Tricks that blew your mind but people never mention or that didn't have as much impact as you thought they deserved.
One that comes to mind is Cory Kennedy's switch heelflip late shuvit down a double set in, I think, some Nike tour video.
Also, In Rodney vs Daewon Round 2, Shiloh Greathouse does a fakie backside nosegrind switch varial heel out. I always thought that was insane and really ahead of its time. At 0:23 here.
Any more?