In my opinion Stan B is going to want to do something special at the deadline. He knows he was a controversial hiring, the expectations are Cup or bust, and he's had very little to work with in terms of cap.
He won't be in on anything until the deadline.
Whatever he says ("nibbling around edges"/"small tweaks") I think this will be the most substantial trade deadline in Oiler's history. He knows what's at stake, he knows he has to be perfect due to reputation, and he knows he has one big shot at it.
That's why I wouldn't count out anything, from one or more big-name D-Men to another big C or another reliable 1B goalie.
Since he only has one chance, he's waiting till the Deadline when he has the most to work with.