In episode 224, Yugi Muto uses this card during his Duel against Yami Yugi. When "Dark Magician" (who was equipped with "Book of Secret Arts" and "Dark Spear") attacks directly, Yugi activates this card to Special Summon "Silent Magician LV0". Yami Yugi then uses this card's effect to Special Summon "Dark Magician Girl". A replay occurs and Yami Yugi uses "Dark Magician" to attack "Silent Magician LV0", but Yugi activates "Spell Textbook" to discard his entire hand and draw one card. The card is then revealed to be "Card of Sanctity". Because of that, Yugi activates the effect of "Card of Sanctity" immediately, forcing both players to draw until they had six cards. Since Yami drew five new cards, "Silent Magician LV0" gained 2500 ATK. Yami Yugi then activates "Magicians Unite" to make the ATK of "Dark Magician" 3000 for this attack. "Silent Magician LV0" then destroys "Dark Magician". Due to the effect of "Magicians Unite", "Dark Magician Girl" is destroyed.