"Dress up like all your favorite Planeswalkers! And Oko." is the most self-aware I've seen Wizards being in years.
The card itself is neat but in non-Acorn not generating Tickets itself is a tough sell since on a vacuum all it can do is change names to circumvent Legend rules, and going through all the hoops of setting up an Attraction, generating tickets AND hoping you get a Visit roll for one measly Sticker augmentation is awful. On Acorn names are more relevant than that and art augmentation is a thing so it's far more useful.