Don't Fear the Reaper - S2-E39
Revealing mistake: After Jaden summons Dandelion in defence mode, he places a card face down. When he goes to insert the card into the slot on his duel disk, his hand doesn't appear to align with the duel disk. His hand appears to pass over the spherical red light on the duel disk, and not the card slot. (00:13:02)
Don't Fear the Reaper - S2-E39
Continuity mistake: When Jaden hands Lucien his duel disk, Lucien takes back the duel disk and holds it. Two shots later, Lucien is still holding the duel disk, but when the shot cuts, it is suddenly lowered. (00:03:23)
Don't Fear the Reaper - S2-E39
Continuity mistake: When Lucien activates his Slash Draw for the second time, he has his right hand placed over the front of the duel disk after inserting his card into the slot. In the next shot, his right hand is at his side. (00:15:15)
Don't Fear the Reaper - S2-E39
Continuity mistake: When Chazz throws Jaden the Grim Reaper card, once he catches it, he has his middle finger placed along the side. In a close-up of the card, his finger cannot be seen along the side of it. (00:01:54)