Chapter 170: High frequency signal

The attack of the army hound group blew the attacking horn in disguise.
Rumble!
The ground in the northwest corner of the third corps temporary defensive position collapsed, revealing a huge, dark cave.
Numerous thick, long, thin, red, yellow, green, and gray snake pythons.
Flocked and rolled out from it, launching a desperate attack like those beasts.
There is an underground cave formed by a karst landform. The size and depth of the cave are unknown, but the snakes seem to be endless, constantly surging out.
The line of defense formed by the army of hounds was too thin in front of them. In the blink of an eye, more than a dozen hounds were submerged by the snakes, leaving them sobbing in pain.
The Andis Mountains are not rich in venomous snakes, but there are many giant pythons. Snakes are naturally no exception, but falling among them will make the death process more painful, either strangling alive or suffocating to death, no matter what. Death is more painful than death by poison.
The group of hounds did not sacrifice in vain, and at least gave the Third Corps a certain amount of reaction time. The two Hundred Guards who served as the reserve team had already rushed over to form a defense line.
"Molotov cocktails, throw Molotov cocktails, build a wall of defense." Shaun was shocked, and commanded loudly, "School 1 and School 2 return to defense. The attached siege equipment changes the direction of attack. School 3 takes over the frontal defense line and corrects The trebuchet, the oil drum is heated, and the direction is towards the entrance of the snake cave."
The messenger rushed quickly, and the entire Third Corps moved in an orderly manner. Although the Beast Corps in front of it was not able to jump from the current situation, but for the sake of caution, a school was still reserved for defense.
boom! boom! boom!
Hundreds of burning flasks made of high-concentration alcohol filled with ceramic bottles were smashed down, and the attack of the snakes slowed down.
It's just a respite.
Under the influence of unknown reasons, these birds and beasts have completely violated most of their biological instincts. When they are not even afraid of death, what else in this world can make them shrink?
The snakes are not afraid of death, and they follow each other, just like a colony of ants crossing a river, stepping on the corpses of their companions, forcibly paving a path in the sea of ​​fire.
"Set up, defend."
The two Hundred Guards of the Third Corps, who had thrown away the Molotov cocktail in hand, stood shoulder to shoulder, with their shields leaning against the shields, forming a tight shield line of defense, and they were waiting in full battle.
boom! boom! boom!
The interception of the two Hundred Guards won precious time for the Third Corps. Pieces of polished, angular boulders fell on the periphery of the snake group. After landing, these boulders would roll five or six times at least, rolling out. Nearly ten meters of blood path, the kinetic energy is used to the extreme.
The location of the boulder is more accurate than ever. The third piece has directly fallen on the edge of the cave where snakes are constantly surging out, smashing the surrounding land, making the snake cave entrance bigger, and the snakes are like waves. The same surging in it, I don't know how many, it seems that all the snakes and worms in the Andes Mountains have gathered here.
"The catapult has been calibrated, load the kerosene drum, and launch!"
boom! boom! boom!
For the fourth time, the catapult was no longer a boulder, but a sealed wooden barrel that looked like a boulder and had the same weight, and contained the black fire oil known as the blood of the devil.
If the flame formed by hundreds of Molotov cocktails is described as a wall of fire, then a dozen barrels of kerosene will be smashed down, and what will be formed is a sea of ​​fire. With a sea of ​​billowing smoke, the flame will rise for nearly ten meters.
The violent explosion shook the two hundred-person formations that formed a shield formation not far away.
Countless bombed snake corpses smashed around like rain.
The entrance of the underground snake cave was also blown up. The snakes wanted to repeat their old tricks and used a large number of corpses of their companions to make a way out. However, the power of the devil's blood was far beyond the ability of high-concentration alcohol. He threw in, and before it rushed to a third, he was dried out of water and became part of the fire.
Even so, the group of snakes still has no hesitation, continuously pouring out, becoming the combustion-supporting agent of this huge brazier.
As soon as the fire was lowered by them, several barrels of black kerosene fell again, making the fire more vigorous.
