CHAPTER 2464  FIRST SPATIAL STORAGE TOOL

Due to the way the runes would be added to between the crystal structure of the obsidian, it would release almost no Qi fluctuations and even the Spatial Fluctuations would be masked.

The disadvantage of the material would turn into an advantage.

Ashy's Dao Skill Shadow Dive allowed her to hide within shadows without notice, but there was still the periods between entering and exiting that could get her caught.

This was the part that needed to be the most stealthy and to do that, Lin Mu had thought of using several Isolating as well as Qi suppressing talismans.

But those also needed to be activated beforehand, which could release a small amount of Qi fluctuations that the experts could sense. Thus to further tie it down, the crystalline structure of the Lustrous Edge Obsidian would provide further suppression.

Another thing Lin Mu knew was that since Ashy was still in the Dao Treading Realm she wouldn't have enough Spirit Qi to maintain her Qi skill for extended periods of time. Shadow Dive had a relatively lower cost as compared to most other Dao Skills and only consumed a major part of Qi when it was activated. Maintaining the skill didn't need that much spirit Qi, but it was better to be careful about it. So Lin Mu needed for Ashy to be able to absorb the spirit Qi from spirit stones that would be kept in the Spatial Storage tool as backup.

The absorption of the spirit stones could also result in fluctuation that needed to be suppressed.

As such Lin Mu's focus was on insulating it as much as he could.

Minute after minute passed as Lin Mu engrossed himself fully in making the Spatial Storage Tool. His speed of making runes further improved and now he could make ten runes within a minute!

With such speed he was now able to complete at least one formation within an hour and by the time another day had passed he had finished nearly half of the entire Spatial Storage Array!

Lin Mu could feel his own proficiency with his Spatial Skills improve as he used them nonstop. He could sense that his control was getting finer and finer, and he only needed the tiniest bit of Qi to make the single strand of the Rune Shaping Brush move.

One more day passed like this and he had finally completed the entire Spatial Storage Array!

~HUALA~

Upon adding the final rune, the entire obsidian feather seemingly trembled before rising into the air.

~WHOOSH~

A small vortex of immortal Qi formed above it that was barely a couple meters wide as it continuously absorbed the energy.

"It is… Done…" Lin Mu finally lowered his arms, releasing them from the lock of Meld.

"Congratulation, Lin Mu." Xukong who had been silently observing without a blink spoke. "You've done it. You've made your first proper Spatial Storage Tool!"

~CHIRP~

Ashy who had fallen asleep a while back woke up from the commotion and looked at the obsidian feather that was floating in the air on its own.

~HISS~ HISS~

The twins also woke up from the immortal Qi fluctuations from the vortex, making them a bit surprised.

"Is it completed!?" Ashy asked with excitement.

"Yes." Lin Mu confirmed. "It's not just completed." Xukong added. "You've managed to raise its grade too… This is already a higher end Mid Grade Immortal Spatial Storage tool." That was the limit of what Lin Mu could make with the restrictions of the material. "If you had selected another more conducive material for this, it might have already reached the High Grade." Xukong stated.

"I supposed that's a good start." Lin Mu let out a tired breath as he watched his first Spatial Storage Tool finally settle down. "The vortex has disappeared so the preliminary consciousness should have formed." He muttered.

The appearance of a Immortal Qi vortex wasn't just for the breakthroughs of immortals. It could also appear during the successful creation of Immortal tools, weapons, formations and even pills. In the case of Immortal tools and weapons, it meant that the preliminary form of the tools consciousness would be created. Têxt belongs to .

This was what could later on grow to become a proper weapon or tool spirit.

For Low Grade Tools and Mid Grade tools it took a while for it to be born, and usually no such vortex would appear. Instead they would have to be nurtured overtime by the users Qi or absorb it from its environment.

But if one was capable they could skip this step and directly create something like what Lin Mu had done.

"Now to test it…" Lin Mu gently picked up the Obsidian Feather and probed it with his immortal sense.

~SHUA~

As soon as he did, all the formations within the feather became visible to him in his mind. The runes formed chains that turned into networks that crisscrossed between the crystalline structure of the Lustrous Edge Obsidian.

From an larger scale it almost looked like an intricate pattern that was weaving between the microscopic crystals of the feather. On the surface no chance could be seen but if one could probe deeper they would see the runes.

But this was only visible to Lin Mu, as his Immortal Sense had been accepted as the creator. If anyone else were to observe this, they would only see a plain black layer.

'The Natural Isolation of the crystals is working with the masking formation well.' Lin Mu analyzed. 'The spatial containment formation is also stable along with the other supportive formations.' He checked next.

Having verified that everything was perfect, Lin Mu peered into the spatial pocket that had been created in the Minor Void by the feather's arrays.

It was about two square meters wide, which was tiny compared to most other Spatial Storage tools even if one considered those at the Spirit Realm.

But it had one of the best insulations one could find in the Immortal Realm.

Now all that was left was for Ashy to connect with it and brand it.