The True King, Part 1 - S1-E11
Continuity mistake: When Yugi falls to the ground, Joey says, "Yugi," and Tristan turns his head to face them. At this moment, Joey's arms are mostly lowered, and Tristan has his back to Yugi and his head turned. But in the next shot, Joey's arms are raised and Tristan has turned around (also with his arms raised). (00:14:51)