[quote=@Card Captor]
You need Charisma for Divination!? How does that make any sense?
[/quote]

Trust me. It makes sense (well in this world's lore anyway that I have been making). (You are essentially trying to call upon divine powers to give you knowledge that is normally beyond your reach. Plus later on it'll definitely make much more sense if you want to be able to do much cooler things with it that aren't just fortune telling).