Normal / Token

This card can be used as any Token or Counter.


"This here's my pal, Ruby Carbuncle!"

Spellcaster / Effect

You can only control 1 "Jester Confit". You can Special Summon this card (from your hand) in Attack Position. If Summoned this way, during your opponent's next End Phase: Target 1 face-up monster your opponent controls; return both that target and this face-up card to the hand.

Spellcaster / Effect

While this card is the only monster on the field, it gains 1000 ATK for each card in the Spell & Trap Card Zones.

Machine / Tuner / Effect

If this card is sent to the GY as Synchro Material: You can add 1 "Junk" monster from your Deck to your hand. If this card is in your GY: You can send 1 card from your hand to the GY; Special Summon this card, but banish it when it leaves the field. You can only use 1 "Jet Synchron" effect per turn, and only once that turn.

Warrior / Synchro / Effect

"Jet Synchron" + 1 or more non-Tuner monsters

If this card is Synchro Summoned: You can target 1 card your opponent controls; return it to the hand. If this card is in your Graveyard: You can Tribute 1 Level 2 or lower monster; Special Summon this card in Defense Position, but banish it when it leaves the field. You can only use each effect of "Jet Warrior" once per turn.

Machine / Effect

At the time this card is selected as an attack target by an opponent's monster, you can activate Trap Card(s) from your hand.

If exactly 1 monster is banished from your Graveyard (and no other cards are banished at the same time), except during the Damage Step: You can send, from your Deck to the Graveyard, 1 monster that has a different Attribute from that banished monster. You can only use the effect of "Jewels of the Valiant" once per turn.

Wyrm / Tuner / Effect

When this card you control is destroyed by battle or card effect and sent to your Graveyard: You can Special Summon 1 "Yang Zing" monster from your Deck in Attack Position, except "Jiaotu, Darkness of the Yang Zing". If you control no other monsters: You can send 2 "Yang Zing" cards from your hand to the Graveyard; Special Summon 1 "Yang Zing" monster with 0 ATK and 1 "Yang Zing" monster with 0 DEF from your Deck, but banish them during the End Phase. You can only use 1 "Jiaotu, Darkness of the Yang Zing" effect per turn, and only once that turn.

Reptile / Effect

You can only control 1 "Jigabyte". If you control a Spellcaster monster, you can Special Summon this card (from your hand). When this card is destroyed by battle or card effect and sent to the GY: You can Special Summon 1 monster with 1500 ATK/200 DEF from your Deck, except "Jigabyte".

Pyro / Flip / Effect

FLIP: After this card is flipped, offer it as a Tribute during your Standby Phase to destroy all monsters on your side of the field and inflict Direct Damage equal to half of the total ATK of the destroyed cards (excluding this monster) to your opponent's Life Points.

Machine / Effect

Trap Cards, and their effects on the field, cannot be activated. Negate all Trap effects on the field.

Machine / Effect

This card's name becomes "Jinzo" while on the field or in the GY. You can Tribute this card; add 1 "Jinzo" monster from your Deck to your hand, except "Jinzo - Jector", then reveal all Set cards in your opponent's Spell & Trap Zones, and if there are Traps among them, you can Special Summon "Jinzo" monsters from your hand, up to the number of Traps revealed. You can only use this effect of "Jinzo - Jector" once per turn.

Machine / Xyz / Effect

2 Level 6 monsters

You can detach 1 material from this card, then target 1 face-up monster your opponent controls; take control of it until the End Phase, but it cannot activate its effects or declare an attack. If a Trap is on the field: You can Tribute 1 monster, and if you do, destroy 1 face-up card on the field. You can only use each effect of "Jinzo - Layered" once per turn.

Machine / Effect

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by sending 1 face-up "Jinzo" you control to the GY. Trap Cards, and their effects on the field, cannot be activated. Negate all Trap effects on the field. Once per turn: You can destroy as many face-up Traps on the field as possible, and if you do, inflict 300 damage to your opponent for each card destroyed.

Machine / Effect

This card can attack directly. When this card is sent to the GY: You can target 1 "Jinzo" in your GY; Special Summon it, but destroy it during your End Phase.

Machine / Effect

This monster can attack your opponent's Life Points directly.

Machine / Effect

If a Trap is face-up on the field or in either GY: You can Special Summon this card from your hand, and if you do, it becomes Level 6 until the end of this turn. During the Main Phase (Quick Effect): You can Tribute this card; Special Summon 1 "Jinzo" from your hand or GY, then you can destroy all Traps your opponent controls (if a card is Set, reveal it). You can only use each effect of "Jinzo the Machine Menace" once per turn.

Rock / Effect

If this card is Normal/Special Summoned, or flipped face-up: You can target up to 2 face-up monsters on the field; change them to face-down Defense Position, and if you do, any opponent's monsters that were flipped by this effect cannot change their battle positions. If a monster on the field is flipped face-up, while this monster is face-up on the field (except during the Damage Step): You can target 1 card your opponent controls; destroy it. You can only use each effect of "Jioh the Gravity Ninja" once per turn.

Insect / Effect

When this card declares an attack: Toss a coin and call it. If you call it wrong, lose half your LP.

Machine / Effect

You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. When a card or effect is activated that targets 1 card (and no other cards) (Quick Effect): You can remove 3 Kaiju Counters from anywhere on the field; negate that effect, and if you do, you can destroy 1 card on the field.

Warrior / Effect

You can send 1 "Queen's Knight", "King's Knight", or "Jack's Knight" from your Deck to the GY; Special Summon this card from your hand, and if you do, this card's name becomes the sent monster's name until the End Phase. During the End Phase, if this card is in your GY: You can target 1 other LIGHT Warrior monster in your GY; shuffle it into the Deck, and if you do, add this card to your hand. You can only use each effect of "Joker's Knight" once per turn.

Discard 1 card, Special Summon 1 "Queen's Knight" from your Deck, add 1 "King's Knight" or "Jack's Knight" from your Deck to your hand, then, immediately after this effect resolves, you can Normal Summon 1 monster. You cannot Special Summon monsters from the Extra Deck for the rest of this turn, except LIGHT Warrior monsters. During the End Phase, if this card is in your GY: You can target 1 LIGHT Warrior monster in your GY; shuffle it into the Deck, and if you do, add this card to your hand. You can only use each effect of "Joker's Straight" once per turn.

During the Main or Battle Phase: Send 1 Spell from your Deck to the GY that specifically lists all of "Queen's Knight", "King's Knight", and "Jack's Knight"; this effect becomes that Spell's effect when that card is activated. During the End Phase, if this card is in your GY: You can target 1 LIGHT Warrior monster in your GY; shuffle it into the Deck, and if you do, add this card to your hand. You can only use each effect of "Joker's Wild" once per turn.

During the Battle Phase, when a Spell/Trap Card, or monster effect, is activated while you control a "Battlin' Boxer" monster: Negate the activation, and if you do, destroy that card.

Reptile / Xyz / Effect

2+ Level 9 monsters

You can only control 1 "Jormungandr, Generaider Boss of Eternity". This card's original ATK/DEF become 1000 x its number of materials. (Quick Effect): You can detach 1 material from this card; each player draws 1 card, then each player that drew attaches 1 card from their hand or field to this card. You can only use this effect of "Jormungandr, Generaider Boss of Eternity" once per turn.