What's your favorite Erza's Ex-equip armor?

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What's your favorite Erza's Ex-equip armor?

Heart Kreuz Armor

Heaven's Wheel Armor

Black Wing Armor

Giant Armor

Adamantine Armor

Purgatory Armor

Japanese Cloth

Farewell Armor

Lightning Empress Armor

Flight Armor

Robe of Yuen

Morning Star Armor

Arma Dura Fairy

Sea Empress Armor

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