Nine Tribulations Myriad Phenomena Formation!
The moment all the Immortal Realm Sin Beast entered the formation, Lin An immediately activated the great formation.
"Oh no, it's a great formation, the Human Race's top-tier Immortal formation."
"Damn it, when did Human Race become capable of setting up such an array?"
"Break through this formation quickly, or we will be in danger."
"..."
The nearly one hundred Immortal Sin Beast were initially in a state of panic, but they quickly regrouped and began attempting to break through the great formation.
Lin An naturally wouldn't miss this opportunity.
Nine Palaces Suspended Swords, Mountain Suppression, Black Water Surging, Earth Fire and Lava... All the methods of the Nine Tribulations Myriad Phenomena Formation were directly unleashed, with no intention of letting any Sin Beast go.
Such a full-force attack also took a heavy toll on the nine Immortal powerhouses stationed there.
However, when their power is halved, the nine of them will take out the Heavenly Light Origin Restoration Pill and consume it, and their power will quickly recover, allowing them to continue maintaining the great formation.
Rumble...
Within the grand formation, booming sounds resounded as the Immortal Realm Sin Beast unleashed their power frantically, attempting to break through the formation.
However, the effect was not obvious. Instead, under Lin An's control, one after another Immortal Realm Sin Beast was killed.
The Flesh and Blood Demon Tree wildly swung its branches, its countless roots flying about, trying to break through the great formation.
But then a towering ancient tree appeared, several times larger than it.
The ancient tree's branches swung, and a terrifying force suppressed it. Then, numerous roots flew out from the tree, piercing directly into its body and rapidly draining its life force.
The Purple Sun Azure Wood Formation can transform into towering ancient trees, possessing the ability to revive the dead and heal the wounded. However, it can also extract the life force of living beings and use it for its own purposes.
On the other side, the Nine-Armored Giant Softshell Turtle had shrunk into a ball, remaining unmoved as the sword light fell on its shell.
"Luckily, I put all my points into defense."
The Nine-Armored Giant Softshell Turtle thought to itself that its combat strength was indeed not good, but even Immortal Ninth Grade expert would have to spend a lot of effort to kill it.
It is also thanks to its powerful defense that even though it is only Immortal Seventh Grade, it dares to fight against beings of the Immortal Eighth Grade or even Immortal Ninth Grade.
"The Human Race can't maintain this kind of formation for long. As long as I can withstand it, I can take the opportunity to escape once the formation stops."
Thinking of this, the Nine-Armored Giant Softshell Turtle shrank its head even further, its entire body of tortoise shell radiating spiritual light to resist the incoming attacks.
But soon the Nine-Armored Giant Softshell Turtle was taken aback; it suddenly felt something wet beneath its body.
It cautiously poked its head out for a look and discovered that black water, seemingly appearing from nowhere, was now engulfing its body.
"This is bad! This black water actually has the effect of eroding the soul."
The Nine-Armored Giant Softshell Turtle was startled. Its defense was indeed strong, but it was limited to physical defense. Its soul defense was not strong, and was even weaker than that of an ordinary Immortal Seventh Grade.
This black water, though seemingly tangible, is intangible; it has now bypassed its physical body and is heading towards its soul.
It wanted to resist, but it was powerless. Its soul was even corrupted, causing it to relax its physical defenses. A sword light tore a gash in its shell.
"This old turtle's shell is tough. A single sword strike would severely injure an ordinary Immortal Seventh Grade Sin Beast, but it withstood dozens of sword strikes and is still unharmed. Fortunately, the Yellow Springs Netherworld Formation is there to erode its soul," Lin An thought to himself.
Of these nearly one hundred Immortal Realm Sin Beast, only five have reached the Immortal Seventh Grade or higher.
The other three are relatively easy to deal with, except for the Flesh and Blood Demon Tree and the Nine-Armored Giant Softshell Turtle, which are the tough nuts to crack.
However, within the Nine Tribulations Myriad Phenomena Formation, these Sin Beast are destined to die; the only difference is whether they die sooner or later.
"These Sin Beast are truly diverse; even a cloud can become Sin Beast."
Lin An's gaze then fell upon a gray cloud, the Sorrowful Cloud Wailing Soul, which looked quite eerie, but its combat power was rather weak.
With the Heavenly Peak Demon Sealing Formation, Sorrowful Cloud Wailing Soul's power was immediately imprisoned, and then a sword light fell, annihilating him.
"It's probably because it just broke through to the Immortal realm that it's much weaker than other Immortal First Grade Sin Beast."
Lin An pondered for a moment, then looked at the other Sin Beast. He had already killed more than ten of the nearly one hundred Sin Beast.
The remaining Immortal Sin Beast are still putting up a fight, but they won't be able to hold out for long.
In addition, Lin An did not let go of the Sovereign Realm and King Realm Sin Beast. These Sin Beast were the easiest to deal with; as soon as the formation was activated, a whole group of them would die.
Time passed slowly.
No!
With a roar of unwilling anger, the Flesh and Blood Demon Tree finally gave out.
The Flesh and Blood Demon Tree, which was originally a towering tree, has now become just a trunk. Its life force was directly drained by the Purple Sun Azure Wood Formation, and it perished amidst its unwilling cries.
[You have slain Immortal Eighth Grade Sin Beast, gaining 15 attribute points and 80 million event points.]
The fall of the Flesh and Blood Demon Tree seemed to trigger a chain reaction, and the other Sin Beast finally succumbed and fell one by one.
[You have slain Immortal Seventh Grade Sin Beast, gaining 15 attribute points and 70 million event points.]
[You have slain Immortal Sixth Grade Sin Beast, gaining 10 attribute points and 60 million event points.]
[...]
A series of notification sounds rang out, and within about an hour, all the Immortal Realm Sin Beast had perished.
In addition, the Sin Beast at the Sovereign Realm and King Realm were also annihilated.
Lin An looked at his activity points, which now amounted to over 15 billion.
This surge directly increased his activity points by over 5 billion.
" The Sin Beast in this Sin Banquet Secret Realm are countless. After resting, we can come back to another place."
Lin An thought for a moment, then waved his hand to dispel the great formation, revealing the entire battlefield.
A strong stench of blood filled the air, and within a radius of tens of thousands of miles, the corpses of Sin Beast were scattered everywhere.
Fortunately, this bloody scene was nothing to Lin An, as he had also wielded a knife to Sin Beast before, and in far greater numbers than this one.
It's just that these Sin Beast are of a much higher level.
"Haha, Brother Lin, we really had a great time this time!"
At this moment, a loud laugh rang out, and Qin Shao and the others rushed to Lin An's side.
Looking at the corpses of the Sin Beast scattered all over the ground, Qin Shao and the others did not feel horrified at all; on the contrary, they found the scene quite spectacular.
"Thank you all for your help this time. If it weren't for you luring these Immortal Sin Beast into the formation, even the strongest formation would have been powerless."
Lin An then looked at the nine Immortal experts who were stationed within the formation, "The other nine have also worked hard. Without your support, we wouldn't have been able to slay so many Sin Beast."
"Brother Lin, you're too kind. We only provided some assistance, and besides, we'll need the pills you refine along the way."
"That's right. If it weren't for the powerful effects of this pill, we probably wouldn't have been able to maintain this formation for long."
"To be able to kill so many Immortal Sin Beast is something we never dared to imagine before. Only Brother Lin could have such an ability."
"..."
The group became modest with each other, their eyes gleaming as they looked at the corpses of the Immortal Sin Beast.
Such a record will be enough for them to boast about for thousands of years to come.