Thread:Qunow/@comment-6697950-20140812185053

While looking through the raw for Rondo, I noticed that there was information about skill mods. As I understand from translating that part, pretty much every skill has mods right? And is a new mod slot being unlocked every 50 levels a stable thing? From what I understood, it does apply to certain skills, but I'm not sure if it applies to every one. 