The country's most experienced bladesmiths, martial artists and knife experts slice, stab and chop their way through a blade-shattering gauntlet for a chance at winning a $20,000 grand prize.
Overview：The country's most experienced bladesmiths, martial artists and knife experts slice, stab and chop their way through a blade-shattering gauntlet for a chance at winning a $20,000 grand prize.
