Jack Flash posted:Molybdenum when alloyed with Vanadium and steel is a longlasting knife, Carbide is good as long as it's alloyed with steel, asin the the Miyabi Artisan SG2. The ceramic knife is a little toobrittle for some uses but it is sharpI wanted a Unobtanium knife but it would've cost about500,000 US smackaroonies....
Sounds like one of those elusive special Samurai Swords that disappeared during or after World War II.