The NHL's best power-play scoring team in 2013-14 was the Washington Capitals. Their 68 goals towered over the Florida Panthers, who were the league's worst and managed only 27 goals. The most efficient team in the NHL: the Pittsburgh Penguins.
Among the things every team tried to improve on over the summer, special teams rank as a high priority. Real free-agent options are often unavailable, so trades or coaching innovations are added during the offseason.
Here is every NHL team's power play, ranked based on improvement this summer and how they project for 2014-15.