Sorry, always forget to mention, I'm using Keyclone.

Hat, that is the exact thing I'm trying to avoid. I don't want to have to hit something like ctrl+5 just to cast a frostbolt or something on one of my mages, alt 5 on another mage, and shift 5 on another mage.... not to mention having to remember which mage is bound to which modifier. Plus that kinda defeats the whole leaderless setup where the UI and keybindings are the same.

Ken, I just don't see how that will help me cast on alts with one key, no matter which character is the alt?

Olipcs, that looks like what I want to do..but is this possible with keyclone hotstrings?