I think you’re looking at almost exactly what Zucker got.
Both in their prime, both good goal scorers with good centers, both had term left.
Rakell is about 1.5 mill cheaper than Zucker, but comes with a lot of injury concerns.
Zucker hauled a late 1st, the Penguins second best prospect in Addison, and a cap dump that’s a FA at the end of the season in Galchenyuk.
That may not sit well with Ducks fans but the market appears to have been set for that kind of player. He’s almost the identical situation as Zucker.