In episode 180, Dartz uses this card during his Duel against Yami Yugi and Seto Kaiba. He summons this card, "Orichalcos Aristeros", and "Orichalcos Dexia" via the effect of "Orichalcos Kyutora". This card then gains ATK equal to the total amount of damage that "Kyutora" negated. This card then gains 500 ATK due to "Orichalcos Tritos". Dartz then activates "Martyr Curse" to "Mirror Force Dragon" to battle this card with its effects negated. This card then destroys "Mirror Force Dragon", defeating Kaiba. Kaiba then activates "Wish of Final Effort" to increase Yami Yugi's Life Points by the ATK of "Mirror Force Dragon". This card's effect then decreased its ATK by the ATK of the monster it battled. In the next episode, "Orichalcos Dexia" attacks "Obnoxious Celtic Guard". Due to the effect of "Orichalcos Dexia", its ATK becomes equal to the DEF of "Obnoxious Celtic Guard" plus 300, but Yami Yugi activates "Soul Shield" to prevent "Obnoxious Celtic Guard" from being destroyed and end the Battle Phase. This card's effect then decreased its ATK by the ATK that "Dexia" had at the timing. Yami Yugi then activates "Legend of Heart" to destroy "Orichalcos Tritos" and summon the three Legendary Knights. All three knights then attack "Orichalcos Aristeros". Due to the latter's effect, its ATK becomes equal to the ATK of the Legendary Knights plus 300. All three attacks fail, but this card's effect activates after each attack is done, decreasing this card's ATK by 3100 three times until this card's ATK became 5900. This card then attacks "Legendary Knight Critias", but Yami Yugi uses the effect of "Critias" effect to activate "Mirror Force" from his Graveyard, destroying all of Dartz's monsters and inflicting the ATK difference between "Critias" and Dartz's monsters as damage to Dartz. This decreases the ATK of this card to 0 before it was destroyed. "Mirror Force" was then banished afterwards. Dartz then activates this card's final effect, paying all his Life Points and discarding his entire hand to summon "Divine Serpent Geh", whose effect prevents Dartz from losing the duel as long as it is on the field.
In episode 184, this card appears in a flashback Yami Yugi has when he remembers Kaiba losing his soul due to his Life Points dropping to 0.
This card also appears in another flashback Yami Yugi has when he remembers nearly surrendering against Dartz during their Duel due to Dartz trying to use his powers to make Yami forfeit, but Yami's teardrop falls down on the Millennium Puzzle, causing him to break ahold of the mind control and regain his senses.