Beasts can adopt the following formations: Mob, Line and Column (plus Skirmish, in the case of Jackals). A unit of created beasts can be led by either a Beast Master who is currently unattached to any beast pack or by a Harbinger of Khanum.

The Unmaking:

Casualties caused by The Unmaking count as casualties for purposes of Rout Saves, but they do not need to be purchased with casualty buy-back after the battle.