The Myriad Species Transformation skill appears to offer a more streamlined approach, enabling one to directly morph into the target whose blood has been consumed and analyzed. This method offered a practical and straightforward approach compared to the two-step process of the first method, which requires using the innate ability, Blood Assimilation, and skill, Ancestral Regression, in succession.
There was only one downside to Myriad Species Transformation skill. Despite its practical application, it only offered the biological transformation, meaning one could only assume the physical form. Innate skills or abilities of the target couldn't be inherited like in the assimilated state.
However, the incarnation entertained a daring notion as it contemplated these two methods of impeccable transformation.