The cards shown at D23 were offered to attendees in a Collector's Set bundling together six of the cards in a foil variant exclusive to the event, alongside a separate promo card for Mickey Mouse, Brave Little Tailor, inspired by the Disney icons 1938 short film
The Ward ability keeps him well-protected from cards that hurt or eliminate chosen characters, forcing opponents to fight him head-on
Low on the curve creatures are what every equipment deck wants, and both Raubahn and Firion excel in this department
Other than that, though, they all appear to be the same inside, featuring the tokens, strategy insert, reference card, and deck box
Naturally, this can shift the course of the game, especially if you use cards similar to Alma or Bruno where you can, more or less see and manipulate what is at the top of your deck in the first place