This is the last prediction and I thought I'd leave it open to a few suggestions.
When Mick Foley left TNA, he was pretty vocal and has teased returning to WWE at some point. So here are some predictions regarding The Hardcore Legend.
1) He enters the Hall of Fame
2) He confronts The Rock
3) He is revealed as The Anonymous Raw GM
4) He wrestles The Undertaker at Wrestlemania
Now of these four, the third one is probably the weakest as nobody cares who the Raw GM is anymore. In fact he hasn't been used since Triple H became the COO.
The fourth one is the match I want to happen the most. Now I know if you're reading this now you'll be thinking how can you want Foley/Taker to happen and not Sting/Hogan? They're just as old!
While that's true, here is the difference. I know that Foley/Taker would be done right. It would be a Hardcore match obviously. The promos building up would be amazing, really highlighting Foley as a man with nothing to lose as he's never won at Wrestlemania. And they'd show Foley as a danger to Taker's streak, who is weak after his Wrestlemania 27 encounter with Triple H.
Also think about a Wrestlemania with Rock vs. Cena, Foley vs. Undertaker and possibly CM Punk vs. Stone Cold. How amazing would that be!
It would be much better than anything TNA could throw at me with Bound for Glory.