Round 1, Round 2, Round 3 and Round 4 are in the books, and we've arrived at the championship bout of WWE.com's Greatest Faction Tournament!

WWE.com invites the WWE Universe to participate in determining, once and for all, what faction is the greatest of all time. (View larger & updated bracket)

The championship pits two of the most influential and legendary factions of all time in the ultimate dream match. Now it's up to you to decide whether DX or The nWo should hold the distinction of the greatest faction in WWE history. The outcome of this final battle is entirely in your hands.

Vote now in the poll below to settle the debate! The winner will be revealed this Monday before Raw.