9. The Undertaker Is...Immortal
He is, after all, the Lord Of Darkness, and given his whole black-and-spikes-and-trenchcoats-and-smoke-and-flame thing, you'd have to pick an iconic black metal band to do The Phenom justice. There are a few solid contenders for this one, but we had to ultimately go with Immortal - the Norwegian game-changers who have come to define everything that is dark, evil, theatrical and shamelessly over the top about heavy metal - in the same way the Undertaker's incredible entrances come to sum up all the grandeur and showmanship of professional wrestling - as well as looking metal as f*ck. It's a match made in hell. https://www.youtube.com/watch?v=sOOebk_dKFo