Deshell (デシェル, Desheru?) is a recurring magic spell in the Final Fantasy series. Originating from the Final Fantasy XIII series, the ability inflicts the status of the same name, reducing target's resistance to magical attacks.
Appearances
Final Fantasy VII Rebirth
Deshell is a spell in 
Enervation Materia that reduces a target's 
Magic Defense, making them more vulnerable to magic damage. 
Deshell and 
Shell cannot coexist on the same target, one nullifying the other. Deshell costs 8 MP and 1 ATB segment to cast.
It is also used by Two Face.
Final Fantasy XIII
Reduce target's magic resistance and deal magic damage.Description
Deshell is a Saboteur ability that deals magic damage and may apply the Deshell status. It has an ATB cost of 1.
Deshell is learned by Lightning (stage 7), Sazh (stage 7), Vanille (stage 2), and Fang (stage 8).
Final Fantasy XIII-2
Deshell is a Saboteur ability that deals magic damage and may apply the Deshell status. It has an ATB cost of 1 and a modifier of 0.35. It can be learned by Serah (role level 3), Noel (role level 1), Black Chocobo (6), Breshan Bass (5), Chelicerata (1), Deathgaze (4), Forked Cat (1), Mimi (1), Pantopoda (26), and Rangda (18).
Lightning Returns: Final Fantasy XIII
Deshell is a debilitating attack that deals magic damage and may apply the Deshell status. It has an ATB cost of 25, Multiplier of 0.20, and a duration of 30.
Dissidia Final Fantasy Opera Omnia
Final Fantasy Record Keeper
Final Fantasy Brave Exvius
Deshell is a level 3 Green Magic spell learned by several characters as well as Diabolos (1★), Shiva (1★), Carbuncle (2★), Ramuh (2★), and Siren (2★). It can be equipped as a Materia by crafting it using 1000 gil, 1 Wind Cryst, 3 Dark Crysts, 1 Gaia's Tear, and 1 Alcryst. It costs 10 MP to use and reduces SPR by 75% for 4 turns to one enemy.
War of the Visions: Final Fantasy Brave Exvius
Deshell is a Green Magic spell learnable for most characters with access to the Green Mage job. It can be used by Chel, Fryevia, Grace, Helena Leonis, Khury Wezette, Mediena, Meriluke, Vallaide Y'shtola. When used, its lowers the SPR to targets within range for 3 turns, providing a maximum point decrease of 25 at ability rank 20. It costs 24 TP to perform and has only 3 uses in battle.
