Desperate Breakout

Use this Stratagem in your Movement phase.
Select one unit in Engagement Range with an enemy unit. Roll one D6 for each model in it;
for each result of 1, a model of your choice is destroyed. It can then attempt to Fall Back, its models can be moved across enemy models as if they were not there. Any model that ends its Fall Back move within Engagement Range of any
enemy model is destroyed.
The unit cannot do anything else this turn.