Reincarnation Of The Strongest Spirit Master

"What the hell did this kid use just now?!!!" from behind, and using his spirit power to witness everything happening, he could see the shocking effects of William's ball.

From the first look, he felt this ball was dangerous. But he never expected its terror to reach such a scale. The ideas he got from the outer surface was that this ball depended mainly on the darkness element, with other elements like lightning and light twinkling from time to time.

But when William let it fall on the ground, the ball exploded like it was made out of thin glass. The ball shattered in a flash, turning into tons of little pieces that covered a huge area around.

And then fog appeared!

The fog seemed to get stored inside the ball. Sloth couldn't detect it at first, until the ball crashed and shattered. And when the fog appeared, he couldn't get what element it belonged to.

"What kind of trick did this little monster learn while he was in coma?!!!" Sloth stole a peek over William, feeling like he never managed to unravel everything about him.

When he went back to his king, he felt like he knew everything about William, his temper, his habits, his beliefs, and his powers. But right now, it felt like it was the first time for him to meet this youngster.

The fog didn't dissipate as Sloth imagined, didn't rise high and dilute. Instead, the fog expanded alongside the shattered pieces of the black ball, ending up covering the same area the shattered pieces covered.

This didn't make any sense to him. The fog didn't look that thick or enough to cover such distance without getting stretched out and thinned. But the fog defied any logic he had before about it, fell on the ground, stuck closer to it, and kept its ugly grey colour thick and united.

When Sloth felt everything was over, a new event happened. The moment the fog touched the boundaries of the area covered by the shattered ball, it invoked a new change there. And this time, this change made absolutely zero sense to Sloth.

"Lightning? Light? How come these two work side by side with darkness?!!"

The fog was clearly related to the darkness element. But the moment it covered the entire area, thick lightning arcs and bright flashes of lights appeared.

They weren't like how they popped up before, weren't eaten by the darkness, weren't flashy and disappeared. The darkness seemed to not bother with the two hostile elements, instead it felt like it was augmenting their strengths!

The lightning arcs grew in both thickness, size, and magnitude! The lightning flashes were like a carpet of stars landed on that area, and kept getting brighter with every passing second.

At some point, it proved hard to see through all this even while using spirit sense. "No way! How come this attack has a higher grade than mine?!!" Sloth knew this wasn't thanks to the brightness of the attack, but its fierceness and high grade.

It was like he was at gold grade, trying to see through someone in the dark gold realm. But that wasn't the only surprise he got, the following explosive sounds shook his entire body, and he felt his hair stand in response.

Even without seeing anything, he could tell how horrifying such an attack was. "Interesting," he turned to look at William, and instead of seeing him panting for breath as he expected, he was totally fine.

A big smile was on his face, and he stood there like he just waved his arm and released nothing. In fact, William wasn't that great as he looked from the surface. His spirit power dropped by a whole forty percent, and he felt like his body ached after releasing such technique.

Yet the thing that made him smile was this was way better than the version he tested before at the training bubble. He could feel the power and scale of this technique grew by at least three times stronger than before. And on top of that, his spirit power consumption didn't skyrocket except for one fold.

"So that pressure and weird feeling came from the evolved space element here? Didn't know by killing that monster back then, a great deal of its power would dissipate and escape here. This place… It's perfect to train my new technique!"

Just from using the technique once, he got insights about how to enhance the technique. This place provided a great environment to test and further refine his technique, and that was also a source of headache to him as well.

"Now I know why monsters were able to detect the isolation arrays… Tsk," he mulled over this point. After all, the rich evolved space element in this place made it possible for the monsters to grow a strong sense for any space related technique or array.

As isolation arrays were all built over the space element, this meant using such a method was pointless here. "If I need to make something that can't be detected by them, it must be either on a higher grade than what these monsters have, or be built entirely over a totally different element…"

His mind went into deep thoughts while pondering over this point. As he detected where the problem lay, he knew he'd find a way to solve this in the end.

But he didn't let himself lose focus over this point for now. He wanted to see how scary his new technique was, and as one attack taught him a little, he decided to keep going on using it.

"Stay here," he didn't need to turn and look at Sloth, or even use his spirit sense to know the old man was glaring at him as if he was seeing a monster. William didn't slack behind, moved fast and flashed around the area of destruction he created.

"This kid…" Sloth knew William was going to test his technique again. He stated it clearly that he had no control over it, which meant it was something he recently learnt.

"But from whom?" Sloth couldn't help but think deeply about this, "don't tell me it came from that old monster… But that doesn't add up…"