From publisher blurb:
An Alternative Sorcery Deck for Castle Falkenstein
In the Tarot Variation, the ordinary deck of playing cards used for the Sorcery Deck is replaced with a Tarot Deck. Over the centuries the Tarot Deck has been used both for playing games and for divination and, because of this, these colorful cards, rich with imagery and symbolism, can perfectly represent a more robust and fascinating Magick. With a Tarot Deck, Magic in Castle Falkenstein becomes more than just a form of energy divided into four types but a living, breathing thing with whims and purposes of Its own.