Character » Surtur appears in 223 issues.

    Surtur is the God of Muspelheim and King of the Fire Giants. He is a demon of gigantic proportions and one of the greatest threats to Asgard. He wields the powerful Twilight Sword that is capable of destroying universes.

    Short summary describing this character.

    Surtur last edited by wkndnexile on 09/30/21 11:10AM View full history


    Details of Surtur's origin are unknown. Presumably he was born and raised in Muspelheim, the land of the fire giants. At some point he became the ruler of Muspelheim.


    Surtur is a fire giant from Norse mythology. He made his first appearance in comics in Journey into Mystery #97, written by Stan Lee, with art by Jack Kirby.

    Major Story Arcs


    Surtur has his first meeting with Odin when the young god and his brothers, Vili and Ve, travel to Muspelheim to speak with him. During this conversation, Surtur confirms that he will destroy the world in fire using his Twilight Sword and the Eternal Flame of Destruction. When Odin suggests that the Flame should be extinguished and the sword broken, Surtur has him and his brothers attacked by fire demons. The trio merges into one being to fight Surtur, who nonetheless easily holds them off. They manage to destroy his sword, and cut the Flame. Odin flees when Surtur begins to recover, but finds his brothers have remained behind. Surtur kills them both.


    Surtur attempts to stir up a rebellion against Asgard. Finding he cannot hurt Odin, he attempts to hurt him indirectly by attacking the Earth. He burrows into the center of the Earth, sending up a fragment of the rock which becomes the Moon. Odin sets the Earth spinning, causing Surtur to become trapped in the center of the Earth. Surtur sends Odin a winged horse as appeasement, but remains trapped.


    Still trapped in the center of the Earth, Surtur is contacted by Loki, who proposes they join forces to attack Asgard. Loki offers his mentor Eldred's soul to Surtur, so long as Loki is allowed to absorb Eldred's power. Surtur agrees to this plan, and Loki is able to convince Eldred to summon Surtur, setting their plan in motion. Later, Loki is left in charge of Asgard by Odin. Using his new powers he frees Skagg, a storm giant, and Surtur. When the Asgardians attempt to mount a defense against the giants, Surtur attacks Thor and rescues Skagg from Odin. Later, he attempts to melt the ice caps in order to flood the Earth. He is defeated when Thor traps him on an asteroid.

    Spell of Fire and Ice

    Surtur is summoned alongside Ymir, a frost giant, when a dying Asmodeus casts the Spell of Fire and Ice. Surtur and Ymir arrive on Earth and begin wreaking havoc. He is confronted by members of the Avengers, but they are hopelessly outmatched. He is defeated when he and Ymir are tricked into striking one another, cancelling out their respective powers and returning them to their home dimensions.

    Asgard Ablaze

    Surtur attacks Asgard, the throne of which has recently been usurped by Loki. Loki flees and Thor is left to battle Surtur with the Asgardian forces. He attempts to fight Surtur single-handedly, but fails, as do all other attacks. Surtur is defeated when Odin returns and traps him in the Earth.

    Cask of Ancient Winters

    Surtur begins to reforge his sword, which had been broken centuries previous by Odin and his brothers. He forms an alliance with Malekith and Loki, and rouses the fire demons to fight alongside him. Under his direction, Malekith recovers the Casket of Ancient Winters, which he uses to spread chaos to herald Surtur's arrival. Surtur attempts to locate the Rainbow Bridge so he may attack Asgard, eventually managing to find it after tricking Thor into revealing its location. Thor and Surtur engage in a battle which is interrupted by the arrival of Odin. He and Odin fight, and he eventually manages to freeze Odin in a ball of ice. He enters Asgard and attempts to set his sword ablaze in the Flame. However, the Flame was an illusion created by Loki, who then attacks Surtur. The pair fight for some time, but Surtur is able to overwhelm him and locate the real Flame. Before he is able to use it he is confronted by Thor, Odin, and Loki, who together manage to defeat him, at the expense of trapping Odin in a fissure alongside him.

