"Slaughter Domain," Levi whispered, testing the words.
He activated the ability experimentally.
"Weng!"
An invisible pressure expanded outward from his body, covering exactly ten meters in all directions!
Within that sphere, the very air felt heavier. The ambient temperature dropped slightly. And most notably, Levi could sense everything—every insect, every blade of grass, every particle of dust.
And if there had been enemies within that domain, they would have felt their strength, speed, and defenses all weakened simultaneously.
It was like a weaker version of what powerful cultivators called "domains"—personal reality fields where the user had absolute advantage.
Levi held the domain active for ten seconds before letting it dissipate. The Astra energy cost wasn't huge, but it wasn't negligible either. He could probably maintain it for about five minutes at his current level before exhausting himself.
Still, it was an incredible ability.
"Squeak?"
