"Heavenly Demon Array!" Ren Jiuge let out a low sigh, and the spiritual light in his hand kept surging. The brilliance of the formation is also prosperous to the extreme.

At this time, Gui Baizhi and the others could no longer see the situation here. If they did, they would be dumbfounded.

Because, this formation constructed by Ren Jiuge is a Heavenly Demon Formation Diagram! The Heavenly Demon Formation Diagram is a mysterious totem of the ancient demon clan. The Ten Thousand Puppet Blood Array, such an ancestral array, all have a great relationship with this array.

Therefore, as soon as this formation came out, it had many similarities with the Ten Thousand Puppet Blood Array just now.

The Heavenly Demon Array Diagram was unfolded and slowly imprinted on the black stone tower.

Ren Jiuge's face was solemn, and he was not sure if this formation could open the black stone tower.

The Heavenly Demon Array Diagram is the top-secret totem of the ancient demon clan, and this is true. However, he did not use the bloody power of the demon clan to urge the formation, but used the Mahayana Heavenly Technique.

The Mahayana Heavenly Formula, which derives all things, theoretically, can be derived into any form of spiritual power, with various inherited attributes.

The strange Heavenly Demon Formation Diagram had already been imprinted on the wall of the black stone tower.

The entire totem, the brilliance flickering, the clear light and spiritual power, around the mysterious trajectory of the array, constantly wandering and changing.

However, the black stone tower did not react, and the pattern on the wall of the tower did not change, like a stone, falling into the endless black hole without the slightest ripple.

Ren Jiuge was slightly surprised, his brows tightened, and he groaned, and the Tianyan fan waved out. A map of thousands of miles of mountains and rivers is displayed above the void.

"Ning!" he snorted, making a strange magic seal in his hand. On the scroll of the map of thousands of miles of mountains and rivers, it slowly rose, with a trace of blood. The blood qi is as thin as a gossamer, and when it gathers, it gradually forms a drop of blood.

These blood qi are the demon blood that was stained with the scroll breaking through the blood map of ten thousand puppets just now.

A drop of blood, suspended in mid-air. Ren Jiu Ge followed, and that drop of blood hit the Heavenly Demon Formation Diagram directly.

I saw that the drop of blood was stained on the Heavenly Demon Array Diagram, and it instantly traveled through the entire pattern trajectory. The spiritual power that was originally clear and righteous also changed to a rich blood color.

In an instant, the entire black stone tower was also steaming with blood. The walls of the tower that flickered with black light were suddenly covered with a layer of dark red blood.

The black stone tower, which has been silent for thousands of years, seems to be activated. The Dao Dao was dark red and bloody, intertwined with each other, forming a blood-light gate at the bottom.

Ren Jiu Ge walked to the Blood Light Gate in front, his hand shrouded in a layer of spiritual power, and gently pushed it. With a dull sound, the entire blood-light stone door slowly opened.

Behind the stone gate, there was no light, like an endless abyss of darkness. In the deepest part of the darkness, there was a faint low roar of a demon beast, which was unusually terrifying and eerie.

Ren Jiuge stretched out his right hand, Tianyan Fan returned to his hand, and then strode in towards the stone gate.

As soon as he walked in, the strange stone door closed instantly. The black stone tower, which was originally full of dark red blood light, also lost its luster in an instant.

The black stone pagoda stands on top of the scorched earth of the ancient land, quiet and gloomy. It's as if nothing happened before.