this isnt some spiel about how to read tarot cards, its about a system of magic based on them for Nightingale Shuffle and the items modeled here are a result of some of those cards

styled on tarot cards with the elements of fire, ice, lightning, and earth with the cards random as their drawn
aces would summon a small fast drone of sorts that is taken down with one hit[seen in the image up there, based on platonic solids]
2-9 summon that many basic bolts of their element
the face cards of knight, queen, and king would summon a sword, rain, and pillar of their element
then you have the major arcana, 3 per element ranked light, medium, and heavy and they are like summons, making a sorta avatar of the creature depicted to deal an attack

the major arcana are
ice: ice wheel, unicorn, jotun
fire: salamander, phoenix, dragon
earth: gnome, minotaur, behemoth
lightning: ball lightning, gremlin, thunderbird

the cards all syngerize together in different ways, aces pairs with face cards to make guided forms of the face spell and the ace also mixes with 2-9, allowing the ace drone to fire spreads of that many while the number cards dont mix effects they do work together with massive barrages

used cards regenerate back into the user's deck pouch based on cooldown of the card, for 2-9 its that many seconds and continuing for the face cards its 10 for the knight, 15 for queen, and 20 for king while aces have a 21 second cooldown since they can last so long, the major arcana have cooldowns ranging from hours to days based on the strength of the one use