Just a quick question (game on in 1.5 hrs)...

What effect does it have on a spirit which is in a domain which is aspected in their favour?

Thanks for any assist

According to Street Grimoire all it does is raise magic related limits. Pg 32 in the fun red box. This assumes the spirit is Aligned with the domain as opposed to just being Acclimated which would mean they just ignore the background count penalty and only suffer half the value of temporary increases to that count.

Thanks.

I knew I read it somewhere, but there are so many books and so may rules.

Best thing about the PDF version of the books is the search feature. Well, so long as you know what book to look in...
You do get used to the rules after playing for a while though. Either that or else figure out how to simplify things so they are easier to remember.