as of now, I imagine that the most likely players to be taken are Moore, Merrill, and Wedgewood
There are so many good goaltenders out there, that I would be surprised if Wedgewood gets selected. I guess it depends on how well he does this season and what else is out there.
Moore may be the best player the Devils expose, but with only one year left on his deal before being a UFA, Vegas might look to Merrill as they'd be able to control his rights longer.
Also depends on which fowards get exposed. Henrique, Palmieri, Blandisi, Boucher & Zajac are all locks or close to it IMO to being protected, leaving just 2 slots for Cammalleri, DSP, Josefson and whichever players are brought in via trades or free agency (figure at least one spot). I certainly wouldn't rule out the Devils losing a forward, though someone like Merrill right now seems more likely.