This spell can be cast on a friendly unit that is engaged in close combat and which is within 24" of the caster. If successfully cast then models which fall casualty can fight back, stabbing at their enemy with their last strength.

The spell lasts for the duration of that Turn's Close Combat phase. Fight the combat as normal. Any model in the affected unit which falls casualty during the combat may make one further attack with its basic Strength before it is removed - this is regardless of whether the model has already fought or not. In the case of mounted models, models riding chariots or monsters and so forth, only riders may strike back.