|Yu-Gi-Oh! Card Singles - Tip Card |
"Reversal Quiz" is a tricky card to use, since it has a high cost of sending everything you control to the Graveyard!
It is best to use a card effect to see the top card of your Deck before activating "Reversal Quiz", but if you have not been able to do so, always guess whatever type of card you have the most of in your Deck.
So if you have 20 Monster Cards in a 40 card Deck, you should guess Monster Card.