Supreme King is a non-duelable special NPC in Yu-Gi-Oh! Duel Links. He appears in the D.D. Castle: Assault event. This is the game incarnation of Supreme King, a character from the Yu-Gi-Oh! GX anime. Whether or not he will be a Legendary Duelist is currently unknown.


*Disclosure: Some of the links above are affiliate links, meaning, at no additional cost to you, Fandom will earn a commission if you click through and make a purchase. Community content is available under CC-BY-SA unless otherwise noted.