If the Leafs can just put in a complete effort for a full 60 minutes, they should have no problem. The Habs had 10 shots in the first 5 minutes; 15 by the 10 minute mark - then 14 the rest of the game. I joked when it was 2-0 that they were playing more like the Marlies (AHL affiliate) than an NHL team, and jingle.son reminded me that even the Marlies got 2 past Price (on a conditioning stint Price did 3 days before the playoffs started).
They just haven't show that killer instinct, and other than game 2, Matthews and Marner haven't fulfilled on $11M AAV expectations. The Habs are punching out of their weight class for sure, but the Leafs have to get their heads out of their asses. Losing Muzzin is not going to be insignificant if he can't go for Game 7 - and groin injuries usually don't clear up in 48 hours.