Release Message:  With Sara away from the Waverider, Ray (Brandon Routh) and the Legends find a new Encore with Ava's new invention, the Prognosticator, and must now to defeat Genghis Khan in 1990s Hong Kong; Constantine's life is hanging in the balance.

Description:  With Sara away from the Waverider, the Legends find a new Encore with Ava's new invention, the Prognosticator, and must now to defeat Genghis Khan in 1990s Hong Kong; Constantine's life is hanging in the balance.