The Decktet has 36 cards divided into six suits: moons, leaves, suns, waves, wyrms and knots. The images are double-ended, sometimes mirrored and on others with reversed variations. It's primarily for card games but can also be used for fortune-telling. The deck is available online for free or there is a low-cost printed version.
P. D. Magnus
Oracle Deck - 36 Cards - Online Only 2008