Usogui - Vol. 3 Ch. 30 - Control the Money!

[MangaDex]

 

[Arkanes]

Why didn't the referees check the cards before dealing it?

 

[Toa777]

Why didn't the referees check the cards before dealing it?

Because both contests didn't ask. All Kaji asked was for the card holder not to be used. And once the Referee asked Kaji if he wants them to look out for cheating, Kaji proclaims he's gonna do it himself.