History
The Twin Swords of Sprague were a set of Asgardian weapons stored at the armory of the Avengers Mountain. When Captain America assembled the Jotunhiem Strikeforce to retrieve Thor from the realm of the Frost Giants, Iron Fist decided to arm himself with the Twin Swords of Sprague since they were hanged with a label describing that they were feared in Jotunheim.[1]