or, the modern prometheus
Frankenstein
rank: creation, B
Caster most famous work, a novel who depicts the atempt of man to become a god, and the consequences of this action.
For Caster to be able to activate this Noble phantasm, she needs to collect materials, this materials being, betwen other minor stuff, parts of human corpses. Once she gathers all the materials, Caster is able to reproduce the terrible miracle described on her work, the creation of life.
The quality of The Being created depends on the quality of the parts used on its contruction, with high-quality materials, The Being can reach the strenght of a mid-level servant, it will have the skills
"Galvanism" at rank B and
"Lament of the falsely living" at rank D, and if more work is put into it, it may even be able to use the Noble phantasm
"Bridal chest" and by extension
Blasted tree.
The Being will also be self-sustented and self-conscious, and will learn things at a very fast pace. This also means that Caster has no control over The Being at all, but that will not be a problem provide that The Being is not neglected or mistreated.