Fear is a natural reaction to huge or especially ugly and unnerving monsters. Some creatures inspire fear as is indicated in their relevant Army book and these include large and disturbing monsters such as Troll; as well as supernatural horrors such as Skeletons.

A unit must take a Fear test if it is faced by one of the following situations:

1. If Charged by a Fear-causing Enemy

2. If a Unit Wishes to Charge a Feared Enemy