C899 Saberslave
The golden spell lasted for a minute, until he felt less than half of his vital energy was left. He could sense that the boy was no longer using his aura. The golden light spell had a very strong suppressive effect on monsters to begin with. Ordinary ghosts could be melted by a tiny bit of the golden light, even if the boy was powerful. He should not be able to last that long.
"Phew..