The Orb of Earth is the native orb of Dead Cave and the Living Cave. Depending on the area, it can remove walls or leave walls in your wake.
- In the Living Cave, it removes walls around you (except for walls containing Seeps.)
- In the Dead Cave and Desert, it removes walls around you but also leaves walls in your wake.
- In the Wetland, it removes walls and fills in both deep and shallow water around the player, but also leaves walls in your wake.
- In the Hunting Ground, it removes floors, leaving Chasms.