If you haven't read at least the first era of Mistborn, go do that, as I will be discussing one of the metals discussed in the 2nd era
YOU HAVE BEEN WARNED
drains allomancers of their metals. At least, that's what we're told. However, in one of the broadsheets in the 2nd era (can't quite remember which book it was in) a
misting describes using it. She says that the metals themselves weren't drained, just the power. I propose that the enhancement metals don't affect metal, they affect Investiture.
What do you think?
Edit: it isn't really much of a question. sorry?