VIDEO: 'End of an Era' mixtapes celebrate careers of Kobe, Tim Duncan, Allen Iverson

What is done on the court will echo for eternity.

The basketball legacies of hardwood greats including Kobe Bryant, Tim Duncan, Vince Carter, Allen Iverson, and Steve Nash, to name a few, will be highlighted in a 12-part series by YouTube channel Basketball Forever.

Basketball Forever has already dropped the trailer for the feature about the Black Mamba.