Honestly, you can read with pretty much any deck — even a standard English one: hearts = cups, diamonds = pentacles, clubs = wands, spades = swords.
All playing cards actually come from the same origins (China), and the number energies stay consistent no matter the deck.
A Spanish deck can be a bit easier to read, though, since it has pictures on the cards — gives you more to interpret and “talk” with during a reading.