When charging, units entirely made of models with the Swiftstride special rule roll 3D6, discard the lowest result, and add the result to their Move value.

For example: A unit of Harpies charge and roll 3D6, with results 2, 4 and 5. Thus they charge 4 (their Movement) + 4 + 5 = 13".

When fleeing and pursuing, units entirely made of models with the Swiftstride special rule roll 3D6 and discard the lowest result.

For example: Dark Riders flee and roll 3D6, with results 1, 3 and 5. They can therefore flee: 3 + 5 = 8".