I don't usually recommend matches, but these are my favorite matches.
Savage vs. Steamboat WM 3
The Rockers vs. Hart Foundation in a 2 out of 3 falls match (It was unreleased until Shawn Michaels' DVD Heartbreak and Triumph)
Shawn Michaels vs. Jeff Jarret In Your House
Flair vs. Steamboat WCW Saturday Night (Or basically any of their matches)
Triple H vs. Shawn Michaels Summerslam 2002
Undertaker vs. Shawn Michaels Wrestlemania 25
The Rock vs. Chris Jericho No Mercy 2001
CM Punk vs. Chris Jericho Extreme Rules 2012
CM Punk vs. John Cena Money In the Bank 2011
Any Misawa vs. Kobashi match
I'm forgetting a ton of them but this is off the top of my head.