Stacked flame is a technique of constantly stacking flames, which was first born because the temperature of the flames mastered by the refiner was not enough, after all, not everyone can obtain flames above the high level.

This technique is something that every refiner must learn and master after the introduction to refining, but there are only a few people who can really exert their true power, because Stacked Yan not only needs to have enough knowledge of the sea, but also requires skilled skills, under normal circumstances, it can be stacked to ten layers, and the effect begins to double, like Bing Wei Youge last time he used Stacking to seventy or eighty layers, that is, the level of Dense Flame Molten Slurry, but in fact, Stacked Flame does not have the ultimate limit of superposition, and its limitation is related to the skill ability of the caster, the strength of the sea of knowledge, and the type of grade of Yan.

As far as Yi Xuan is concerned, the Immortal Sun Flame can be stacked to about ninety-nine layers, of course, this is not the highest layer, but it is enough to reach the refining temperature of refining the 'Evil Thousand Huazang'.

At this time, Yi Xuan had only been superimposed to fifty or sixty layers, and the venom in the engraving had already begun to boil, but in order to refine it, it was necessary to continue to increase the number of superimposed layers.

"You Ge, with your original identity, what kind of flame did you use?" Yi Xuan asked curiously.

Bing Wei Youge thought about it for a long time, and then suddenly realized what he remembered, clapped his hands and said, "I see!"

"I see?" Wing Xuan repeated, not knowing what she was talking about.

"Oh, I just remembered that I used to have flames, but then because of the constant Yin and Yang Soul Rotation and attachment, I gradually forgot that it was. Bing Wei You Ge smiled, touched his head, and stuck out his tongue mischievously.

"So what kind of flame is it?" Yi Xuan said with a sigh, he had always forgotten to ask before, but he asked by the way when he remembered it just now.

Bing Weiyou Singer pointed and looked at the sky and said: "I think about it, I seem to have two flames, but what kind of flame is it, but what is it, I need to think about it." ”

Isn't there only one flame in a refiner's body? Yi Xuan said strangely in his heart, but he didn't open his mouth to interrupt Bing Wei Youge's thinking, but looked at the barbaric poisonous venerable mark on the heart fox's body, the venom continued to boil violently, turning into a highly toxic gaseous poisonous gas, but because it was close to the venom, the immortal sun flame had been stacked to more than ninety layers, the flames had all been compressed into a particle form, and all the vaporized venom was trapped in a dense particle encirclement, according to the current situation, it was already possible to stop the stacking flame, and then as long as all the poison gas was refined or collected.

However, this poison is far more powerful than he imagined, even if it is surrounded by such a high energy, the vaporized venom still has not been decomposed, it seems that if you want to really refine this poison, there is no way to not exceed more than 100 layers of stacked inflammation, with Yi Xuan's current level, it is not impossible to raise it to more than 100 layers, but the more it is stacked later, the more difficult it is, and the longer it will take, he can't continue to waste time here.

So thinking of this, with a flick of his finger, the purple jade vial in the Tianyuan Na gas bottle flew out of his ring, this bottle is specially used to place poison, 'Evil Qianhuazang' is very toxic to people and living beings, but it is not harmful to things, so I just use this bottle to collect.

I saw that this bottle flew to the top of the heart fox's barbaric poison venerable mark, opened the bottle cap, and the particles of the immortal sun flame appeared a hole the size of the bottle mouth, and the bottle mouth was on it, and the trapped poisonous gas seemed to have found an outlet for a moment, and suddenly rushed towards the bottle frantically, and the speed was so fast that the naked eye could see that the venom in the mark was decreasing.

"Sect Master, is the seal completely attracting poison to the surface of the body at this moment?" Yi Xuan asked, he observed the venom, although it was reduced a lot, but it was vaguely replenished.

Sect Master Vicious had been addicted to Yi Xuan's detoxification from the beginning, and at this time he came to his senses when he asked, and hurriedly took a closer look at it and said: "It is indeed possible to suck it out, the engraving is assimilated with the poisoned person and becomes a part of it, although the venom is still sucked out, those are the 'Evil Thousand Huazang' that you said the young sect master will use the poisoner's cultivation to split it by itself, but this amount is not as fast as the speed of the engraving attraction, and it should be sucked clean soon." ”

That's good, Yi Xuan nodded, if the 'Evil Qianhuazang' can continue to use cultivation to copy, then his refining like this is just to accelerate the danger of Xinhu and the others, but as the sect leader said, the connection between the two is that with the passage of time, the venom continues to escape from the Tianyuan Na gas cylinder, and the amount of poison gas replenishment is getting smaller and smaller, and before the last drop of poison is finally loaded, the venom quickly stops replenishing, and the engraving on the heart fox's body only leaves the red flesh and blood, and there is no trace of the existence of any venom.

