This was already the thirteenth day of Li Mu's refining of Five-element Five-Colored Flag above the Earth Fire magma pool. In these thirteen days, Li Mu constantly borrowed the power of the Earth Fire to refine pieces of rare materials that were rarely seen in the outside world. These rare materials were materials that Jin Xue, from the Golden Rhino Peac.o.c.ks, had spent more than half of his life to gather, and their value was immeasurable.

These five mystical crystal of five elements s were the last material used to refine the Five-element Five-Colored Flag's body. After thirteen days of refining, had already completed the refinement of the 107 ingredients that he had gathered from Jin Xue's jade slip, although Li Mu did not have much experience in refining, and had only refined extermination hammer and Great Brahma Seal, but according to the detailed refining steps, Li Mu could still control them. After all, his Spiritual Sense Power s were not weak, and whether it was refining pills or refining pills, both required a lot of spirit knowledge.

Amidst the surging earth fire, a three meter long Five-Colored Flag was already formed. This side of the Five-Colored Flag consisted of a flag surface and a flagpole that were two parts, the flagpole was three meters long, and the entire body flowed with a five-colored light. The topmost part had been refined by Li Mu into a pointed cone, which looked like it was filled with killing intent.

On the top half of the flagpole was embedded a square banner. This square banner was made up of five colors, green, yellow, red, white, and black. It looked somewhat out of place, but it emitted a strong aura of the five elements.

After consuming the pellets, Li Mu became energetic for a moment, and then his gaze landed on the five mystical crystal of five elements s on the ground. The Five-element Five-Colored Flag s only needed to integrate the five pieces of mystical crystal of five elements s into their bodies to complete the refining process.

The refining process of the Spirit Treasure was divided into two parts. The first part was to refine the body, and the second part was to condense a spell formation, just like the cultivators. The body was the body of a fetus and the true essence was the spell formation.

"Go!"

With a wave of his hand, Li Mu threw five mystical crystal of five elements s into the earth flames. These mystical crystal of five elements s were extremely rare amongst Holy-ranked materials, and were far from being able to be successfully refined easily. Li Mu sat in front of the earth flames for another day, until one day later, when the five mystical crystal of five elements s were thrown by Li Mu into the earth flames, they slowly melted into five b.a.l.l.s of colored liquid.

Seeing that the time was about right, the Light of Spiritual Consciousness between his eyebrows suddenly increased greatly, and his True King Stage expert that was comparable to the spirit sense outside of his body rushed out, directly entering the five b.a.l.l.s of spirit liquid.

Under the control of Li Mu's Spiritual Sense, the five colored liquids turned into five bright patterns in the air. One was a white sword, one was a green ancient tree, one was a black ocean, one was a red sun, and the other was a yellow gigantic mountain.

Following the formation of the five patterns, the Five-Colored Flag's entire body started to emit a vigorous five-colored spiritual light. At the same time, a tyrannical aura that far exceeded the level of a normal divine ability began to emit from the Five Color Flag, causing the large amount of Earth Fire to be extinguished in the air, making it look extremely mysterious.

Looking at the shockingly powerful Five-Colored Flag, Li Mu laughed loudly. He raised his hand and formed a seal, entering into the Five-Colored Flag which had a large amount of spirit energy.

The next step is to inscribe a formation array, in the end it is a copy of the Heavenly Spirit Treasure, not even comparable to the imitation of the extermination hammer and Great Brahma Seal. According to the records in the jade scroll, it requires one hundred and eight restriction arrays to be condensed, and one less is not allowed, only by doing so can one be able to unleash fifty percent of the Five Colors and Five Directions Flag's power. Although the maximum can only display fifty percent of the true Heavenly Spirit Treasure's power, it is enough for Li Mu, at least, it is much stronger than the two Spirit Treasures, the Great Brahma Seal!

After stabilizing the Five-Colored Flag, Li Mu pressed the jade scroll in his hand onto the center of his brows. This jade slip had records on the methods to inscribe the one hundred and eight formations, and each of the formations had their own secrets, especially the Five Elements Great Array, which could be considered the highest quality among array glyphs, with the five elements growing together endlessly, it was the core formation of the Five-element Five-Colored Flag.

Li Mu had long experienced how to create runes. Although this kind of Runic Circle which was more or less related to Heavenly Spirit Treasure, although it was very profound, Li Mu was still very confident in his Inherent Skill in the area of creating runes.

As Li Mu began to inscribe the rune array formation, time pa.s.sed rapidly in his repeated successes and failures. Because Li Mu was too focused on refining the Five-element Five-Colored Flag, he had even forgotten to create a cave on the ground, waiting for him.

However, seven days later, Huang Mang came out and discovered that Li Mu had not come out. At the beginning, he had thought that Li Mu had something that had delayed him and did not disturb him, but as time pa.s.sed by quickly, Li Mu still had not come out, and not only did he not respond to Huang Mang's shouts, he did not even let out a single word.

In the face of Huang Mang's curses, the bird drooped its head and ignored them. It laid lazily at the entrance of the secret room where Li Mu was, completely ignoring Huang Mang. The reason it was like this was because the bird had already witnessed Huang Mang cursing multiple times, but every time the other party was scolding it, it would only do so because it didn't take any action against him.

"d.a.m.n bird, get out of my way. Today, I will go in and capture that brat Li Mu. If you block my way, then I won't be polite!"

Seeing the bird that loved to answer him, Huang Mang twisted its snake body even more furiously and arrived in front of the bird.

"Squeak!"

Seeing that Huang Mang actually intended to be serious, it suddenly flapped its wings and stood in front of the stone room's door. It did not show any weakness and released a wave of True essence pressure to confront Huang Mang.

"You can't stop me, die! I did promise to not make a move on Li Mu that guy in the Dimension of Despair, but I did not promise not to make a move on a dead bird like you, especially when you were blocking my way!

Looking at Huang Mang who had an ice-cold tone, the bird's eyes flashed with a fierce light. It flapped its wings and two yin and yang power s circulated endlessly on its wings, as it had already made its preparations for battle. In an instant, the great battle between the two prehistoric and mutated greater demons could start at any time...