Paralyser discCanonLegendsInfinitiesA paralyser disc functioned as a ranged weapon, discharging an energy beam with the capacity to render a droid immobile.AppearancesStar Wars: Droids: The Adventures of R2-D2 and C-3PO — Escape Into Terror (First appearance) (Unkown)Unkown Unknown Escape Into Terror picture book (First identified as paralyser disc) (Unkown)Unkown Unknown