Fafnir

Fafnir was once a king of Nastrond, an ancient Asgardian realm, who was transformed into a monstrous dragon as punishment for his great evil and greed. He became one of Thor's fearsome mythological foes.

Rooted deep in Marvel's Silver Age mythology, Fafnir made a thunderous entrance in Thor #134 (1966), conjured from the imaginations of the legendary Stan Lee and Jack Kirby at the absolute height of their cosmic creativity. This Marvel villain has haunted the pages of Norse-flavored adventure for nearly five decades, rubbing shoulders with some of the most iconic figures in the Marvel Universe — Thor, Odin, Loki, and the boisterous Volstagg among them. With appearances spanning from 1966 all the way to 2013 across titles like Thor, Avengers Prime, and Marvel Spectacular, Fafnir is a remarkably enduring presence in Marvel's mythological corner, and at least one of those encounters has earned genuine key-issue recognition among collectors. If you love the grand, operatic sweep of Marvel's Asgardian saga, Fafnir is exactly the kind of deep-cut antagonist who rewards the devoted reader.