Shell IV
Effect Enhances Magical Defense.
Duration Varies
Casting Time
Recast Time 5.75 seconds
Magic Type White Magic
Jobs WHM 68, RDM 68, SCH 71, PLD 80

Shell IV is the strongest version of the original Shell spell found in Final Fantasy XI. It can be learned by White Mages, Red Mages at level 68, Scholars at level 71, and Paladins at level 80. Casting the spell will enhance the target's Magical Defense by a significant amount. Shell IV may be recast every 5.75 seconds.