In episode 131, Marin uses this card against Vector. It is Summoned through he effect of "Rank-Up-Magic - The Seventh One" on "Number 103: Ragnazero".
In the next episode, Marin has used this card's effect to deattch one chaos overlay unit from this card to deal 2000 points of damage to Vector after using the combo of Zero Blade and Distortion Crystal to decrease Number 43: Manipulator of Souls's attack by 2000 points. Then Marin have this card attack Soul Marionerrer, but it can't be destroyed since it was equipped by a Number, but Vector sill takes 1300 points of Damage from battle. It later attacked Soul Marionerrer again due to Zero Blade's other effect, which allows it to attack again this turn, but Soul Marionetter can't be destroyed due to being equipped by a Number. But Vector activates Damage Pot to reduce the battle damage to zero. Dumon later used Sacred Shield's other effect to increase it's ATK by 3900, bringing a grand total of 6700 ATK (although Sacred Shield's other effect deals damage equal to the negated damage, costing him the duel. It later attacks Soul Marionetter (whose's ATK was 0 due to the effect of Number C102: Archfiend Seraph two turns before).
In the next episode however, this card has just attacked Soul Marionetter, but as it's ATK was higher than Vector's life points, he activated Don Thousand's Throne's other effect to send it to the Graveyard to negate the attack and end Marin's turn, and finally ranking up Soul Marionetter to summon Number C43: High Manipulator of Chaos. Vector later activated Cursed Chaos in order to prevent Marin from activating this card's effect as she only has 500 life points left (She must pay 500 life points in order to activate this card's effect). He later attacks this card with Manipulator Token, which can't be destroy by battle and Vector takes no battle damage, and increased to Chaos Marionetter's ATK by 6200 points. As Chaos Merionetter three Xyz Materials, Manipulator Token attacks this card two times in a row, which results in Chaos Marionnetter having a grand total of 18600 ATK. It was later destroyed in battle by Chaos Marionnetter, costing Marin the duel, and also allows Vector to claim this card along with it's base form by absorbing Marin's soul.