. . . . "Shellra IV"@en . "Shellra IV is an upgraded version of the original Shell spell found in Final Fantasy XI, and the strongest version available to players under level 75. It may be learnt by White Mages at level 68. When cast, all party members in the area of effect will have their Magical Defense enhanced. It may be recast every 18 seconds for 75 MP."@en . . . "Shellra IV is an upgraded version of the original Shell spell found in Final Fantasy XI, and the strongest version available to players under level 75. It may be learnt by White Mages at level 68. When cast, all party members in the area of effect will have their Magical Defense enhanced. It may be recast every 18 seconds for 75 MP."@en . . .