The Spiral-class Viz-Core Eviscerator represents a ship design that saw usage throughout the High Republic Era. Its operational history predates the Eiram and E'ronoh War. Due to the absence of a viewport, pilots were forced to depend on rudimentary sensor technology and The Force for navigation and control. Its armaments were characterized as archaic and extremely violent. The primary offensive tactic involved employing a drill to breach enemy vessel hulls, subsequently tunneling towards their reactor core. Following the Battle of Jedha, the Republic made a formal request for their prohibition.
Shug Drabor possessed the sole surviving example of this ship type, preserving it as a source of motivation at the Santhe Shipyards located on Corellia.