Forged in Fire S04E11 - Master & Apprentice

It's double the competitors and double the heat in this first ever team challenge. Masters compete alongside their apprentices as they are forced to take turns on the forge floor, tag-teaming and fusing their skills to forge a cleaver using the arduous jellyroll technique. In the final round, the smiths must forge a deadly Congolese chopper, the Nzappa Zap, in a final attempt to be named the first Master & Apprentice champions.