"Heavenly Flame!"
Forging a magic treasure was the same as forging a medicinal pill. The might of fire and one's control over fire were the most crucial aspects to forging a magic treasure.
As one of the more than twenty types of 'Heavenly Flames' in the universe, be it the 'Azure Thunder Heavenly Flame' or the 'Red Lotus Fire', they were all the best flames used to forge magic treasures and refine medicinal pills. Any one of them would be able to perfectly extract the Absolute Frost Mysterious Flames, the Green Frost Mysterious Stone, and the Silver Frost Stone from the River Styx.
However, if one wanted to use the shortest amount of time to complete the refinement and fuse the 'Heavenly Flame', it was undoubtedly the best choice.
"Boom!"
At the same time, he opened his left and right palms simultaneously.
The Azure Thunder Heavenly Flame in his left hand and the red lotus karmic fire in his right. The instant the two flames appeared, they merged into one.
The color of the flames had also changed from green and red before they fused, to green and red after they fused together. The frightening high temperature that was emitted from the flame also soared exponentially.
If the temperature of a fire without fusion was the temperature of the surface of the sun, then after the fusion, its temperature would be the temperature of the core of the sun. The temperature difference between the two was like heaven and earth.
"Boom!"
The green-red flames created by the fusion of the Green Thunder Heavenly Flame and the Red Lotus Fire instantly soared.
It was as if a full can of gasoline had been poured into a burning flame. The flames abruptly soared and filled the sky, directly devouring the River Luohe picture.
"Crackle!"
Under the tempering process of fusing with the 'Heavenly Flame', crackling sounds were first emitted from the River Luoshui Diagram, and then slowly began to melt.
It was like steel being thrown into a furnace. The solidified, hard steel was slowly melted into a pool of magma.
… ….
Just as Lin Feng was about to enter the Seven Fantasy Array and refine the Chaotic Element Flying Sword, the Phoenix City Lord had already returned to the City Lord's Mansion and arranged a grand burial for the little gongzi he doted on the most.
"Father, I am willing to avenge my seventh brother. Even if I have to chase him to the ends of the earth, even if I have to dig three feet into the ground, I will definitely find him."
When the funeral was over, the city lord's eldest son went up to ask for his orders.
"City Lord, I am willing to lead a group of people to accompany Eldest Young Master."
The City Lord Residence's Guard Captain stepped forward and clasped his hands.
"This old man will personally take revenge!"
After the Phoenix City Lord finished speaking, he stepped directly into the air.
"Boom!"
A powerful aura suddenly erupted.
Afterwards, with his body as the starting point, a seemingly invisible aura extended towards the north.
"Swoosh!"
With a single step, Phoenix City Lord arrived thousands of meters away.
After that, they would follow the lines of light formed by the formless aura and continuously walk forward, step by step.
"Boy, kill my son's life. This old man will make you pay with your life."
… ….
Inside the Seven Fantasy Array, Lin Feng was completely unaware of what was happening in the outside world, and he was still wholeheartedly training his flying sword.
The River Luo River Diagram had already completely melted into magma. Within the entire magma, many different colors were incinerated. Among them, red, green, and silver were the three most dazzling colors.
The dazzling light that erupted from it directly covered all the other colors of the light.
"These three colors represent the Extreme Frost Profound Flame, the Green Frost Secret Stone, and the Silver Frost Treasure Stone."
Lin Feng's gaze turned and landed on the magma with many colors, and the three colors of scarlet, cyan, and silver.
As of now, the River Luoshui Diagram had completely melted, and the next step was the most crucial part of the extraction process.
"Hah!"
With an explosive shout, Lin Feng focused all of his attention.
He held his breath, as if he wanted to merge his entire body into the magma inside the River Luohe Diagram.
After that, he slowly controlled the fire and extracted the Polar Ice Flame, Green Frost Secret Stone, and Silver Frost Treasure Rock from the already-melted River Diagram.
"Hualala …"
The sound of flowing water sounded out, and under Lin Feng's control, the three kinds of treasures were pulled out from the churning magma bit by bit.
The entire process of extraction was extremely slow, and even with the power of Lin Feng's fusion of his strange flames, it still took close to twenty hours to complete the extraction.
"Huff …"
"The extraction process is finally over!"
After the extraction of the three kinds of treasures was completed, Lin Feng's left and right palms combusted with the fusion of the strange flames, and in a flash of thought, they all disappeared at the same time.
He wiped the sweat off his forehead and let out a heavy sigh. His pale complexion finally eased up a little.
Although the amount of time needed to refine the River Luohe Painting wasn't that high, it was still too long a period of time for the fusion of the 'Heavenly Flames' and the 'Heavenly Flames'.
After ten consecutive hours of tempering, if it wasn't for the fact that he had broken through to the Nascent Soul stage, both the power of the fusion of the fire and his control over the fire would have risen to a new level and he wouldn't be able to last until the end of the tempering process.
"Next, I'll use four different kinds of treasures to refine the Chaotic Element Flying Sword and raise it to the Middle Grade Treasure's grade."
"However, with my current physical condition, I can't continue to complete the tempering. I need to recover."
Lin Feng muttered to himself and began to activate the Art of Creation and the Five Elements Immortal Body with all his might, absorbing the vast Five Elements' Spirit Qi, the Spiritual Qi of Heaven and Earth, and all the other Qi in order to recover his body.
No accidents could be allowed to happen during the refining of the flying sword. Otherwise, all of his efforts would be wasted and all of his efforts would be wasted. So, before he truly began refining the Chaotic Element Flying Sword, he had to ensure that his body was at the peak of its condition.
Not only that, but he also had to ensure that his body could fully endure until the end of the tempering process. He also had to be prepared for sudden situations.
"It's time to take a look at this young noble of Phoenix City Lord's collection."
As he was recovering, Lin Feng took out the City Lord's little gongzi's storage magic treasure from his spatial ring.
After taking away the storage treasure that belonged to the young master of the city, his heart was filled with curiosity. He couldn't wait to know what kind of treasures the most beloved young master of the Phoenix City Lord would store in his storage treasure.
This was a storage bracelet. After the young master of the city became a ownerless object, Lin Feng easily opened it up and poured out everything inside in one go.
"Sky Worm Silk!"
"Sacred Flame Armor!"
"Dragon Tiger Pill."
"Hell Magic Orchid."
"Frozen Ghost Sealing Stone."
"..."
Indeed, as expected of the little gongzi who was the most beloved son of one of the Quintessential Twelve Kingdoms s, the second ranked Phoenix City Lord.
Inside the storage bracelet, there were many treasures. Not only there were many treasures and countless pills, even the various immortal treasure and rare treasures added together numbered in the hundreds.
However, Lin Feng's stunned gaze did not land on any of the immortal treasure's treasures, but instead stared at them. An extremely unremarkable looking object that looked like it was made of scrap metal, which had fallen into a trance.
"This... This was actually … "Attribute Source Stone!"