When the Fatal Monk heard this, he nodded, and the Fatal Monk said with a smile:

"Don't worry, it's wrapped up in the teacher, there are the predecessors of the Emperor Spirit Immortal Tree, don't worry about the lack of materials, for the teacher, I'll refine a few furnaces for you, if you want to say alchemy, it's not for the teacher to brag, except for the few old immortals in the Danxu Pavilion, the old man doesn't put it in his eyes, hahaha......"

After finishing his fate, he smiled and walked towards the Emperor Spirit Immortal Tree, and when the Overlord Dragon Venerable heard this, he was not to be outdone, and said with a laugh:

"You kid carries the hope of all of us, at your age, set up such a force, the old man is very pleased, for the teacher naturally to do his best, for the teacher today to teach you the housekeeping skills, you have to carry it forward, hahaha......"

The voice fell, and the overlord dragon Zun pointed at the center of Long Yufeng's eyebrows, and the majestic amount of information poured into Long Yufeng's sea of knowledge, one by one ancient characters, exuding a strange light, floating in Long Yufeng's sea of knowledge, and the last burst of distortion, after a special trajectory, condensed into six big characters "Tianxuan Casting Secret Codex".

Long Yufeng said in surprise:

"Is the trajectory of the character a formation?"

The Overlord Dragon Venerable Dragon Batian nodded with satisfaction and said:

"Yes, yes...... I could see that it was a formation. This Tianxuan Casting Secret Codex, but given by the palace master, is divided into seven articles, so it is also called "Seven Melting Articles" in the industry, the first article is material selection, the second article is operation and flame chapter, the third chapter is the formation chapter, the fourth article is mortal artifact, the fifth article is the spirit weapon chapter, the sixth article is the artifact chapter, and the seventh article is the immortal weapon chapter. ”

"As the name suggests, this first article is to introduce the refining materials, some time ago the teacher has taught you, presumably there is no need to say more for the teacher; this second article is to introduce the refining technique and refining flame, this article introduces the basic refining technique, and related flames, the basic refining technique, the teacher has also taught you, not to say more, as for this flame, it is mainly divided into three kinds of life fire, array fire and external fire. ”

"This life fire mainly refers to those refiners whose life is fire attribute, and what they practice is the fire attribute exercise, which ignites the fire of the star life through the exercise, and this fire is the fire generated through the fire gathering array, and most of the refiners use the array of fire, after all, there are not many people who have both fire attribute and refining talent. ”

"This external fire mainly refers to the spiritual fire of heaven and earth, as well as the beast fire of fire-attribute demon beasts, as well as all kinds of divine fire, for example, what you have is the seventeenth chaotic divine fire on the divine fire list - Cold Pulp Xinyan. Generally speaking, when other things are equal, the more powerful the flames, the better the weapon that can be refined. ”

"This flame is generally the best external fire, but it is the most rare, and it is more difficult to subdue, and if you are not careful, you will end up with a dead end, followed by the fire of life, which is also called the real fire, which is easier to control, and finally the fire. ”

"Of course, both the life fire and the external fire can be blessed by the formation, and the natural refining is much better than the pure array fire, with the assistance of the refining formation, it can reduce the soul load of the refiner to the greatest extent and greatly improve the success rate of the refiner, therefore, the formation is very important for a refiner. As a teacher, what I want to focus on for you today is this formation. ”

"There are many types of refining auxiliary formations, all kinds, and what I want to tell you about today is that this long-lost Hongmeng Seventy-Nine Melting Formation in the Divine Polar Continent. ”

......

The overlord dragon venerably introduced, the dragon royal wind divine sense opened, his eyes slightly closed, while listening attentively to Long Batian's explanation, while carefully decomposing the "Tianxuan Casting Secret Codex".

The Hongmeng Seventy-Nine Melting Formation that Long Batian said came from this Tianxuan Melting Secret Classic, since the Tianxuan Emperor Palace was destroyed, this Tianxuan Melting Secret Archive was lost, and this Hongmeng Seventy-Nine Melting Casting Method was also annihilated in the long river of years with the destruction of the Tianxuan Emperor Palace.

The method of Hongmeng 79 Melting and Casting is mainly composed of 7749 main formations and 9981 auxiliary formations, which is very complex, and is used for refining weapons with the help of the power of heaven and earth through the formation.

Each formation pattern contains magical and ancient power, the main formation pattern and auxiliary formation pattern, interlocking, layer by layer, and even by activating the number of formations with different attributes, the temperature of the flame can be controlled, the attributes of the refining weapon, and the spirit is crossed on the weapon, or the runes and formations of different attributes are engraved on the weapon.

This increases the weapon's stats and attack power, allowing it to assist the wielder in higher combat.

Through the ability to quickly decompose and calculate, Long Yufeng quickly decomposes each different formation, as well as the connections and differences between each formation......

The wonderful thing about this Hongmeng Seventy-Nine Melting Formation is that although it is very complicated, once it is learned, it can not only be used to refine weapons, even if it is used for combat, it can also be used, and it can be arranged in different locations according to the needs of the caster, although the power is attenuated a lot, but at least it can be moved.

