The group was originally formed by Bahamadia, 7L & Esoteric, Jedi Mind Tricks, Chief Kamachi & Virtuoso (2). After years some left the group and new rappers entered it. Jedi Mind Tricks's Stoupe The Enemy Of Mankind, Bahamadia and Virtuoso (2) left the group. Over the years members have departed and returned.
The current line up is Vinnie Paz, Apathy, Block McCloud, Celph Titled, Outerspace (Planetary (2) & Crypt The Warchild), Reef The Lost Cauze, Des Devious, Esoteric (2), King Syze, Doap Nixon, King Magnetic, Demoz, Journalist, Blacastan and V-Zilla with the latter two joining in 2012.