dark blood

In front of Xiao Yu was a majestic and magnificent hall.

It is more than ten kilometers long and wide, which is as big as hundreds of football fields combined. Hundreds of finely carved pillars are neatly arranged. Each stone pillar is more than 500 meters in diameter and fifteen or six meters in diameter. Dozens of people couldn't hug each other together, and there were extremely fine and gorgeous carvings on the pillars, inlaid with brilliant crystal stones and magic gemstones that radiated brilliant light.

Bang bang bang!

The petrified slime walks in front, making a dull crisp sound every time it takes a step

Xiao Yu followed closely, and looked down at his feet. The floor was completely made of obsidian, like black glass, and his own shadow was reflected on it.

The entire structure of the main hall is integrated, full of indescribable beauty, such a grand and magnificent momentum, which expresses incomparable luxury and magnificence, Xiao Yu doesn't even need to think about it, the builders of this palace must be giants, and only excellent giants can build it Only a master can build such an excellent temple.

It's just that there is nothing in the huge underground space, it is empty and full of deathly silence.Xiao Yu saw those charming gemstones on the pillars, resisted the urge to dig out one or two pieces, and continued to walk deep into the hall.The purpose of this trip is not here. Before the "Book of Sand" is in hand, it is best not to cause trouble easily, so as not to cause complications.

The huge body of the petrified slime walked in the empty hall step by step with heavy footwork, followed by the frost slime that was covered in cold air. For the sake of safety, Xiao Yu turned on the ethereal state and floated in the sky behind him. Little by little towards the center of the hall.

"Whoosh!"

As he was walking, Xiao Yu suddenly heard a sharp piercing through the air, and several red light beams shot over at an extremely fast speed, hitting the Frost Slime first, and several large holes were instantly dissolved on the Frost Slime's body When it came out, the slime turned into crushed ice and scattered all over the ground.The petrified slime was also attacked a few times, the gravel splashed on his body, and he staggered back a few steps.

Xiao Yu hurriedly stopped in mid-air.

I saw a group of tall monsters wearing black cloaks walking out from behind a pillar. These monsters looked very strange and had many common characteristics of monsters, as if they were composed of seven or eight kinds of creatures.

"Goblin Synthetic Life-Humanoid T300", early third-order, elite class.Additional Skills: 1, Blazing Beam (Level 2). [-]. Raid Shock (Level [-])

"Found the intruder...attack!"

More and more synthetic lifeforms of goblins came out from behind the surrounding pillars. They looked at the petrified slime and the gradually recovering frost slime with dull expressions, and raised their mechanical metal left arm. Afterwards, it was folded upside down, and the wrist was almost broken, revealing a dark hole, in which the red beam instantly condensed.

Whoosh whoosh!

Countless unimaginably fast light beams shot out and hit the two slimes in the middle. The frost slime transformed into a split body only had the second-level strength. It was extremely fragile and afraid of fire attribute attacks. Under the bombardment, after melting most of the body, it could never get up and was completely wiped out.The Tier [-] petrified slime transformed from the parent body was extremely brave, allowing the light beams to continuously fall on the body, causing the broken stones to splatter, but it did not cause fatal damage.

Among the eight goblin synthetic beings, four stopped firing, and pulled out a short knife with a cold light from his waist with his right hand. After pressing a certain button, several jumping arcs appeared on the blade.

"Assault Shock... Activated"

A dull voice sounded, and the four synthetic life forms kicked on the ground fiercely, turning into four strangely fast meteors and bombarding the petrified slime from four different directions.

Xiao Yu kept giving orders to slime, "Attack! Attack!"

The petrified slime suddenly let out a low growl, squatted down violently, folded his hands in front of his chest, retracted his legs, retracted his head into his chest cavity, and his huge body turned into a huge stone ball.Immediately afterwards, the whole body spun like a spinning top, so fast that only the whistling sound of piercing the air and the sharp friction sound of the blow against the ground could be heard.

Level [-] skill - rock rolling!

This huge stone ball bounced off the ground violently, flew up to a height of more than ten meters, and then fell down at an unbelievable speed.

Impartially hitting the head of a goblin synthetic life, the amazing force forcefully crushed the magical creature to the ground, telling the rotation to generate amazing crushing force, and instantly squeezed out the internal organs of the synthetic life .The other synthetic life forms raised their hands and attacked it one after another, the huge rolling ball bounced violently, two beams of light fell on its body, leaving scorching marks and hitting a large amount of gravel.

