"Extreme Fist!!!"
A flash of horror flickered in Casio's eyes. He once discussed the existence of a level beyond the normal Fighter with Feng Liusi on a stormy night at the Roca Mountain Range. These were beings who had maximized their secret martial arts, perfected their physical bodies, and honed their Qi to the point of transcendence into the saintly realm. They could already subtly break free from the constraints of their Boxing Method, reaching a mystic state.
Transmuting Qi into solidity, ultimate domination, transcendence into the saint.
Often, only a few arise every hundred years. During some eras of decadence in secret martial arts, even several hundred years may not produce an individual.
The mummy before Casio was indeed an Extreme Fist practitioner!
Extreme Fist practitioners, with Qi hidden within, focus only on technique and boxing methods, seeking the most precise peak damage within the slightest millimeter.