#4 Brock Lesnar
There has never been, and probably never will be, a WWE Superstar quite like Brock Lesnar.
A physical specimen, unlike any other, Lesnar entered the WWE in a big way, appearing the night after WrestleMania X8, and capturing the WWE Undisputed Championship at Summerslam 2002.
Charlotte Flair to return and wrestle a CURRENT CHAMPION?
Losing the title at Survivor Series, it would be five months before Lesnar got another shot at the gold, and wasn't going to let this opportunity go to waste.
Meeting Kurt Angle in the main event of WrestleMania 19, Lesnar attempted a Shooting Star Press, a difficult move for any cruiserweight, nevermind the 300+ lb Beast.
Heavily dazed after the move went wrong, it fell to Angle to help Lesnar through the rest of the match, which saw Brock pin the Olympian to capture the WWE title for the second time.