I think an impact forward, whether it's at C or wing should be the target. We already have a slew of players in the class of cheap depth, I don't think getting more makes any difference.
Add a legit player to the top 6, everyone moves down a few rungs in the ladder, and we have 4 lines that can bury you.
Draisaitl - McDavid - Hyman
Kane - O'Reilly - Arvidsson
Podkolzin - RNH - Henrique
Janmark - Philp - Brown
Perry
OR
RNH - McDavid - Hyman
Podkolzin - Draisaitl - Arvidsson
Kane - O'Reilly - Perry
Janmark - Henrique - Brown
Philp
Either way, you have 4 lines that could theoretically win matchups against almost anyone. The bottom lineup with them on separate lines is especially enticing. That 3rd line would be fantastic to watch in the playoffs.