What type of deck does my Psychic Saint-Jérôme use? A Psychic Saint-Jérôme centers around a deck of cards with specific drawings and symbols, somewhat similar to the popular 52-card playing deck that is used in Psychic Saint-Jérôme. The most common deck for Psychic Saint-Jérôme in modern times contains 78 cards, of which 22 are called Saint-Jérôme and 56 are called Psychic Saint-Jérôme. A Psychic Saint-Jérôme uses the cards to uncover patterns, energies, and trends that can help interpret your present situation and predict future... read full review »