It's not that he hasn't used his own power to turn fire, it's just that Wu Wei's own power alone, at best, can only refine the lower grade of the ground level, and if you want to refine the upper grade of the ground level, the importance of firepower will be further enhanced, and the powerful fire can not only remove the impurities in the material, but even improve the quality of the Yin Dan, which is really that some alchemy or refining masters have their own unique firepower.

It's a pity that Wu Wei came all the way, but he didn't have the firepower to be around.

"Tsk!" Wu Wei couldn't help but think of the day and sun fire used by Yan Chaoge in the past, if that thing was used to refine the Grade Yin Dan on the ground level, it should be the best.

But at the moment, there is no other way, that is only to use external fire, like Wu Wei, if a person who does not have firepower wants to refine the seal power of the upper grade of the ground, one is to use the fire of external force, such as the phoenix fire, fox fire, and even yang fire that Wu Wei saw before, can be used as a training weapon, but these all require a certain environment or seal treasure;

Thinking of borrowing the outer fire, Wu Wei naturally remembered the things he had snatched from the disciple of the jade hand before, and he remembered that there were many materials in the Qiankun bag that were used as external fire.

That's right, it seems that there are a few rune fire pills.

Wu Wei's mind turned, and the things in the Qiankun bag immediately swept over, and the six rune fire pills moved randomly.

Fu Huo Dan is used by many printers to practice weapons and medicine, because refining a lot of Yin Dan and Yin Bao requires different fires, so many seal artists will have the corresponding Fu Huo Dan.

In addition, there are also people like Wu Wei, who often need the assistance of Fu Huo Dan when they want to practice higher-level seal treasures.

It's just that the use of Fu Huo Dan also requires superb control skills and control, and even accelerants need to be added when manipulating, and the most common accelerants are in the blood crystal blood source crystal, of course, including the petroleum coal used in the present world, and even wood.

It's just that the purity of coal is too slag, so naturally it is not the best fuel.

Therefore, after all, using Fu Huo Dan is not as handy as using the firepower in the body.

It's just that at the moment, Wu Wei has no choice, and grabs the seven or eight fiery red rune fire pills that appeared in his hands, the rune fire pill itself has no other characteristics, but after the power is injected, it will turn into fire from the dan, which is very wonderful.

Later, Wu Wei took out some things from his body that could be used as fuel, herbs, gasoline, and even a few pieces of wood with strange patterns carved into them. These things can be used as fuel, and of course, the best combustion material is blood crystal.

You have to make the best use of these few things at hand to refine the Soul Replenishing Pill.

For Wu Wei, it is undoubtedly a great test.

If there are dozens of materials, maybe Wu Wei still has the chance of a blind cat encountering a dead mouse, but there are only a dozen soul fruits as the main material, especially in refining the soul replenishing pill of the upper grade of the ground level, Wu Wei naturally has a lot of scruples.

On the top of the ground level, Rao is divine consciousness has been improved, and Wu Wei is also a little hesitant, but at the moment, he is not given too much time to hesitate.

Seeing the rapid paleness on his delicate face, Wu Wei finally made a move, if he didn't try, then there was really no chance.

Wu Wei took the rune fire pill, handprint, a seal force rubbed into the rune fire pill, the seal power surged, the rune fire pill suddenly melted away, only to see that the rune fire pill, as if suddenly lively, a burst of blazing temperature rose rapidly, the rune fire pill rose into the air, turned into a fire dragon, as if there was a spiritual intelligence, rubbed into the bronze finch ludging, for a while, the fire was scorching.

Wu Wei's consciousness moved slightly, sealing the direction of the fire dragon's escape from all directions, and the fire control technique was quickly unleashed, after all, he had practiced a lot of human-level Yin Dan, and Wu Wei's technique was also quite skillful.

The quality of the copper furnace was indeed good, although Wu Wei could sense the rapid rise of the temperature of the red flame, but the copper furnace was indeed unwavering, first warming the furnace, and then refining,...... Wu Wei quickly manipulated the materials that supported the combustion, he had already made alchemy a thousand times, although he had succeeded not even a single percent, but he had already memorized the steps.

It's just that the purification step is directly omitted because of the purification formation.

"Turn the fire!"

Wu Wei's divine consciousness moved, and the copper furnace shook slightly with his divine consciousness, and the fire snake in it was extremely active at the moment, moving in all directions, swimming around like a greedy snake.

The tongue of fire was blazing, a burning sensation surging from all directions, Wu Wei only felt that the fire snake in the copper furnace suddenly became violent, and then the copper furnace did shake slightly, and a warm light came out from all sides, suppressing the momentum of the fire snake, Wu Wei knew that this was the fire that needed to be fed.

Without hesitation, Wu Wei threw several pieces of blood source crystals into it, and then the flames surged upward, but with the copper furnace, the tongue of fire quickly dwarfed, but the flames were still there, and their momentum was still there.

As soon as the fire stabilized, Wu Wei began to alchemy.

Measuring the temperature in the furnace with his divine sense, Wu Wei first threw a few insignificant accessories into it, looked at the situation of the furnace, and after thinking for a while, he threw the soul fruit in his hand into it.

As if the stone had smashed into the magma, the fire overflowed, and the crimson tongue of fire suddenly jumped up three feet high, wrapping the soul fruit completely, like a fire snake, entangled the soul fruit to death, as if devouring the essence of it.

Flames are also evil, especially the higher quality flames.

For the soul fruit and other heavenly treasures to have evil thoughts, in Wu Wei's opinion, this is naturally normal, and as a seal master's duty, it is natural to completely control the flames, whether it is practicing pills or refining weapons, this is the most basic skill.

When God thought of it, the four sides were shocked, and Wu Wei used his divine sense to launch the fire control technique.

The vigorous divine consciousness gushed out like a storm, wrapping the entire Tongque Green Furnace, and the movement of the flames in the entire Green Furnace was clearly visible like palm prints in Wu Wei's divine consciousness.

Not only that, Wu Wei could even sense the surge of the fire snake, as well as the drink and pecking in the fire, and see it clearly, Wu Wei was puzzled at first, and then even a burst of ecstasy, yes, this must be the result of absorbing the soul fruit, with such a powerful divine sense, refining the soul replenishing pill is undoubtedly much more certain.

Wu Wei did not hesitate to probe his divine sense into it, and his divine sense constantly stirred the flames and controlled his constant fluctuations.

At this moment, as if he had mastered the world inside the furnace, he continued to refine, crystallize, and then ......

"Peng!" Hearing a muffled sound, Wu Wei controlled the refining of the elixir like flowing water, his heart suddenly jumped, and his consciousness suddenly tensed, and he retreated from the realm of alchemy that was completely natural.

A burning smell came to my nose.

Oops, I'm rubbing, Dan is paste!!