This is the page of the Cartas promocionales y especiales expansion of the Star Wars: Unlimited card collection. From this page, you can see all the cards that are already created in this expansion. You can also see for each format in which this set is sold, the cards that are contained in those formats as well as the pull rates statistics of the cards.
As a logged-in user, you can also quickly see cards that you don't have in your collection, cards you own in all format and cards you are missing in some format. If you are opening a box/booster/display, you can also add a New Opening from this page.