SEATTLE — As Héber broke into the open field, it looked as if the Seattle Sounders might break their home scoring drought less than a minute into Saturday’s match against Orlando City. The chance was the culmination of a well-worked attacking pattern that saw the Sounders move the ball smoothly from their penalty box into a scoring position with seven quick passes. The final ball was a perfectly-weighted pass from Albert Rusnák that hit Héber in stride just as he pulled past the last Orlando City defender and lined up his shot from about 14 yards out.