Unpowered orb

An unpowered orb is an item used to make enchanted orbs by casting an enchanting spell on the corresponding Obelisk, then crafting the orb onto a battlestaff to make an air, water, earth, or fire battlestaff.

An unpowered orb can be made out of molten glass with a glassblowing pipe at 46 Crafting, granting 52.5 Crafting experience. The orbs are also dropped in noted form, by the Skeletal Wyvern and the Kraken.