Make a huge Spawn/Scion army quickly, double up on enters-the-battlefield effects, and if you really want to be public enemy number one, copy annihilator triggers
SE Secret Rare Prime Material Falcon X WIND Level 5 [ Winged BeastEffect ] ATK 2200 DEF 800 When an Effect Monster's effect to destroy a Spell or Trap Card(s) on the field is activated, you can send 1 card from your hand to the Graveyard to negate its activation and destroy the card
episode 70: "Onslaught of the Cutesy Wardrobe!" Yu-Gi-Oh
Finally, you copy that spell at least once (hopefully more, if the mayhem was tempting enough) and choose new targets for your copies if you wish
Side Lock: Keep your cards secure with a reliable side locking mechanism, ensuring they stay in place while allowing easy access when needed
However, it isn't quite her best card.