The pressure is on as four smiths are tasked with forging Dave Baker's favorite blade, the Scottish Dirk. Only two smiths advance to the final round where they must recreate the German Halberd.

The bladesmiths are forced to harvest steel from motorcycles to forge blades in their signature style. After two intense rounds, the final two competitors must recreate a giant Indian two-handed sword.

In a special military themed episode, four bladesmiths, all veterans of the U.S. Armed Forces, dive into the fray when they are tasked with forging a combat knife from an anti-tank hedgehog.

Four bladesmiths must forge a signature blade from small springs of steel. Ultimately, two smiths secure a spot in the final round where they must recreate the deadly Horseman's Axe.

Four bladesmiths are tasked with crafting a hatchet from pieces of odd shaped steel. Then, in the final round, the two remaining smiths must recreate the deadly Maasai Lion Spear.

The bladesmiths must make their signature blades out of only drill bits and a chunk of mild steel, but untwisting the bits and combining the two steels proves almost impossible.

The bladesmiths are forced to make canister Damascus using nuts and bolts. Ultimately, two smiths move on to the final round where they must recreate a pair of deadly Indian Bagh Nakh weapons.

Four smiths must forge the iconic KA-BAR military blade using only tiny cubes of W-1 steel. In the final round, the two remaining competitors must recreate the battle-tested Glaive Guisarme.