Season guide
Duel Masters: Duel Masters King!
43 episodes
Premiered Apr 4, 2021 Updated Sep 25, 2026
Joe and Deckie hear a mysterious announcement in their dream one day. Led by a mysterious scroll he found in the Kirifuda household, Joe and his friends, including Kira, Bolts, Cap and Momo, decided to go looking for the 12 Legendary Cards.
Previously on Duel Masters
Season 17 Lore Primer
Key plot threads, lore context, and character stakes you need to remember before diving into this season.
- Directly follows the overarching narrative developments of Duel Masters Season 16.
- Faction dynamics and core character alliances shift under escalating external stakes.
- Crucial mysteries introduced previously reach key turning points and narrative reckonings.
- Sets up serialized story arcs that build directly toward the climactic season finale.
Season overview
Joe and Deckie hear a mysterious announcement in their dream one day. Led by a mysterious scroll he found in the Kirifuda household, Joe and his friends, including Kira, Bolts, Cap and Momo, decided to go looking for the 12 Legendary Cards.
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Season 17 Episodes
Episode Guide
🛡️ SPOILER SHIELD
Season 17 Progress Shield
Future titles & synopses blurred. Tap "Reveal" on any card to peek.