User blog comment:Dragon´s Blade/World Coexistence Alliance/@comment-24965182-20140723183654/@comment-24934423-20140724201049

Rexir: "It's going rather nicely. Apparently, this sphere is extremely resilient, and it can store energy similarly to devil gems and demon realm silver. It's also reusable. One notable thing about it is that it can hold so much more energy than even some of the greatest grades of gems, but that's also what makes it extremely dangerous. I have no idea what kind of limits this thing has, and if it were to break due to being overloaded, the results could be catastrophic."