クルセードスタンス [crusade stance] in Japanese.
Final Fantasy XIV

Type: Conjurer Ability
Learn at: CNJ10, Equip: CNJ
Recast: 30 sec, Duration: (until cancelled)
Description: Increases potency of attack spells by 20% and reduces potency of healing spells by 20%. Effect fades upon reuse
A Realm Reborn

Type: Conjurer Ability
Learn at: CNJ6, Equip: CNJ, AST, SCH, WHM
Cast time: (instant), Recast: 5 s, Duration: (until cancelled)
Potency: -, Range: -, Radius: -
Description: Swaps current INT and MND attribute ratings, while increasing potency of attack magic by 10% and reducing potency of healing magic by 20%. Effect ends upon reuse. Cannot be used in PvP areas
Category: Ability