On the other side, the members of the temporary special affairs team also accelerated their pace. The second beast leader to be brought down was the cunning prairie wolf.
No cunning fox can beat a hunter.
By the time the prairie wolf found out that Archie's calculations had been hit, it was too late and it was in a dead end.
Among the five beast leaders, the prairie wolf has the weakest frontal combat effectiveness. Once it loses its speed advantage, it is not Archer’s opponent at all.
Unexpectedly, the third one to end the battle turned out to be Darnell, who dealt with the giant bear of Andes. It made everyone more concerned that, except for the initial temptation, the two sides were in confrontation most of the time.
Then Darnell burst into a dazzling white light, obviously using magic power, and then the attitude of that Andis giant bear changed 180 degrees.
From the initial hatred and hatred, he became extremely docile, and he followed Darnell at the same pace, even more behaved than the hounds raised since childhood.
The rest was much simpler, Darnell repeated his old tricks, and came to the octagonal bull with McGee the Skullcrusher and the razor boar who competed with the bun.
Although the changes are not as big as the Andis Bear, they have become more docile and quieter. They were brought down by their opponents, and then injected a lot of anesthetics. This is a safe point after all.
If it hadn't been for the great Andis bear intact, Darnell would refuse it, I'm afraid it would have to end this way.
These beast leaders, even the super giant Andes giant bears, are far from being able to contend with the champion knights, because they all have the idea of ​​grabbing the whole circle, and some of them are throwing rats.
Otherwise, they will never have the chance to complete ten rounds under the Champion Knight.
After all, champion knights not only possess the same physical qualities as monsters, but also possess weapon armor that is sharper than their own weapons.
The sixth giant python leader who jumped out of the sea of ​​flames from the snake cave was in a bit embarrassing situation, because its size was destined to be a mount, even if it was not much smaller than the mutant Andis giant bear.
Its only end is to become a test product of a medical research base. The relationship between life and life is not very big, and it has no scruples when it starts.
The catapults and ballistas all went into battle, and even the champion knights didn't use them, and they were half-crippled by a burst of indiscriminate bombing, and they couldn't make any tricks.
In front of a large number of anesthetics, it was the life of being put into a cage in the end.
The sudden appearance of the Snake Group and Snake Cave caused a certain degree of confusion for the Third Corps.
Beasts are beasts after all, and they can't play much tricks.
The reason why the snake group appeared behind the Third Corps was not a conscious strategy. The weakest part of the simple underground snake cave was directly behind the Third Corps.
If they pass to the front of the defense positions of the Third Corps, they will also launch an offensive with the Beast Corps.
It can only be said that when the Third Corps chose a position this time, there was a loophole and did not consider the threat from the underground.
"Mr. Darnell, how did you do it?" Shaun was most interested in how Darnell made a fierce beast as cute as a hound.
Darnell's face was not good-looking, it was a little gray, and his spirit was a little sluggish. It was obvious that his magical power was over-utilized. Obviously, the consumption was very considerable for the three hits.
Darnell is still holding on, not only because the battle is not over, but also because there is a lot of experimentation in dealing with this giant Andis bear. If you don’t explain clearly, without your own control, who knows the other party will not Will be crazy.
"Even if the beasts mutate, they are also beasts. Their behavior patterns should not change too much, so that they completely violate their survival instincts. There is only one possible reason, and that is, something controls them."
"In the beginning, I always guessed that a warlock was secretly manipulating it, but all the signs have ruled it out. There is no way to convene and control so many birds and beasts by manpower alone."
"There must be something we don't know about, which affects their behavior patterns, don't you feel the abnormality here?"
Darnell's last question was addressed to Sean and Elena, who are both warlocks.
"Abnormal?" Xiao En's eyes lit up, "Your Excellency also felt it? The closer you get to the gorge, the fluctuation of magical power is extremely strong, and the magical power in the body becomes more active? I thought it was just my own illusion! "
"It's much more than that." Darnell said solemnly, "If you listen carefully, you will find that there seems to be a strange magical power around you, whispering in your ear, very low and low. This kind of sound, ordinary people can't hear it, but those birds and beasts can feel it, they should be called by this sound."
