Claustrum (クラウストルム, Kurausutorumu?) is a recurring weapon in the series. It is generally one of the more powerful staves in the games it appears in, and is usually associated with the Black Mage or White Mage job.
Claustrum is not a weapon usable by the player, but is wielded by Kan-E-Senna.
The Claustrum is Shantotto's level 100 exclusive weapon, providing +40 Bravery, +67 Attack, Initial Bravery +40%, and Major Gambler's Spirit effect. It can be obtained from the shop by trading 31,920 gil, Laevateinn, Boiling Blood x5, and Quickstrike Orb x5.
The Claustrum returns as Shantotto's level 100 exclusive weapon, providing +39 Bravery, +67 Attack, Initial Bravery +40%, and Cat Nip. It can be obtained from the shop by trading 182,800 gil, Laevateinn, Boiling Blood, and Lady's Hopes x5.
claustrum is a thin, irregular, sheet of neurons that is attached to the underside of the neocortex in the center of the brain. It is suspected to be present in the brains of all mammals.The