I think there would need to be a 1st plus going to Minnesota in that trade. An already ultra cap tight team taking on years of term and cap they can’t afford when Dewey is a prime 4th liner on a cheap contract and an ultra pk player

Kane with the bad hip and uncertainty of surgery being required should not be signed for more than 1 or 2 years @ 2 million a year.
Goodrow will get traded for draft pick - pure salary dump. DET would be a solid landing spot but could be any team with cap space and close to contending or a team that needs to spend to get to cap floor (i.e. CHI).
Mikkola is not signing for that term - he will get at least the same he was making this past year.
I think Cuylie will make the team before Othmann. Cuylie is ready for a bottom 6 role while Othmann can use a year in AHL - can experiment with him on the right side.