Ok so recently in a game this issue cam up.
I popped sorschas feat, and moved all my warriors into positions ware they could charge next turn.
But dose her feat ware off before I can get the charge and auto hit with my melee attacks??
The way I read the feat is. I use it on my turn. Starting their turn they become stationary. It comes back to me, I charge shoot ECT ECT, and do nasty things to the stationary targets. Then it goes back to my opponent and his models thaw and act normal.
if i cant move into position then charge with auto hitting melee attacks, this feat just had the balls choped off of it, and becomes next to useless IMO. yes they are standing still, but now in order to use it effictvly, i must move into charge and shooting range of allmost everything they got.