Episode 46

"The Rebellious Supreme King Black Dragon" is the forty-sixth episode of the ''Yu-Gi-Oh! ARC-V'' anime.

Synopsis
In the midst of the Maiami Championship, many unknown invaders suddenly appeared out of nowhere, throwing the entire tournament into chaos. During the fierce Duels, a changed Yūya summons his new dragon.

Yūya's new dragon attacks the Obelisk Force mercilessly. Then, as if he was possessed by something, Yūya continues on his rampage despite having defeated the enemies. Rushing to the scene, Gongenzaka and Mieru attempt to stop Yūya no matter what. On the other hand, Yuzu starts telling Serena the tragedy that the Fusion Dimension has inflicted upon the Xyz Dimension.