Since the cyclone in Qi An's body was formed by the Soul Devouring Demon Fire, so he took the Chiyang Lie Venerable Formula as an attempt to practice, he first silently recited the Chiyang Lie Venerable Secret in his memory, and after making sure that it was correct, he cultivated according to the law, and a wisp of rich heaven and earth vitality entered the body through his body surface acupoints, running along the meridians, and after a week, the qi sank into the dantian, and the cyclone really grew a little bit, which means that the cyclone formed by the Spirit Devouring Demon Fire can continue to grow through cultivation.

Qi An stopped the Chiyang Flame Secret and deliberately chose a Phaseless Soft Water Technique with the opposite attribute to try, who knew that the result was unexpected, cultivating the Phaseless Soft Water Technique could also make the cyclone stronger, and the speed was very different from the Red Sun Flame Secret Technique, almost no difference.

Qi An cultivated the remaining five exercises for a week in turn, and the results were the same as the Wuxiang Soft Water Technique, which could make the cyclone stronger, and the cultivation efficiency was about the same.

At this time, Qi An was a little puzzled, it stands to reason that since there is a word "fire" in the name of the Spirit Devouring Demon Fire, it is mostly composed of fire attribute substances, and it is reasonable to grow through the cultivation of the Chiyang Flame Venerable Technique, but why do other attribute exercises also have an increasing effect on it? And the effect is no worse than the Chiyang Flame Venerable Technique, and it is almost impossible to see the obvious difference.

You must know that different exercises have different attributes, and usually they cannot be mixed together to cultivate, either they can be cultivated separately and build multiple cyclones in the dantian at the same time without interfering with each other, or they can first change the attributes of the exercises, and then replace the previous one with the latter exercise and continue to practice.

For example, in the first case, you can give an extreme example, for example, if someone has obtained the cultivation method of the Seven Absolute Sword Techniques, and he wants to practice the seven exercises at the same time, then he has to carry out seven times of Qi Gathering and Condensation, and generate seven cyclones in the dantian, and these seven cyclones correspond to one exercise, so which one of the exercises he cultivates, the corresponding cyclone will expand and grow, then if he wants to break through all seven exercises to a small realm, the time and energy spent will be seven times that of the original.

Not only is it the consumption of time and energy, but there are also many hidden dangers in doing so, such as the possibility of going crazy brought about by the collision of the seven attributes, or whether the upper limit of the capacity of the dantian space can support the simultaneous growth of seven cyclones, and whether the improvement of asynchronicity will make the big cyclone swallow up the small cyclone and make the previous efforts undone......

The shortcomings of these are not mentioned one by one, but the fact that cultivators usually only focus on one type of exercise, and rarely practice both.

Of course, this is just a more extreme example, no one will practice seven kinds of exercises at the same time, and many exercises do not only have a single attribute, some exercises are double attributes, or even multiple attributes, and there are many more non-attribute exercises, so I will not discuss them here, but let's talk about another situation.

What if someone practices one type of practice and then gets another, more advanced practice and wants to switch to it?

If it is two exercises with the same attributes, it can be transferred directly, and there is basically no impact, if it is two exercises with different attributes, then it is the second situation mentioned earlier, first carry out the conversion of the true element attribute, spend a certain amount of time, and wait until the conversion of the true element attribute in the body is completed, and then you can continue to practice according to the advanced exercises obtained later.

Qi An's current situation is different from these two, there is only one cyclone in his body, and he doesn't need to convert attributes, but the seven exercises with different attributes can be cultivated, and they can all increase their cultivation, which is completely contrary to common sense.

Qi An thought for a while and thought that there were only two situations that could be explained, one was that the Soul Devouring Demon Fire itself was not a fire attribute, but had no attribute, and the other was that the Soul Devouring Demon Fire had a variety of attributes, or a very special attribute, which could be freely converted between any attributes.

Qi An personally preferred the second type, and this was because he remembered the characteristics of the Spirit Devouring Demon Fire.

According to Moro, at the beginning of chaos, there was a soul-devouring demon fire, at that time there were no various attributes between heaven and earth, all the attributes of matter had only one, that is, chaos, and all later attributes were separated from chaos, chaos is the most primitive ontological state of the universe, it contains all things, and evolves all things, it is the initial source of all matter.

At the time of the formation of the universe, there was the Soul Devouring Demon Fire, so the Spirit Devouring Demon Fire must also contain chaotic attributes, and the spirits and spiritual energy in the world have their own attributes, but they can all be devoured by the Spirit Devouring Demon Fire, which means that it itself is all-encompassing and can contain all the attributes of the world.

Therefore, Qi An guessed that the Soul Devouring Demon Fire should have chaotic attributes, which made it possible to convert between any attributes, no matter what kind of exercises Qi An practiced, it was always to absorb the Heaven and Earth Yuan Qi from the outside world, and it could become a nutrient for the growth of the Spirit Devouring Demon Fire, and for the True Yuan Cyclone it formed, any exercise was effective.

