The fourth saga of Yuugiou is the "Battle Ship" saga. It begins with the finalists of the Battle City tournament as they duke it out for spots in the Alcatraz finale. Once the winners of the Battle Ship duels were decided, it was time to go to Alcatraz, however a little pest named Noa gets in the way first, threatens their lives, and they find a connection between him and Kaiba. Long story short, Noa loses, the VR tower blows up, and they get the hell out of there. When this saga and filler arc were brought over to 4Kids, Battle Ship reeked of Shadow Realm and other stupid crap. Noa saga, however, had absolutely NO Shadow Realm! It was, to some, the best dubbed saga yet. I disagree, the whole "stepfather" thing got on my nerves. Plots were mangled, voices got better/more crappy, the works.