    The Endless Circle

    Odin is captured shortly after they fall, and Surtur is prevented from locating him due to power dampeners. These are removed, and Surtur attempts to attack. In Odin's place he finds Thor, whom he fights. Thor is eventually able to render Surtur unconscious, and, reflecting that Surtur could escape from any prison, Odin absorbs Surtur's essence. Sometime later, Odin begins behaving erratically. He notes that the final cycle of the Endless Circle is beginning, and that Ragnarök is coming. Eventually he reveals that he has become merged with Surtur, who emerges and attacks the newly arisen Ymir due to Odin's influence over him. Thor lights the Twilight Sword because it is the only way to destroy Surtur or Ymir. The lighting of the sword causes Odin to lose his control over Surtur, who joins forces with Ymir. The pair attempt to reclaim the Twilight Sword, but cannot agree over who should wield it, and turn on each other. While they are distracted, Thor opens a portal to the Sea of Eternal Night and traps the pair there in suspended animation.


    A medallion apparently related to Surtur is discovered by fishermen off the coast of Norway. By that evening almost every member of the crew is dead, and the lone survivor appears to have been corrupted by the influence of the medallion. He sacrifices himself in flame and emerges as a fire being. The village is destroyed, and villagers enslaved. Surtur returns to the Earthly plane, proclaiming his need to bathe the world in cleansing fires. He fights Thor and his heroic companions. He is apparently defeated by Odin, who also disappears in the blast created by his attack.

    Fear Itself

    Surtur is trapped in Limbo forced to survive of the flesh of demons, which are kept sparse by Balder and his knights whose mission is to slave any demons that sneak into Limbo before Surtur can get them. Surtur is able to find and devour Hel Wolf and then he discovers Loki, who had died and been brought back by Thor as an innocent child. Surtur doesn't trust this new Loki but makes a deal with him anyway.

    He lends Loki Twilight swords opposite and in return Loki promises Surtur Asgard. When Surtur breaks out of Limbo to collect his payment he finds himself aboard The Serpent's Dark Asgard. Loki had tricked him but he was now free and feasted upon Asgard's heart, just not the one he felt he was promised.

    Everything Burns

    Having escaped his exile in Limbo with the help of Loki, he makes a treaty with the Manchester Gods on Otherworld, secretly plotting to use them to vent his energies through the Otherworld and burn the multiverse in the process. He gives Loki the Twilight Sword in exchange for Thor, who soon thereafter arrives with an Asgardian army. Easily defeating them, he is prevented from carrying out his plan when Loki reveals his plotting to the Manchester Gods, who apparently commit suicide rather than aid Surtur. However, he still has enough energy stored to defeat the heroes and destroy the nine realms. Surtur is stabbed by Thor, wielding a hybrid of Mjolnir and the Twilight Sword, and his energy is vented harmlessly into another dimension by Odin, apparently destroying Surtur.

    Powers and Abilities

    Surtur is a fire giant of immense power; he is over 1,000 feet tall, possesses a prehensile tail, and is capable of controlling fire, as well as being composed largely of fire. He is extremely strong, immortal, and nigh-invulnerable, as well as possessing a capacity for molecular manipulation that allows him to become intangible or to shift parts of his body into other forms. He is capable of levitation and inter-dimensional travel. He is incredibly intelligent, and a gifted fighter, having special skill with a sword. Surtur has an unspecified connection to the Eternal Flame, and it appears to provide continuous strength to him when he is near to it. The mechanism for this, as well as the extent of the power he is capable of deriving from it, are unknown.

    Weapons and Equipment

    He possesses the Twilight Sword, a magical sword of unknown metal that can be wielded to many magical effects as well as in the traditional way one might use a sword. When lit with the Eternal Flame, the sword heralds Ragnarök and the end of the nine realms.

    Alternate Versions


    Surtur makes a cameo appearance in Amalgam Comics' Thorion of the New Asgods.


