Lazuli Lapis

A Human shaped "Relic Eater," or Magical Heritage girl known as Malleus Maleficarum Type-Twilight "Mistilteinn." She can only transform into anything with a Blade. [spoiler]Her Intristic Magic is known as "Twilight Enchantment" which lets her drain magic from allies or enemies and throw it somewhere else.[/spoiler] [spoiler]She becomes Kusanagi Takeru's Relic Eater.[/spoiler] [spoiler]She was previously Kusanagi's great descendant's, which was a female, Relic Eater during the Witch Hunt War.[/spoiler]