Episode 121

"Brand of Misfortune" (最凶の烙印 Saikyō no Rakuin) is the one-hundredth and twenty-first episode of the Yu-Gi-Oh! ARC-V anime.

Synopsis
Jack takes over for Gongenzaka, who has been wounded, and fight with Yūya. The two of them begin a counterattack with a well-coordinated strategy. As the Battle Beast is driven into a corner, Sanders grows impatient and suddenly intrudes into the Duel! Jack and Yūya continue to fight while believing in each other, while Sanders and the Battle Beast use raw power to dominate their opponents. What will be the outcome of this Tag Duel?