As a Cursed Womb: Death Painting, Choso was ranked special grade. After his incarnation, Choso remains exceptionally powerful even by sorcerer standards, comparable to a grade 1 sorcerer While still existing as a cursed object, Choso was intelligent and self-aware, allowing him to hone his cursed techniques for 150 years. By the time he was incarnated, Choso had already mastered Blood Manipulation to a level that far surpasses the current Kamo Noritoshi