The next morning.

Weng Jiu came, drove the chariot, and took Su Yi to Tianmang Mountain.

The formation base of Jiuding Town Boundary Array was built in the hinterland of Tianmang Mountain, and has been guarded by the top figures of the Daxia royal family.

When Su Yi arrived, Xia Huang was already waiting there.

"Fellow Daoist Su, it's time for you."

Xia Huang Jishou.

Su Yi nodded slightly and looked into the distance.

This is a huge cave dug deep in the hinterland of Tianmang Mountain.

Seventy-two bronze pillars with several people hugged stand in the molten lava, and the whole body is engraved with strange and dense cloud patterns of talismans.

In the center, there is a nine-foot-tall black platform.

On the Taoist platform, there is a gossip furnace with a pale blue body.

Su Yi was immediately attracted to this gossip furnace.

This furnace is only one foot high, with eight peculiar portals nine inches high on the surface, representing the eight directions of Gan, Kun, Zhen, Xun, Kan, Li, Gen and Dui.

The lid of the furnace is in the shape of a perfect circle, engraved with patterns such as the sun, the moon, the stars, the longitude and the latitude of the sky.

The molten lava is raging, and the lingxia is like fire, scouring the nine-foot platform.

The Bagua Furnace stands on the Taoist platform, standing still. Occasionally, a line of divine light will be sprayed from the eight portals and swept into the seventy-two bronze pillars, making the surface of the bronze pillars clear. The cloud pattern of the talisman is like breathing, flickering on and off.

"It turns out that this formation is based on an imperial-level spiritual treasure, opening up a Taoist platform, hooking up seventy-two bronze pillars, and drawing on the terrain and mountains..."

Su Yi thought thoughtfully, "Unfortunately, the gossip furnace is obviously badly damaged, as the foundation of the formation, the power that can be used for the royal family is less than 10% of the power at its peak, otherwise, the power of this formation is enough to threaten to the royal realm."

Su Yi asked, "What is the origin of this gossip furnace?"

Xia Huangdao: "This furnace is a sacred object refined by our ancestors, called Zifu Bagua furnace, and together with the nine gods sitting in the city, it constitutes Jiuding Town Boundary."

Su Yi said: "This treasure is seriously damaged, even if people from the imperial realm come, I can't repair it. Part of the power is restored."

Speaking of this, he looked at Emperor Xia, "However, in this way, within a year, this Jiuding Town Boundary Array will be completely collapsed, you have to think carefully already."

Xia Huang's pupils shrank, and his expression was uncertain for a while.

For a long time, he took a deep breath and said decisively: "Just do as the fellow Taoist said!"

Su Yi nodded, took out a jade slip and handed it to Emperor Xia, "Help me prepare the spiritual materials recorded in the jade slip. It doesn't matter how much you prepare, if you lack some."

Xia Huang readily agreed.

Su Yi said: "In addition, I hope that I can use the power of the forbidden formation to temper my own spiritual treasure."

Xia Huang said with a hearty smile: "I can help fellow Daoists, I'm too happy, and I won't refuse."

Su Yi said: "Okay, starting from today, I will come every three days, at most a month, when I can repair the Jiuding Town Boundary Array."

Since this day, Su Yi's life has become busy.

In addition to meditation, it is to condense Taoism.

Every three days, I go to the hinterland of Tianmang Mountain to repair the Jiuding Town Boundary Array and temper the Xuanwu Sword.

For Su Yi, it is not difficult to repair the Jiuding Town Boundary Array, the only trouble is that repairing this array is quite troublesome and time-consuming.

Su Yi is very attentive when it comes to re-refining the Xuanwu sword.

Spirit

The road of the road requires the cultivation of the spiritual treasures of life. Only in this way can it truly be in perfect harmony with one's own cultivation, the power of the avenue, and the soul.

In battle, it can also exert unimaginable power.

Seven days have passed.

This day.

In the hinterland of Tianmang Mountain, the lava is violent.

Su Yi's figure sat cross-legged on the nine-foot black Taoist platform in the center.

In the Bagua Furnace, Xuanwu Sword and Qingdu Sword float and sink, and are being smelted by flames.

"In order to refine the ultimate spiritual treasure, you need to innate real fire, and even Xuanli divine flame. In the great formation here, the earth-shattering sky fire is nurtured, and then tempered by the power of the gossip furnace. It is barely enough to refine a peerless spiritual treasure."

Su Yi clenched his fists with both hands, and cast out mysterious seals.

On the seventy-two bronze pillars around, the dense and bizarre talisman patterns flickered on and off, absorbing the flame of the molten lava, and then entering the Zifu Bagua Furnace.

As time passed, the Xuanwu sword began to melt gradually.

