Now Xiao Cheng only has two Nine Xuan Swords left, which has not reached the level of synthesizing the Four Elephant Swords.

They are the Wind Xun Sword and the Gold Sword.

Although it is also more difficult to raise the Jin Yi Sword, at least spending more time looking for the essence of the Jin Xing can improve to the Cheng dù of the Four Elephant Sword.

The Wind Xun Sword is now unable to improve, unless he waits for his cultivation to reach the distraction realm and rushes to the sky to use the Wind Xun Sword to absorb the Sky Gangfeng.

As long as the Fengxun Sword is raised to the level of synthesizing the Four Elephant Swords, it won't be long before all the Four Elephant Swords will be formed, and then the Four Elephant Killing Divine Sword Formation will be formed.

This sword array and the Zhuxian Sword Formation have the same magic, from the words of the Nine Xuan Ancestors, it is not difficult to infer that in the eyes of the Nine Xuan Ancestors, the final achievement of the Four Elephants Killing the Heavenly Horror Sword Formation is even higher than that of the Zhu Immortal Sword Formation.

If this sword formation is formed, his strength will increase by leaps and bounds and be qualitatively improved.

Although foreign objects can be relied on, the Four Elephant Sword itself is a part of his body, and he has put a lot of effort into raising the Nine Xuan Sword to its current level, which is naturally a part of his strength, not a foreign object.

Therefore, there was no more precious treasure for him than the Wind Yuan Stone, which was more important than the Heavenly Fire.

Yuan Han said with relief: "It's of great use to Brother Ning? That's great, I just think that Brother Ning has made the biggest contribution this time, we got Tianhuo, but Brother Ning didn't get anything, it's too much of a loss, now I feel a little better in my heart!"

"Brother Yuan is right!" Jing Qihai nodded in agreement.

"Hehe, why worry too much about personal gains and losses, I am already very satisfied that you can successfully refine the Heavenly Fire! This Feng Yuan Stone is completely unexpected!" Xiao Cheng said with a smile.

Xiao Cheng waved his hand and said with a solemn expression: "You guys go back a little, so as not to be implicated if there is danger." I don't know if there is a special prohibition here, after thousands of years, even if there is, it has been erased by time, but there is no big mistake in being careful!"

Jing Jihai and Yuan Han hesitated slightly, and retreated twenty meters according to their words, and then they no longer retreated, the distance of twenty meters can advance and retreat, if Xiao Cheng encounters any danger, they can use their magic powers to rescue Xiao Cheng as soon as possible.

Xiao Cheng saw that the two of them were like great enemies, and smiled faintly, but he was a little nervous in his heart, this is the cave where the immortals practice, who knows if there will be some terrifying prohibitions.

Xiao Cheng calmed his mind, raised his spiritual sense to the highest, carefully sacrificed the Fengxun Sword, and controlled the Fengxun Sword to rush towards the giant Fengyuan Stone suspended in the air.

The Feng Xun Sword was only the size of a thumb, and it quickly approached the dazzling Feng Yuan Stone, and when it came to the fifteen meter distance of the Feng Yuan Stone, it suddenly encountered an extremely strong repulsive force field, and its flight speed suddenly decreased.

Xiao Cheng's brows furrowed, urging his true qi with all his might, and controlling the Feng Xun Sword to rush towards Feng Yuan Stone with all his might.

The Feng Xun Sword suddenly picked up speed, quickly approaching the Feng Yuan Stone, and as the distance got closer, the greater the resistance, and finally suspended five meters away from the Feng Yuan Stone and stopped, and it was difficult to advance the slightest.

Xiao Cheng immediately sacrificed the Taiyin Four Elephant Sword and rushed towards the Fengxun Sword, the grade of the Taiyin Four Elephant Sword was a lot higher than the Fengxun Sword, and the power was of course several times stronger than the Fengxun Sword, overcoming the repulsive force field, and came to the side of the Fengxun Sword in the blink of an eye.

Immediately after, the Taiyin Sword quickly slapped towards the hilt of the Feng Xun Sword, and the Feng Xun Sword quickly shot towards the Feng Yuan Stone with its strength.

