Is there an Elemental or Energy Savant-type prestige class in Pathfinder RPG? If so, can a divine caster take the prestige class or is it limited only to arcane casters?
Hmmm...so far I can't seem to find one. I do hope if Paizo ever comes out with an energy damage-type specific prestige class that divine spellcasters will be able to take it.
There are the elemental schools of specialization for wizards and a number of elemental bloodlines for sorcs. There are also element specific metamagics. Beyond that I can't think of anything.