Sedris, the Traitor King is a foil card from the Shards of Alara set in Magic: The Gathering, categorized as an Unknown rarity. With a current market value of $9.64, it appeals to collectors and players alike due to its unique abilities and role in the game's lore. As a notable character in the set, Sedris contributes to a variety of deck strategies, particularly those focused on reanimation and graveyard interactions.