High-level martial arts: Contract cashback, invincible starting from the Zerg.

The last remaining Avatar warrior had bloodshot eyes, and the veins on his arm holding the energy spear bulged, with the spear tip humming and spewing out a half-meter-long ghostly blue flame.

The energy, like a sacred flame, instantly ignited the assassin's body outline.

However, Chen Feng seemed to be able to sense it.

That murderous gaze was like the forked tongue of a venomous snake, chilling to the bone.

"Come out!" the Avatar warrior roared, his voice trembling with extreme rage. His energy spear once again surged with a large amount of eerie blue flames, tearing through the air and even scorching the floor beneath his feet.

Buzz—

A very slight tremor sounded.

The terrifying assassin's body finally rippled with visible waves, and within those ripples, his previously concealed outline suddenly solidified.

The Darkin has appeared.

The black and gold combat uniform clung tightly to his sharply defined muscles.

He wore a carbon fiber mask, and his narrow eyes were a deep, dark black, devoid of any emotion, only the indifference that followed slaughter.

Compared to the tall and robust Avatars, the Darkin appeared somewhat thin, but standing there, he resembled a peerless, unsheathed blade, making the entire Avatar lair appear somewhat dim.

The moment he appeared, an invisible pressure instantly spread out from him.

The next moment, the energy spear in the Avatar warrior's hand seemed to be controlled by some mysterious force, and it flew out of his hand and slammed into the Avatar warrior's chest!

He was sent flying several meters in an instant!

The Darkin's gaze swept over the four Avatar corpses on the ground, then returned to the trembling Avatar warrior.

A very soft chuckle came from beneath the mask, tinged with a nonchalant mockery.

"You?"

As soon as he finished speaking, a cloud of black mist appeared in the Darkin's hand, which then condensed into an extremely heavy scythe of death, and he approached the last Avatar warrior...

Upon seeing this, Chen Feng immediately controlled the two "little bugs" to conduct a thorough search of the Crystal Devouring Beast.

Only a "little bug" remained, staring at the Heavenly Rank Dark Descendant.

"These Avatars aren't as strong as I thought~" One of the female Darkin licked the blood off her dagger and said with a smile.

"These Avatar warriors are all at the peak of the Profound Rank. If it weren't for Lord Zongyin being here, it would have been very troublesome for us to infiltrate them," another Darkborn explained.

The Heavenly Rank Dark Descendant Sect Seal walked up to his two subordinates.

The narrow eyes visible beneath the mask showed no emotion, merely glancing indifferently at the surrounding Avatar nest.

"Find Chen Feng for me."

"Yes, sir!" the two Earth-rank Dark Descendants immediately replied.

Chen Feng kept observing the Darkin's actions through "Little Bug".

The Heavenly Rank Dark Indigenous warrior's combat class is clearly assassin, while the two Earthly Rank Dark Indigenous warriors are likely to be about as powerful as the Dark Indigenous warrior Chen Feng was facing.

Even more unfortunately, these Darkin don't seem to be systematically kidnapping and threatening the Avatars; rather, they seem to be searching for something...

It seems their target is more likely themselves!

Chen Feng's heart sank. He knew that if things continued like this, he would be discovered by the Darkborn sooner or later. So he began to calculate all the factors in the battle.

One of the Avatar warriors fell down just a dozen meters away from him.

At his waist was an energy crystal capable of causing a violent explosion, and Chen Feng could directly attract the attention of the Heavenly Rank Avatar warriors by detonating the energy crystal!

However, under the watchful gaze of that Heavenly Rank Dark Descendant, Chen Feng was practically guaranteed to be attacked the moment he showed his face.

Therefore, Chen Feng must detonate the energy crystal without being detected and hold out until the Avatars return to provide assistance...

Chen Feng took a deep breath.

The next moment, however, the "paradox of fate" was activated!

[Victory effects in all battles are instantly increased by 100% for 5 seconds!]

Chen Feng swiftly darted out of the spatial dimension and ran towards the dead Avatar warrior...

Just then, the Celestial Darkborn seemed to have received some important information. They slowly floated up above the Avatar's lair, gazing at the distant plume of smoke and dust that fluttered like a banner.

Meanwhile, a Darkborn not far from Chen Feng entered an Avatar's room.

All the Darkin seemed to have overlooked Chen Feng's existence due to some mysterious factor!

Chen Feng obtained the energy crystal!!

The next moment, he threw it into the air above the nest, and then he stretched out his left hand, and the "Thousand Birds Thunder Beast" ring immediately shot out a bolt of lightning!

It hit the energy crystal directly!

Boom! Boom! Boom!

In the instant the lightning tore through the dark sky above the nest, the energy crystal that was struck suddenly burst forth with a blinding arc of eerie blue light.

The light was so intense, it was as if all the stars deep within the Pandora rainforest had been crushed and poured into it, instantly overpowering the pale purple of the morning mist and obscuring the bluish-black of the Avatar's blood. The next second—

Boom boom boom!!!

The deafening explosion shattered the tranquility of the entire nest, and the violent shockwave, like an invisible behemoth, swept outwards in all directions from the center of the explosion.

The wind, carrying the heat of the explosion, swept past Tianjie Anyi's mask, while the black mist swirling around his fingertips seemed to shrink back suddenly, like a startled snake.

The Heavenly Dark Descendant smiled calmly, but slowly turned his neck to look at the spot where Chen Feng had stood when he threw out the energy crystal.

Chen Feng was nowhere to be seen.

However, in the dark, narrow eyes of the Heavenly Rank Dark Descendant, all of Chen Feng's actions were reflected, and even the path he took when he turned to leave was completely displayed in the Heavenly Rank Dark Descendant's eyes.

......

After detonating the energy crystal, Chen Feng immediately ran into one of the Avatar spaces and entered the passage leading to the underground space.

The rock walls on both sides of the passage were covered with glowing blue moss, and the tiny specks of light, like scattered stars, illuminated the winding path ahead for Chen Feng.

Chen Feng dared not linger for even a moment, and could only sprint at full speed into the depths of the underground space...

In TN71's materials, Chen Feng saw the underground space of the Avatar tribe more than once.

The Avatars like to hide all their valuables. Even small tribes of only a few dozen people build underground spaces that are about twice the size of their spaces on land.

All the spoils of their wars were stored in more secret underground spaces.

This is likely the reason why Chen Feng has been unable to locate the Crystal Devouring Beast.

Because it is a powerful star beast.

They have an extremely keen sense of growth resources and may have already discovered that the Avatars' tunnels contain a large number of loot such as giant beast cores!