Question: how many cards can you have in your deck in yugioh?
Answer: (40 to 60 cards) Assemble your favorite cards into a Deck that follows these rules: ●The Deck must be 40 to 60 cards. You can only have up to 3 copies of the same card in your Deck, Extra Deck and Side Deck combined. Also, some cards are Forbidden, Limited or Semi-Limited in official tournaments.