In terms of cost and guys who I think will cost a minimal amount of assets, I still think Okposo and Girgensons are the easy slam dunk options at forward. The team needs another player who can play center and Okposo has a nice ability to play either in the top-6 and not look completely out of place, ala Wheeler, or in the bottom-6.
Okposo
14p in 52 games @ 5v5
-1.4 CF rel
1.4 p/60 @ 5v5
13:42 TOI per game on average
Girgensons
4p in 37 games
-0.2 CF rel
0.6 p/60
11:34 TOI per game
- The last 2 years his numbers have been closer to 1.4p/60 to 1.8 p/60 and pretty even possession numbers while getting pretty heavy defensive deployment
The total cap hit here is $5m. This likely allows for the team to demote Rempe and push Vesey down to the 4th line again. They COULD demote Edstrom as well and recall him as needed.
Panarin-Trochek-Lafreniere
Kreider-Zibanejad-Okposo
Cuylle-Brodzinski-Kakko
Goodrow-Girgensons-Vesey
No spare
With Wheeler out and Chytil out, the team should have ~$6m to play with so Drury would still have some cap space, up to $1.8 if they trade Jones, to backfill on defense.