Black Sabbath – Paranoid (Tetragonix 2011 Remix)

Somehow there is a connection for Sabbath and dubstep, just don’t let the purists hear that.
Black Sabbath – Iron Man (Wasted Dubstep Remix)

From the movie 300, this song has been around a lot longer than the movie.
Black Sabbath – War Pigs (300 – Rise Of An Empire Version / Soundtrack )

This is DnB remix that goes pretty hard most of the time.
Iron Man Drum and Bass Remix