I really only see one rookie D man and two rookie forwards making it not counting Parse or Clune.
Modin, Frolov, Halpern will probably bolt. Ivanans will be replaced by Westgarth, Frolov is the wildcard, Modin could be re-signed or replaced by a Clifford/Schenn and Cliche/Lewis could replace Halpern. If Frolov leaves that is the one forward we replace via UFA.
On D, I think OD and Jones walk...Voynov replaces Jones and Kings add a vet to replace OD. But a similar gritty stay at home type who plays with an edge and willing to take a 1-2 year deal.