I recently bought @Khan’s book, Khan’s Spells and Feats. It’s awesome! It also saved me a TON of work in FORCES, as I was working on a very similar system of Feats to what he has in his very fine supplement. If you haven’t already, then get it, it’s definitely for more than just mages.
That being the case, it also shifted the focus of FORCES away from mechanics and more towards a story-creator for heroes, NPCs, and villains. It will have and add lots of stuff to ICRPG Core, MAGIC, and Khan’s Feats. Anyway, the gist of what will be there is in the Introduction page, plus some more. It’s all a giant WIP. So, if you’re interested in this project or have something you’d want to see in this, let’s talk about it here!
Edit to source page: Altered State is by Alex Alvarez, not RUNEHAMMER.