In what may be a first this season, Boudreau moved Mikael Granlund off Mikko Koivu's wing. The two Finns were put together in training camp, and even though the left wing has been different at varying points this season, one of the few constants has been the pairing of Koivu and Granlund.
Granlund was moved to Eric Staal's line along with Charlie Coyle, while Koivu centered a line of Parise and Nino Niederreiter.
"Sometimes the coaches, they do those decisions and it's for the good and whatever they think can help us. Us players, we know each other. It's been a long year, even if you haven't played with [guys]," Koivu said. "I've played with Zach before, I've played with Nino before. He's definitely played with Charlie before and the other lines, too, so we all know, we know the system that we play, so now it's just a matter of playing the right way and everyone is on the same rope. We just gotta do the right things and it doesn't matter who you play with."
The top-six group mirrored the new-look power play groups. Minnesota is 0-for-9 in the series 5-on-4, and Boudreau hinted on Monday that he may tinker there as well.
During the power play portion of practice, Matt Dumba and Jonas Brodin were paired with the Koivu group while Ryan Suter and Jared Spurgeon worked on the back end of the Staal line.
In addition, the Wild worked extensively on getting bodies in front of the net in an effort to make life more difficult for Blues goaltender Jake Allen.
Generating shots on goal in the series hasn't been a problem; the Wild is averaging nearly 40 shots per game. Allen has had a clear view of far too many of them, however, a point of emphasis for Minnesota heading into Game 4.
The Wild, the NHL's No. 2 scoring offense during the regular season, was outstanding at getting bodies to the front of the net and cashing in on loose change around the crease. St. Louis' big defensemen have made it a challenge this series, but expect Minnesota to make a concerted effort to get back to it on Wednesday.
"[Allen is] stopping everything. It's important," Boudreau said. "He can't stop what he can't see, so we're trying to reinforce that."