The kill prompt from Xiao Hei's side never came, which made Lin Huang a little puzzled.

"The blue-black energy automatically collapsed, the life energy in his body should have almost been exhausted, and Dayu's defense should be weak to the limit. My sword is enough to kill a Jin Yan Realm powerhouse, and when his defense power is almost equal to zero, it stands to reason that he should be able to complete the kill as soon as possible......"

Lin Huang couldn't figure out what was going on, in the battle video he had seen before, as long as he could break through the defense of the Heavenly Sword Slaughter, he could inflict substantial damage on him. And there is a video I saw before, which also uses the life energy of the Sky Killing Sword Slaughter to be consumed first, and then kills when the life energy is almost consumed. In that video, after the Sky Killing Knife Slaughter Energy was exhausted, the kill went smoothly and no accidents occurred.

But now, Lin Huang had obviously encountered an abnormal situation. Obviously, the opponent's life energy has been completely exhausted, but this killing knife failed to complete the kill.

Under the shroud of the surging golden mang, Lin Huang himself couldn't see what was happening in the area wrapped by the golden mang.

It wasn't until a moment later, when the golden mangs gradually faded, that Lin Huang saw that the person had disappeared from the place where the Heaven Splitting Sword Tu was standing, replaced by a blue-black ellipsoidal cocoon.

The cocoon, which was nearly three meters high, was suspended less than twenty centimeters above the ground, and countless fine holes were spread over the entire surface of the sphere, and those fine holes were not much larger than the pinholes, rapidly swallowing the remaining golden life energy around it. If someone with a phobia of density sees something like this, they will definitely get goosebumps all over their bodies.

"What the hell is this?"

Lin Huang felt that Mo Ming was wonderful, in the video of the Heaven Killing Sword Slaughter he had seen before, he had never seen this kind of monster in such a state. If it weren't for the fact that this thing looked exactly like the one in the data, he would have been a little skeptical that he had encountered a fake Sky Killing Knife Slaughter.

Just as Lin Huang was about to open his mouth to ask Xiao Hei, a prompt suddenly came.

【Activation of Special Conditions for Quest Card Encounters】

[Quest content: The host's hunting target, the Sky Killing Sword Slaughter, has an incomplete evolution, and is about to become a four-time mutated Heaven Killing Sword Emperor (incomplete body). Please complete the kill of the Heaven Killing Sword Emperor (incomplete body) as soon as possible!]

[Mission time limit: 24 hours]

[Quest Completion Reward: Sky Killing Sword Emperor (Incomplete) Card (Pseudo-Mythic)]

[If you fail to complete the task within the specified time limit, you will be punished: three existing Legendary Monster Cards will be randomly deducted!]

[Note: Since the target of this quest overlaps with the host Destiny Fire Monster, there is no limit to the hunting method.] After the host has completed the kill, the system will automatically help the host get fire. All summoning cards in the Holy Fire Realm can be used at will, as long as they don't summon monsters whose combat power aura reaches the Immortal Realm. 】

[The mission has been released, and the detailed information can be found in the text description on the back of the card.] 】

"It's the task card again...... "Every time the task card takes the initiative to jump out, it's not a good thing, and sometimes it even needs to make Lin Huang risk his life to complete it."

Lin Huang didn't expect that he was just hunting a lifefire monster, but he encountered an unexpected change, and a good three-mutated monster actually evolved into an incomplete body with four mutations. However, he is also faintly excited, as long as he kills this monster, he can get a pseudo-mythical card!

However, Lin Huang also knew that this battle might not be easy. The three mutations of the Heaven Killing Sword Slaughter almost did his best to finally be able to grind to death, and now the other party has evolved into four mutations, even if it is not complete, the strength is definitely not comparable to before.

With his own strength, he is definitely not the opponent of the other party, but fortunately, the task card relaxes the killing conditions, and he can summon helpers to help.

Lin Huang almost didn't hesitate, and first summoned the three demon species. The three demon races have the strongest combat power, and after Lin Huang was promoted to the Golden Realm, he had already been promoted from the Blue Flame Realm to the Purple Flame Realm.

Then there is the Killing Sword Lord Lancelot, although he is only a Red Flame Realm combat power, he has nine sword servants. Summoning one of him is equivalent to summoning ten monsters.

The last one to be summoned was Kelly, who had the fastest attack speed. The reason why he didn't choose a tyrant was because Lin Huang really didn't have enough confidence in the tyrant's defense. After all, the opponent is a monster that has mutated four times, and if the tyrant can't defend himself and is killed with a knife, it will be too late to regret it.

The five summoned beasts were summoned, and they immediately noticed the existence of the blue-black cocoon not far away.

Sensing the terrifying aura transmitted from the cocoon, Lancelot turned his head to look at Lin Huang, "It's a monster that has mutated four times?!"

"It's an incomplete body of four mutations. Lin Huang nodded, but also corrected.

The faces of the five summoned beasts all became a little solemn.

"Let's try to break this cocoon. Lin Huang proposed.

"It's useless, there is no way to interrupt this kind of advancement, unless it is the gods who make the shot. "This time it's Kelly who is speaking.

Hearing Kelly's very determined tone, and the other summoned beasts also had expressions that had long known about this kind of thing, Lin Huang had no choice but to give up.

Among the six people, only Lin Huang was slightly relaxed, and the five summoned beasts all had serious expressions.

In the area where the blue-black cocoon was located, the remaining golden life energy in the air was quickly swallowed clean. Just as Lin Huang was thinking about when the Heaven Killing Sword Emperor would be able to break out of the cocoon, a faint shadow began to faintly seep out of the cocoon, spreading out in all directions in a circle.

Lin Huang clearly saw that where the shadows passed, the flowers and trees on the ground were dried up inch by inch, as if they had been carbonized and completely turned black.

The shadow quickly spread towards Lin Huang and the others who were not far away.

"Kelly!" Lin Huang let out a low shout, Kelly immediately grabbed Lin Huang and flew into the air, and the other four summoned beasts also immediately took off into the air.

The six of them just watched as the green island below was quickly eaten away by that shadow, and where the shadow passed, the original green world completely turned into a piece of carbon black.

It felt like a forest fire, and all the trees and flowers turned into black carbide in the moment of shadow. The monsters that hid in their lairs and did not flee to other islands turned into white bones in an instant.

"What's going on?" Rao has seen a lot of the methods of all kinds of monsters, and seeing this scene, Lin Huang also felt a burst of horror.

"He's plundering the life force, because this mutation of his is not a normal mutation and requires a lot of energy support. Kelly explained.

Lin Huang frowned slightly and looked at the island under his feet, the shadow area had been expanding, and there was no momentum to stagnate.

In just a few minutes, the island of Elam, which is more than 300 kilometers in diameter, was completely shrouded in shadows, and the original green island with lush foliage completely turned into a black scorched earth with no life.

But the Sky Killing Sword Emperor didn't seem to be satisfied, and the shadow area continued to expand, expanding towards the sea beyond the island.

Isle Elamand is an island within a lake, with an area of 50 or 60 kilometers covered by seawater, and beyond that are other islands.

Wherever the shadow passed, the surface of the water began to rapidly turn rancid and blackened, but the shadow continued to expand, and soon crossed the surface of the water and covered other nearby islands.

The birds on the other islands began to flee desperately, and the other monsters were not so lucky, and all of them, like the island of Elam, were reduced to dry bones.

The radial radius of the shadow expanded to about 300 kilometers before it stopped, and then the shadow began to fade slowly.

The color on the surface of the blue-black cocoon became more and more oily......