To look at (
After looking at cards, they are returned to their original location and position. If cards in the Graveyard or that are banished are being looked at, their order must not be changed. If the top card of the Main Deck is being looked at due to being face-up (such as with "Convulsion of Nature" or "Pharaoh's Treasure"), it may not be picked up to look at it.
Cards that can be looked at
- Face-up cards on the field
- Xyz Materials
- A monster that would be Summoned
- Cards in Graveyards
- Face-up banished cards
- Face-up cards in Extra Decks
- A face-up card on the top of either player's Main Deck
- Any card that is currently being revealed
Both player's Main Decks and face-down banished cards may not be looked at unless a card effect allows the player to do so.
Some cards may prevent the player from looking at cards in specific zones. For example, "Question" prevents the opponent from looking at cards in the Graveyard of its controller until it has resolved.