Friends 'Til the End: Part 2 - S2-E27
Continuity mistake: After Tristan, Serenity and Devlin flee the hunters, the scene cuts to Yugi holding the Red Eyes Black Dragon card. At first, he has one finger pressed against the back of the card. When the shot cuts, he has two fingers pressed against the back of the card. Then in a close-up of the card, the two fingers move to the right-hand corner of the card, even though they were closer to the middle of the bottom side in the previous shot. (00:06:26)