New weapon skills needed ! advanced new names and attacks!

[Tiberius Fireskull]

Another idea to build onto yours. Perhaps when you defeat an enemy, a quest for a new skill may randomly drop. This would make it so you can't just go to the store and get the new skill. Sure, there could be store skills you can buy, but maybe you can get some that will drop for you, so you will need to keep fighting if you want that certain skill.