New answers tagged weapons
http://www.wired.com/2001/02/dragonslayer/ Wired magazine published this article, about the advances of modern science in metallurgy, and how a professor and his team demonstrated this by forging a (better) sword then by traditional methods. They named this project the 'Dragon Slayer' - i.e.; blade to slay dragons! Very interesting read. The short answer ...
There are a few forms in Tenshinsho-den Katori Shinto ryu. I know they exist, but was not able to progress to that level in my local school. Here is a link to a video of the style. https://www.youtube.com/watch?v=o2xmfyZSn80
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