Florida's power play entered Wednesday 25th in the NHL at 16.5 percent. Vanek has five power-play goals this season and 189 in the NHL, part of 687 points (331 goals, 356 assists) in 865 NHL regular-season games. The 33-year-old can become an unrestricted free agent July 1.
"It's an area I'm good at and hopefully I can make guys around me better," Vanek said. "I'm more of a net-front guy, and if that's where they want me to be, I'll be more than happy to do it."
Tallon said he had the power play in mind when he made the trade.
"You can't win without [the power play] in today's game," Tallon said. "Our penalty killing has been superb all year (third; 85.6 percent). Now we have another weapon and that'll help our power play.
"I hope he lights it up. If he does, it's a good opportunity for us to get first dibs at him in the offseason."
Vanek signed a one-year contract with the Red Wings on July 1 and has played for five teams in the past four seasons.
"At this point in my career, teams know my game and what I'm about," he said. "That's not on my mind. My mind is to play good hockey and help the team out, see where it goes after that."
Tallon said the trade was rooted in a discussion with Detroit general manager Ken Holland earlier this month.
"This is a real good addition to our team without interrupting our team and not giving up any of our young prospects," Tallon said. "[We're] buying and improving and adding to the roster to make us better and that's a real positive step for our organization.
"Talking to Thomas, he's excited about coming here. He knows we have a good skill set and we have a young team and we have a chance to do some damage here. And if he plays hard and plays well, and I'm expecting him to do that, who knows where it will take us."
Vanek said a bonus of the trade will be a chance to play with 45-year-old forward Jaromir Jagr, who is second behind Wayne Gretzky on the NHL points list with 1,903 (761 goals, 1,142 assists) in 1,691 games (Gretzky has 2,857 points).
"As a kid watching the [Pittsburgh] Penguins a lot, Mario [Lemieux] and Jaromir were my favorite players," Vanek said. "His career's amazing. I'm not the youngest guy anymore and now a chance to be his teammate is kind of surreal."