The Feng Xun Sword instantly came half a foot away from the surface of the Feng Yuan Stone, and was imprisoned by the force field released by the Feng Yuan Stone, completely unable to move, unable to even withdraw.

At this time, the Fengxun Sword emitted a buzzing sword roar, and the sword body trembled sharply, generous and bright, producing an extremely special attraction, constantly absorbing the majestic Fengxing essence contained in the Fengyuan Stone.

The Wind Yuan Stone vibrated violently, emitting a piercing scream, constantly resisting the absorption of the Wind Xun Sword.

At the same time, the entire stone chamber began to shake violently, and the golden light emitted by the Fengyuan Stone flickered and dimmed, and every qiē became extremely unstable.

The attraction and repulsion fields of the Wind Element Sword and the Wind Element Stone formed a brief balance, and then a wisp of pure white mist in the Wind Element Stone slowly approached the Wind Xun Sword and came to the edge of the outer layer of the Wind Element Stone.

Feeling the breath of the wind spirit, the suction of the Feng Xun Sword became even stronger, and a wisp of white light mist slowly flowed from the Feng Yuan Stone towards the Feng Xun Sword, and the stalemate force field balance was immediately broken.

"Huhu ......" More and more white light mist surged towards the Fengxun Sword.

The Wind Xun Sword is like a bottomless pit, constantly absorbing light mist, as if no matter how much light mist it has, it can completely absorb it.

As time passed, the Fengxun Sword absorbed more and more wind essence, the sword body gradually became longer and wider, the aura became stronger and stronger, and the light emitted became more and more dazzling, as if it was undergoing some kind of transformation.

After about three or four minutes, the Feng Xing essence in the Feng Yuan Stone had basically been absorbed by the Feng Xun Sword.

The Wind Xun Sword turned into a four-meter-long greatsword, shimmering with blazing white light, and the unique texture on it was clearer and full of spirituality.

The light of the Feng Yuan Stone, which had lost its wind spirit, became extremely dim, and the entire stone chamber was darkened, as if it had turned into night in an instant.

However, although the wind essence in the Feng Yuan Stone has been absorbed, the Yuan Qi is still there, and the Feng Yuan Stone has become a huge non-attribute Yuan Stone, if it is placed in the fairy world, such a large Yuan Stone is still a rare treasure, and it is a huge wealth.

Xiao Cheng withdrew the Fengxun Sword, rubbed the smooth and cold body of the Fengxun Sword, carefully felt the changes of the Fengxun Sword, and felt a burst of excitement.

The grade of the Wind Xun Sword was now better than he had imagined, and although it was still a short distance from the level of the Synthetic Four Elephant Sword, he was already very satisfied.

A Nine Xuan Sword needs to absorb a huge amount of line essence to raise from the middle and lower grades to the upper grade, and his other flying swords are no different.

This Feng Yuan Stone has been suspended here for thousands of years, and it has been stimulated by the magic circle, constantly exuding the essence of the wind and travel, and the internal essence is probably less than one-tenth of what it was when it was complete, and the Feng Xun Sword was raised to this kind of Cheng dù, which was completely unexpected by him.

"The essence of the line in the obelisk yuan stone is so strong, if this piece of wind yuan stone has never been used, and the essence is not lost, at least it can raise the wind Xun sword to the middle level of the upper grade, or even reach the top of the top grade.

It is worthy of being a very cherished yuan stone by the gods, it is really extraordinary, no wonder it is used as currency by the gods, if only there were a few more such pieces!" Xiao Cheng sighed in his heart.

Seeing that Xiao Cheng had already withdrawn the flying sword and there was no danger, Jing Jihai and Yuan Han both breathed a sigh of relief.

At this moment, there was a click in the air, and it seemed that something was broken, and the brilliant round Yuan Stone with a diameter of two meters lost the traction of the magic circle and fell down quickly.

"Boom ......" The entire stone chamber shook violently, and the shaking amplitude became more and more violent, making it impossible to stand firmly.

Seeing the Yuanshi falling rapidly, Xiao Cheng jumped up and came to the side of the Yuanshi, his divine thoughts enveloped the huge Yuanshi sphere, and he tried his best to introduce the Yuanshi into the Xu Xuan Ring.

――

~R1152