WrestleMania has seen some of the biggest shocks and twists over the years. Perhaps none bigger then Seth Rollins cashing in the MITB to win the World Heavyweight Title to close out Wrestle Mania 31.
Others may consider the Undertaker losing to Brock Lesnar the year before at WrestleMania 30 as the biggest shock. Most will tell you that Stone Cold turning heel at WrestleMania 17 will forever be the largest shock / turn of all time, not just in WrestleMania history, but Wrestling history!
It would be impossible to list them in an order that everyone would agree upon, but it certainly is fun to try!