Oh! ALL of the spelltouched feats!
For the Spelltouched feats I'd favour a "turn this into a nonstandard reward" approach. I like the idea of long-lasting side-effects of being targeted by spells, and giving them right away makes it a much more immersive in-universe experience than gaining it at levelup.
I actually kind of like the idea. I can appreciate the immersion aspect and I also like the idea of rewards outside of the usual WBL, magic items thingies (bling of power!), especially ones that give your character more history and can't just be traded in for another +2 to your casting stat.
