I had an idea for a necromancer character that masquerades as an exorcist in order to gain access to areas infested with undead without arousing suspicion. What are the ways that an arcane caster can gain access to (or at least mimic sufficiently) the divine spells and abilities that a cleric or other divine caster would be assumed to have?
By low level, I mean things that would be generally available to a character up to level 10 or so. I know the Wish spells can duplicate divine magic, but I'm looking for something a little more "everyday."
So far I have thought of three things that might help:
- Playing the Part: Act as people would expect a cleric to behave, and let them make their own assumptions. Carry around a holy symbol, invoke the name of a deity frequently, things like that.
- Cast spells on both lists: Heavy use of thematically appropriate spells that are available to arcane and divine casters, such as Protection from Evil.
- Invest in bluff: A few points in the bluff skill might help with people whose suspicions are aroused.
Are there any other mechanical ways to do what I'm thinking of? (feats/alternate class abilities, etc.) Third party sources are acceptable if you can point me to the source.