|Final Fantasy XI Spell|
|Effect:||Enhances Magical Defense.|
|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.