Despite her reserved personality and mostly dressing in her conservative Heart Kreuz armor, Erza has shown to have very little modesty and an unusual view on the concept in general. Many of her armors are skimpy, revealing and feminine, and when out of armor she has an affinity for sexy and revealing clothing.[11][12] Finally, Erza seems to have no problem with men (or at least her male guildmates) seeing her naked. She felt no discomfort stating her desire to shower with Natsu and Gray or the fact that she used to shower with them when they were younger.[13] When they were at the hot spring, when she learned that the boys may have been peeping on her and the other girls, she wanted to invite them to bath with them, much to Wendy's shock and Lucy's strong objection.[14] Lucy has also stated that Erza has a habit of climbing into her bed in their shared room during the Grand Magic Games.[15]
It was shown that Erza can't hold her liquor. While drunk, she acts very aggressive towards others, this is shown by her behavior towards her guildmates. She also seems to have a problem recognizing people while being drunk.[16]
Equipment
Erza owns over 100 different types of armor,[49] and over 200 different types of weapons. Below is a list of those known.
Heart Kreuz Armor (ハートクロス 鎧, Hāto Kurosu no Yoroi): Made by the popular fashion brand Heart Kreuz specifically for her, this is Erza's casual armor, which she is mostly seen wearing. This armor sports a breastplate now composed of a single piece of metal, decorated by curved lines and by a deformed version of Heart Kreuz's mark, with the cross' right arm extending to the right part of Erza's chest, and the added mark of Fairy Tail located under the cross itself, which is now lacking the brand's name.[50]
Heaven's Wheel Armor
Heaven's Wheel Armor
Heaven's Wheel Armor (天輪の鎧 Tenrin no Yoroi): Plated armor covers her chest, with a large metal flower over it, and she wears a large billowing skirt that has metal plating in the upper area. Her stomach and neck are uncovered, and she has large metal wings that appear to be made of individual blades, as well as a wing-like headpiece.
Flight: While wearing this armor, Erza seemingly gains the ability to fly for short distances.[19]
Sword Requipping: Erza is able to summon a large amount of swords (roughly more than 200), and launch weapons at her opponent(s) in a variety of different ways. The armor is meant to be used for facing multiple opponents.[19]
Blumenblatt (天輪・繚乱の剣 Tenrin: Burūmenburatto): Erza will requip a mass amount of swords, and then charge at her opponent and slice him or her with two of her swords.[51] Then she will fly past her enemy and send the swords she Requipped into the enemy at the same time.[52][53]
Circle Sword (天輪・循環の剣, サークルソード, Tenrin Sākuru Sōdo): Erza requips swords and has them circle around her by utilizing the command, "Dance, My Blades". The swords then begin spinning rapidly around Erza and she sends them flying towards her opponent(s) in a disc formation at first and upon impact the swords separate and fly in different directions dealing great damage.[19]
Trinity Sword (天輪・三位の剣, Tenrin: Toriniti Sōdo): While in her Heavens Wheel Armor, Erza slashes the opponent in a delta formation.[54]
Pentagram Sword (天輪・五芒星の剣 Tenrin: Pentaguramu Sōdo): While using the Heaven's Wheel Armor, the user slashes the swords in the shape of a pentagram to attack the target.[55]
Black Wing Armor
Black Wing Armor
Black Wing Armor (黒羽の鎧 Kureha no Yoroi): This armor is black with silver trimming that has silver crosses is several places. It has a revealing silver-edged breastplate and plates flanking her hips that reach down to her waist-guard. The waist-guard leaves the front of Erza’s body exposed, with her groin being covered by a dark imbuement. She has large plates guarding her legs. She has two wings that have black metal "arms" acting as the wings' leading structure, but the parts used to fly are composed of a membrane-like material. Erza's hair is tied in a ponytail.
Flight: This armor seems to grant Erza the ability to fly around for short distances.[56]
Increased Offense: This armor increases Erza's offensive capabilities, and she uses it in conjunction with any number of weapons to deal her enemy great damage.[57]
Moon Flash (黒羽・月閃 Kureha: Gessen): Erza rushes past her target, slashing them in a cross pattern.[57]
Flame Empress Armor
Flame Empress Armor
Flame Empress Armor (炎帝の鎧 Entei no Yoroi): This armor is dark red predominantly, but also sports orange and black parts, with the first ones being shaped like flames and the second resembling Dragon’s limbs. It’s basically made up of three different parts: the revealing breastplate with Dragon like wings attached to it, the orange gauntlets and the Dragon claw shaped greaves. Erza’s hair is tied into a pair of high, long pigtails.
