I was being educated by Mike on the difference between a priest and a cleric. I always thought they were different names for the same thing, kinda like rogue/thief. Oh well. In the complete divine there were some spells of interest - the various vigor types, deific vengeance, blessed aim, flame of faith (but might be modified to be cold instead of flame), energy vortex, weapon of the deity, weather eye, recitation (seems a lot like bless though), divine agility, zealot pact, righteous wrath..., stormrage, and anything you think is acceptable either as is or with modifications. There were also a handful from arcana unearthed that had some potential but I wasn't sure if you would allow spells from that book. It's kinda weak from water based and some may need modification