The spell that Gu Xiaoxing remembered was... the soul-binding rope!
Speaking of which, the spirit-binding rope technique has helped Gu Xiaoxing avoid danger many times. When his cultivation was still in the Qi-condensing stage, the spirit-binding rope was burned because he survived the sea of fire. Although he later borrowed This sea of fire allowed it to be reborn, but when Lei Yuntian fought against Cang Jiuding, it broke again.
For a long time, Gu Xiaoxing has not refined the soul-binding rope again. Firstly, he is now very powerful and has many methods. Secondly, the ordinary soul-binding rope is useless to him. He lacks the ability to temper the spiritual power to A furnace of sufficient strength.
Now this terrifying sea of fire is unbearable even to the Nascent Soul. Isn't it just the right thing to use to forge the spiritual cord?
Thinking of this, Gu Xiaoxing did not hesitate to condense part of his own cultivation, put it into the sea of fire and began to temper it. This was already the third time that Gu Xiaoxing had refined the soul-binding rope, and he was familiar with the process.
In addition, the sea of fire was astonishing, as if it were a large natural furnace, making Gu Xiaoxing's refining progress very fast.
The first time he refined the spirit-binding rope, Gu Xiaoxing was still condensing his energy. He only used his upper Dantian cultivation to refine one hundred and eight layers of concentrated spiritual power.
When refining the spirit binding rope for the second time, Gu Xiaoxing came to the foundation building and used the cultivation of the upper and middle dantian to refine 216 layers of concentrated spiritual power.
Now that he was refining the spirit-binding rope for the third time, Gu Xiaoxing had become a pill-forming monk. He began to try to integrate the cultivation of the upper, middle and lower dantian to refine 324 layers of concentrated spiritual power.
Finally, he succeeded!
Gu Xiaoxing looked at the gray spiritual power ahead that could not be shaken even by the terrifying sea of fire after some tempering, with a look of contemplation in his eyes.
Gu Xiaoxing can sense that the concentrated spiritual power is already very strong. If it is shaped into a spiritual cord, it should be enough to withstand the fire here, but Gu Xiaoxing is thinking, can it be stronger?
So, he took out a large piece of... Innate Black Gold!
A palm-sized piece of innate black gold is equivalent to millions of high-grade spiritual stones, and the piece Gu Xiaoxing took out is enough to be worth tens of millions of high-grade spiritual stones!
After all, this is something for refining spiritual treasures, it is extremely precious!
When the innate black gold floated out of the Danhai that enveloped Gu Xiaoxing and floated into the sea of fire, the endless high temperature melted it into a black liquid, and Gu Xiaoxing controlled it to merge into the concentrated spiritual power. . .
As the black liquid blended in, the spiritual power group began to squirm, and the color gradually became darker. When the spiritual power group returned to calm, it had completely changed from gray to pure black, like a ball of ink, and like a ball of ink. A big black ball just floated quietly in the sea of fire.
"There should be no problem?"
Gu Xiaoxing looked at the big black ball and felt a little unsure. However, his idea was indeed successful. He successfully integrated the innate black gold into it, so he thought about starting the next step to shape the big black ball and let it Become a soul.
However, Gu Xiaoxing was shocked to find that he could not shape the big black ball. The big black ball seemed to have become a whole. No matter how he manipulated it, he could not change its shape at all.
How did Gu Xiaoxing know that if a master of weapon refining saw him integrating the innate black essence into his body, he would definitely curse him.
Such a large piece of innate black gold, which is enough to refine more than ten low-grade spiritual treasures, was actually integrated into a mass of broken spiritual power, such a waste of natural resources!
Innate black gold is a precious material that stimulates divinity and makes the spiritual treasures become one. If Gu Xiaoxing adds so much at one time, it will naturally make the entire group of spiritual power balls completely integrated into one, and the divinity will be completely stimulated. , making it more powerful several times.
With Gu Xiaoxing's current strength, it is completely insufficient to reshape it.
But Gu Xiaoxing was not a weapon refiner, so how could he understand this? He was quite speechless for a moment, and wanted to refine it again, but not to mention that so much innate black gold was wasted, he could not persist under this sea of fire for such a long time.
In the end, Gu Xiaoxing gritted his teeth, skipped the shaping step, and started carving the secret runes directly.
The divine consciousness turned into a sharp knife and began to carve continuously. Gradually, tiny secret symbols and divine patterns appeared on the surface of the big black ball, densely packed.
In fact, Gu Xiaoxing was already prepared to fail. After all, this was completely different from refining the soul binding cord. If it didn't work, he could only return to the shore to recover and then come down to refine it again.
But when Gu Xiaoxing finished the last stroke and countless secret symbols and divine patterns covered every part of the big black ball, the big black ball suddenly shook and actually had a wonderful connection with Gu Xiaoxing.
"Is it...successful?"
Even Gu Xiaoxing himself couldn't believe it. He raised his hand slightly, and with a thought, the big black ball in the sea of fire immediately flew over, shrunk and flew into the palm of his hand.
Gu Xiaoxing looked at the ball in the palm of his hand and couldn't help but feel a strange look. He was refining the soul-binding rope by himself. How could he end up with such a thing?
The ball looked like a pure black pill, covered with fine runes. Gu Xiaoxing felt clearly that although it was not a soul-binding rope, he could still fully control it.
When the mind moved again, the black ball floated up, then expanded, and finally turned into a black cover that completely enveloped Gu Xiaoxing. The outside could not see the inside clearly, but the Gu Xiaoxing inside could clearly see the outside.
After pondering for a moment, Gu Xiaoxing slowly withdrew the Nine Seas Technique. The endless flames came, but were completely isolated by the black cover and could not get past it.
"Is it so easy?"
Gu Xiaoxing's eyes lit up. He didn't expect that this black cover looked ordinary, but among the countless runes flowing on it, it could easily block the sea of fire. Its defensive power was even stronger than his Nine Seas Technique. !
"It's so black...and its size can change as you wish, well...let's call you Hei Ruyi."
Gu Xiaoxing was very satisfied. As a result of his thoughts, Black Ruyi immediately expanded, ten feet, one hundred feet, one thousand feet...
Suddenly, under the sea of fire, a huge black ball suddenly appeared. All the flames were isolated and could not spread or penetrate at all.
Gu Xiaoxing stood in the midst of Hei Ruyi, with a relaxed look on his face. He no longer needed to expend his immense cultivation to use the art of the Nine Seas to resist the sea of fire. Hei Ruyi could completely resist it.
Then, Gu Xiaoxing looked at one place with evil intentions and said lightly: "It's your turn!"
In this black Ruyi, there is not only Gu Xiaoxing, but also the innate spiritual talisman!
Under Gu Xiaoxing's thoughts, Hei Ruyi did not isolate the innate spiritual talisman, but enveloped it. This would make it easier to take action, right?
Taking one step forward, Gu Xiaoxing appeared directly in front of the innate spiritual talisman. The spiritual talisman immediately reacted, surrounded by dozens of red flames, protecting itself instinctively.
But now Gu Xiaoxing didn't need to resist the sea of fire. With all his strength, he easily defeated those red flames and began to refine the innate spiritual talisman!
