In episode 141, Aporia uses this card during his Ground Duel against Jack Atlas, Leo, and Luna. After he Normal Summons this card, the effect of "Level Cannon" inflicts 800 damage to Aporia (the damage was equal to this card's Level times 200). Aporia then activates this card's effect to halve the DEF of "Armored White Bear". After "Meklord Army of Wisel" (whose ATK was 3200 due to the effect of "Power Gravity") attacks and destroys "Red Dragon Archfiend" (whose ATK was 0 due to the effect of "Power Gravity") and "Meklord Army of Skiel" attacks and destroys "Armored White Bear", this card attacks Luna directly. In the next episode, "Meklord Army of Skiel" attacks "Clock Resonator", but Leo activates "Block Lock" to redirect the attack to "Morphtronic Staplen". Due to the Defense Position effect of "Staplen", it is not destroyed by battle, but Aporia activates the effect of "Meklord Army of Wisel" to allow "Meklord Army of Skiel" to inflict piercing damage to Leo. After that happens, the second Defense Position effect of "Staplen" activates, switching "Staplen" to Attack Position and switching "Meklord Army of Skiel" and this card to Defense Position (which causes the ATK of "Meklord Astro Dragon Asterisk" to decrease to 1800). In the following episode, "Red Nova Dragon" (whose ATK was 5500 due to its own effect) attacks "Meklord Astro Dragon Asterisk" (whose ATK was 1500 due to its own effect and due to "Meklord Army of Wisel" being affected by the Attack Position effect of "Morphtronic Staplen"), but Aporia activates "Chaos Infinity" to switch all Monsters to Attack Position and Special Summon "Meklord Army of Skiel" and "Meklord Astro Mekanikle" from his Graveyard and Deck respectively. This made the ATK of "Asterisk" 8300. This card remained on the field until the Duel was over.
In episode 153, this card appears in a series of flashbacks Leo has when he notes that it was because of Yusei Fudo and Jack that he was able to gain the feelings of never giving up until the very end.