Where the Cards Went! Shido`s Death Symphony of Rage! is the 47th episode of the Future Card Buddyfight Hundred anime, and 111th episode of the series.
All of the Inverse Fiends are defeated, but it seems that Kyoya Gaen has appeared from behind the scenes to enact his master plan! With the assault of two powerful beasts colliding, Shido is stuck between the crossfire of his two bosses! As Shido must confront a life threatening decision, which side will he choose?!