10. AJ Styles

The Showstopper vs. The Phenomenal one already looks great on a marquee. There is a reason fans, critics, and even other wrestlers have pressured HBK about coming out of retirement for a dream match against AJ Styles. It seems like a wrestling fan's dream come true, at least on paper.
Chances of facing HBK in a dream match: Good to excellent. HBK has dropped Styles's name on several occasions, and AJ is a big enough name to draw a lot of interest, at least in the WWE's eyes. If HBK comes back for one more match as he teased on social media, then AJ is his most likely opponent, which is good news for wrestling fans indeed.
There you have it: Ten dream opponents for Shawn Michaels. Who else would you like to see face the Heartbreak Kid? Please comment and let us know.