In the past, this piece of high-level demon iron was used by Udi to sharpen his dragon tooth, and even when he used all his strength, the wear on the high-level demon iron was not significant. After all, high-level demon iron is sufficient to be used as the main material for crafting master-level equipment, and master-level equipment is so named because it can support intense battles between masters without easily getting damaged.
With anticipation, Udi surrounded his dragon finger with spiritual energy and poked it.
Hiss hiss.
An ear-piercing sound came, and the high-level demon iron was forcibly pierced with a small hole.
Continuing to apply gentle force, the thick dragon finger slowly sunk into the piece of high-level demon iron, eventually penetrating completely.
This piece of high-level demon iron was actually not that thick, only a few dozen centimeters in thickness.
