Matt here, I was thinking about writing a Yu-gi-oh fic, so I decided to write the cards in my charecter's deck off the back.
Disclaimer: I don't own Yu-gi-oh, if I did the following cards would exist! Boo ya!
Shadow Alphabet Symbol (A-Z) x52
Shadow Dragon x1
Sunset Nightmare x3
Shadow Directory x3
Kageryu, Lord of Darkness x1
Shadow Solider x3
Shadow General x1
Binding Darkness x3
Yang, Destroyer of Hope x1
Kageyasha, Ultimate Dragon Paladin of the Apocalypse x1
Blade of Eternal Damnation x3
That's all there is, but, like in the series, he will get cards for no reason that are extremely convenient for the exact situation. Anyway