The storage ring wasn't anything spectacular. It was only a piece of Two Star God Core equipment. The only thing that was different was the fact that it was slightly cracked. And it seemed that it was losing its essence through this crack.
However, the energy leaking out was only Spiritual Energy. Based on the rate of leakage, it would take tens of thousands of years for the storage ring to deteriorate further and shatter. And, this trace leakage of Spiritual Energy was being absorbed by the horn.
Krune then focused his senses once more, sensing another stream of Spiritual Energy being emitted by the horn. This trace stream of Spiritual Energy directly flowed in the direction of the battlefield. With that, Krune finally understood what was happening. "I now understand why the Black Demon hasn't ever fought and always sat and the bottom of the flight of stairs leading to the battlefield."