Here is how the armies were arrayed at the start of the game. Karak's brother Kroven has decided to join the Slayers unit in his disgrace, and with his servants that brings the Slayers to 8 Dwarves. Otherwise there isn't much chance in the Dwarf army. The Orcs and Goblins list remains unchanged in this game as well - despite orders to the contrary, the new units forgot to show up.