Life orb

A life orb is a metallic sphere of varying color and appearance that resides within every being in Craftworld, usually located inside their skull/head. The life orb contains all the experience they've gained throughout life, and in some cases, are imprinted with remnants of their very identity. Some beings resort to harvesting life orbs from those who have died, for the off-chance of locating one that holds knowledge about new types of magic. While it is frowned upon by most, such acts are commonplace in Craftworld, and few can consider themselves pure enough to never have attempted it.