Can anyone help me beat an Exodia deck?

[~Oleon~]

He's cheating if you can't lose.

Or your a bad player.

 

...

Under the assumption he's cheating, when you do lose to it, does he simply put what's in his hand to the top of the Deck?

If he does, this is cheating, even if he shuffles.

They can easily shuffle only the bottom part of the Deck, which makes it look like he's properly shuffled. If you notice this, call out that he's cheating, and from then on YOU SHUFFLE his Decks.

 

If he keeps it up his sleeves, make him do Yugimanz naked.