I'd like to say Samoa Joe vs Angle due to their amazing TNA performance but since Angle can't really go at all like he used to then it would be a waste, and I'm sure the WWE Universe (lmao) wouldn't even have seen them fight before to understand why it would make sense now.

Cena faced Kurt during Cena's debut, would make a lot of sense for him to face him on the way out. I would even say Kurt could put some really good newer talent over on the way out also, but it seems like its too short notice for that to happen. At this point I'd rather see him face anyone but Corbin as I don't want Corbin anywhere near WM other than a pre show battle royal.