Great to hear someone vibes with it. I'll admit I was probably a bit conservative with the Stolen Ones, since I didn't want to make them a defining part of the nation. At some point I'll hopefully get around to making some unique spells for the nation as well.

Iiinteresting. Yeah this seems cool. I think given their weaknesses you could justify giving Stolen Ones some better armour, which would also help to differentiate them from being Tuatha Warriors Again with some downsides, and I have a couple quibbles with some of the descriptions (mostly that capitalising magic paths seems unnecessary and clunky in descriptions), but this has definitely got some sauce. I look forward to taking it for a spin sometime.