Destroy the Destroyer

This sounds about right

Came to earth to work the metal;
He was born upon the coal-mount,
Skilled and nurtured in the coal-fields;
In one hand a copper hammer,
In the other tongs of iron;
In the night was born the blacksmith,
In the morn he built his smithy;
Sought with care a favored hillock,
Where the winds might fill his bellows;
Found a hillock in the swamp-land,
Where the iron hid abundant,
There he built his smelting-furnace.

From the Finnish poem Kalevalla