The Rumble for Ragnarokis the seventh episode of Season 3 of DuckTales 2017. It features the 2017 Continuum's Scrooge McDuck, Huey Duck, Dewey Duck, Louie Duck, Webby Vanderquack, Launchpad McQuack, Bentina Beakley and, in their debuts, Jormungandr, Strongbeard, Hecka and Fenrir. Donald and Della Duck are also mentioned.
Scrooge lets the kids in on his long-running efforts to prevent Ragnarok, which take a most unusual form: a series of professional wrestling matches in Valhalla. When Scrooge is injured in the first bout, Dewey decides to step up to replace him, only to find that he just can't bring himself to play the heel. Huey is similarly out of sorts, being completely unfamiliar with the sport. Can the two brothers get their act together before the planet falls victim to the worst kind of smackdown?
- Huey and Launchpad reprise their roles as sports commentators from The Missing Links of Moorshire.
- Scrooge is revealed to have a recurring confrontation with Jormungandr, previously reference in Last Christmas.