 But they lifted and provided some miracle spark against the Melbourne Storm 30-6 a week later, resurrecting their premiership hopes.A huge win over Sydney City 46-18 in the preliminary final installed them at near unbackable odds against Canterbury in the first NRL Grand Final.The Broncos came back from a 12-10 half time deficit to again win consecutive premierships for the second time, and their fourth in seven seasons with a 38-12 Grand Final victory.