The DSD1 Dwarf Spider Droid Artillery Line is a collection of four DSD1 Dwarf Spider Droid walkers, also known as the Dwarf Spider Droid, designed as mobile heavy artillery. Each Dwarf Spider Droid moves on four legs, designed as a mobile heavy artillery walker. It is armed with a laser cannon and a self-destruct mechanism and equipped with 2 echolocation emitters, 2 infrared photoreceptors, and 1 tracing antenna; all used for locating and locking onto enemies to relay their locations for bombardment or assault.