Online stream anime episodes, Watch Yu-Gi-Oh 5D Episode 51 English Subbed online and free episodes. Anime Episode guide, Chapter Yu-Gi-Oh 5D Episode 51 English Subbed A Whale of a Ride, Part 1 Leo and Luna defeat Devack, and he disappears, freeing all the trapped spirits. Ancient Fairy Dragon and Regulus give their thanks to Luna, and become cards in her deck. Luna places the Ancient Fairy Dragon card in the control unit, deactivating it. Making sure everyone is safe, Yusei decides to head towards Kalin. Hearing about Devack’s defeat, Roman sways Greiger over to his side, and executes him in order to transform him into a Dark Signer. Meanwhile, Crow, who had escaped the black fog by hiding in a fridge, is shocked to discover the entire Satellite has gone missing. He heads towards Kalin for revenge, but ends up running into Greiger. Crow challenges him to a turbo duel without auto pilot, knowing that the only way to avoid an Earthbound Immortal’s attack is to maneuver around it. When Yusei notices that a new geoglyph had appeared in the sky, and it wasn’t a Signer dueling, he goes over to investigate. Crow uses his riding skills to get the first turn. However, Greiger’s first attack runs him off the road.