Flame Resistance: This armor lowers the destructive power of flame attacks by 50%.[58]
Fire Magic (火の魔法 Hi no Mahō): This armor grants Erza the ability to shoot fire.[59]
Flame Slash: While in the Flame Empress Armor, Erza collects flames around the sword and then attacks the target.[59]
The Giant's Armor
The Giant's Armor
The Giant's Armor (巨人の鎧 Kyojin no Yoroi): This is a large, furry, golden colored armor with that sports a large cross on the breastplate. The armor is completed by a headgear with the appearance of a pair of large metal ears. The armor works great in combination with the De-Malevo-Lance, a long and elaborated polearm sporting a cross just like the one on the armor.[60]
Enhanced Strength: This armor increases Erza's strength in the form of her throwing power. It was first used when Erza threw her spear at the "moon" above Galuna Island.[61]
Adamantine Armor
Adamantine Armor
Adamantine Armor (金剛の鎧 Kongō no Yoroi): The Adamantine Armor is a large, blue and navy colored armor. The breastplate is composed of different plates joined together, with four, prominent tube-like ornaments on the front, right above her breasts, below the high armored collar. The shoulder pads are very large and sport prominent plates shaped like spikes, protruding from a far darker part which composes the base of the structure. The armor is completed by a helmet which covers the top and the sides of Erza’s face, leaving the back part of her head exposed, and sporting prominent spikes jutting outwards.
Immense Defense: This armor is the ultimate, high-level defensive stance. While wearing it, Erza is able to withstand the Magic beam fired by Phantom Lord's Magical Convergent Cannon - Jupiter. Despite her receiving injuries and the armor breaking into process, she still successfully protected the entire Fairy Tail Guild and all of its members.[62]
Adamantine Barrier: While wearing this armor, Erza gains the ability to create a powerful Magic Barrier by combining her two shields together, which can even withstand spells such as the Jupiter Cannon.[63]
Flight: While wearing this armor, Erza gains the ability to fly but only for short distances.[63]
Purgatory Armor - Full
Purgatory Armor
Purgatory Armor (煉獄の鎧 Rengoku no Yoroi): The Purgatory is a black armor that is covered in spikes. When using this armor, Erza’s hair becomes styled in very prominent spikes pointing outwards in every direction, with her right eye being covered by it and a devilish shadow obscuring the upper part of her face. This is one of Erza's most powerful armors, before her fight with Ikaruga she claimed that "None had seen the armor and lived to tell the tale." Its true power is not seen, however, as it was destroyed almost instantly by Ikaruga.[64]
Lightning Empress Armor
Lightning Empress Armor
Lightning Empress Armor (雷帝の鎧 Raitei no Yoroi): This armor is golden and light bluish in color. The breastplate is decorated by golden trimmings, and has thin plates going up to surround Erza's neck. When using this armor, Erza’s head gets adorned by a band with two ribbons on it, and her hair gets styled in a long braid. Also, the armor’s weapon is a long spear, with a very large blade and a decorated circle resembling a shield attaching it to the shaft, which is adorned by a large ribbon.
Lighting Resistance: This is an armor that lowers the attack damage of all lightning attacks aimed at the wearer. It was enough to withstand an attack by Laxus Dreyar, a skilled user of Lightning Magic, without Erza receiving any injuries herself.[65]
Lightning Magic (雷系各種魔法 Kaminari Kei Kakushu Mahō): This armor grants Erza the ability to attack her foes with lightning.[30]
Lightning Beam: Erza fires a blue beam of lightning towards her opponent from the tip of the armor’s spear.[30]
Lightning Cyclotron: Similar to Lightning Beam, but with several attacks being fired at the same time from the Magic Seal formed on the spear’s tip.[66]
Flight Armor
Flight Armor
Flight Armor (飛翔の鎧 Hishō no Yoroi): This armor has features very few armored parts. It is cheetah printed, and the outfit has a large collar around Erza’s neck and a tail hanging from the back of her shorts, both made of bushy fur, plus a pair of large cheetah’s ears adorning both sides of Erza’s head. When wearing this armor, Erza is equipped with a pair of short swords with elaborate hand-guards similar to a rapier's, shaped like rose's thorns.
