Heck, just from WrestleCon there are a lot of great names I'd like to see in a 2013 set:
Rob Van Dam
I wouldn't even mind seeing Hogan and Bret sign again.
I'd also add the following to that list:
“Sweet” Stan Lane
As a third idea, instead of just the image or the color of the ink being different, I'd rather see cards of different personalities for the signers. Like:
Chainz for Brian Lee
Waylon Mercy for Dan Spivey
Taskmaster for Kevin Sullivan
Shockmaster for Typhoon
Repo Man for Demolition Smash
I'm a 3rd shifter, so if you don't hear back from me right away, please don't think I'm avoiding you.
I'll always respond, whether it's good news or bad news.