The so-called development is nothing more than famous all over the world, just like the eight thousand miles of boiling sea.

After getting the complete formula and forging technique of the Fire Martial God, Xu Yan patted Lao Chilie's shoulder with satisfaction.

The transformation fruit was not given in vain, Lao Chilie lived up to expectations, and finally created the Fire Martial God, and this terrible killing weapon will become Xu Yan's exclusive secret method.

praised Lao Chilie, and handed over the follow-up forging matters to Lao Chilie, Xu Yan left the blacksmith shop satisfied.

The materials are that the winged people are constantly transported, and Lao Chilie can also forge more fire gods.

Talent must be used to the fullest.

Xu Yan didn't have to refine the Fire Martial God, but he didn't have so much leisure time, since Lao Chilie could get happiness and satisfaction in forging, how could he win people's love.

After calculating the time, there were still nearly thirty years before the departure date set by Shentu Ice Nightmare, and after a slight groan at the door of the blacksmith shop, Xu Yan walked down the Pantian Branch with his hands behind his back.

He planned to use these thirty years to impact the late stage of the Transformation of God.

But before we do that, there is one thing to confirm.

Let's see if the bird is successful.

Far away from the tree god crown, Xu Yan turned into a breeze and escaped into the trunk of Wanyang Wood, his wind escape was already walking on the ground in the trees, and there was the origin of the wood spirit, it can be said that the Wanyang Wood in Beizhou is an arbitrary door tailored for him, and it can appear in most places in Beizhou in a short time.

Escaping into the trunk this time, Xu Yan could clearly sense that the body of Wanyang Wood was showing signs of withering, and the wood spirit power in the trunk was slowly passing, as if it was being absorbed by some more powerful force.

Feeling the changes in Wanyang Mu, Xu Yan nodded secretly.

The spiritual power of Wanyang Wood must be absorbed by the small wood, once the entire Wanyang Divine Wood is absorbed, the small wood will grow to a great extent, and it may be able to transform into a real tree body, or even a sword body.

With the help of Wanyang Mu, Xu Yan returned to Stygian Mountain City.

Instead of entering the city, he jumped directly into the crater and appeared in the underground magma world.

As soon as he arrived at the magma area, Xu Yan immediately hid his figure, and in the center of the sea of fire, a dazzling firelight was rising and falling, and there was a faint sound of scolding.

"Damn sword soul! Get out! Dao Master is going to refine your demon, come out!"

The voice of the Sparrow Daoist was full of chagrin, and he harnessed the Soul Lost Sparrow through the sea of fire, and the dazzling fire was the golden crow feather on his Dao crown.

Flying provocatively in the sea of fire, the Sparrow Dao people kept approaching the giant sword in the depths of the magma, but they couldn't break through the strong sword qi barrier, and they turned back again and again.

After tossing like this for a long time, the Sparrow Daoist returned to the shore, jumped off the Soul Finch and scolded while wiping his sweat: "Damn sword soul, why don't you come out, as long as you surrender it, you will have a chance to get this innate spirit treasure, otherwise even if you break the spirit treasure barrier, you won't be able to take away the Nirvana Sword ......."

The people of Que Dao were very tired, and they sat on the shore and rested talking to themselves, and it seemed that they did not plan to leave.

Although the ownerless spirit treasure is good, the existence of the sword soul has become a nightmare to block outsiders, and the Bird Dao people only have the cultivation of the middle stage of the gods, and there is no chance of winning against a sword soul at the level of scattered immortals.

"I've thought of all the ways I can think of over the years, but none of them have been successful, staying in Beizhou for so many years, it's not for this innate spirit treasure, damn it, I'll have to leave Beizhou with that group of demons in a few decades, if I don't leave, they must not worry." ”

The bird man sighed helplessly, looking a little lonely.

"If you don't reach the Tribulation Realm, it seems that it will be difficult to collect the Nirvana Sword, and if you can't collect this spiritual treasure within thirty years, you can only find another opportunity in the future. ”

After thinking about it, the Sparrow Daoist shook his head and left the magma area, not knowing where to rest.

