Blizzard has added a new wallpaper to the collection. It features artwork from the WoW trading card game and is pretty impressive:

We just added a new wallpaper to our World of Warcraft wallpapers section. This wallpaper features some amazing artwork from the World of Warcraft Trading Card Game. Head over to the Upper Deck Entertainment website now to learn more about the game, see more art, or even download some demo decks.