Legend of Duelist Kingdom is a tournament which took place in the timeline Z-one was from in the Yu-Gi-Oh! 5D's anime. Its name is derived from the original Duelist Kingdom tournament.
The tournament was won by Yusei Fudo and his victory was listed on a profile Z-one had of Yusei.
- ↑ 1.0 1.1 Yu-Gi-Oh! 5D's episode 149: "The Revived Hero"