Yu-gi-oh! Zexal Second Episode 50 Online

If you meant the 50th episode of the second series, the tone is much darker as the Barian Invasion reaches its peak.

This episode takes place on the eve of the World Duel Carnival (WDC) finals in Heartland City. Yu-Gi-Oh! Zexal Second Episode 50

The celebration is interrupted when a group of "duelists" led by a man named Nelson Andrews (who plays the character "ESPer Robin") causes a scene. Yuma eventually faces off against a mysterious challenger while the tension for the upcoming finals builds. If you meant the 50th episode of the