Seeing this scene, Yang Feng suddenly remembered that the Xuantian vine collected the essence of heaven and earth, and it was an extremely precious heaven and earth treasure, if there was a demonic beast that could devour the core of the Xuantian vine, then its bloodline would evolve and become a more advanced existence, and even become the master of heaven and earth.

Of course, if the core of the Xuantian vine is devoured by the demonic beast, then the Xuantian vine will die and turn into a cloud of flying ashes.

When Yang Feng's head was turning rapidly, the golden eagle hovering in the sky let out a crisp eagle cry, its head turned down, shook its wings, and swooped towards the position of the Xuantian vine.

The speed of the golden eagle was very fast, and in the blink of an eye, the golden eagle pounced near the Xuantian vine, opened its mouth wide, and spit out a golden lightning, which hit the Xuantian vine fiercely, turning into countless thunderbolts and lightning rays, shattering several vine branches.

At the same time, the sharp claws of the Golden Eagle, shining with a cold cold light under the sunlight, fiercely grasped the main trunk of the Xuantian vine, tearing off a vine skin several meters long.

However, the Golden Eagle's movements ended here, because the originally stationary Xuantian Vine suddenly trembled, hundreds of notes, violently shaking, leaving a trail of afterimages in the air, lightning on the Golden Eagle's body, like a sharp sword, breaking through the Golden Eagle's defenses, shattering it, turning into countless flesh and blood fragments, and landing on the empty ground.

At the moment when the countless flesh and blood fragments that the Golden Eagle turned into fell to the ground, countless tiny white roots rose from the ground, entangled countless flesh fragments, and pulled them into the ground as nourishment for the Xuantian vine.

Seeing that the huge and incomparably powerful Demonic Beast Golden Eagle with the strength of a nine-star Xuantian Vine, when facing the Xuantian Vine, it was like a baby facing an adult strong man, and in the blink of an eye, he was killed by the Xuantian Vine and became the nourishment of the Xuantian Vine, Yang Feng's face changed wildly, and he instantly abandoned the plan to rob him, and made up his mind to outwit it.

A quarter of an hour later, it had been an hour and a half for Yang Feng to transform into a tree man, and there was still an hour and a half before the tree man combat skill would be invalid, and he would change back to his original form, being attacked by the Xuantian vine.

Yang Feng, who realized that his time was running out, hesitated slightly, then took out more than a hundred demon core bombs from the cave world, tied them together with ropes, and slowly walked towards the position of the Xuantian vine.

Since Yang Feng was still in the state of a tree man, and what he exuded was the aura of a tree man, so the Xuantian vine did not take the initiative to attack Yang Feng, and directly treated Yang Feng as air and ignored it.

In a moment's effort, Yang Feng walked to the side of the thick trunk of the Xuantian Vine, placed nearly a hundred demon nuclear bombs next to the Xuantian Vine, and slowly retreated to a thousand meters away before detonating nearly a hundred demon nuclear bombs with a nervous expression.

Rumble! Rumble! Rumble!

A violent explosion sounded in the depths of the vine forest, and a huge mushroom cloud rose from the depths of the vine forest.

A magic nuclear bomb is enough to threaten the safety of a Xuanshi, and the power of nearly a hundred magic nuclear bombs to explode together is even more unimaginable, enough to blow dozens of standing Xuanshi into pieces, under the power of the explosion of nearly a hundred magic nuclear bombs, the Xuantian vine suffered a heavy blow in an instant, and countless fragments of the Xuantian vine shot out in all directions, and the Xuantian vine, which was originally thirty meters in diameter, instantly completed the slimming action, and became a bald tree with a diameter of ten meters and only more than ten rattans above its head.

The Xuantian vine, which had been hit hard, shook violently, and the remaining more than ten vines danced rapidly, turning into afterimages, causing a sound explosion in the air, and the thick roots that were lurking in the ground rose from the ground, setting off countless large pits on the ground, and dancing violently with the Xuantian vine as the center.

Looking at the crazy Xuantian vine, Yang Feng quickly retreated, opened his eyes wide, and stared closely at the crazy Xuantian vine without death.

A quarter of an hour later, the wildly dancing Xuantian vine, after venting the roar in his heart, slowly regained its calm, leaving only the messy ground.

After seeing that the Xuantian Vine had regained its calm, Yang Feng dared to cautiously walk to the vicinity of the Xuantian Vine and put dozens of thick Xuantian Vine stumps into the Cave Heaven World.

Dozens of stout Xuantian Vine main trunk stumps, each with a thickness of several meters and a length of 100 meters, was enough for Yang Feng to refine twelve Xuantian Flying Swords.

However, after collecting dozens of stout Xuantian vine stumps, without the slightest hesitation, Yang Feng's body kept moving, and all the stumps of the Xuantian vine, including the tiny rattans, were also included in the cave world, before he opened his legs and galloped towards the outside of the vine forest.

