In episode 152, this card appears in a flashback that Mai Valentine has which relates to her many victories but feeling no joy from it. Mai's opponent uses this card during his Duel against Mai. "Tri-Horned Dragon" attacks "Cyber Harpie Lady", but Mai activates "Mirror Wall" to halve the ATK of "Tri-Horned Dragon". Her opponent then activates this card to give "Tri-Horned Dragon" a 700 ATK boost, but Mai activates "Fairy's Hand Mirror" to change the target of this card to "Cyber Harpie Lady" instead, raising its ATK by 700. "Cyber Harpie Lady" then destroys "Tri-Horned Dragon", winning Mai the Duel.