Esunaga is the fully charged form of Esuna. It cures all status ailments on all party members. It is learned during Moglin's "DFMG-102: Elementary Defense Magic II" lecture in Chapter 3. It requires a Defense Magic stat of 50.
Esunaga is a level 4 White Magic for the White Mage. It cures the targets of the status ailments poison, blindness, silence, sleep, paralysis, dread, berserk, confusion, and charm. It cannot be reflected. It costs 36 MP to use. It can be bought in Yunohana and Chompshire for 3200 pg.
[view·edit·purge]Esuna (エスナ?) comes from the first kana of Eikyū (永久?, lit. Eternal), Sutētasu (ステータス?, lit. Status) and Naoshi (治し?, lit. Cure). This suffix succeeds from single ailment healing spells such as Poisona from the original Final Fantasy.