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Mineral is an elemental power.


The Great Beings experimented with fusion of Onu- and Av-Matoran, this caused the creation of the new element. The Great Beings liked the idea, so they started producing Matoran of mineral. They called them Si-Matoran. The only problem is that Si-Matoran cannot live without a piece of mineral because they get their power from it (as well as their coloring). To solve this problem they wear a piece of a mineral on a chain. After transforming into a Toa, they still need mineral to live, but they will not need as much as when they were a Matoran. This element spread across Spherus Magna. All the Si-Matoran are named after minerals such as: Amethyst, Chrysocolla, etc. Bohrok of Mineral also exist, however, they weren't released along with the other six swarms.


  • Creating specific mineral.
  • Absorbing specific mineral.
  • Reflecting light.
  • Bending light.
  • Unleashing a Mineral Nova Blast. (Toa exclusive)
  • The ability to change their body color by wearing a piece of an other kind of mineral.
  • Incredible strength and night vision also come with this power.


  • All Si-Matoran
    • Amethyst
    • Realgar
  • All Toa of Mineral
    • Tigers Eye
    • Chrysocolla
    • Trona
  • All Turaga of Mineral
  • Bohrok of Mineral

Differences between Light and Mineral[]

Both Av- and Si-Matoran have the ability to change their colors, but there is a big difference.

The Si-Matoran's colors and energy are given by different minerals. However, the Av-Matoran don't usually wear any mineral due to the fact they don't need it, and they change their colors at will.


  • All Matoran, Toa and Turaga of Mineral are female.
  • The prefix comes from the chemical element Silicon.
  • If a Matoran's, Toa's or Turaga's mineral is removed, they lose their color that changes to silver and feel dizzy. Removing both the mineral and mask causes instant death.