The first thing I found that we both have is Which is Witch I think we both need this because you can never have too many glitters! And this one is pretty unique at least in my eyes. PLUS The Great and Powerful Oz was AMAZING! So I think we should both have a polish to remember how awesome it was!
Well, this was a little challenging because I already own a significant amount of polish on your wishlist. Great minds and all that!
Anyway, I'm gonna have to go with OPI Which is Witch because it's only $6.50 and it's listed as a high priority on your list!