It's a Cash Grab As far as the Fortnite Secret Lair drops being a "cash grab," this very well might be true, assuming the definition of "cash grab" is something along the lines of "a product that doesn't have much / any long-term benefit to the game and is designed exclusively / primarily as a way to make a quick buck." While personally I don't think this is 100% true of Universes Beyond products (at a minimum they have the potential to bring new players into the game, which would be beneficial over the long term), for the sake of argument, let's just say that the Fortnite Lair drops (and really, Lair drops in general) are "cash grab" products
JPN secondary market (SNKRDUNK, Card Rush, major retailers)
Discover new cards, build powerful strategies, and immerse yourself in the captivating world of Disney Lorcana.
Quandrix is going all-in on math mechanics this time around, featuring spells like Mathemagics that allow players to draw 2x cards
Jirachi can be obtained from Promotions in the PROMO-B set