Petry was acquired by the Habs for a pair of draft picks on Monday, Sportsnet reports. The steady puck-moving blueliner has typically been a 15-20 point player for the Oilers, but he could see a slight uptick in projection with the move to Montreal. It's believed that the picks include a second-round and fifth-round selection. The latter pick can become as much as a third-rounder if the Habs win a pair of playoff series.