#2 The Undertaker

The most iconic name in the wrestling industry by far. The Undertaker is the longest tenured wrestler in the company’s history.
He has made periodic returns after semi-retiring from the sport, and has made appearances on high level pay-per-views.
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On the first episode of SmackDown, he walked out with The Big Show as tag team champions. However, he left The Big Show to defend the championships on his own, and joined the commentary team at ringside, while playing the role of a mentor for the big man.
SmackDown 1000 was once again graced with the presence of The Deadman on Tuesday night. He walked out to the ring to deliver a final warning to the team of Triple H and Shawn Michaels, as they’re scheduled to do battle at Crown Jewel.
Fittingly, The Undertaker closed out SmackDown 1000 in signature fashion, after the commentary team hyped the match between The Brothers of Destruction and D-Generation X.