In episode 50, Devack uses this card during his Ground Duel against Leo. He Tribute Summons this card by Tributing two set monsters ("Ape Magician" and "Ape Fighter"). Leo got freaked out because he thought his soul was going to be absorbed, but Devack told him that won't happen since he is the competitor. This card absorbed the Duel Spirits from the Duel Monster Spirit World (with the exceptions of Regulus and Torunka). Due to the effect of "Closed Forest", this card gained 800 ATK as there were eight monsters in Devack's Graveyard. This card then attacks directly via its own effect, but Leo sends "Power Converter" to the Graveyard in order to activate its effect, increasing his Life Points by the ATK of "Power Tool Dragon" (whose ATK was 2000 due to it being affected by "Roaring Earth"), but decreasing the ATK of "Power Tool Dragon" to 0 until the End Phase. The direct attack continues. At this point, Luna takes over for Leo.
In episode 50, Devack uses this card during his Ground Duel against Luna. On Luna's next turn, she equips "Power Tool Dragon" with "Central Shield" to prevent Devack from attacking directly. On Devack's next turn, this card attacks "Power Tool Dragon", but Luna activates "Limiter Removal" to double the ATK of "Power Tool Dragon" until the End Phase. Damage is calculated, but Devack activates this card's effect to Tribute "Ancient Fairy Dragon" and prevent this card's destruction as well as halve Luna's Life Points. However Luna wanted all this to happen as she then activates "Respect Synchron" to revive "Ancient Fairy Dragon" under her control. On the last turn of the Duel, Leo rejoins Luna. After activating the first effect of "Power Tool Dragon", Luna activates the second effect of "Ancient Fairy Dragon" to destroy "Closed Forest" and gain 1000 Life Points. This reverts this card's ATK to its original value and negates all of its effects. Luna then equips "Rocket Pilder" and "Pain to Power" to "Power Tool Dragon" and "Ancient Fairy Dragon" respectively. "Power Tool Dragon" then attacks this card. Due to "Rocket Pilder", "Power Tool Dragon" is not destroyed, but Luna and Leo still take Battle Damage. At the end of the Damage Step, "Rocket Pilder" decreases this card's ATK by the ATK of "Power Tool Dragon". "Pain to Power" then increases the ATK of "Ancient Fairy Dragon" by 800 (the total amount of Battle Damage Leo and Luna took from the battle between this card and "Power Tool Dragon"). "Ancient Fairy Dragon" then attacks this card. In the next episode, the attack destroys "Cusillu", winning Leo and Luna the Duel. With the defeat of this card and Devack, the Spirits that were absorbed into this card are released and revived back into the Spirit World.
In episode 153, this card appears in a flashback Luna has when she notes that because Yusei and everyone was there for her, she no longer runs away from her missions and can face anything that threatens her.