For each Standard Melee Attack allocated against the wielder’s model that results in a to-hit roll of~1, the wielder must perform a Standard Melee Attack at the end of the same Agility Step, before any casualties are removed. This overrides the normal restriction that attacks always strike at Agility Step~0. This attack must be allocated towards the model’s Health Pool that rolled the~1 to hit, and it does not count against the number of attacks the wielder’s model can make due to Restricted Attacks.