In order to verify this conjecture, Qi An pinched his fingers as a sword, and tried to send out a sword qi with the luck method of the Chiyang Flame Venerable Technique, and the cyclone formed by the Spirit Devouring Demon Fire immediately differentiated into a small wisp of condensed true qi, which came out of the dantian, through the rapid operation of the meridians, and then released from the fingertip acupoint, the whole process was very fast, almost a thought, a fiery red sword qi shot out from the fingertips, like an arrow broke through the air, shot to a small tree in the distance, with a muffled sound of "bang", the trunk was blown apart, and burned.

Qi An could tell that this was indeed the authentic Chiyang Liezun Sword Qi, and there were no other attributes mixed in except for the fire attribute.

Qi An used the Phaseless Soft Water Technique to run the True Qi again, a black air flow shot out from his fingertips, circled in the air, and then disappeared without a trace, and the air had a somewhat moist breath when it was neutral, as if it had just rained, this is also the authentic Phaseless Soft Water Sword Qi, which only contains water attributes.

Sure enough, the Soul Devouring Demon Fire is not only compatible with any attribute, but can also switch between different attributes at will, without any jerky feeling.

But Qi An also noticed that his control of the Soul Devouring Demon Fire was still not smooth enough, if he ran the True Qi at the fastest speed, then he could only exert half of the True Yuan power, and if he wanted to release the power of the Soul Devouring Demon Fire with all his might, then it would take a short time to accumulate power, which was probably also the will of the Spirit Devouring Demon Fire itself.

Compared with this disadvantage, the advantage is very significant, that is, Qi An can use the seven sword techniques at the same time, and send out sword qi with different attributes at will, depending on which kind of sword technique he uses to mobilize and operate the true qi.

Usually, the internal qi can be released in the later stage of the condensation realm, but the Seven Absolute Sword Technique, which can be called the supreme technique of ancient times, breaks through this law, and can release the internal qi in the early stage of the condensation realm, and can also form a protective body on the surface of the body, and even turn the qi into a soldier, but the power has to be reduced a lot, which is equivalent to a weakened version, unless the corresponding realm is reached, the power of the full version can be released.

So Qi An wanted to try the body protection of the Seven Absolute Sword Technique, the body protection force is generally formed independently, no need to urge, as long as it is attacked, the body surface will automatically generate a layer of body protection force for protection, its defense is affected by many factors, roughly the stronger the true yuan, the more focused on defense of the practice, the stronger its body protection force, this is also a unique means of protection for qi refining monks, although it is not as exaggerated as the physical defense of body refining monks, but it can also effectively reduce damage.

Of course, the protective body Gang Qi can also be actively urged, Qi An mobilized a true qi from the dantian, dispersed to the surface of the body, and a layer of colorful light appeared outside the body skin, and the faint air flow on the surface of Mo Lingru Serie A is integrated with each other, this is the body protection Gang Qi, the seven colors are white, green, black, red, yellow, cyan, purple, respectively, corresponding to the seven attributes of gold, wood, water, fire, earth, wind and thunder.

This is Qi An's intention to release seven attributes at the same time, so the color of the body protection Gang Qi will appear in the seven-color vision, usually the general cultivator's body protection Gang Qi only has one or two colors, because there are very few people who practice multi-attribute exercises, and the color of the body protection Gang Qi is determined according to the attributes of the exercises cultivated.

Qi An tried to convert multiple attributes into single attributes, and the color of the body protection qi changed accordingly, from colorful to milky white, from milky white to emerald green, from emerald green to jet black, from jet black to red, from red to earthy yellow, from earthy yellow to azure, from azure to dark purple, and finally from dark purple to colorful, the seven attributes changed one by one, completely arbitrary, without any lag.

I have to say that although the Spirit Devouring Demon Fire was a little resistant in terms of mobilization, it was quite cooperative in the conversion of attributes, and there was no delay at all, which made Qi An very happy.

At the end of the test, Qi An withdrew his gaze from himself, raised his head, and looked straight ahead, only to find the black wild dog lying on the boulder looking at him with a curious expression.

"Uh...... Senior ......" Qi An clenched his fist at the big black dog with some embarrassment, wanting to say something, but he didn't know what to say.

"Go on, keep performing, you're so colorful, it's fun!" the black wild dog looked at Qi An with interest.

"This ......" Qi An couldn't cry or laugh a little, daring to love this big black dog for thinking of himself as a folk juggler.

"Why don't you set off a few more fireworks to take a look?" the one that blew up the tree just now!" the black wild dog raised one of his front paws and pointed at the small tree that had been blasted open by the Red Sun Flame Venerable's sword aura and was still burning.

"Since the seniors want to see it, the juniors are better than obeying their orders if they are respectful. ”

Qi An didn't dare to offend this great god, so he could only use the Red Sun Flame Venerable Technique to run his mind again, and shot out three fiery red sword qi in a row, respectively, blasting the three small trees into flames and blazing.

"Tsk...... Three fireworks...... Beautiful!" The two shiny black wild dogs stared at the burning tree, and the dog's face showed a very humane expression of happiness.