Deadman Vs. Doctor Doom

 

Leave it to Victor Von Doom to figure out mystic barriers against possession.  This could be a interesting match up, especially if Doom was somehow aware of Boston Brand's presence.

Deadman and Quicksilver

 

Pietro Maximoff confused me a little as a kid.  Given his white hair and grumpy attitude, coupled with the way some artists drew him, I thought he was much older than he was meant to be.  He just seemed like kind of an elderly curmudgeon.  Later interpretations would be more accurate for his age, but those earlier appearances really threw me off.

Deadman and Judge Dredd

 

Dredd doesn't have much patience for unexpected team ups, but this is one that he would not have a whole lot of control over - and I think could make for an interesting tale.