Wyatt Coleman, also known as Wyldfyer is an American music producer. He produced a promo album (from Jay-Z), The Black Album: Classik. He produced tracks for Nas's "Hip Hop Is Dead", and the collaboration between Nas and Jay-Z, "Black Republican". After producing the Nas hit "War is Necessary" which appears in the video game, Grand Theft Auto IV, Wyldfyer collaborated with Ludacris and Lil Wayne.