Similarly, even the most terrifying and evil power, as long as it is used on the right path, it is a bright and magnificent power!

After opening this knot, Jiang Tian no longer had any worries, and immediately sat cross-legged in the air, trying to refine the little "black spot" sealed in his body.

But this matter is simple to say, but it is extremely troublesome to refining, and it is extremely difficult and dangerous.

Whenever he tried to let go of the prohibition of "Swallowing Void Art", that "black spot" would explode frantically, and wanted to go back.

After repeated attempts, he couldn't find a proper refining method for a long time, and he couldn't help but frown.

The three companions are still waiting outside, and this mountain range is definitely not a place to stay for long. If he can't find the refining method as soon as possible, these demonic energy can only be discarded.

But if he can use these devilish energy, he can solve the recent resource difficulties and save a lot of resources and penance!

Although he had harvested more than a dozen storage artifacts in this battle, those things were limited in number, and used a little less. In the face of his terrifying resource consumption, it was only a drop in the bucket.

And the power contained in this billowing demon gas really made him covet and couldn't bear to give up.

Jiang Tian scanned the surroundings and saw the black energy that was madly rolling, and suddenly thought of something!

The scene before me is familiar!

Not long ago, he faced a similar situation in a mysterious place.

That's right, that place is not elsewhere, it is the "Xing Yuan" of Outland!

At that time, the "Star Abyss" was filled with endless billowing black auras, but those black auras were not the demon aura in front of them, but some kind of special aura similar to the "power of the stars".

Jiang Tian couldn't directly refine those black qi, but by chance, he had the ability to swallow the refinement through the mutation of the "Star Sword Seed".

In that occasion, he also accidentally harvested three "Star Spirit Sword Stones". Today, those three sword stones are still sealed in his body by the "Swallowing Void Art", and his "sword intent" has repeatedly transformed, even There have been subtle changes in the cultivation base aura.

As soon as he thought of this, he suddenly felt a sense of surprise!

Can the same method be used to refine these magical energy?

Although this thought surprised him, he still suppressed his excitement and thought calmly.

He decided to try the "Sword Domain" first!

"Sword Domain!"

Rumble!

Jiang Tian waved his hand, and the purple-red "Sword Domain" suddenly unfolded!

The dull roar resounded all around, but was quickly overwhelmed by the roar of the black air. He ignored these, but placed himself in the "Sword Realm" and tried to absorb and suppress the black devil energy with his mighty sword intent. To transform it and absorb it into the body.

I have to say that this idea can be considered a different way, and it has some effects soon!

Sizzle...boom!

After entering the "Sword Realm", the strands of black energy seemed to be suppressed, and finally converged with the crimson mad current in the "Sword Realm." Under the suppression, a strange change appeared, as if becoming submissive.

"Not bad!"

Jiang Tian was energetic, and urged the "Sword Domain" to lead him in front of him, raised his hand to hold it empty, and tried to introduce his bloodline spiritual power into his body for refining and absorption.

At first, there seemed to be a little effect, but after a short while, his face sank and he was disappointed!

The black energy suppressed by the "Sword Territory" quickly regained its vitality after entering the body, spreading crazily in his body, with a great momentum of losing control.

This is almost the same as the first attempt before!

"This can't work, then change another way!"

Jiang Tian did not give up, and immediately urged the "Sword Domain" to shrink sharply, the sword power instantly skyrocketed, and the crimson mad current also became violent, and the pressure in the entire "Sword Domain" rapidly skyrocketed several times!

This time, the black magic energy was suppressed again, and it looked more submissive than before!

Jiang Tian did not hesitate to introduce it into his body, trying to refine and absorb it, but after only two or three breaths, he showed signs of loss of control.

"Or not?"

Jiang Tian frowned and had to give up this idea.

Obviously, the power of the purple-red "sword domain" can only suppress the black magic energy outside his body. Once this thing enters the body, it will start like a tiger and lose control.

If this method does not work, then another method can only be used.

He decisively called out the "Star Spirit Sword Stone"!

"go with!"

Whoosh!

With a flash of purple light, a piece of "Star Spirit Sword Stone" plunged into the black devil energy, stirring the void like an angry dragon, turning the river and the sea, stirring up a wave of devil energy.

"Oh?"

Jiang Tian stared at the scene in front of him, his thoughts fluctuating.

At this moment, he couldn't help being a little worried about the "Star Spirit Sword Stone" being demonized, but the next scene let him put aside his worries, the "Star Spirit Sword Stone" was not significantly affected, and it still maintained its original aura.

This made him put aside his worries, raised his hand to pinch the tactics, and urged him to devour these devilish energy!

Hiss... Rumble!

The next scene surprised him!

He just urged lightly, just wanting to try a little, but he didn't expect that the billowing devilish energy seemed to burst into a flood, flooding into the "Star Spirit Sword Stone" frantically!

"Not good!" Jiang Tian's expression changed, his heart suddenly tense!

At this moment, he couldn't help feeling a little regretful, regretting that he was too reckless, and it would not be worth the loss for him to destroy this "Star Spirit Sword Stone".

But he soon discovered that the "Star Spirit Sword Stone" hadn't changed much, except for some ups and downs in its aura!

But he still didn't dare to take it lightly. After a while, he immediately raised his hand and grabbed the "Star Spirit Sword Stone".

The change of the sword stone made the corners of his eyes shrink and his face changed slightly!

The sword stone body, which was originally filled with a little purple light, became deep because it swallowed a large amount of black magic energy, as if it had become a microcosm of a starry sky.

Most of its area presents a dark color, but the purple light spots are still eye-catching, as if they flicker like purple stars!

"strange!"

Jiang Tian was unsure of the sword stone's change, so he could only bite the bullet and continue trying.

At least so far, the sword stone has only changed its appearance, and its breath has not changed significantly.

"bring it on!"

Jiang Tian took a deep breath, raised his hand to hold the sword stone, and was about to begin to relieve the devilish energy contained in it.

Success or failure depends on this. If this still doesn't work, he probably won't have much to think of.

Om...sss!

Under his gentle urging, a force slowly gushed out of the "Star Spirit Sword Stone", majestic, aggressive and surly, even though it was only a little bit in the body, it had already made his heart tremble!

What really surprised him was that after this strand of power entered the body, it did not immediately lose control, and it did not rush like the black energy before it spread wildly.