Reaves is a damn liability when he's on the ice at this point...I don't think it is. The game's too fast. Check out the PIMs for Reaves and Lucic last year. They're barely 0.5 per game.
Refs started getting instructed to call more instigator penalties mid-way through this past season.
Obviously it's important to have toughness but not at the expense of wasting a roster spot on a policeman who can't play. Just ignore the meatheads and then they have no value.
Minnesota fans are pretty happy to get rid of him.