Editing Battle City Rules

The '''Battle City Rules''', known as the '''Super Expert Rules''' in the manga, were enforced by [[Seto Kaiba]] and [[Mokuba Kaiba]] during the second season of [[Yu-Gi-Oh! (anime)|''Yu-Gi-Oh!'']] during the [[Battle City]] tournament. They are as follows:

* Participants must have a ranking of at least five out of eight stars (manga and original anime) or level three out of five (English-dub anime) to receive a free [[Duel Disk]], which is required to participate.
* Players must play with a [[Deck]] of at least forty cards, with at least one rare card in it.<ref name="ep54">{{episode|Yu-Gi-Oh!|54|ref}}</ref>
* Players begin with 4000 [[Life Points]].
* Players can have only a maximum 6 cards in their [[hand]] unless the card "[[Infinite Cards (anime)|Infinite Cards]]" is in play on their side of the field. In the manga, the hand size limit is 7 instead.<ref name="ep66">{{episode|Yu-Gi-Oh!|66|ref}}</ref>
* In the manga, players have a maximum of five minutes to think during their turn.<ref name="ch208">{{chapter|Yu-Gi-Oh!|208|ref}}</ref>
* One [[Normal Summon]] is allowed per player per turn. [[Monster Card|Monsters]] can be Summoned in [[face-up]] [[Attack Position]], face-up [[Defense Position]], or [[face-down]] Defense Position.
* [[Level]] 4 or lower monsters can be Normal Summoned without any [[Tribute]]s.
* Level 5–6 monsters require one Tribute in order to be Normal Summoned.
* Level 7–9 monsters require two Tributes to be Normal Summoned.
* Level 10+ monsters require three [[Tribute Summon|Tributes]] to be Normal Summoned (e.g "[[The Winged Dragon of Ra (anime)|The Winged Dragon of Ra]]", Level 10). In the anime, it is possible the three-Tribute requirement was exclusive to the [[Egyptian God Cards]].
* When a [[Fusion Monster]] is Tributed, that monster is counted as a number of monsters equal to the number of [[Fusion Material]] Monsters that were used for it.<ref name="ep130">{{episode|Yu-Gi-Oh!|130|ref}}</ref>
* Fusion Monsters must wait one turn after they are [[Fusion Summon]]ed before they can attack, though the "[[Quick Attack]]" card can be used to circumvent this.<ref name="ep65">{{episode|Yu-Gi-Oh!|65|ref}}</ref> In the manga, any monster [[Special Summon|Special Summoned]] from the Graveyard cannot attack during the turn it is Special Summoned as well.
* If a player has no monsters on their field, their opponent can [[Direct attack|attack directly]].
* Each player must [[Ante Duel|ante]] at least their rarest card and a minimum of one Locator Card in their possession. The winner of the Duel obtains their opponent's rarest card and Locator Card, as wagered.
* The contents of either player's [[Graveyard]]s are not public knowledge, and an opponent may not look through their opponent's Graveyard. (Cards were sent to the Graveyard [[face-down]].) Also, if a player has to [[discard]] cards from your hand or Deck, you do not show them to your opponent.
* Player must uphold the tournament's list of [[forbidden]] and [[limited]] cards. Cards that directly damage<ref group="note">In this context, "directly" seems to mean "without condition", e.g. cards with activation requirements are permitted.</ref> players or monsters, such as "[[Raigeki (manga)|Raigeki]]" and "[[Hinotama (manga)|Hinotama]]", are forbidden.<ref name="d d 133">{{chapter|Yu-Gi-Oh! Duelist|133|ref}}</ref><ref>{{episode|Yu-Gi-Oh!|75|ref}}</ref> Only one copy of "[[Monster Reborn (anime)|Monster Reborn]]" can be included in a player's Deck.<ref name="ep138">{{episode|Yu-Gi-Oh!|138|ref}}</ref>
* Players are not allowed to use certain [[Spell Card]]s, such as [[Graceful Dice (anime)|Graceful Dice]], two or more times within the same turn.<ref name="ep58">{{episode|Yu-Gi-Oh!|58|ref}}</ref>
* The opponent can activate a card or card effect before the turn player draws a card during their Draw Phase.<ref name="ep57">{{episode|Yu-Gi-Oh!|57|ref}}</ref>
* If a monster is offered as a Tribute by the effect of another card while being attacked by an opponent's monster, the enemy's attack is [[negate]]d. The Japanese version of the anime and manga calls this rule "Sacrifice Escape".
* [[Replay]]s are not an established mechanic. While a direct attack is occurring because the attacked player controls no monsters, if the attacked player adds a monster to their side of the field, that monster intercepts the attack; if a monster is targeted for an attack, but it leaves the field before [[damage calculation]], the attack ends.
* Players can Set [[Field Spell Card]]s in their [[Spell & Trap Card Zone]]s, but when they activate them, they get moved to the [[Field Card Zone]].<ref name="ep68">{{episode|Yu-Gi-Oh!|68|ref}}</ref>
* Field Spell Cards can be activated during the Battle Phase.
* Spell Cards can be activated during the Battle Phase.
* Set Spell Cards can be activated during your opponent's turn (including non-[[Quick-Play Spell Card]]s).
* When a Spell or Trap Card is destroyed by a card effect, its effect is negated even if the card that destroyed the Spell/Trap Card doesn't negate its effects.
* A monster that becomes an Equip Card is treated as both a Monster Card and an Equip Card.
* [[Tokens]] do not take up a [[Monster Zone]].
* When a Token is Summoned, it becomes the attack target instead.
* When a card is sent to the Graveyard, it is sent to the [[Control|controller's]] Graveyard, not the [[Owner|owner's]].
* In the manga, players could only control up to 5 cards of any type at a time.
* In the manga, players had certain restrictions on activating and Setting Spell and Trap Cards.
** A player can activate only 1 Spell Card from their hand per turn.
** A player can Set only 1 Spell Card per turn.
** A player can Set only 1 Trap Card per turn.

==Notes==
<references group="note" />

==References==
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[[Category:Anime gameplay]]