Lost in a Dark Dream

Lost in a Dark Dream is a Time Attack challenge in Xenoblade Chronicles: Definitive Edition. It is unique in multiple ways:
 * It is the only challenge to require to have Future Connected beat.
 * It is the only instance where Fogbeasts and the Bionis' Shoulder appear in the main game and the only time where the Fogbeasts music plays outside of Future Connected.
 * Unlike all other challenges, only one enemy - the - needs to be defeated. The other enemies are just a distraction.