Hard to envision a Norris trade that Ottawa can win. Goalscoring/finishing is a need, shutdown and PK ability are needs, grit/tenacity are needs, and Norris brings all of those things.
He is a million or so overpaid but I dont see much that can be done with that extra million or so that justifies moving him (presumably for another well-paid player)
Does Norris for Karlsson+ unironically work lol
Not at all. Karlsson is superfluous in every way 5-on-5 and Sanderson & Chabot are both capable of running a decent or good PP.