Warning: Spoilers for The Invincible Iron Man #20 and Avengers: Twilight #1!Iron Man is known for constantly tweaking and upgrading his suits, keeping his tech on the bleeding edge of the future.

Following the events of the Civil War II comics, Tony Stark gave up the Iron Man suit, allowing science ... as part of the relaunch of Invincible Iron Man, a flagship series in the more diverse ...

It's hard to say whether Tony has hit rock bottom yet, but at least Invincible Iron Man ... Tony's apparently defunct Bleeding Edge suit or Rhodey's recent Iron Man 2.0 suit.