"Oh, they're finished already?" Eisen asked rather excitedly as he took a look at the four different magic metals, each infused with a whole different element.
The Gold had turnd into 'Flaming White Gold' after being infused with the Fire Element. And now, like the name suggested, it was just pure white while being slightly hot to the touch. The Silver had just turned into regular Mythril, a slightly blue metal that was capable of absorbing blunt damage.
As for the Iron that had been infused with the air element, it became incredibly light and weak High-Iron. Regular Magic Materials were already a pretty bad fit for physical uses, meaning that they were a bad choice for weapons or armor, but this 'Breathing High-Iron' seemed to be even worse. It didn't bend to regular pressure from Eisen's fist like the old man had initially expected it to due to the low weight. Instead, it quite literally formed a crack in the center.