Four smiths must face the music when they are tasked with creating San-Mai blades from musical instruments. After battling forge welds and thin billets, three take the stage in the second round where they must fine-tune their knives by adding guards and pommels. Ultimately two head back to their home forges to recreate Spain's legendary warrior, El Cid's Tizona. Which smith's weapon will hit a high note with the judges earning them the title of Forged in Fire champion and $10,000?