Card Appearances:Machine Conversion Factory
- In episode 50, Bandit Keith uses this card during his Duel against Yugi Muto while the former was possessed by Marik Ishtar. He activates this card to increase the ATK and DEF of his Machine-type monsters by 300. "Machine King" then attacks and destroys Yugi's "Gaia the Dragon Champion". Yugi then activates "Makiu, the Magical Mist" to negate the power up the Machines got from this card's effect. Yugi then summons "Summoned Skull" who gained 750 ATK due to the effect of "Makiu, the Magical Mist". "Summoned Skull" then attacks and destroys "Machine King".
- In episode 53, this card appears on a poster that Yami Yugi and Téa Gardner read when they find a game store that was selling Duel Monster cards.