In his last 4 full games (not counting the season finale when he played 2 series) Joe Flacco is 76 of 129 (59%) for 1162 yards and 10 TD's with no interceptions. While his completion % may be considered a bit low, considering how often he throws downfield I think it is a very respectable number. In those 4 games he has beaten teams quarterbacked by Eli, Luck, Peyton and Brady. And I think, overall, he has played at an elite level.
If the Ravens win the Super Bowl, will he be considered a "trap" QB whose team carried him to a Super Bowl win, or will he then become enshrined into the "Elite QB" club?
If the Ravens lose the Super Bowl, will he be labeled the "trap" QB who was surrounded by a great team that failed because of him, or will he be considered an "elite" QB who fell just one step shy of getting a ring?
In my opinion, he has been as much responsible for this run his team is having as anyone.