There were a lot of interesting people at Matthew Kerns birthday party. I talked opera with a composer and librettist, and theories of mind with a psychologist. One of the most interesting people was Eron Mazza, pictured here. His business card describes his trade as cartomancy and spellwork. Take it as you will, but he is a great conversationalist.
These are not tarot cards, but rather a regular playing deck with a variety of symbols. Eron lays them out in a pattern and interprets them. As with so many things, you can see what you wish.