Yi Xuan cautiously checked her body twice with her double sense, and there was indeed no toxin remaining, before he breathed a sigh of relief and said, "I'll rest for a few minutes, and then replace the next one, sect master, how long can this mark control the toxin?"

"Back to the young sect master, there are still two hours. "Although the sect master is still the sect master, it is Yi Xuan who is the appearance of the sect master when he speaks, and he is polite.

"Two hours? It's a bit rushed, but do your best. Yi Xuan muttered to himself, and was just heard by the Tianshi next to him, and hurriedly asked, "Don't you need to rest more, young sect master?"

He looked at Yi Xuan's gaze full of worry, after all, the flame effect just now was very spectacular, as if the sun had turned into a river, so he had to worry about Yi Xuan's situation and the content of the remaining True Yuan.

"Lord of the Heavenly City, don't worry. Yi Xuan shook his head and said, although it seems that the consumption of true yuan energy is very large, but in fact, the trick of 'his body refining' is very similar to the 'evil thousand Huazang' to a certain extent, they all use the other party's cultivation to do things for themselves, don't see Yi Xuan's flames stacked up wave after wave, but in fact he only played a role in ignition, and the energy required to support the burning of the arch fire was provided by the true yuan cultivation of the heart fox itself about two-thirds.

After resting for a few minutes, Yi Xuan did not hesitate to command a person to float in the air again, this time it was an autumn kill, this time because there was no need to test and some information that had been researched, so that he only needed to repeat the previous steps, and at this time, Bing Wei Youge's voice also came from Yi Xuan's heart, it seems that this time she spent a lot of time remembering the previous things.

"Yi Xuan, I remembered. She opened her mouth to speak, and Yi Xuan snorted and said, "I haven't reacted for so long, I thought you couldn't remember." ”

"I almost thought I wouldn't be able to think about it, but I did. Bing Wei Youge said with a sigh, and then said happily: "I did have two kinds of flames, but neither of them was suitable for the use of spirits, so they dispersed with my physical body at that time. ”

"You say that, I just wanted to ask, isn't there only one kind of flame in the refiner's body, why can you have two?" Yi Xuan asked with some concern, if he could have two, it would make a refiner's strength even stronger.

"You can just listen to me, but don't want to have both, after all, it has something to do with my talent. Bing Wei Youge replied: "After people become refiners, the first task is to find their own flame, and the choice of flame needs to be considered comprehensively from attributes, fit, and development after perennial pregnancy. You should also know and experience that you should use various means to obtain the flame seed of the flame, put it into the dantian, and then use the essence blood for the first feeding, and the first flame emitted by the feeding is called refining body melting, the purpose is to make the body adapt to the flame, and will not be affected by the backlash and damage of its own flame in future use, which is the most painful step and the most important step. ”

"I've been there....... "Yi Xuan heard her words and thought about it, as if the Immortal Yang Yan naturally produced a fire in the dantian, and because it was fused with the orange ring, it must not have hurt him.

"Are you stupid, weren't you madly burned by the Immortal Yang Flame in the Great Desert, it's just that your Thousand Transformation Wings helped you collect the essence of the flames and gather the fire, and the residual physique of the Qiankun Zhengyang Body allowed you to go through the step of refining the body and melting the flame without any pain. Good luck guy!" Bing Wei You Ge snorted and said, thinking that when she was refining her body and melting the flames, she would be in pain and let her lie in bed for a month.

Yi Xuan showed a look of sudden realization, and spread out his hand to signal her to continue.

Bing Wei Youge pouted and said, "At the beginning, I spent a long time researching the flame that could match my medicinal poison twin talent, and finally with the help of the master of the mound house, I chose to accept the divine flame of 'Dawn Dawn'. ”

The best of the god-level flames, it is rumored that this flame was born when the first ray of light appeared in heaven and earth, and only appeared when night and day alternated, and it itself belonged to the acquired treasure of foreign matter.

"Why are you weird?" Bing Wei Youge asked when he saw Yi Xuan's surprised expression, Yi Xuan shrugged his left shoulder and said, "I didn't expect you to have a foreign object, if I had known earlier, I should have searched for more in the Nine Abyss, and maybe I could still find the remaining fire." ”

"Don't think about it, don't say that my memory was incomplete at that time, even if I could remember it and tell you, you wouldn't be able to find it, when my blood splashed the alchemy furnace, the body was no longer alive, and the dantian also lost its role of pregnancy and imprisoning the flame, and the 'dawn at first glance' slipped away without a trace at that time. Bing Wei You Ge gave him a blank look and said.

Yi Xuan listened to her words, but he still had some doubts, so he didn't ask at the moment but asked, "Then what is the other Yan you are talking about, and how can you coexist in your dantian?"