Simple, the release of unrealized gaslamp-developed skills as mods I like to mess around with the xmls; and iirc there are 2-3 unreleased skills for the RoTDG expansion, mostly wizard-archetype skills(that hermeticism has been denied for the third expansion counting, come on), they're not present in the game files now, but back then they were just commented out. would be interesting to see them in-game. also, electric warrior
