"A helm that increases the wearer’s Attack, Defense, Will, and Magic Defense." - Flavor Text The Mage's Bane (作業帽 Sagyoubou) is an accessory that can be equipped by any party member. Equipping this accessory increases Attack, Defense, Magic Defense, and Will by 4 each. In both versions of Skies of Arcadia, a Mage's Bane may be purchased from the Arms Distributor in Lower City Valua at a cost of 480 Gold. It has a resale value of 240 Gold.