Forward... to Exalted!
For reals. Take the Exalted's crazy ass setting and run it under FtA!. Mere mortals would have stats ranging from -5 to -1, and pretty much any DC over 15 would be a superhuman effort. Stunting would go before general melee in the combat turn. That's what gave me this crazy idea. Spell lists would need reworking. That'd be the hardest part. But if, like me, you think the best parts of Exalted are the setting fluff and the anything-goes stunt rules, then maybe FtE! would be a way to avoid dealing with the Storyteller system.