Celestial Armor is an unnamed armor of Erza Scarlet's.
The Celestial Armor takes the form of a revealing blue garb with a golden chain collar around the neck area, along diamond earrings and matching colored hair accessories. On her legs are two large diamond patches while around her arms are cape-like garments to complete her armor's design. The armor includes no footwear.
Heavenly Body Magic (天体魔法 Tentai Mahō): Erza's Celestial armor allows her to utilize this magic, which revolves the use of astronomical objects.
- Grand Chariot (七星剣 Guran Shario): This spells conjures a humongous magic circle that shoots down magical energy. Erza can physically damage her target with it, even in the midst of being in close quarters combat.