Ep. 51: The enigmatic controller of Keith Howard destroys the Millennium Puzzle and flees the burning arena.

51

The mysterious force manipulating Keith Howard breaks the Millennium Puzzle into fragments and ignites the dueling arena before fleeing the scene. Trapped within the inferno, Yuugi desperately attempts to reassemble the shattered artifact in a race against time to rescue the spirit contained within. His efforts are soon interrupted by the arrival of Anzu, Jonouchi, and Honda, who come to the arena to assist their friend in his critical struggle. The group must now work together amidst the flames to restore the puzzle and save the spirit before it is too late.