In the final round of the Invitational Tournament, our winning Farrier, Armorer, Blacksmith and Modern Metal Worker face off to forge the longest round one weapon in Forged in Fire history: the Wakizashi. The smiths race to produce a damascus blade in three hours and must rely on their expertise to bring them one step closer to victory. The tough competition leaves no room for error. After a meticulous round of tests, only two smiths remain and return to their home forges to recreate one of the largest Japanese swords, the Nodachi. Which bladesmith will make their class proud, and take home the title of Forged in Fire Tournament Champion along with the biggest purse ever, $50,000?