The Twilight Sword, also known as the Sword of Doom, was reforged by the Fire Giant Surtur using the "Burning Galaxy" (created by exploding the home galaxy of the Korbinites), with the life force of the planets in it powering the sword, to set the universe afire.
After his last defeat at the hands of the Asgardians, a repaired Twilight Sword appeared at the deepest level of Muspelheim, alongside a resurrected Surtur, unable to escape that part of the realm. Twilight deemed Surtur unworthy of it, and left him waiting for a warrior to prove his worthiness to the sword. Beta Ray Bill reached the level of the sword to claim it, but was stopped by Surtur. After a fight between Surtur and Bill, the Korbinite claimed Twilight and used it to slay Surtur and return to his mortal form. Twilight was later placed in a containment unit on Skuttlebutt.
Alternate Reality Versions
|On Earth-8096, Surtur wielded the Twilight Sword during a battle against Odin on Jotunheim, were the fire giant was defeated and the sword left stuck on a mountain. Long after, the sword was retrieved by Thor and later used against the Asgardians by Algrim. After Algrim's defeat, Thor offered the sword to Thrym to stop a war between Asgard and Jotunheim. At some point, the sword was retrieved and apparently reforged by Surtur.||Avengers: Earth's Mightiest Heroes (Animated Series) Season 2 8|
|On Earth-199999, the Twilight Sword was wielded by Surtur for millennia in hopes to use it to destroy Asgard during Ragnarok. Surtur used the sword to fight Thor on Muspelheim and finally to destroy Asgard along with Hela. The sword was destroyed as result of the explosion of Asgard.||Thor: Ragnarok|
|On Earth-TRN666, the Twilight Sword used to belong to Surtur until King Thanos obtained it. King Thanos used the sword to battle and kill both The Fallen One and Bruce Banner with the help of his younger self.||Thanos (Vol. 2) #15|
- 70 appearance(s) of Twilight Sword (Surtur)
- 4 minor appearance(s) of Twilight Sword (Surtur)
- 3 mention(s) of Twilight Sword (Surtur)
- 37 image(s) of Twilight Sword (Surtur)