The Eagles winning the Super Bowl three years ago has become a distant memory. The reality is they have an extremely banged-up offensive line, depleted receiving corps and a defense that gives up the 10th-most points a game with a leaky secondary that would be made worse if Darius Slay can't play due to a concussion. 
The Ravens don't have a dominant pass rusher. But their defense is opportunistic and well-coached. Baltimore ranks second in the NFL with 10 takeaways. The Ravens will try to exploit the Eagles' offensive line, which will be down their three best linemen if Lane Johnson can't play, with an assorted array of blizes and schemes. Carson Wentz has already been sacked 19 times and thrown nine interceptions. 
I see Baltimore holding all the advantages here. The Eagles won't even hold much off a home field edge with just 7,500 fans allowed into Lincoln Financial Field on Sunday.