Augury

A student starts with a deck of blank magically imbued cards. The owner of the deck can take a short rest to re-summon the deck if it is lost or destroyed somehow. This is possible because of the strong link it has between the wizard and The Weave. The deck acts as the wizard's spell focus which they channel their power into, to form strong incantations.  

As a pupil you must master 14 different skills/spells. For each skill/spell you learn you must craft a card that depicts your perception of what this ability is to you. Once the card is added to the deck your Augury becomes more powerful as your arcane focus. The initial deck needs to be 14 cards to function fully and to be able to run the rite of passage.  

Notes: Focus, divination