Boston clicked for three power-play goals in the second period alone, including two within a span of 1:16 early in the frame. After opening the scoring in the first period with a nifty dangle through the slot, Krug added his second of the night to kickstart the PP barrage at 4:39 of the middle period.
Krug corralled a cross-ice feed from Brad Marchand and let go a wrister from the right circle that just trickled through Minnesota goalie Devan Dubnyk to give the Bruins a 2-0 lead.
"I had a lot of chances," said Krug, who finished with two shots on goal and four attempts. "Obviously you feel good when the puck's finding your stick, but it was a fun night…I actually wasn't moving my feet much in the first period and that [first] goal got me going, kind of changed things for me. Got me excited, started skating a little bit better."
The Bruins went right back to the power play 42 seconds after Krug's tally and, yet again, wasted no time converting. Just 35 seconds into the advantage, Marchand unleashed a one-timer off a feed from Krug from nearly the same spot in the right circle, extending Boston's lead to 3-0.
David Pastrnak capped the flurry with his 38th goal of the season, making it 4-0 with 4:31 remaining in the second. Overall, Boston needed just 2:21 to convert on their three successful power plays.
"We recovered pucks around the net, tried to not overthink it, starts with shots," said Pastrnak "You see Torey, usually he's not a shooter on the power play, he started shooting, got a goal. Marchy got a one-timer goal. My goal was a recovered puck in front of the net.
"A lot of good things. Special teams came up huge. Tonight, PK was unbelievable. It's obviously nice, one of those games."