I am going to teach you how to build a Yugi deck that I made about a month and a half ago. I need two more Magnet warriors (Gamma and Valkyrion) to make it perfect, but... let's pretend they're in there anyway.
Most of the cards in this deck probably aren't made anymore.
Also, this deck dosen't have ALL the cards Yugi uses. So please don't complain if I missed some, or a lot. I used what I could find.
... And there's my Yugi deck! This deck, too, has won me many duels.