The Sapphire Medallion from the Tempest set in Magic: The Gathering is a rare artifact card that allows blue spells to cost 1 less to play. Manufactured by Wizards of the Coast, this English-language card illustrated by Sue Ellen Brown is a valuable addition for any Magic: The Gathering collector. With its colorless attribute and regular finish, this card is a sought-after piece for those looking to enhance their decks with powerful artifacts.