As soon as Yang Feng's figure appeared on the periphery of the vine forest, he saw that he had returned to the state of a human body, and one by one the vines that were originally entangled in the towering trees and swaying in the wind, like sharks smelling blood, broke away from the towering trees one after another, dancing with barbed branches, and whipped towards Yang Feng's body.

Feeling the changes in his body, after seeing the reaction of the vines around him, Yang Feng's face changed slightly, without the slightest hesitation, with a wave of his big hand, the silver armor puppet flew out of the cave world, waved his hands like lightning, and cut off dozens of rattans that were about to hit Yang Feng's body, and then hugged Yang Feng, turned into a silver lightning, and galloped towards the outside of the vine forest.

Seeing that Yang Feng was taken away by the silver armor puppet, the surrounding vines danced in the sky, with the whistling wind and sharp breath, turning into afterimages, slapping towards Yang Feng's body, with a posture of not killing Yang Feng and vowing not to give up.

However, Yang Feng was originally only a kilometer away from the vine forest, and with the speed of the silver armor puppet, in the blink of an eye, he crossed the distance of a thousand meters and rushed out of the vine forest, making countless rattans fall into the air, and did not hit Yang Feng's body, so he could only reluctantly return to the distance, and continued to hover over the towering trees, waiting for the arrival of the next prey.

Yang Feng, who rushed out of the vine forest smoothly, did not let the silver armor puppet immediately return along the same path, but randomly found a hill and stopped at the foot of the hill.

Looking at the hill, which was only hundreds of meters high and thousands of meters long, a faint smile appeared on the corner of Yang Feng's mouth, and he casually threw a big sword to the silver armor puppet, allowing it to open up a temporary cave according to his own wishes.

The silver-armored puppet that received Yang Feng's order, without the slightest hesitation, took the big sword thrown to him by Yang Feng, opened his legs, walked to the hill, and waved the big sword in his hand, only to see the big sword turn into countless afterimages, and the hard stone turned into countless stone chips, splashing out from the small mountain, and a semicircular cave slowly took shape.

Half an hour later, under the opening of the silver armor puppet, a hemispherical cave with a height of three meters, a width of five meters, and a depth of twenty meters was completely formed.

However, Yang Feng was not satisfied with the hemispherical cave in front of him, but let the silver armor puppet quickly swing the big sword in his hand, and on the rock wall deep in the cave, he once again opened a hemispherical cave with a height of five meters, a width of twenty meters, and a length of twenty meters, as a place for refining the Xuantian Flying Sword by himself.

After the silver armor puppet opened up a temporary cave mansion according to Yang Feng's wishes, the corners of Yang Feng's mouth showed a satisfied smile, and without the slightest hesitation, he walked to the entrance of the cave, and with a wave of his big hand, one by one the best spirit stones flew out of his cave world, and according to some special rules, they submerged under the rocky ground at the entrance of the cave, forming a small maze and vigilance formation.

As soon as Yang Feng's formation was arranged, he saw that the entrance to the cave had disappeared, turning into a hard stone like other stone walls, as if there was no such cave in the hill.

After doing all this, Yang Feng returned to the depths of the cave, let the silver armor puppet hold the big sword, and guard the entrance of the cave to protect his own safety, while he sat cross-legged, put his divine sense into his mind, and carefully studied and practiced the process of refining the Xuantian Flying Sword, so that there would be no mistakes in the next refining process.

After a long time, Yang Feng opened his closed eyes, stood up, walked slowly along the edge of the cave, and completely took the scene in the cave into his eyes, before he waved his hand and took out the best spirit stones from the cave world, and according to the requirements of the Xuantian Sword Array refining method, he used a gourd to draw a scoop of the best spirit stones, and according to some special rules, one by one into the hard rock ground, and arranged a special magic circle.

Immediately afterwards, Yang Feng waved his hand again, took out twelve jade boxes more than one meter long and three inches wide from the Cave Heaven World, and neatly placed them in the special formation that had just been arranged, lying quietly, waiting for Yang Feng's next move.

After doing all this, Yang Feng did not hesitate at all, and with a wave of his hand, pieces of rare ore flew out of the cave world and were quietly suspended in mid-air.

Casually glancing at the pieces of rare ores suspended in mid-air, the mana in Yang Feng's body was running rapidly, and with a soft snort, his fingers moved slightly, and a scorching flame shot out from his fingers, turning into flames, wrapping the rare ores one by one, and burning them to his heart's content.

In a quarter of an hour, dozens of rare ores, under the scorching flames, turned into streams of liquid containing powerful energy fluctuations, constantly rolling in the flames, removing the impurities in the liquid again, making the liquid more pure.