In episode 52, this card appears in a flashback Crow Hogan has when he explains to Yusei Fudo that in his youth he always had to search for food and a place to sleep, but Duel Monsters saved him. When Crow was showing off the cards he had scavenged from the junkyard, one kid points to this card as Crow explains that he learned how to read, write, and do math through Duel Monsters.
In the dub version, Crow says it is also where he got his nickname.
This card appears in Paradox's explanation when he tells Yugi, Jaden, and Yusei that the reason why he came to the past was so that he could prevent his own bad future from happening. Yugi, Jaden, and Yusei disagreed with going along with Paradox's plan as Paradox's actions will destroy and ruin their eras in time since they revolved around Duel Monsters.