Noah knew his weaknesses better than anyone else, he was the only one that knew the full extent of his power after all.
His body was accumulating "Breath" for the breakthrough in the upper tier, that process required an incredible amount of energy, even the noble's dantian wasn't able to start the transformation.
It had to be said though that even his body couldn't absorb all the "Breath" contained in what he ate, part of it was lost when it became nourishment.
Magical beasts were powerful and had a simple cultivation journey, but even they weren't perfect, they would have already conquered the Mortal Lands if they could just absorb all the "Breath" that their prey contained.
Yet, Noah was sure that his breakthrough would arrive soon since he was accumulating an insane amount of nourishments in the new continent.