CARLSBAD, Calif.–(BUSINESS WIRE)–Upper Deck, the worldwide leader in entertainment and sports collectibles, and Warner Bros. Discovery Global Consumer Products, today added another beloved franchise to their trading card and collectible card game collaboration. Leveraging its expertise in creating collectibles for video game properties, Upper Deck now offers cards based on the iconic characters from Mortal Kombat 11, the latest title in the renowned franchise from Warner Bros. Games and Nethe