The gigantic rolling stone has already remained undiminished and smashed towards a t-300 synthetic life body. This t-300 probably doubled after seeing the fate of its companion, and reacted quite quickly. Even if it rushed backwards to avoid the attack, the huge rock Just hit it in front of it.The short knife in the right hand of the t-300 pierced swiftly, piercing into the petrified slime's body, breaking through a large rock, and forcibly preventing it from spinning.

The huge stone suddenly split apart, returned to its normal shape, raised a fist that was bigger than a millstone, and smashed it down fiercely with the force of a thunderbolt.

One shot at a shot!

boom!

There was a loud noise like thunder, and the ground ten meters around collapsed violently. The obsidian floor cracked and cracked, and the t300 was directly hammered into the obsidian ground.The petrified slime successfully dealt with the synthetic life, but the remaining six were firing at him at the same time. The mutated slime's body was shattered in a large area by the fierce attack. Injured, the petrified slime turned into a boulder again, threw it high, spun it and smashed it at one of the synthetic lifeforms, failed to smash it flat but sent the opponent flying.After a fierce fight, the synthetic lifeform was finally killed by the petrified slime.

However, due to too many attacks, the petrified slime's body was too damaged to continue supporting.

Xiao Yu was floating above his head to watch the fight, the spirit gun in his left hand aimed at the center of the chest of one of the t300s.As far as he knows, during the production process of goblin magic synthesis monsters, the vitality is often concentrated on one point, so that even if the monster is hit in any vital part during the battle, or even its head is smashed, it will not be damaged. Die instantly.

After observation, Xiao Yu judged that the life core of t300 is in this part.

When the petrified slime retreated steadily under the siege of t300, Xiao Yu finally waited for an excellent opportunity, pulled the trigger fiercely, and launched the skill: piercing blow!

A bullet hit the chest of one of the t300s at an unbelievable speed. The powerful third-level skill shot directly from the chest, smashed the life crystal nucleus, and then pierced through the back, just landing on the second one. The body of the t300 pierced through the armor, and entered the chest just to crush the life crystal nucleus.

Xiao Yu lifted the blur immediately from the sky, and the t300s on the ground reacted. When they looked up, Xiao Yu pulled the trigger one after another, and all four or five shots were shot at the same t300, all with huge penetrating guns. The penetrating armor-piercing bullet hit a t300 back again and again, Xiao Yu took advantage of the situation and swung the killing blade, and the sharp killing blade easily cut off its head.

The remaining two goblin synthetic lifeforms were quickly resolved with the cooperation of the petrified slime Xiao Yu.

These creatures hardly dropped anything, and even their energy was pitifully low.

Xiao Yu let out a cry of bad luck.

The petrified slime had been seriously injured. Xiao Yu put away the slime, turned on the blur and walked slowly into the hall alone. On the way, there were many magical life forms synthesized by goblins, some of which were more advanced synthetic life forms. Xiao Yu didn't provoke them, but went around from above his head, not disturbing any of them.

Xiao Yu suddenly found a circular altar in front of him. It was not very big, with a diameter of about 30 meters. The altar was about ten meters high, and there were steps on all sides. He was pointing to an ancient booklet on the sacrificial table in the center of the altar, the dust on it was about a foot thick.

Is that... The Book of Sand?

When Xiao Yu saw the book on the altar, he immediately felt refreshed. After carefully observing the surroundings and making sure there was nothing unusual, he slowly drifted towards the altar, five meters, four meters, three meters...one meter, and finally Xiao Yu landed on the altar smoothly above.

Nothing unusual happened.

Xiao Yu flew towards the sacrificial table little by little, and the unpretentious and yellow local ancient book was lying tightly on the sacrificial table engraved with magic symbols.

"This is the legendary Book of Miracles? You can't tell from the outside at all."

Xiao Yu took a deep breath, stretched out his hand slowly, and after placing it on the ancient book, he lifted the virtual state, pressed his materialized palm on the ancient book, and quickly swept his mental power into it.

"Experimental Notes on Synthesis and Transformation of Organisms", items left over from the ancient high-level goblins, special items, no grade.

Xiao Yu hurriedly opened the book, which contained some steps and methods of biological transformation, a thick book full of tadpole-like advanced goblin essays.Xiao Yu was stunned for a moment, he couldn't understand the words and content in it.

The only thing that is certain is that this is by no means the "Book of Sand", it is just a research note of a high-level goblin!

"Spot the intruder... Spot the intruder..."

Xiao Yu was stupefied, and suddenly a piercing voice echoed in the hall, followed by a huge shadow shrouded from the top of his head.

"Oops!"

Xiao Yu felt an unheard of powerful aura instantly enveloped the entire hall.