10 ฤดูกาล
251 ตอน
Forged in Fire - Season 4 Episode 21
Five returning champions must earn a spot at one of the four anvils; the four remaining smiths are given cubes to forge blades in the infamous canister Damascus challenge; then, the finalists return to their home forges to recreate the Tai Chi sword.
- ประเทศ : United States of America, Mexico, United Kingdom
- ประเภท : Reality
- ผู้อำนวยการ :
- นักแสดง : David Lain Baker, Doug Marcaida