"High-frequency signal!" Sean's eyes widened, and he whispered a noun.
"High-frequency signal? What does this word mean? Why have I never heard of this word?" Darnell asked suspiciously.
"I used to see records of similar situations in ancient books of the Ancient Andes Empire. There are some unique energy fluctuations or sounds that humans cannot hear, but some animals can hear or feel them. The most The typical representatives are bats. They observe the surrounding environment through sound and locate and prey."
This is not the first time Sean has done this. Once there is no way to explain it, he will directly push to the ancient Andes Empire. In other words, with the relatively advanced magic skills of the ancient Andes Empire, it is really possible to have discovered After this phenomenon, it just didn't spread, or stayed in an orphan.
"It's almost this concept." Darnell is accustomed to it. There are too many secrets hidden in Sean's body, and he can't get through the roots. However, he secretly made up his mind to make up for the ancient Andes imperial language when he has time, and study this. When he has finished studying the relevant information, let’s see what else this kid can use as an excuse.
"I used my magical power to cut off these abnormal signals, and they naturally returned to normal. This little guy is smarter than we expected. I don't want to be controlled by that horrible thing again, so I can only follow me. But I suggest sending them out of here as soon as possible, because I'm not sure if the cut is permanent or temporary, and those signals will order them to do unthinkable things." Darnell said with a solemn expression.
The little guy in his mouth is the behemoth beside him. This big guy with a terrifying stature is not very old, at most four or five years old, between adult and adult.
In fact, the age of the captured beasts is not particularly big, especially the bosses of these bosses.
What kind of role the age plays in the variation is still unknown, and a series of experiments and comparisons are needed to draw a conclusion.
"Understand, I'm already arranging it." Xiao En nodded and said, this coincided with each other.
In addition to this consideration, because things like anesthetics have more or less side effects on the body, especially when used in continuous large doses, Sean doesn’t want them to take risks and struggle to catch them. Disabled.
The fire at the entrance of the Snake Cave lasted for a whole day and night. In the end, all the kerosene barrels carried by the Third Corps were exhausted, and a large amount of wood had to be cut down to turn it into a huge bonfire.
There is a smell of meat and burnt in the air around the Grand Canyon, which lasts for a long time.
In the next few years, with a radius of several hundred kilometers, wild rats and rabbits will be flooded.
Even if black fire oil is used as a combustion aid, this kind of combustion is incomplete combustion. In order to prevent other accidents, the Third Corps had to dig pits to bury the burnt half-carbon ash snake carcasses, just the snakes that were dragged out. There are nearly hundreds of flatbed trucks.
In addition to a large number of insects and snakes that were thrown into the net and burned to death, a considerable number of them were roasted to death and smothered to death.
The underground snake cave has become a large natural oven~EbookFREE.me~ These snakes and insects, which are instructed by unknown signals, even if there is an escape route behind them, they don't know to turn to escape, and keep running towards death.
After the underground snake cave was cleared out, it was a deep and extending underground cave, leading directly to the Grand Canyon, like a big mouth opened by a demon, and placed in front of the Third Corps.
On the third day after the confrontation with the Beast Corps, the Third Corps of the First Corps of the Eternal Night Army withdrew, and the withdrawal was extremely hasty. It only built simple fortifications to hide the entrance of the snake cave.
Like an invisible demon chasing them behind him, he retreated fifty kilometers, not to mention the Snake Cave Cave, even the nearby Grand Canyon, Xiao En did not send anyone to explore.
Because starting from the second day, very few soldiers of the Third Corps began to show abnormal symptoms such as nausea and headaches.
In the afternoon of the next day, soldiers with these symptoms began to suffer from sleepwalking symptoms and did some unthinkable things. After waking up, they did not know what they were doing.
In the early morning of the third day, the number of soldiers with such symptoms increased dramatically.