Tarot card reading is a form of cartomancy whereby practitioners use tarot cards to purportedly gain insight into the past, present or future. They formulate a question, then draw cards to interpret them for this end. A traditional tarot deck consists of 78 cards, which can be split into two groups, the Major Arcana and Minor Arcana. French-suited playing cards can also be used; as can any card system with suits assigned to identifiable elements.