Dirk Nowitzki is coming along gradually. Maybe the Dallas Mavericks are, too. Nowitzki scored 17 points and was one of three Dallas starters who didn't miss from 3-point range, and Shawn Marion had a season-high 20 to lead the Mavericks to consecutive wins for the first time in a month with a 104-83 victory against the Memphis Grizzlies on Saturday night.