Multi-sneaker packs have become commonplace today, but in 2006, it was pretty much unheard of. In what is still arguably one of the best packages offered by the brand, 2006's "Defining Moments Pack" combined gold-tinged colorways of the Air Jordan IV and Air Jordan XI as a nod to the shoes MJ wore during the first championship wins of he and the Bulls' two three-peats in in 1991 and 1996, respectively.