
Springtime for Napoleon: Four smiths must forge signature blades from the metal found in household items, before two smiths recreate one of history's most iconic sabres. (S10, ep 7)

Beat the Unbeaten: Mastering the Mystery: Competitors face a five-hour forging round to craft signature San Mai blades using a traditional Japanese layering technique. (S10, ep 9)

Beat the Unbeaten: Conquering the Kachin Dao: Contestants choose a box revealing a unique blade crafting method, using that technique to create their signature weapon. (S10, ep 10)

Instruments of Death: Masters of the Siege: Four teams of expert builders must craft siege weapons of exceptional quality, ranging from war hammers to battering rams. (S10, ep 8)

Beat the Unbeaten: Off the Hook: A thrilling showdown between two previous champions, each ready to showcase their skills in a high-stakes five-hour challenge. (S10, ep 12)