The is a fictional divine magic sword in Nintendo's The Legend of Zelda series. It is also known as "The Blade of Evil's Bane", the "Sword of Resurrection", the "Sword that Seals the Darkness" and the "Sacred Sword". It was introduced in the 1991 action-adventure video game The Legend of Zelda: A Link to the Past and has since appeared in most other games in the series. Wikipedia