Rating: Nine-Star First Generation Barbarian God?

[Year 20: Your Myriad Transformation Demon Embryo reached Minor Accomplishment. You could now store three demon embryo forms at once, shedding time shortened to three breaths, and mimicry could last twelve hours.]

[Year 63: Your Myriad Transformation Demon Embryo reached Major Accomplishment. You could now store six demon embryo forms at once and switch between them in an instant. While mimicking, you secreted demon essence of the same origin. Your imitation could reach ninety percent, enough to deceive great demons of the same race.]

[Year 158: Your Myriad Transformation Demon Embryo reached Perfection. Your imitation could reach ninety-nine percent. You could now store nine demon embryo forms at once, split off subsidiary demon embryos, parasitize targets, and slowly usurp their identities.]

[Year 530: Your Myriad Transformation Demon Embryo reached Transformation. You forged formless demon bones, indistinguishable from the Main Body. You could now store eighteen demon embryo forms at once, endlessly dismantle and reconstruct your skeletal structure, and copy an enemy's strongest divine ability upon touching them, engraving it into your demon bones. It would last half a day, while mimicry could last a hundred days.]

[Demon Heavenly Lifespan: 2,670 years]