Mist Dispersion (ミスト・ディスパージョン) is an undisputed A rank destructive Decomposition spell that directly decomposes the physical structure of the information targeted. It works on inanimate objects as well as living organisms. It can decompose muscles, tissue, bone, even organs into the basic molecules such as ions and the basic elements by interfering with the structural information. It is described as being considerably mundane and quiet. There is no sound or light emitted and when raised to the highest degree of Decomposition, even easily flammable materials will not ignite. The objects dissipate to dust, transform into steam and then scatter. This spell does not travel through physical space so it can be aimed through physical objects and is not limited by distance by any means.