Deck Build Pack - Second Journey is a Deck Build Pack created by Branch. It is the 3rd one in Branch's series, following Deck Build Pack - Ultimate Genesis and followed by Deck Build Pack - Detective's Gambit.
- Focuses on a hypothetical look at Yu-Gi-Oh! mixed with Danganronpa.
- Includes cards used by Chihiro Fujisaki, Mikan Tsumiki, and Hayato Yamagishi.
- Includes members/support of the "Aero", "Digitech" and "Medicaster" archetypes/series.
- Introduces the "Aero", "Digitech" and "Medicaster" archetypes.