Originaly known as Jasmine Sparkfloe, A vastly powerful and noble wizard from Dominaria, the enigmatic spirit being known only as 'The Planeswalker' to those who know of her presence is the one responsible for saving Earth from her home world by the sealing of the portal. When her powers are needed once again to save Earth from it's own Wizards, Jamie calls on the Planeswalker through a pendant acquired from her Dominarian Book. When the Planeswalker takes control of Jamie, she transforms into the being you see now. Although her actions comply to a code of justice and honor, she can show a ruthless streak and ice cold demeanor very easily and is not above using her powers against mere mortals if provoked, whatever it's with an manipulative glance or a twenty-point fireball. She also has an issue with her conscience over the fact that, technically, she's possessing Jamie like a common demon, dispite her true nature. Thus, she tends to be very protective of the child, and expresses great care in her well being and those of her friends. It is not uncommon for Jasmine to be Jamie's 'Invisible Friend' when she's not asserting herself, in attempts to be a replacement for Jamie's lost mother.

Although Planeswalker is very adept in all types of spells going as far as Invasion Block, her usual dueling stable are predominatly American Colors; Heavy damage from Red and control from Blue, with variable Artifacts from the Ursa era in Dominaria--"Back when an Artifact was an Artifact" as she says--and some protection White spells sideboarded for good measure. The pride of her collection is the Shivan Dragon, which she considers as her favorite pet. She also is known for calling on a Serra Angel, but the Angel's been dispatched to be the guardian of Jamie's Father. Thus, Planeswalker's about to reformulate her dueling deck.