Eclipse Conversion (月光の保護者イクリップス・コンバーション, Ikuripusu konbājon) also known as "Moonlight Guardian" is the sacred gear of Yami Himura, the queen of Aurora Lucifer and the main character of the story DxD Black Lamb. A high-tier support/defensive type sacred gear, it has the ability to absorb and convert energy. First used during life 1 when Yami activates it during the fight with the ice Demi-god Toshiro.