Immense Speed: This armor increases Erza's speed dramatically, to the point where she could match Erza Knightwalker's speed while the latter was using Silfarion.[67] She was also able to keep up with Racer despite being under the effects of his Slowing Magic.[68]
Sonic Claw (飛翔・音速の爪, ソニッククロウ, Hishō: Sonikku Kurō): Erza dashes towards her target at high speed and slashes them multiple times from every direction.[69]
Robe of Yūen
Robe of Yūen
Robe of Yūen (悠遠の衣 Yūen no Koromo): This armor is like a purple, revealing kimono. It consists of a short sleeveless tunic decorated by many flower motifs, with a revealing cleavage and revealing opening on the sides, exposing much of Erza’s chest, held closed by both a large, dark obi, which has a thin red rope tied around it and sports a wide closing ribbon on the back, and by a lighter, smaller white belt, which are both wrapped around a pink, flower-patterned cloth circling Erza’s waist on the back and the sides.[70]
Elastic Properties: This armor is elasticated, something which prevented Midnight’s Reflector Magic from securely binding Erza or strangling her using it.[71]
Morning Star Armor
Morning Star Armor
Morning Star Armor (明星の鎧 Myōjō no Yoroi): This armor, which seems to be mainly composed of a leather-like material, sports many feather-shaped decorations, including the short cape, the pauldrons protruding from under it, and the cloth circling Erza’s waist, held up by a simple belt on the front. She dons a one piece suit revealing her legs, whose upper part is covered by fishnet leggings, and with high-heeled armored greaves with large knee guards covering her calves. Her arms are heavily armored as well. In this outfit, Erza’s hair is styled in tangled buns on top of her head, and she’s armed with a pair of simple swords with cross-shaped hand-guards, getting larger near the edges, and blades which seem to lack the standard cutting edges.
Photon Slicer (明星・光粒子の剣 Myōjō: Foton Suraisā): By pointing the twin swords towards her opponent, Erza is capable of releasing a large blast to them.[72]
Armadura Fairy
Armadura Fairy
Armadura Fairy (妖精の鎧 Arumadura Fearī): The strongest armor as declared by her counterpart Erza Knightwalker. This armor has the name of her guild to symbolize her pride of being a member of Fairy Tail. It’s a pink armor with a simple breastplate joined to the collar. The armor has many wing shaped decorations. The armor’s weapons of choice are a pair of identical swords, sporting large and decorated hand-guards reminiscent each of a pair of wings, and with the blades protruding near the hilts to house additional decorative motifs.
Fairy Piercing Sword: Erza charges her swords with energy and hits the target with a powerful lunge. This attack was strong enough to break Knightwalker's strongest spear, Ravelt, shattering an entire island in the process.[73] (Unnamed)
Sea Empress Armor
Sea Empress Armor
Sea Empress Armor (海王の鎧 Kaiō no Yoroi): This armor is green in color with bluish parts. The breastplate, which barely covers Erza’s breast, leaving her belly and her back visible, somehow resembles seaweed, and has some thin chains hanging from it over Erza’s exposed parts, with a pair siding her breasts and another the belly; a fifth chain is visible around her neck, which is guarded by the large collar. The armor is completed by a headgear, with a large metal part covering her forehead, bearing a whirl-shaped wave on it, and large fin-shaped protrusions siding her head. The armor comes equipped with a long sword which seems to be made of crystal, with many small crystals jutting out in every direction from the hand-guard.
