prismaa
Prismaa is a fictional crystalline energy material used in speculative fiction to power advanced technologies. In most portrayals, prismaa possesses exceptional energy density, stability, and a light-responsive character that makes it attractive as a power source or catalyst. The term prismaa is a neologism created for narrative purposes; there is no real-world element or material by this name.
Physical characteristics and in-world properties: Prismaa is often described as a color-shifted crystal with a lattice
Applications in fiction: In stories, prismaa serves as a primary power source for starships, orbiting habitats,
Relation to other concepts: Prismaa is often likened to other fictional energy materials such as unobtainium