Yu-Gi-Oh! GX Episode 169: The Price of Decision! Darkness in the O`Brien Fire
Episode 169 of 180 of Yu-Gi-Oh! GX, aired January 9, 2008, 25 minutes. Available with English subtitles and dub where released.
Episode summary
Axel has battled against Trueman, who taunted him with painful memories and thoughts. Trueman defeats Axel, and all memories of the boy are erased, as if he never existed. Jaden arrives Domino City to investigate, and finds himself face to face with an army of evil Axels.