"Dugu Xiaowan!"

And Ye Xun soon understood why the spirit of heaven would suddenly devour the energy of the World Tree, it turned out that Dugu Xiaowan on the side was constantly casting spells, and one after another spells flew out of Dugu Xiaowan's hands and submerged into the spirit of heaven above his head, making the light of the spirit of heaven more and more vigorous, and the fluctuations became more and more violent.

Dugu Xiaowan forcibly urged the Heavenly Spirit with a secret method to devour the energy of the World Tree, so that the Heavenly Spirit could mature and leave the body in a short period of time and be stripped from the World Tree.

However, Dugu Xiaowan urged the spirit of heaven so much, but at the cost of devouring the energy of the entire World Tree, especially at this moment, when the Shura Battlefield was about to collapse, once the energy of the World Tree disappeared, it would undoubtedly accelerate the collapse and destruction of the Shura Battlefield.

"Hmph, Ye Xun, now that the Emperor is at war with the Furnace of Heaven and Earth, if I don't take the Spirit of Heaven, when will I stay!"

Dugu Xiaowan snorted coldly, it turned out that Dugu Xiaowan wanted to take advantage of the battle between the emperor and the furnace of heaven and earth to seize the spirit of heaven and earth, after all, the emperor was the strongest of the human race, Dugu Xiaowan was worried that once the emperor intervened, I am afraid that she would never have the opportunity to fight for the spirit of heaven again.

"Boom!"

Dugu Xiaowan's back ignited a black flame again, the dark wings slowly condensed, with Dugu Xiaowan's body, rushed towards the air, it turned out that the spirit of heaven after devouring the energy of the World Tree, finally slowly detached from the World Tree, like a small green sun, slowly floating in the void.

"Dugu Xiaowan, how can the spirit of heaven give it to you!"

Ye Xun snorted coldly, stretched out his hand and held it, and the Xuanhuang Qi in the air instantly flew into Ye Xun's palm, without the mysterious fragment of the sword, the Xuanhuang Qi re-transformed into its original form, and the Xuanhuang Qi showed blue and yellow, like a dream, exuding the power of the Great Dao, which is the pure origin of the Great Dao, and the World Tree, born in the sea of chaos.

"Slash!"

Ye Xun turned the knife into a knife with Xuanhuang Qi and slashed towards Dugu Xiaowan in the air, it was Ye Xun's comprehension from the Emperor's Nine Ways of Slashing the Sun and the Moon that broke the sky, and the Xuanhuang Qi instantly turned into a huge knife of more than 100 zhang, and flew towards Dugu Xiaowan quickly.

"Boom!"

A pair of black wings behind Dugu Xiaowan erupted into a scorching black flame, forming a sea of black flames, wanting to block the sword of Ye Xun.

However, to Dugu Xiaowan's surprise, the Xuanhuang Qi knife cut out by Ye Xun was not only extremely fast, but also as heavy as a thousand pounds, under one knife, the dark fire was instantly shattered, and the speed did not decrease at all, still carrying the power of destroying the world and destroying the earth, and slashed at Dugu Xiaowan's head.

"Bang!"

With a muffled sound, a pair of black wings behind Dugu Xiaowan waved suddenly, blocking the Xuanhuang Qi Knife of Yexun between the electric light and stone fire, and a dazzling black light erupted from the black wings, as if the black flame was burning, and the Xuanhuang Qi Knife of Yexun was difficult to shake the slightest bit, unable to enter an inch.

"Xuanhuang Qi, receive!"

Ye Xun made a move, the Xuanhuang Qi flew back again, suspended above Ye Xun's head, swaying gently, exuding the power of the avenue, in the perception of Ye Xun, the Xuanhuang Qi seems to have some kind of inexplicable soul connection with himself, it seems to be a part of his body, this feeling Ye Xun has never had, could it be that this Xuanhuang Qi has been refined by the black thunder of the furnace of heaven and earth, and has been integrated with his own soul?

