- David Lain Baker (Self - Judge)
- Doug Marcaida (Self - Judge)
Episode: Tournament Championship (Nodachi)
Air Date: 2018-10-31
Runtime: 42 min
In the final round of the Invitational Tournament, the winning farrier, armorer, blacksmith and modern metal worker face off to forge a wakizashi; the two finalists must then re-create the nodachi, one of the largest Japanese swords.