Arcane Batteries

Arcane batteries are bluish-green materia. Unlike most materia, they glow when charged, and become dim once their charge is expelled. Also unlike most materia, they come in multiple sizes: tiny, small, medium, large, etc. Medium materia are two inches long and one inch wide. Sizes larger are double, and sizes smaller are half the size.

Arcane batteries contain a charge of magical power correlating to their size. Tiny materia have one charge, small materia have two charges, medium materia have four charges, and so on.

Arcane Batteries

The Diggers Garnavis