    A member of Krona's army, Surtur fights Wonder Woman.


    Surtur appears alongside Ymir in the Ultimate universe, and the pair invade Earth together. They are opposed by the Ultimate version of the Avengers.

    Other Media


    Surtur in Thor: Ragnarok
    Surtur in Thor: Ragnarok
    • Surtur makes a cameo appearance in Thor: Tales of Asgard, appearing in flashbacks. His sword, referred to as "Elderstahl," is the object of the film's major quest.
    • Surtur makes a minor non-speaking cameo in Hulk vs. Thor.
    • Surtur appears in Thor: Ragnarok, voiced by Clancy Brown. At the start of the film, he has captured Thor in Muspelheim. Thor claims that he thought Surtur had been killed by Odin long ago, but Surtur reveals that he survived the encounter, albeit in a wounded and greatly diminished form. After a fierce battle, Thor kills Surtur and takes his crown back to Asgard, where it is placed in Odin's treasure vault. During the finale of the film, as Thor, Valkyrie, Hulk, Loki and Heimdall fight a losing battle against Hela, Thor realizes that the only way to stop her is to destroy Asgard itself. He orders Loki to place the crown in the Eternal Flame, which revives Surtur and restores the demon to his true, massive height and power. Fulfilling the prophecy of Ragnarok, Surtur lays waste to Asgard, seemingly killing Hela in the process.


    Surtur in Avengers: EMH
    Surtur in Avengers: EMH
    • Surtur appears in the Spider-Man and His Amazing Friends episode "The Vengeance of Loki." Iceman is teleported into Surtur's realm, and must be rescued by the ice giant Zerona.
    • Surtur appears in several episodes of The Avengers: Earth's Mightiest Heroes, where he is portrayed as an antagonist who manages to take control of Enchantress. His fire demons are also responsible for attacking Beta Ray Bill's home planet. He is last seen reforging the Twilight Sword, presumably in anticipation of Ragnarok. Due to the show being cancelled after its second season, this subplot was never resolved. He was voiced by Rick D. Wasserman.
    • Surtur appears in the Avengers Assemble animated series.
    • Surtur appears in the What If...? episode "What If... Thor Were an Only Child?", with Clancy Brown reprising his role from the Thor: Ragnarok movie.

    Video Games

    Surtur in Ultimate Alliance 3
    Surtur in Ultimate Alliance 3
    • Surtur makes a cameo appearance in the ending of Marvel Ultimate Alliance. If the player finds Volla's ring, she will warn Odin of an attempt on his life, allowing Surtur to be defeated and captured.
    • Surtur appears in Thor: God of Thunder, the tie-in to the first live-action movie. He is a boss enemy faced in the realm of Muspelheim, and after his defeat, Mjolnir absorbs the scabrite metal used to make the Twilight Sword. He is voiced by Rick D. Wasserman.
    • Surtur appears as an enemy in Marvel Super Hero Squad Online, voiced by John DiMaggio.
    • Surtur appears as a boss in Marvel Avengers Alliance.
    • Surtur appears as a boss in Marvel Future Fight.
    • Surtur appears as a boss in Marvel Heroes 2015.
    • Surtur appears as a boss in Lego Marvel Super Heroes 2, voiced by Gary Martin.
    • Surtur appears as a boss in Marvel Ultimate Alliance 3: The Black Order, voiced by

      Jamieson Price.


    Marvel Legends
    Marvel Legends
    • Bowen Designs produced a Surtur mini-bust.
    • Surtur was featured in the HeroClix figure game.
    • Surtur was featured in Funko's Pop! line of Bobbleheads.
    • Surtur was featured in the Marvel Movie Collection from Eaglemoss Publications.
    • The Roadworn Thor figure from Hot Toys included Surtur's skull and crown.
    • Surtur was featured in Hasbro's Marvel Legends line as a part of the Infinity Saga commemorative series.

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