So here is a crazy Idea for the warpriest, maybe take it in a new direction.
Have a mechanic that allows the warpriest to Build up holy energy based upon the smiting they do, blood they spill etc.. Perhaps use channel energy like some people have suggested, but make it Str based rather than charisma, and add a refuel mechanic based on damage dealt, or enemies slain in service of your god.
at the same time narrow down the spell pool, or maybe instead lower the number of spells per day, but add some buff/debuff effects to the channel energy.
Another thought is That could then be tied to the blessings with effects based on your blessing, or possible effects increasing as you level.
You could also tie the weapon modification into the channel energy effect.
Just a thought : )
