I think most people here, Sullivan Hater or Not (which I AM, to be clear) knew that Pitlick was being kept in WBS because of cap reasons, not because Sullivan hated him or wanted to keep him there. He made too much money to get the call. End of story. Plus, he sucks. He was a throw in (afterthought seems too harsh).
Logically, Smith is the most likely candidate to get sent out.
In fact, looking at the entire roster:
Smith
POJ
Rudwedel
Nedjelkovich
Nieto
Acciari
Carter
Harkins
Are all players I could being moved in one form or another, assuming some waive. Smith out for a similar forward makes a ton of sense. Rudwedel to a team wanting cheap RD insurance makes sense. Neds obviously out to bolster a goaltending dup makes sense. Nieto to a team looking for jam, Acciari to a team looking for a 4C (and in an effort to clear space) both makes sense. Carter to a team if he's willing to waive and if they want vet leadership.
Every one of those guys are meaningless to the team moving forward, sans Neds who I'd love to have back.
If Edmonton "misses" on Jake, I could see something Smith for Foegele+2nd as decent move. Ideally Smith+3rd for Foegele+1st. I'd even toss them Neds if the 1st is coming back.
As I said, there are a TON of moves that Dubas could make. If I'm him, I wouldn't be shy about shipping guys out, especially everyone on that list, even if the return isn't top notch. I'd love to see Nieto and Acciari gone for the mere fact that it will open up roster spots next year.