The Qingdu Sword glowed bright red.

This dao sword was originally obtained by Su Yi in Xumi Xiandao.

Although it is severely damaged, its material and appearance are still far from those of the spiritual treasures in the world.

According to Su Yi's plan, it is to use the Qingdu sword as the sword embryo, and thoroughly integrate the Xuanwu sword into it, so as to refine a soul sword of his own!

Chi Chi!

Only the soul of the ghost flame and the original power in Xuanwu sword remained.

"From."

Su Yi waved.

A piece of spiritual material roared into the Zifu Bagua furnace.

These spiritual materials are all collected by Su Yi in the past, and each of them is extremely precious and rare, otherwise, Su Yi would never have been treasured by Su Yi.

And now, Su Yi was thrown into the gossip furnace without any distress.

After a while, light clusters appeared in the gossip furnace, which were the essence of various spiritual materials after being smelted.

"It's time to make swords..."

Su Yi staggered his hands, pinched a series of mysterious tricks, and made a series of seals.

Purple House Bagua Furnace roared.

Next, seventy-two bronze columns shine brightly.

The mighty sea of lava also roared.

Su Yi's figure sat cross-legged on the nine-foot platform, bathed in the dazzling rays of light, and an amazing change was happening in the quaint Zifu Bagua furnace in front of him.

Boom!

As time passed, the entire Tianmang Mountain shook violently.

With Tianmang Mountain as the center, the surging aura shrouded in the heaven and earth in a radius of 1000 meters, as if being ordered, poured into this huge cave in the hinterland from all directions.

"What happened?"

Tianmang Mountain went up and down, I don't know how many people were disturbed, and there was an uproar.

The Emperor Xia, who had been guarding outside the huge cave, couldn't help but twitch his eyelids.

He didn't expect that Su Yi would make such a big commotion just by refining the spiritual treasure!

"Weng Jiu, the summons

Go down, don't let the people on the mountain panic! "

The Emperor Xia gave an order.

"Here!"

Weng Jiu led the way.

As time goes by, the movement in the huge cave is getting bigger and bigger.

Not only the entire Tianmang Mountain is shaking, but there are more dazzling and colorful thunderclouds gathering on the sky.

For a time, the thunder was surging, and the haze was like rain.

That scene is simply shocking and shocking!

Xia Huang couldn't help being shocked.

I can't imagine how powerful this spiritual treasure will be once it is forged!

The monks in Jiuding City were also shocked by the vision reflected in the sky above.

"Thunder clouds turn into flowers, and the spiritual energy is like a waterfall. Could it be that there is a great cultivator of Lingdao who is transcending the calamity of the world?"

"This is a catastrophe, it is clearly a vision of the great avenue! On Mount Mang that day, it is very likely that a peerless treasure will come out!"

"Amazing!"

There was an uproar in the city.

Someone groaned.

"Quick, spread the news, no matter how this vision is caused, the Royal Family of Xia is definitely planning some big move!"

Someone made an inference.

"Emperor Xia... what is this going to do?"

Someone is confused.

"This is a vision of the birth of a rare treasure!"

On the eaves of a pavilion, A Leng, who looked handsome, had an incredible expression on his face, "How could someone in the royal family of Daxia be able to refine such treasures?"

Under the eaves of the pavilion, Pu Surong frowned and said: "Isn't it true that only with the help of the emperors, can we have the opportunity to refine the exquisite spirit treasure? But as far as I know, this great The Xia royal family has no royal figures at all!"

A Leng murmured: "This is the abnormal place."

Pu Surong thought for a while, and said, "Look for a chance, you can find out the ins and outs of this vision."

A Leng was stunned for a moment, then happily agreed: "I've been really busy recently, but I'd be happy to go to Mount Mount Mang that day!"

Pu Surong reminded: "Don't hurt anyone!"

A sneered: "Okay."

Speaking, he jumped off the eaves and strode into the distance.

"What do you do?"

Pu Surong frowned.

"It's better to hit the sun than to choose a day. I'll go to Tianmang Mountain to see it."

A Leng waved his hand without looking back.

Pu Surong looked at the sky.

Thunderclouds are magnificent and colorful. They converge on the top of Tianmang Mountain.

"Xia Yunjing, did I really underestimate you?"

Pu Surong looked uncertain.

Meanwhile

Outside Jiuding City.

An old blind man raised his head and looked at the sky above Tianmang Mountain with his empty eyes.

Soon, a touch of admiration and ecstasy appeared on his thin cheeks, and he muttered: "Sir Su is indeed in Jiuding City! Only his immortal existence can relax Refining the unparalleled spiritual treasure that caused such heaven and earth visions!"