Shot from Orbit to Vvardenfell, blood from the Heart would have fallen all over the place.
Interesting and makes sense. The Aedra were terribly messy, though.
Because pure iron rusts pretty fast and is not very solid in fact. You have to add some carbon atoms in order to make it both solid and flexible enough to make weapons or armors.
I asked my sword crazy husband about this, because the ancients used iron weapons just fine. He stated that coal added the carbon needed during forging. So it sort of makes some sense, at least by real world standards.
That's what I meant.