The power to change the mass of oneself and/or other entities while preserving body proportion. Sub-power of Molecular Manipulation.

Also Called

  • Mass Alteration
  • Mass Shifting


The user has complete control over the mass of oneself and/or other entities, from dense to absolutely lightened while retaining their physical proportions. Users who can decrease their own mass can move easier through various environments and not worry about planetary gravitational pulls.




  • May be limited to changing only their own mass or the mass of other entities
  • May be limited to only increasing or decreasing mass.
  • One has to be careful when increasing their mass too much to avoid becoming immobile.

Known Users

  • Starboy (DC Comics)
Community content is available under CC-BY-SA unless otherwise noted.