Heroes of Skyrim is the first card expansion for Legends. It introduces new card packs separate from the Core Set, which can be opened to earn 154 new cards themed after The Elder Scrolls V: Skyrim. The cards feature dragons, Shouts, the Companions, the College of Winterhold, the Civil War, and more.
Upon logging in, players are given a deck pack containing a theme deck from the expansion. Playmat art and music have also been added, and the game's icon changed to a new image featuring the Dragonborn. Dragon cards are spread over all attributes and reward being played together. New shout actions upgrade other copies of themselves in decks, and Companion cards use the Beast Form ability to change into more powerful Lycanthropes.