Water Resistance: According to Lisanna, this armor nullifies water attacks. It has been shown to be able to withstand Juvia's water attacks easily.[74]
Water Magic (水の魔法 Mizu no Mahō): This armor allows Erza to charge her sword with water and release powerful whirlpools against her opponent.[75]
Water Slash: While in the Sea Empress Armor, the user charges the blade of the sword with water and then attacks the target with water.[75]
Seduction Armor
Seduction Armor
Seduction Armor (誘惑の鎧 Yūwaku no Yoroi): Erza’s most revealing armor, which is more like an extremely daring maid outfit. It’s composed of a long light apron, tied behind Erza's neck and back, worn over her bare chest, and thus revealing much of her breasts’ sides, paired with dark panties, exposing much of her buttocks, and long stockings, reaching up to the middle parts of her thighs. There are no shoes, and Erza's head is adorned by a maid hat. The only visible armored parts are the gauntlets, which extend up to the middle parts of Erza's biceps, where ribbons are tied around her arms, and sport heart-shaped elbow guards. The armor comes equipped with a simple sword which bears a writing on the blade, this being "Come on Boy". The armor's effects, if any, are unknown.[76]
Nakagami no Yoroi
Nakagami Armor
Nakagami Armor (天一神の鎧 Nakagami no Yoroi): A set of armor Erza had the ability to don once she released her Second Origin. The Nakagami Armor has not been worn for over ten years, as it consumes vast amounts of Magic Power to utilize.[77] Anyone who is able to wear the armor will be able to bend the laws of Magic.[78] The armor is composed of a short revealing robe that is tied together with an intricate ribbon at the waist. The armor features large pauldrons over each shoulder, bearing the image of a lion with an open mouth, and decorated greaves that match the motif of the armor. The entire set is complemented with a rhombus-shaped tiara and a large sash which loops above her head with the ends hanging out towards the ground with a bead on each end. The armor comes equipped with a large halberd possessing a circular hand-guard at its center.
Nakagami Starlight (中一神・星彩 Nakagami Seisai): A spell utilized in conjunction with her halberd to swiftly dismantle the opponent with swift, brute force.[79]
Farewell Fairy Tail Armor
Farewell Fairy Tail Armor
Farewell Fairy Tail Armor: It's breastplate is fairly plain, with the waist-guard attached to it being similar to the one in Erza’s second Heart Kreuz Armor, composed of simply two hanging plates, paired with a ruffled cloth sprouting from under it over some chainmail; all of which surmount a long skirt, reaching down to Erza’s knees and covering the rather featureless greaves. The gauntlets, covering the entirety of her arms, are similarly unadorned, with only her pauldrons, composed of overlapping plates, having some decorations over the upper plates, taking the form of wings. On the other hand, the long spear which comes with the armor sports intricate decorations on the shaft and the massive head, together with a flag bearing Fairy Tail’s symbol, plus what looks like a laurel wreath, tied to it by two slim ribbons. The anime design of this armor differs from the manga. Erza was seen donning this armor in order to bid farewell to her friends from the Tower of Heaven before their departure.[80]
Artificial Eye: While enslaved as a child to build the Tower of Heaven, Erza lost her right eye during a punishment for an escape attempt. After she joined Fairy Tail, Makarov took her to see Porlyusica, who created an artificial eye for her.[81] Due to the eye's artificial nature, Erza couldn't cry out of it and it is unaffected by Illusion Magic or Stone Eyes Magic.[82]
Holy Hammer
Erza wielding the hammer
Holy Hammer: During the Key of the Starry Sky arc, Erza receives this ancient weapon from Jean-Luc Neville, who discovered it during the archaeological investigation that unearthed part of the Infinity Clock.[83] The hammer is longer than Erza is tall with a long black handle in a zigzag shape. The head consists of a series of gray cylindrical sections, the frontal one being larger than the rest, with light brown plating on its front. On the front of the hammerhead is the emblem of the Zentopia Church on a white circular background. Said to keep evil at bay, the hammer protects its wielder from the effects of Real Nightmare and can dispel the effects from others.[84] When used against Cobra, it leaves wounds of light on the arm it struck.[85] It is also capable of breaking the chains of the Infinity Castle with ease.[86] During the Pandemonium event, it was shown to be useful for defense as well.[87]
Sacred Arrow: During Fairy Tail: Priestess of the Phoenix, Makarov Dreyar gave Erza this ancient magical weapon in order to defeat the Phoenix. The arrow has a triangular arrowhead, consisting of a pointed shaft with three fins behind it, which glows blue and two white fletchings at the end of its shaft. In the past, Kalard forged this weapon in order to destroy the magic protecting the Phoenix Stone. As such, it is imbued with powerful Dispelling Magic