Let's take Rackell OUT and place Verhaghe IN (+2 789 444$).
Then, take Lowry OUT and place Couturier IN (-1 416 667$). "We are still at + 1 372 777$".
Then, take Coleman OUT and place Fiala IN (-1 200 000$) "still +216 667$" (we'll place Fiala on the 3rd line & drop McCann on the 4th line).
With the 1 108 773$ of remaining cap space (892 106$ + 216 667$), take Hyman OUT and place Hintz IN (-900 000$). We'll switch Verhaghe with Hintz, from 2nd line to 3rd line.
Then, take Toews OUT and place Ekholm IN (+350 000$).
Then, take Pelech OUT and place Dunn IN (-275 000$).
You still have 283 773$ of free cap space and here's your lineup :
Marchand-MacKinnon-Ehlers
Huberdeau-Barkov-Hintz
Fiala-Couturier-Verhaghe
McCann-Bennett-Roslovic
Hedman-Makar
Ekholm-McAvoy
Dunn-Weegar
Hellebuyck
Grubauer