YOC spring 2008 will award you Battle City Blue and academy blue Duel Disk for competing in it.
It’s a same Duel Disk you got after competing in YU-GI-OH Online Championship Summer 2007, However spring 2008 also give you a New Duel Disk for Qualifiers, It’s Blade Silver and Battle City ß Silver.
Credit Pics From BOHBONO5 Second’s Blog
*BCM = Battle City Model
I don’t know If this is the first time you are qualifiers you got 4 Duel Disk? 2 old Silver Duel Disk+2 New Silver Duel Disk? or you get only 2 old disk and after you are qualifiers again in next season you got 2 New Duel Disk?