The Tome Of Zarizan is a vastly powerful spellbook initially created by the Gurubashi arcanist Zarizan. Its pages and cover are made from forged Aqueous Eterniite and the manuscripture is engraved and enchanted. It is rumoured that the Tome possesses enough power to cause a second sundering if it were misused. As such, the Tome has been closely guarded as it changes hands over the years, generally by the Darkspear Troll sect known as the Darkspear Tome Keepers. Of the Tome Keepers, the senior member is charged with safeguarding the Tome and is known as the Zarizanic Archmage. Due to Aqueous Eterniite's fel properties, a Zarizanic Archmage typically lives for nearly a thousand years. The current Zarizanic Archmage is Zarizanic Archmage Kurimatsu.