Ghost Step

(Rule)
Description: A unit with Ghost Step ignores Terrain Features and Open Terrain when moving. The unit must however follow the Unit Spacing rule at the end of its move.

If the unit ends a move inside Impassable Terrain, backtrack the move to the unit’s last legal position, unless as part of a Flee Move, in which case the standard Flee Moves rules apply.

When a model with Ghost Step is part of a unit where some models do not have Ghost Step, and this unit is about to roll Dangerous Terrain Tests, consider the Terrain Feature or Open Terrain to have the criteria "model without Ghost Step" (i.e. ignore models with Ghost Step when calculating number of tests and allocating attacks).