She can grant tremendous power to her Drivers, Rex, Nia, Zeke or Mòrag, and their allies. Kasandra uses the dark element, wields a Shield Hammer, and acts as a Tank in battle. She wears a strange mask behind her head depicting the face of a fox with red eyes. She puts on this mask during her specials, and it seems to be the source of an alter-ego. According to the Greedy Monster information, she was once the Blade of a "Famed Driver" until they were eaten alive, returning Kasandra to her Core Crystal inside the monster's stomach.