Next, Su Sheng repeatedly comprehended the power of this cold and cold.

Whenever he was eroded and almost unconscious, he used the refining tool to force out the cold qi in his body, and after his body recovered, he let go again.

In order to make his understanding more thorough, this time, Su Sheng was stunned and let this cold air erode him for three days and three nights.

In the past three days and three nights, Su Sheng himself didn't know how many times he had lost consciousness.

Although this idea was come up with by Mu Ling, seeing Su Sheng's crazy cultivation, Mu Ling couldn't help but sigh for his toughness.

Su Sheng's character, which once he started, devoted himself wholeheartedly, was indeed very helpful to him in refining weapons.

This kind of character, the help to Su Sheng, is much better than Mu Ling's force, I don't know how much.

Three days later, Su Sheng finally felt that his perception of the power of yin and cold was completely familiar.

At this time, Su Sheng didn't know that he had been refined, and he had been refined countless times, and his appearance was also a little terrifying.

But he didn't take care of this, but after adjusting his body to the best, he asked Mu Ling to cooperate with him in the next cultivation of the observation pattern.

The condensation pattern of this Soul Devouring Sword was also a little different from the previous refiners.

The weapon pattern of this Soul Devouring Sword was condensed in the last step, when the method of urging the Divine Soul to be refined.

For the method of using the divine soul to condense the pattern, Su Sheng also tried it for the first time.

Therefore, Su Sheng spent a lot of time to familiarize himself with this process.

When midnight on the fifth day came, Su Sheng finally felt that the time was ripe for formal refining.

"Whew~"

When the refining tripod was urged by Su Sheng, the purple flames also began to rise endlessly in the refining tripod.

Because the nature of this day is extremely cold, the requirements for the flame of the refining ding are also not low, and the purple flame must be urged out of this refining ding.

With Su Sheng's current cultivation, coupled with the improvement of the quality of this refining tripod, even if the current refining tripod is composed of thunder and fire dual-attribute refining tripods, Su Sheng can also urge it to produce purple fire.

And this also has a lot to do with Su Sheng's recent great improvement in refining level, and he is becoming more and more familiar with the operation of attribute power.

Next, after the Heavenly Yin Cold Iron and Reincarnation Heart Devouring Soup were sent into the whirlpool of purple flames by Su Sheng.

This first step of refining has officially begun.

Because this Heavenly Yin Cold Iron and Reincarnation Heart Devouring Soup are both extremely cold things, plus the two materials need to be refined together at the same time, the restraint on the flames is also very great.

The calcination of this purple flame is also very slow.

......

In the end, Su Sheng was stunned, and the two spiritual seas could be regarded as completing this step of refining.

Su Sheng originally estimated that a spiritual sea should be able to complete this refinement, but now it has consumed twice as much spiritual energy as him.

Because when he was familiar at the beginning, Su Sheng was only familiar with one by one, and now that the two are being refined at the same time, it is still a little beyond his expectations.

However, Su Sheng didn't have a chance to think about it, and after the refining was completed, Su Sheng also directly entered the second step.

In the previous refining, the second step was generally condensation.

But the second step of this secret method is to transform the power of the demon core into the sword body, and the condensation is the last step, which is completed by the method of soul purification.

At this time, Su Sheng first changed to using the thunder attribute qi port to urge the refining tripod, and when the thunder vortex in the tripod replaced the purple flame vortex, then sent the demon core of the third-order soul devouring beast into the refining tripod.

The power of cold and the power of fire are compatible, and if you want to improve the effect of transformation, you can only use the power of thunder to transform.

Because of the preparation of the previous few days, coupled with the fact that the secret method of Su Sheng's phantom heart pattern has been upgraded to the triple level, this time the transformation is also very smooth.

When Su Sheng consumed a spiritual sea again, he finally transformed the power of the third-order soul eater beast's magic core into the soul devouring sword.

However, when this step was completed, Su Sheng's spiritual sea was also completely consumed.

In other words, Su Sheng's three spiritual seas were all consumed.

However, now, this last step of the Divine Soul Refining Method has not yet begun.

Although this method of divine soul refining does not require very high spiritual energy, it is still necessary to maintain the assistance of the thunder power that urges this refining tripod.

Otherwise, Su Shengkong had the power of the divine soul, and he would not be able to complete this step.

"It's broken!"

Su Sheng also secretly said at this time that it was not good, this was not the result he wanted.

"Apprentice, for the sake of the teacher to help you maintain the shape of this instrument, you should quickly recover. ”

At this moment, the voice of the sky suddenly came.

At the same time, the black pendant on Su Sheng's chest also automatically floated to the qi of this refining ding.

"Good. ”

With the master's words, Su Sheng finally breathed a sigh of relief.

Next, when Su Sheng slowly withdrew the urging power, the Thunder Vortex within the Refining Instrument Ding was also completely replaced by the vortex formed by the Fire Origin of the Heavenly Heaven.

It's just that this originally extremely high temperature fire origin did not exude much temperature at this time, and it was exactly the same as the thunder vortex that Su Sheng had urged before.

In the hands of the Heavenly Being, this source of fire seemed to have become the power of thunder at this time.

Su Sheng also felt this scene, and sighed secretly in his heart, the master's control of the flames was afraid that he had entered the transformation realm.

A top refiner like the master may have a grasp of the power of various attributes beyond the attributes themselves, and any attributes can be transformed into each other.

And now Su Sheng, but he can't do this, when he refines the weapon, he also needs to follow the law of mutual growth and restraint of attributes.

Compared to Qi Cangtian, Su Sheng was still many levels behind.

However, Su Sheng didn't have much to say to sigh, and immediately returned to the matter in front of him.

After taking out the fire smoked armor and the dendrobium, and then filling it with forging body fluid, Su Sheng began to recover his aura frantically.

At the same time, Su Sheng also took this opportunity to recover almost the power of the divine soul consumed before.

"Master, I'm recovering. ”

After Su Sheng's side fully recovered, he immediately touched his hand against the qi port of the refining ding.

"Well, you just have to urge with all your might, and the teacher will help you control the heat. The voice of the sky sounded again

"Good!"

Next, Su Sheng didn't think much about it, and directly instilled the aura according to the degree he had urged before.

Generally speaking, when refining a weapon, if the urging power of another person is suddenly added, the balance within this tripod will inevitably be broken, which will lead to a decline in the quality of the refining weapon, or directly lead to the failure of refining.

Even, it is not impossible to destroy people.

However, at this moment, no matter how Su Sheng urged, the refining tool was always as usual.

Although the conversion between thunder and fire was going on in the refining instrument at this time, it was a very calm transformation.