For tarot cards you don't necessarily have to consider individual effect for each trump; the names may differ in some decks anyways, you can just use their number (from I to XXI). What you might do is consider the cards in six different category and then define them based on that:
Swords (14) (corresponds to spades)
Rods (14) (sometimes "wands"; corresponds to clubs)
Coins (14) (sometimes "discs"; some decks have pentragrams inscribed on the coins; corresponds to diamonds)
Cups (14) (corresponds to hearts)
Trumps (21) (also, when combined with the fool, sometimes called the "major arcana")
Fool (1) (also called "excuse"; sometimes considered the highest trump (even though it is marked zero in some decks, although this has to do with interpreting the sequence of major arcana as a journey and is not related to the card's rank); at other times entirely separate)
But, I do have other ideas to make chess variants too, such as:
For tarot cards you don't necessarily have to consider individual effect for each trump; the names may differ in some decks anyways, you can just use their number (from I to XXI). What you might do is consider the cards in six different category and then define them based on that:
But, I do have other ideas to make chess variants too, such as: