Decompile/ygo_monsters huggingface dataset:
Firewall eXceed Dragon
2+ Level 4 monsters
This Xyz Summoned card gains 500 ATK x the total Link Rating of Link Monsters linked to this card. You can detach 2 materials from this card, then target 1 Link-4 Cyberse Link Monster in your GY; Special Summon it to your field so it points to this card, also you cannot Special Summon other monsters or attack directly for the rest of this turn.
Herald of Green Light
When your opponent activates a Spell Card (Quick Effect): You can send this card and 1 other Fairy monster from your hand to the GY; negate the activation, and if you do, destroy it.
Spy-C-Spy
If this card is Normal Summoned: Look at 1 random card in your opponent's Extra Deck, and if it has 2000 or more ATK, this card gains 1000 ATK. If it has less than 2000 ATK, you gain LP equal to that monster's ATK.
Nekroz of Sophia
You can Ritual Summon this card with any "Nekroz" Ritual Spell Card. Must be Ritual Summoned from your hand by using 3 monsters you control with different Types, and cannot be Special Summoned by other ways. During either player's Main Phase 1: You can discard this card and 1 "Nekroz" Spell Card; your opponent cannot Special Summon monsters from the Extra Deck during this phase. When this card is Ritual Summoned: You can banish all other cards on the field and in the Graveyards. You cannot Normal Summon/Set or Special Summon other monsters the turn you activate this effect.
Supreme Arcanite Magician
1 Spellcaster-Type Synchro Monster + 1 Spellcaster-Type monster
This monster can only be Special Summoned by Fusion Summon (from the Extra Deck). When this card is Fusion Summoned, place 2 Spell Counters on it. This card gains 1000 ATK for each Spell Counter on it. Once per turn, you can remove 1 Spell Counter from your side of the field to activate 1 of the following effects: ��� Select 1 card on the field, and destroy it. ��� Draw 1 card.
XY-Dragon Cannon
"X-Head Cannon" + "Y-Dragon Head"
Must first be Special Summoned (from your Extra Deck) by banishing the above cards you control. (You do not use "Polymerization".) Cannot be Special Summoned from the Graveyard. You can discard 1 card, then target 1 face-up Spell/Trap Card your opponent controls; destroy that target.
Cosmic Blazar Dragon
1 Tuner Synchro Monster + 2+ non-Tuner Synchro Monsters
Must be Synchro Summoned. (Quick Effect): You can banish this card until the End Phase to activate 1 of these effects;
��� When your opponent activates a card or effect: Negate the activation, and if you do, destroy that card.
��� When your opponent would Summon a monster(s): Negate the Summon, and if you do, destroy that monster(s).
��� When an opponent's monster declares an attack: Negate the attack, then end the Battle Phase.
Red-Eyes Slash Dragon
"Red-Eyes B. Dragon" + 1 Warrior monster
When a "Red-Eyes" monster declares an attack: You can target 1 Warrior monster in your GY; equip it to this card as an Equip Spell with this effect. ��� The equipped monster gains 200 ATK.
When a card or effect is activated that targets a card you control (Quick Effect): You can send 1 Equip Card you control to the GY; negate the activation, and if you do, destroy that card. If this card is destroyed by battle or card effect: You can Special Summon as many monsters from your GY as possible, that were equipped to this card.
Red Nova
If a Level 8 or higher Dragon-Type Synchro Monster is on the field, you can Special Summon this card (from your hand). You can only Special Summon "Red Nova" once per turn this way. If this card is sent to the Graveyard for a Synchro Summon that uses 2 or more Tuner monsters as Materials: You can Special Summon 1 FIRE Fiend-Type monster from your Deck in Defense Position.
Goggle Golem
This card is treated as a Normal Monster while face-up on the field or in the Graveyard. While this card is face-up on the field, you can Normal Summon it to have it be treated as an Effect Monster with this effect:
��� The original ATK of this card becomes 2100.
Majestic Dragon
Cannot be used as a Synchro Material, except for the Synchro Summon of a "Majestic" monster.
St. Joan
"The Forgiving Maiden" + "Darklord Marie"
Reptilianne Token
Special Summoned with the effect of "Reptilianne Spawn".
Hyosube
This amphibian is strong on the attack, but leaves much to be desired when defending.
Altergeist Dragvirion
1 Tuner + 1+ non-Tuner monsters
When an opponent's Special Summoned monster declares an attack: You can return 1 "Altergeist" monster you control to the hand; negate that attack. If this card is Tributed and sent to the GY: You can Special Summon this card. You can only use each effect of "Altergeist Dragvirion" once per turn.
Aromaseraphy Jasmine
2 Plant monsters
If your LP are higher than your opponent's, this card and any Plant monsters it points to cannot be destroyed by battle. You can Tribute 1 monster this card points to; Special Summon 1 Plant monster from your Deck in Defense Position. You can only use this effect of "Aromaseraphy Jasmine" once per turn. Once per turn, if you gain LP: Add 1 Plant monster from your Deck to your hand.
The Wicked Avatar
This card cannot be Special Summoned. This card cannot be Normal Summoned or Set except by Tributing 3 monsters. Your opponent cannot activate Spell or Trap Cards until the end of their 2nd turn after this card is Normal Summoned. The ATK and DEF of this card are each 100 points higher than the highest face-up monster's ATK on the field (except "The Wicked Avatar").
Artorigus, King of the Noble Knights
2 Level 4 "Noble Knight" monsters
When this card is Xyz Summoned: You can target up to 3 "Noble Arms" Equip Spell Cards with different names in your Graveyard; equip those targets to this card. Once per turn: You can detach 1 Xyz Material from this card; destroy any number of Spell/Trap Cards on the field, up to the number of "Noble Arms" Equip Spell Cards you control.
Fossil Dragon Skullgios
1 Rock monster + 1 Level 7 or higher monster in your opponent's GY
Must first be Special Summoned with "Fossil Fusion". Before damage calculation, if this card battles an opponent's monster: You can switch the current ATK and DEF of that opponent's monster until the end of that Damage Step. If this card attacks a Defense Position monster, inflict piercing battle damage. If this Fusion Summoned card battles an opponent's monster, any battle damage it inflicts to your opponent is doubled.
Bone Mouse
A mouse that has returned as a zombie to seek revenge on cats.
Dragunity Knight - Vajrayana
1 Dragon Tuner + 1+ non-Tuner Winged Beast monsters
When this card is Synchro Summoned: You can target 1 Level 3 or lower Dragon "Dragunity" monster in your GY; equip that target to this card. Once per turn: You can send 1 Equip Card equipped to this card to the GY; double this card's ATK until the end of this turn.
Odd-Eyes Persona Dragon
[ Pendulum Effect ] 
Once per turn, during the End Phase, if your opponent activated a card or effect this turn that targeted 1 "Odd-Eyes" Pendulum Monster you controlled (and no other cards) while this card was in your Pendulum Zone: Special Summon this card, and if you do, place 1 face-up "Odd-Eyes" Pendulum Monster from your Extra Deck in your Pendulum Zone, except "Odd-Eyes Persona Dragon".
[ Monster Effect ] 
Once per turn (Quick Effect): You can target 1 face-up monster on the field that was Special Summoned from the Extra Deck; it has its effects negated, until the end of this turn.
Light Bringer Lucifer
''I am the ruler of all creation sitting atop the supreme throne... let there be light!''
Pale Beast
With skin tinged a bluish-white, this strange creature is a fearsome sight to behold.
Gunkan Suship Shirauo-class Carrier
2 Level 4 monsters
If this card is Xyz Summoned: You can apply these effects, in sequence, based on the materials used. You can only use this effect of "Gunkan Suship Shirauo-class Carrier" once per turn.
��� "Gunkan Suship Shari": Draw 1 card.
��� "Gunkan Suship Shirauo": Add 1 "Gunkan" Spell/Trap from your Deck to your hand.
While a face-up card is in a Field Zone, "Gunkan" monsters you control Special Summoned from the Extra Deck cannot be destroyed by your opponent's card effects, and gain ATK equal to their original DEF.
Blue-Eyes Twin Burst Dragon
"Blue-Eyes White Dragon" + "Blue-Eyes White Dragon"
Must be either Fusion Summoned, or Special Summoned by sending the above monsters you control to the GY (in which case you do not use "Polymerization"). Cannot be destroyed by battle. This card can make up to 2 attacks on monsters during each Battle Phase. At the end of the Damage Step, when this card attacks an opponent's monster, but the opponent's monster was not destroyed by the battle: You can banish that opponent's monster.
Unibird
You can remove from play this face-up card, and 1 face-up monster you control, to select 1 Synchro Monster in your Graveyard with a Level less than or equal to the combined original Levels of the other 2 monsters. Special Summon that Synchro Monster.
Toon Dark Magician
Cannot attack the turn it is Summoned. While you control "Toon World" and your opponent controls no Toon monsters, this card can attack your opponent directly. Once per turn: You can discard 1 "Toon" card, then activate 1 of these effects;
��� Special Summon 1 Toon monster from your Deck, except "Toon Dark Magician", ignoring its Summoning conditions.
��� Add 1 "Toon" Spell/Trap from your Deck to your hand.
Hysteric Fairy
Tribute 2 monsters on your side of the field to increase your Life Points by 1000 points.
Number 14: Greedy Sarameya
2 Level 5 monsters
Your opponent takes any effect damage you would have taken from their card effects, instead. When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can detach 1 Xyz Material from this card; destroy all monsters on the field whose current ATK is less than or equal to the original ATK of the destroyed monster in the Graveyard.
Boar Soldier
If this card is Normal Summoned, destroy this card. If your opponent controls 1 or more monsters, decrease the ATK of this card by 1000 points.
Asura Priest
Cannot be Special Summoned. During the End Phase of the turn this card is Normal Summoned or flipped face-up: Return it to the hand. This card can attack all monsters your opponent controls once each.
Rainbow Flower
This monster may attack your opponent's Life Points directly.
Infernoble Knight Ogier
While this card is an Equip Card, the equipped monster cannot be destroyed by card effects. You can only use each of the following effects of "Infernoble Knight Ogier" once per turn. If this card is Normal or Special Summoned: You can send 1 "Noble Arms" card, or 1 FIRE Warrior monster except "Infernoble Knight Ogier", from your Deck to the GY. If this card is in your GY: You can target 1 Warrior monster you control; equip this card to that monster you control.
Beast Striker
Once per turn, you can discard 1 card to Special Summon 1 "Moja" from your Deck.
Mayosenju Hitot
[ Pendulum Effect ] 
You can target 1 "Yosenju" card in your Pendulum Zone; for the rest of this turn, its Pendulum Scale becomes 11, also you cannot Special Summon monsters, except "Yosenju" monsters (even if this card leaves the field). During your End Phase: Return this card to the hand. You can only use each Pendulum Effect of "Mayosenju Hitot" once per turn.
[ Monster Effect ] 
Cannot be Special Summoned, except by Pendulum Summon. If this card is Normal or Special Summoned: You can target 1 card your opponent controls; return it to the hand. Each time a card(s) on the field is returned to the hand or Main Deck by your card effect, while this card is on the field: All "Yosenju" monsters you currently control gain 500 ATK. Once per turn, during the End Phase, if this card was Special Summoned this turn: Return it to the hand.
Mannadium Trisukta
1 Tuner + 1+ non-Tuner monsters
If this card is Synchro Summoned: You can target 1 Level 2 Tuner in your GY; Special Summon it, but negate its effects. You can target any number of Tuners you control; change their Levels to 2, also you cannot Special Summon from the Extra Deck for the rest of this turn, except Synchro Monsters. You can only use each effect of "Mannadium Trisukta" once per turn.
S-Force Gravitino
Each of your opponent's monsters in the same column as one of your "S-Force" monsters is banished when it leaves the field. If this card is Normal or Special Summoned: You can add 1 "S-Force" card from your Deck to your hand, except "S-Force Gravitino". You can only use this effect of "S-Force Gravitino" once per turn.
Meklord Army of Granel
This card gains 100 ATK for each "Meklord" monster on the field, except this card. When this card is Normal Summoned: You can target 1 face-up monster your opponent controls; halve that target's ATK, until the end of this turn.
Master Peace, the True Dracoslaying King
To Tribute Summon this card face-up, you can Tribute Continuous Spell/Trap Card(s) you control, as well as monsters. Unaffected by the effects of cards with the same card type (Monster, Spell, and/or Trap) as the original card type of the cards Tributed for its Tribute Summon. Once per turn, during either player's turn, if you control this Tribute Summoned monster: You can banish 1 Continuous Spell/Trap Card from your Graveyard, then target 1 other card on the field; destroy it.
Familiar-Possessed - Dharc
You can Special Summon this card (from your hand or Deck) by sending 1 face-up "Dharc the Dark Charmer" you control and 1 face-up DARK monster you control to the Graveyard. When you do: You can add 1 Level 3 or 4 LIGHT Spellcaster-Type monster from your Deck to your hand. If this card was Special Summoned by this effect and attacks a Defense Position monster, inflict piercing Battle Damage to your opponent.
Amabie
At the start of your Main Phase 1: You can reveal this card in your hand; each player gains 300 LP.
Prominence Hand
If you control a "Magic Hand", "Fire Hand", or "Ice Hand", you can Special Summon this card (from your hand).
Dark Elf
This card requires a cost of 1000 of your own Life Points to attack.
Dragocytos Corrupted Nethersoul Dragon
1 DARK Tuner + 1 non-Tuner Dragon-Type monster
Cannot be destroyed by battle. When this card destroys an opponent's monster by battle and sends it to the Graveyard: You can activate this effect; this card can make a second attack on an opponent's monster in a row. During your Standby Phase: You can target 1 face-up monster your opponent controls; its ATK becomes half its current ATK, and if it does, inflict damage to your opponent equal to that lost ATK.
Orcust Cymbal Skeleton
You can banish this card from your GY, then target 1 "Orcust" monster in your GY, except "Orcust Cymbal Skeleton"; Special Summon it, also you cannot Special Summon monsters for the rest of this turn, except DARK monsters. You can only use this effect of "Orcust Cymbal Skeleton" once per turn.
Aroma Jar
If this card is flipped face-up, this card cannot be destroyed by battle while it is face-up on the field. If this card is flipped face-up, during each player's End Phase: You gain 500 LP.
Psychic Commander
When a Psychic-Type monster you control battles, during the Damage Step you can pay Life Points in multiples of 100 (max. 500) to have the monster it's battling lose that much ATK and DEF, until the End Phase.
Zefraxi, Treasure of the Yang Zing
[ Pendulum Effect ] 
You cannot Pendulum Summon monsters, except "Yang Zing" and "Zefra" monsters. This effect cannot be negated.
[ Monster Effect ] 
If this card is Pendulum Summoned, or Special Summoned from the Main Deck: You can target 1 "Yang Zing" or "Zefra" monster you control, except "Zefraxi, Treasure of the Yang Zing"; that face-up monster is treated as a Tuner this turn, also place this card on the bottom of the Deck when it leaves the field. You can only use this effect of "Zefraxi, Treasure of the Yang Zing" once per turn.
Evigishki Tetrogre
You can Ritual Summon this card with any "Gishki" Ritual Spell Card. Once per turn: You can declare 1 card type (Monster, Spell, or Trap); your opponent can discard 1 card to negate this card's effect, otherwise both players send 1 card of the declared type from their Main Deck to the Graveyard.
Cairngorgon, Antiluminescent Knight
2 Level 4 monsters
During either player's turn, when another card or effect is activated that targets exactly 1 card on the field (and no other cards): You can detach 1 Xyz Material from this card, then target another card on the field that would be an appropriate target for that card/effect; that card/effect now targets the new target.
Ryko, Lightsworn Hunter
FLIP: Apply these effects (simultaneously).
��� You can destroy 1 card on the field.
��� Send the top 3 cards of your Deck to the GY.
Hi-Speedroid Hagoita
1 Tuner + 1 or more non-Tuner monsters
During either player's turn: You can Tribute this card; increase the Levels of all monsters currently on the field by 1, until the end of this turn. If this card is in your Graveyard and you control a "Speedroid" Tuner monster: You can Special Summon this card, also you cannot Special Summon monsters for the rest of this turn, except WIND monsters. You can only use this effect of "Hi-Speedroid Hagoita" once per turn.
Number 39: Utopia Beyond
2 Level 6 monsters
If this card is Xyz Summoned: The ATK of all monsters your opponent currently controls become 0. Once per turn, during either player's turn: You can detach 1 Xyz Material from this card, then target 1 face-up Xyz Monster you control and 1 "Utopia" monster in your Graveyard; banish the first target, and if you do, Special Summon the second target, then gain 1250 LP.
Witchcrafter Madame Verre
During damage calculation, if your Spellcaster monster battles an opponent's monster (Quick Effect): You can reveal any number of Spells with different names in your hand, and if you do, your battling monster gains 1000 ATK/DEF for each card revealed, until the end of this turn. (Quick Effect): You can discard 1 Spell; negate the effects of all face-up monsters your opponent currently controls, until the end of this turn. You can only use each effect of "Witchcrafter Madame Verre" once per turn.
Mahunder
Once per turn: You can Normal Summon 1 Level 4 LIGHT Thunder-Type monster from your hand, except "Mahunder", as an additional Normal Summon.
Armed Dragon Thunder LV5
This card's name becomes "Armed Dragon LV5" while on the field or in the GY. You can only use each of the following effects of "Armed Dragon Thunder LV5" once per turn. You can send 1 monster from your hand to the GY; send this card from the field to the GY, and if you do, Special Summon 1 Level 7 or lower "Armed Dragon" monster from your hand or Deck. If this card is sent to the GY to activate a Dragon monster's effect: You can add 1 Level 5 or higher WIND Dragon monster from your Deck to your hand.
