In episode 50, Luna and Leo use this card during their Ground Duel against Devack (it was originally Leo against Devack before Luna took over for Leo, however Leo rejoins with Luna to conduct their winning move). They equip this card "Power Tool Dragon" (whose ATK was 2000 due to it being affected by the effect of "Roaring Earth"). "Power Tool Dragon" then attacks "Earthbound Immortal Cusillu". Due to this card's effect, "Power Tool Dragon" is not destroyed, but Leo and Luna still take Battle Damage. At the end of the Damage Step, this card decreases the ATK of "Cusillu" by the ATK of "Power Tool Dragon". "Pain to Power" then increases the ATK of "Ancient Fairy Dragon" by the Battle Damage Leo and Luna took (800). This card remained on the field until the Duel was over.