Guthix, and my reasons: 1.Guthix was my favorite god. 2.Cheapest, zammy pages at the time were 250k each, guthix pages were 60k each. 3.Still adds +attack and is very cheap, while sara only gives defence, so sara stinks. So get zammy if you have the money, guthix if you don't, or just pick the god you like. You can get all the god books, but you have to fill the first one up first.