Beyblade: Shogun Steel Volume 1 (iTunes)

Apple's iTunes store carried this first of two Shogun Steel collections, bundling episodes from the show for individual purchase at $2.99 apiece. Its thirteen episodes carry Zyro from his training pledge to Gingka through his early bond with Shinobu Hiryuin and the birth of Synchrome battling, ending on National Tournament matchups against Sakyo's Ronin Dragoon and Kira's Golem Behemoth.