Board Thread:False Info and Speculative Discussion/@comment-78.0.215.197-20150202084809/@comment-11533671-20150203084251

^ Of course none of this explains how it look polished and "clean". One usually has to grind down excess metal if no mold was used. So in that case I see it being "magical" in that the blade was perfectly fused without the necessary steps a blacksmith would have to use to achieve the same result. Magical Kitsune blacksmithing Kira! :P