Many a general has been confounded by the fall of night, as it blocked his path to victory.  Others have been blessed by the secrecy of night, and curse the break of day.  In Light and Shadow, players will no doubt have the chance to do a little of each.  Not only does this set stress the importance of the day (The first turn) as compared to the night (not the first turn) but it also will endow players with a salvo of new weapons for their arsenal, keying of the subclass, or subclasses of the characters in their army.