Cassandra Jean has created Shadowhunter Tarot Cards. Some of the cards have been switched out for others (you can view all the unofficial ones here). Cassandra Clare has announced (on her tumblr) that the card deck has been finalized. There are around 70 cards in total. Some of the cards we have seen before and some we haven't, but be ware, there are spoilers! To see all the official cards so far, click here.
Another tarot card from Cassandra Jean’s complete Shadowhunter Tarot. We’ve moved on from the Major Arcana to the minor Arcana — the suit is the suit of Runes, which takes the place of the suit of Cups. Cups are associated with love and emotion. The five of Cups here is replaced by the rune of Mourning, embodied by Max Lightwood.