Ye Xun once remembered that under the continuous bombardment of the black thunder of the furnace of heaven and earth just now, he had tried to inject Xuanhuang Qi with the power of his soul, so as to help Xuanhuang Qi resist the sea of black thunder, because according to Ye Xun's experience in the barren mound at the beginning, Xuanhuang Qi, as the origin of the Great Dao, is extremely harsh on the fusion of external energy, and it is difficult for ordinary spiritual power to be integrated into it, only the power of the soul can be perfectly matched with Xuanhuang Qi.

At present, it seems that the bombardment of the black thunder power of the Heaven and Earth Furnace, although it is extremely dangerous, is also a rare opportunity, so that one's own soul and Xuanhuang Qi are perfectly integrated, you must know that with the power of Xuanhuang Qi, if you want to fuse with your own soul, you need to slowly cultivate with the power of the soul, and it is categorically impossible to complete it in hundreds of thousands of years, and the power of the black thunder of the Heaven and Earth Furnace has undoubtedly accelerated this process.

"The wings of the Dark Immortal Bird are so powerful!"

Ye Xun's eyes quickly fell on Dugu Xiaowan again, especially the pair of black wings behind Dugu Xiaowan, the Xuanhuang Qi is the origin of the Great Dao, almost indestructible, but it was blocked by the pair of black wings, that is, the wings of the dark immortal bird, one of the rumored powerful divine beasts in ancient times.

"Xuanhuang Qi, soul unity, Ye Xun, I underestimated you!"

Dugu Xiaowan's eyes gradually became cold, Xuanhuang Qi and other things of the origin of the Great Dao are almost difficult to be recovered by cultivators, let alone become one with the soul of the cultivator, at that time in the Barren Tomb Refining Pool, Ye Xun could control the Xuanhuang Qi, more with the power of runes, it can only be said to be controlled, not completely recovered, let alone the unity of the soul.

Ye Xun, who is now already one with the soul of Xuanhuang Qi, even if it is only in the late stage of the Dao Palace realm, is enough to threaten his life and death.

"Fight!"

At this moment, without the energy intervention and suppression of the World Tree, the way of the innate battle intent of the night search body can already be used, and the innate battle intent is burning, so that the rich golden light erupts in the body of the night search, and the wisps of strange energy continue to overflow from the body of the night search, it is the power of the inner heaven and earth, although it is only part of the power of the inner heaven and earth, but it is enough to make the night search for the realm of the Dao Palace, and even fight beyond the ranks.

"Boom!"

Ye Xun stepped out, and silver rune lotus flowers rose under his feet, it was the technique of stepping on the sky and giving birth to lotus step by step, Ye Xun's body instantly disappeared into the void, and when he reappeared, he had already come to Dugu Xiaowan's body, and a dazzling Xuanhuang Qi knife suddenly bloomed from Ye Xun's hand, and slashed towards Dugu Xiaowan casually.

"Bang, bang, bang!"

Dugu Xiaowan's body burned with raging black flames, and a pair of black wings behind her opened and closed vertically and horizontally, like a black storm, surrounding herself layer by layer, while Yexun's body was shining with a rich golden light, like the arrival of the god of war, which was mixed with the Dao Xuanhuang Qi Dao sword, and Dugu Xiaowan had a fierce confrontation.

"Boom!"

After only a few breaths, the golden light and the black storm suddenly exploded, and a golden figure flew out upside down, it was Ye Xun's body, and Ye Xun's body was covered with dense black burn marks, and there were even more scars as if he had been chopped by a giant axe.

"Magical powers!"

Ye Xun looked at Dugu Xiaowan with a solemn expression, a rich black flame burned around his body, especially on a pair of black wings behind him, the black flame was almost like a substance, and the surrounding void was slightly distorted under its incineration, which was Dugu Xiaowan's magical dark fire.

In Ye Xun's body, at this moment, you can feel the wisps of black flames burning, these black flames are almost formless and substantial, not only burning the body and bones of Ye Xun, but also burning Ye Xun's soul, the power of the dark fire makes Ye Xun shocked.