Barrier Ring Description: Casts "Shell" when HP is low Effect: Casts Shell when your HP is low. more info. +2 Magic Power. Price: 500Equipabble by: Bought at: Narshe relics shop (before Magitek factory), Jidoor (WoB) items shop, Albrook (WoR) relics shop, Thamasa (WoR) relics shop Dropped by: Harvester Found: Imperial Camp (Chest)