These gathered heaven and earth aura made the lines in the void quickly solidify from void, but the specific shape was still invisible.

But as the one who started it all, I know every detail of these changes.

It's a very bold and innovative attempt that I make, and I don't think the lines are easy to draw, but I don't know how many times I rehearsed them in my head and how many times I failed before they took shape.

That invisible pen was my body, and I immediately put it into practice when I had the idea of transforming from the outside in.

In my vision, since the aura of heaven and earth can evolve all kinds of powerful immortal arts when they operate in the body, what will happen when they operate outside the body according to a certain trajectory?

In my past experience, there happens to be one situation that meets this condition, and that is the formation.

However, the formation not only needs the appropriate layout materials, but also needs the formation diagram that has been continuously improved by the sages of the past generations!

As for the formation accumulation in terms of transformation, I don't have it at all.

In the end, I had an idea and decided to go out and try to do this with my own body as a material and my imagination as a formation.

Therefore, my body is not only the material of the formation, but also the eye of the formation, and it is also the stylus that outlines the lines of the formation, using the superiority of my own natural spirit body to directly mobilize the aura of heaven and earth in the outside world for my own use.

Since these auras have not entered my body, I not only need to accurately control them through the method of controlling qi, but also use the true elements stored in the sea of dantian qi in my body as a medium, according to my own imagination, extend them into the surrounding void in advance, and outline the most core skeleton.

Eventually, those absorbed heaven and earth auras will be used as objects to inherit these virtual skeletons, and they will continue to gather within them, making them further grow.

After that, with the further improvement and growth of the "skeleton" construction, these heaven and earth aura will eventually operate through the formation skeleton built by these true elements, and then evolve into the effect I expected.

In the process, I also referred to the Dharma Faces of the Great Demons I had seen in the Burial Moon Forest.

I found that they are also monks in the Great Yan realm, but the demon clan loves the Faxiang.

Not only do they manifest their identities with these Dharma Phases that are as high as ten thousand feet at every turn, but they can also attack through these Dharma Phases, and they are quite powerful.

I don't know exactly how they do this, but if someone were to tell me that these demons were also achieved through an extracorporeal formation, I would definitely scoff at his thoughts.

It is impossible for these big men of the demon clan to have this kind of delicate consciousness, if they insist on considering this aspect, it must be that they are born to know how to do this.

Maybe for them, it is completely instinctive to use the external appearance!

However, there are also some restrictions on the demon clan's casting of the law phase, and the law phase that is displayed must be consistent with its own ontology.

At least that's what I've seen!

Moreover, usually only demon beasts above the Great Yan Realm can perform the Dharma Phase, and there is also a huge difference between this and what I am currently going to do.

As for how to coordinate the relationship between the law phase and the formation, it is not a problem for me at all.

Because I don't understand at all!

Since I lack the technique of casting the magic phase and the knowledge of building a transformation formation, then I naturally do not have the problem of how to make them merge and how to coordinate the relationship between them.

Everything I do is completely according to my own ideas, step by step.

And for me, they can only be regarded as creative references!

As for the formation, it might be better, because it could at least be a tool to realize the idea.

So, with my own enthusiasm, I threw myself into this vigorous "transformation movement" without hesitation, so that I neglected my opponent.

Therefore, it also made him extremely angry for a while, and he flew straight away for nine days in a rage, and he didn't know what powerful trick to brew.

Luckily, since I tried to build this formation with the transformation effect, everything has gone very well.

Not only was the main skeleton of the formation quickly built, but even the absorbed heaven and earth aura began to run along these skeletons.

And with the further adjustment and improvement of these skeleton structures, this improvised formation has begun to gradually show its due power.

Don't look at these things as complicated as they sound, but in fact, under the control of my strong strength, it has been completed in a moment.

Soon, a tiger roar that resounded throughout the arena space suddenly appeared, it seemed to have traveled from the ancient flood era, full of desolation and bleak feeling, and it sounded a little sad.

It's like there's only one tiger left in the whole world, licking its wounds alone.

But the majesty and domineering of its roar have not diminished at all, and it is mixed with this sadness and gloom, and it is a little more solemn.

In fact, this tiger roar not only resounded in the arena space where I was, it even passed out from this independent arena formation and resounded throughout the entire Qi Tian Academy.

For a time it caused a lot of noise and noise.

Those disciples of the academy were okay, after all, they were in their own territory, and they quickly calmed down.

However, those candidates who are new disciples in the ring formation do not have this luck.

Those with poor psychological quality were directly disturbed by this tiger roar, so that at this moment, I don't know how many people have failed to perform and suffered miserably.

This tiger roar came from the transformation formation I was trying to build.

In my past experience, I have only transformed into a white tiger, so at this moment, I directly chose to use the white tiger as a reference object to outline the core skeleton of this formation.

After all, it was the first time I did this, and although I was more than enthusiastic, I couldn't stop the flaw of inexperience, and I failed after all.

I have never completely condensed the incarnation of the White Tiger from beginning to end, and being able to summon that ethereal tiger roar to me is already the limit of what I can do at present.

I don't know how many candidates are scolding their mothers at this moment because of this sudden tiger roar.

But I knew that this young monk in my ring must have been.

Originally, he had already flown above my head to an unknown height, but with the sound of a tiger's roar, he fell straight down.

Specifically, it was the Brontosaurus that he incarnated that fell.

That scene was wonderful, it was like someone throwing down a silver yellow eel from above, twisting its uncontrollable body past my eyes, and slamming down on the ring mountain, which shocked me!

"Am I roaring down a dragon?" I thought to myself.