With the passage of time, Long Yufeng's figure moved rapidly along a special trajectory, and the figure became faster and faster, about half an hour passed, only to see Long Yufeng take out seven high-grade star life crystals, and throw them in seven directions, and then a drop of essence blood was forced out, Long Yufeng slapped his palm on the array eye, and shouted:

"Hongmeng Seventy-Nine Melting Casting Formation, ......"

As Long Yufeng's shouts fell, the mysterious runes on the ground lit up in response, with Long Yufeng as the center, quickly spreading to the periphery, and all kinds of strange runes intertwined with each other, like a spider web.

Long Yufeng sat cross-legged, his hands quickly pinched the trick, and with the change of the spell, the formation patterns lit up one after another, and all the formation patterns overlapped and overlapped, intertwined and superimposed.

The seven top-grade star life crystals thrown out before emitted dazzling light, echoing with the formation pattern, and Long Yufeng shouted: "Condensation ......"

Then the formation began to tremble violently, and after a shaking, everything returned to calm and failed......

Long Batian gradually watched from the side, muttering to himself:

"It's only been a few hours, and this kid has already preliminarily mastered the basic idea of the Hongmeng Seventy-Nine Melting Casting Formation, which is really amazing. ”

As time went by, Long Yufeng tried again and again, and finally after failing nineteen times, with Long Yufeng's shout, a dazzling and complete formation lit up.

Sweating profusely, he said excitedly:

"I succeeded, Master respected me succeeded......"

Just when Long Yufeng was excited, his perception gradually blurred, and then he staggered and closed his tired eyes, fainted, and Long Batian saw this, and said helplessly:

"Stinky boy, I haven't closed my eyes for two days and two nights, I can't stand it now......"

As he spoke, Long Batian fed a golden pill into Long Yufeng's mouth, and muttered in a low voice:

"Stinky boy, this is the Spirit Rank Six-Pattern Pill that I finally grinded from my eldest brother - Tianling Pill, the old man is reluctant to eat it, and it is cheaper for you kid. ”

When the pill entered the body, Long Yufeng's body exuded a faint green light, his pale face became ruddy, his breath became smooth and steady, and his breathing was even like a sleeping child.

......

Under the Emperor Spirit Immortal Tree, Long Yufeng suddenly opened his eyes and looked around, only to see that the fairy spirit was happily studying the chess game, and the fateful monk was concentrating on refining the elixir, not far away in a dazzling formation, next to the huge smelting furnace, Long Batian was concentrating on refining weapons.

Long Yufeng dodged, came to Long Batian, and looked at it seriously, Long Batian saw this, smiled and said:

"Stinky boy, wake up?"

Long Yufeng asked suspiciously:

"How long has the apprentice been asleep, has my Hongmeng Seventy-Nine Fusion Formation succeeded?"

Long Batian laughed and said:

"Hahaha...... Soon, I slept for two days and two nights, and the Hongmeng Seventy-Nine Melting Formation that the old man is using now is laid by your kid, you said that it was not successful, hahaha......"

When Long Yufeng heard this, he circled around the formation, and was surprised, this Hongmeng Seventy-Nine Melting Formation is really good, Long Batian is currently refining some mortal weapons, looking at the refining, it is very casual.

Long Batian threw over a lump of Xuantie and said with a smile:

"Come boy, the basic way of refining, didn't the teacher teach you, according to the refining method of mortal weapons, with the help of this Hongmeng Seventy-Nine Melting Formation Method, refine a sword for the teacher. ”

Long Yufeng took the Xuantie, and the information of the mortal weapon chapter in his mind quickly surfaced again, and he quickly pinched the trick with both hands, and shouted loudly: "......"

The formation pattern quickly lit up, and as Long Yufeng injected the cold marrow into the smelting furnace, in a main formation in the center of the formation, a raging fire burned in the smelting furnace, and with the change of Long Yufeng's mind, the flames were sometimes small, sometimes large, and could even be condensed into various shapes, and it was not too consuming soul power, this formation was really wonderful.

After everything was ready, Long Yufeng began to refine the weapon, Long Yufeng opened his divine sense, wrapped the dark iron with the power of his soul, and urged the quick calculation and analysis ability, quickly analyzing the melting point, density, purity and other attributes of the dark iron.

Refining mortal weapons, Long Yufeng had refined some under the guidance of Long Batian before, and now with the assistance of Hongmeng Seventy-Nine Melting Method, it is even more handy.

When the dark iron was almost purified, Long Yufeng waved his hand, and a handful of red dust and purple sand fell into the furnace to improve the toughness of the dark iron, and then a finger-sized, strange pebble with colorful light was thrown into it by Long Yufeng, this is a rare colorful star stone, containing the power of surging starlight, which can maximize the attributes of the weapon.

Seeing this, Long Batian said in surprise:

"Boy, is there such a thing as you refining mortal weapons, it's too wasteful......"

Before Long Batian could finish speaking, Long Yufeng smiled and said:

"Who told you that I refine the ...... of mortal weapons"

Long Batian said in surprise when he heard this:

"An ordinary piece of dark iron, don't tell me that you want to use it to refine spiritual weapons, this dark iron can't withstand the soul crossing at all, let alone compress runes and formations. ”

Long Yufeng smiled and said:

"Not necessarily!"