Initially, you'll have no way of knowing what effect a given Arcana card will have. As time goes on, you may come to understand the effects of some or all of the Arcana. The effects of the Arcana vary depending on the adventure and your specific circumstances. Sometimes, your guide will place the Arcana face up next to your trace, where it will stay until you draw another Arcana card, or your Guide removes it. Other Rules One more thing.
Psychosis is played with cards and only cards.
Leave your pencils and notepads at the door. Any information that can't be represented by the cards or stored in your head is doomed to be lost. This may be a little frustrating at first, as you attempt to assemble hundreds of bits of disparate information, but it makes sense in the final analysis. You'll figure it out. That's all you need to know.