Oryx's Dreadnaught

Oryx's Dreadnaught is the ship of Oryx, the Taken King: a massive Hive ship that serves as a mobile throne world. Its hull is a segment of the Worm god Akka's corpse, and Oryx's throne world was everted into it. The Dreadnaught settled into Saturn's orbit after the Awoken stalled it, and it returned in Heresy.

It is the origin of the Eversion Anchors, Taken objects that give off Taken energy and can pull the Ascendant Realm into the material world, creating a foothold for the Dire Taken. The anchors first appear in Heresy and also appear in Reclamation.