In episode 139, Don Thousand uses this card during his Duel against Yuma Tsukumo and Nash. He Special Summons this card, "Number 1: Numeron Gate Ekam", "Number 3: Numeron Gate Trini" and "Number 4: Numeron Gate Catvari" via "Numeron Calling". After "Numeron Gate Ekam" attacks "Ganbara Knight" (who was protected by "Half Unbreak"), Don Thousand activates the effect of "Numeron Gate Ekam" to double the ATK of all "Numeron" monsters he controls (Don Thousand could do this without detaching Overlay Units due to "Numeron Network"). This card then attacks "Ganbara Knight", but the latter isn't destroyed and the battle damage is halved. Don Thousand activates this card's effect to double the ATK of all "Numeron" monsters he controls. After "Numeron Gate Trini" attacks "Ganbara Knight", Don Thousand activates the effect of "Numeron Gate Trini" to double the ATK of all "Numeron" monsters he controls. After "Numeron Gate Catvari" attacks and destroys "Cutter Shark", Don Thousand activates the effect of "Numeron Gate Catvari" to double the ATK of all "Numeron" monsters he controls. After Don Thousand Xyz Summons "Chaos Number 1: Numeron Chaos Gate Sunya", the latter's fourth effect banishes all monsters on the field. In the next episode, Don Thousand activates "Numeron Chaos Ritual" to treat "Numeron Network" and the four "Numeron Gate" monsters from his Graveyard as Level 12 monsters for an Xyz Summon. Through "Numeron Chaos Ritual", Don Thousand overlays this card and his four "Numeron Gate" monsters in order to Xyz Summon "Chaos Number 1000: Numeronius".
In episode 141, Nash absorbs this card along with every "Number" in Don Thousand's possession after Don Thousand is defeated and he willingly allows his power to be absorbed by Nash.