It wasn't until long after the bird Dao people left that Xu Yan showed his figure.

The black light of his left eye flashed, and the outline of the giant sword shrouded in a layer of powerful sword qi fell into his eyes.

With the eyes of evil thoughts, Xu Yan could see that the sword qi barrier outside the Nie Fan Sword was exuding sword qi of different lengths, and it looked like a hedgehog from a distance.

"Scattering the immortal sword intent, it is difficult for the god cultivator to match, it is best for the Bird Dao people to collect the Nirvana sword, so that I can save my energy. ”

After observing the giant sword in the magma, Xu Yan didn't want to face a sword soul gathered by the scattered immortal primordial gods, and it was easier to kill the Sparrow Dao people.

Pinning his hopes on the Bird Dao people, Xu Yan planned to leave the magma area.

Although the innate spirit treasure is eye-catching, it also scores, like this innate spirit treasure that stays in the scattered immortal primordial god, it is a treasure, and it is also a desperate crisis.

Xu Yan didn't forget the scattered immortal sword in Xuanyuan Island Douxiantai.

With a free helper like the Bird Dao people, how could Xu Yan get into danger by himself, he made up his mind, and was just about to leave, when he suddenly unintentionally glanced at the depths of the magma.

In the depths of the sea of fire, the looming silhouette indicates that there is a huge shadow at the bottom of the magma, and what the huge outline is, it is impossible to see through the magma.

It seems that the ancient giant beast that was killed by the ancient sword, and the huge rock like a mountain, may just be a large spar condensed in the magma.

After a little groaning, Xu Yan's eyes widened at the same time.

The left eye became pitch black as ink, and the black light circled into a strange spiral, and the full force of the evil thought eye could even see through the void.

Two sword rays flashed in the right eye, and the small sword rotated into a fan-like white sword light, and the sword eyes were running at full strength, and the five elements could be seen from the world.

Superimposing the two completely different pupil techniques, Xu Yan's gaze finally penetrated the boundless sea of magma and fire, and saw the behemoth at the bottom of the sea of fire.

It was indeed a mountain, because it was as huge as a mountain, and it was also a spar, because it was covered with a flame-like luster, and it was an ancient beast, because it had four claws, like a human form!

"Sure enough, it's the Chaos Demon King...... Flame Demon Beast!"

Seeing the behemoth under the sea of fire, Xu Yan was not only frightened, but also shocked by the power of the innate spirit treasure.

The Chaos Demon King of the Flame Demon vein has disappeared for a long, long time, no one knows where the Flame Demon Beast has gone, and no one knows whether the Flame Demon Beast is alive or dead, and what remains in the memory of the Beizhou Demon Clan is only the name of the Flame Demon Beast, and the powerful and terrifying combat power.

"Legend has it that the Flame Demon Beast was born in flames, dormant in the center of the earth, and is the most powerful of all the Chaos Demon Lords, and is a true war beast. ”

Pondering the rumors he heard, Xu Yan frowned slightly.

Although it was true that he could be sure that the giant beast in the magma was indeed the Chaos Demon King, he couldn't release it, even if he removed the suppression of the Innate Spirit Treasure Nie Fan Sword and released the Flame Demon Beast, Xu Yan couldn't control it.

After all, he is not a real demon, but a human body.

"If you get the magic crystal, can you have a chance, after being killed by the Innate Spirit Treasure for many years, this Chaos Demon King should become even more stupid. ”

Xu Yan's inference was not groundless, because the tip of the Niefan Sword was piercing into the head of the Flame Demon Beast, and if a normal person took a sword on his head, he would have to become stupid, the Chaos Demon King was already relatively stupid, and his head was bombarded by the Innate Spirit Treasure, I am afraid that it has already been so chaotic that it can no longer be chaotic.

"The magic crystal of the Flame Demon lineage, will the mother beast know? With some doubts, Xu Yan left the Stygian Mountain.