- In Rank 30, this card and "Number 13: Cain's Doom" activate during the Duel between Shark and Kaito Tenjo. This stops them both from moving and deals them both 500 damage each turn. Shadow had intentionally lost a Duel to both of them to pass on these cards to them. In the next two Ranks, these actions continue as Yuma Tsukumo Duels Shadow in a effort to save them. At the Duel's conclusion, Yuma and Astral obtain both "Numbers".
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