Eisen BackKanji: 鉄の堤防（アイゼンバック）
Translation: Iron Embankment
Aum forms his sword into an iron wall and uses it for shielding or ramming. "Eisen Back" means "Iron Embankment" in German.
Eisen FanKanji: 鉄の扇（アイゼンファン）
Translation: Iron Fan
Aum forms his sword into a fan and strikes the enemy in a sweeping motion.
Eisen FleuretKanji: アイゼンフルーレ
Translation: Iron Foil
Aum makes his sword straight and stabs directly toward the enemy. "Fleuret" means "foil" in both French and German, a foil is a thin sword used in fencing.
Eisen ForkKanji: アイゼンフォーク
Translation: Iron Fork
Aum splits the tip of his sword into three prongs that can stab or slash.
Eisen WhipKanji: 鉄の鞭（アイゼンウィップ）
Translation: Iron Whip
Aum forms his sword into an extendable iron whip and travels straight at the opponent and can strike from a large distance away. "Eisen" is the German word for "iron".
A ability possessed by Enel and his Priests that allows them to sense people's presences nearby and read their thoughts, however it does take a good deal of concentration to keep active.
Tetsu no ShirenKanji: 鉄の試練
Translation: Ordeal of Iron
Aum's Ordel of Iron, consists of many hidden Milky Dial configured to fire the iron cloud in the form of barbed wire when someone steps over a trap.