Dwarven War Shaman

[Blackhawk748]

I had this idea at work today and i thought it was pretty cool, a Dwarven War Shaman. I was thinking going Fighter 2/Spirit Shaman 4/Warpriest X, but then i checked the prereqs for Warpriest and sadly i dont qualify, so now im trying to figure out how to make a warrior shaman. I think ill still go with Fighter 2/ Spirit Shaman 4 as thatll let me qualify for the most PrCs, the problem is i need to find a PrC with good BaB (preferably full) and good casting progression (full or 7/10 progression but im willing to settle for half). As always thanks in advance.