The Perpetual Motion is an Apprentice weapon. It is awarded for defeating the Moving Core challenge on Medium or Hard difficulty. Notes This weapon has several moving particles at the staff head revolving around a glowing core. Related Items Crystal Fragment - Core drop version. Weapons Apprentice Weapons Squire Weapons Huntress Weapons Monk Weapons Retrieved from "https://dungeondefenders.fandom.com/wiki/Perpetual_Motion?oldid=51000" Categories: Apprentice Weapons Challenge Rewards Weapons Weapon Staves Community content is available under CC-BY-SA unless otherwise noted.