User blog comment:Crimson Storm Mich/Future Units Preview v2/@comment-29210801-20171216151241/@comment-26347196-20171217025816

On second thought, most of the third attacks (VA batch and Savei) are all from ES so it might not be included.

Either way, it's pretty easy to implement a third attack for display on the template. Mich just happens to put the hit count but not the BB modifier for the third attack (which, again, is easy to add).