And what makes that line dangerous.
But despite their dominance in the early part of the season, there is both good news and bad news for the Bruins. The good is their top line continues to be their best line, combining for 24 points (Pastrnak has 10; Marchand has nine; Bergeron has five) through the first six games. The bad is that their next highest scorer is defenseman Torey Krug, who has four points, and no forward other than Sean Kuraly (two) has more than one point.
Still, they'll take what Pastrnak is giving them.
"He's been real good for us," Bruins coach Bruce Cassidy said. "We've needed it. We're not getting the balanced scoring yet."
At the end of the 2019 Stanley Cup Playoffs, a run that had not been entirely kind to Pastrnak, he was disappointed in himself. His performance hadn't lived up to a regular season in which he scored an NHL career-high 38 goals and 81 points, and the Bruins finished one win short of winning the Stanley Cup.
"For me, the new year started as soon as the season -- just trying to be a better player than last year," Pastrnak said. "That's my biggest focus every year coming into the season is just obviously want to be a little bit better than the year before. That's what I'm working on."
So far, he's succeeding. Only Neal (eight) has scored more goals in 2019-20 than Pastrnak, who is tied for second with Mantha and Toronto Maple Leafs forward Auston Matthews.
"It's pretty special," Bergeron said. "He's got that talent and that instinct, but also he wants to be a difference-maker and he gets to the -- I guess you'd call it the dirty areas. It's not easy to get to the net all the time and he does and finds a way. It's pretty impressive."