The Prism Staff is a mid-ranked weapon for Aeris. It provides 40 Attack, 105 Attack%, and 10 Magic, as well as having 2 linked materia slots (4 slots total). It can be bought for 2,600 gil at Cosmo Canyon.
[view·edit·purge]In optics, a prism is a transparent optical element with flat, polished surfaces that refract light. The traditional geometrical shape is that of a triangular prism with a triangular base and rectangular sides, and in colloquial use "prism" usually refers to this type.