What if, 'mundane' were simply taken as "not magical?" Instead of whatever subjective line you're drawing with these ultimatums?
The only line I have drawn IS “not magical/supernatural”. The problem is there’s little agreement on what that means.
I’m saying that certain abilities are- by
definition- supernatural. Like cleaving a ship in two with a single blow, holding your breath for hours, and so forth.
It’s not that the action itself- cleaving
a target in half, holding one’s breath- is inherently supernatural, because it’s not. Those hints happen every day IRL.
It’s that those actions described in the epic poems, legends, myths, etc. are so far beyond human capabilities that they cannot be mundane. It’s a matter of
degree.
To put it differently, Superman breathes. That’s normal. Superman emits a puff of air to blow out a candle on a cupcake, that’s normal, too. But when Superman blows hard enough to knock down an oak tree, that’s NOT mundane, it’s superhuman.
Is cutting someone's head off with a sword necessarily magical?
I don’t know how to explain to you I’ve said that it is not, several times in this thread.
Degree doesn't really matter, the act of decapitation via a weapon like a sword or ax is mundane.
I have never said it wasn’t.
And that's essentially saying you can't have a high level 'mundane' warrior, because it can never match the power of high-level supernatural.
No, it isn’t. Not by mere definition.
The abilities of a mundane high level warrior might be
different from a supernatural one, but not necessarily
inferior.