It's not the type of work you can put on a business card.
I sometimes play the game with myself, though. What would I put on a business card?
Jill Kismet, Exorcist. Maybe on a nice heavy cream-colored card stock, with a good font. Not pretentious, just something tasteful. Garamond, maybe, or Book Antiqua. In bold. Or one of those old-fashioned fonts, but no frilly Edwardian script.
Of course, there's slogans to be taken into account. Jill Kismet, Dealer in Dark Things. Spiritual Exterminator. Slayer of Hell's Minions.
