This could be argued until he won the Conn Smythe last year
Second skater to ever win the Conn Smythe as a member of the losing team in the finals, and well deserved in my opinion. Sixth all time to do it including goaltenders. Last one to do it was Giguere for Anaheim in 2003, and the only other skater to do it was Reggie Leach in 1976.
For reference, Reggie Leach scored 24 points (19 goals, 5 assists) in 16 playoff games in 1976.