Neptabyss, the Atlantean Prince
You can send 1 "Atlantean" monster from your Deck to the Graveyard, except "Neptabyss, the Atlantean Prince"; add 1 "Atlantean" card from your Deck to your hand, except "Neptabyss, the Atlantean Prince". If this card is sent to the Graveyard to activate a WATER monster's effect: Target 1 "Atlantean" monster in your Graveyard, except "Neptabyss, the Atlantean Prince"; Special Summon it. You can only use each effect of "Neptabyss, the Atlantean Prince" once per turn.
Cyber Prima
If this card is Tribute Summoned: Destroy all face-up Spell Cards on the field.
Makyura the Destructor
If this card is sent from the Monster Zone to the GY: You can activate 1 Trap Card from your hand this turn. You can only use this effect of "Makyura the Destructor" once per turn.
Subterror Behemoth Voltelluric
FLIP: You can target 1 Set monster your opponent controls; take control of it until your next End Phase. You can only use this effect of "Subterror Behemoth Voltelluric" once per turn.
When a face-up monster you control is flipped face-down, if you control no face-up monsters: You can Special Summon this card from your hand in Defense Position. Once per turn: You can change this card to face-down Defense Position.
Flamvell Guard
A Flamvell guardian who commands fire with his will. His magma-hot barrier protects his troops from intruders.
Pain Painter
While this card is face-up on the field, its name is treated as "Plaguespreader Zombie". Once per turn: You can target up to 2 face-up Zombie-Type monsters you control, except this card; they become Level 2 until the End Phase. They cannot be used as Synchro Material Monsters, except for the Synchro Summon of a Zombie-Type monster.
Firewall Dragon Singularity
3+ Effect Monsters
(Quick Effect): You can target cards your opponent controls or in their GY up to the number of different card types (Ritual, Fusion, Synchro, Xyz) you control and in your GY; return them to the hand, also this card gains 500 ATK for each returned card. If a monster this card points to is destroyed by battle, or sent to the GY: You can target 1 Cyberse monster in your GY; Special Summon it. You can only use each effect of "Firewall Dragon Singularity" once per turn.
Gravekeeper's Headman
If this card is Summoned: You can target 1 Level 4 "Gravekeeper's" monster in your GY; Special Summon it in Attack Position or face-down Defense Position. You can only use this effect of "Gravekeeper's Headman" once per turn. This effect is unaffected by "Necrovalley".
Emperor Sem
Each time you Tribute Summon a monster, each player can select 1 card from their Graveyard and return it to the top of their Deck.
D/D/D Destiny King Zero Laplace
[ Pendulum Effect ] 
During your Main Phase: You can add 1 face-up "D/D/D" Pendulum Monster from your Extra Deck to your hand, except "D/D/D Destiny King Zero Laplace". You can only use this effect of "D/D/D Destiny King Zero Laplace" once per turn.
[ Monster Effect ] 
You can Special Summon this card (from your hand) by Tributing 1 "D/D/D" monster. Before damage calculation, if this card battles an opponent's monster: You can activate this effect; this card's ATK becomes double that opponent's monster's original ATK until the end of the Damage Step. If this card attacks a Defense Position monster, inflict piercing battle damage. The first time this card would be destroyed by battle each turn, it is not destroyed, and you take no battle damage from that battle.
Crystal Beast Cobalt Eagle
Once per turn: You can target 1 face-up "Crystal Beast" card you control; return that target to the top of the Deck. If this face-up card is destroyed while it is in a Monster Card Zone, you can place it face-up in your Spell & Trap Card Zone as a Continuous Spell Card, instead of sending it to the Graveyard.
Therion "Reaper" Fum
You can only use each of the following effects of "Therion "Reaper" Fum" once per turn.
��� You can target 1 "Therion" monster or 1 Aqua monster in your GY; Special Summon this card from your hand, and if you do, equip that monster to this card.
��� During your opponent's turn (Quick Effect): You can target 1 "Therion" card in your Spell & Trap Zone and 1 card your opponent controls; return them to the hand.
A "Therion" monster equipped with this card gains 700 ATK, also it can activate the 2nd effect listed above as if it were "Therion "Reaper" Fum".
Witchcrafter Schmietta
During the Main Phase (Quick Effect): You can Tribute this card, then discard 1 Spell; Special Summon 1 "Witchcrafter" monster from your Deck, except "Witchcrafter Schmietta". You can banish this card from your GY; send 1 "Witchcrafter" card from your Deck to the GY, except "Witchcrafter Schmietta". You can only use each effect of "Witchcrafter Schmietta" once per turn.
Mermail Abyssmander
You can banish this card from your Graveyard to activate 1 of these effects;
��� Increase the Levels of all "Mermail" monsters you currently control by 1.
��� Increase the Levels of all "Mermail" monsters you currently control by 2.
Slime Token
This card can be used as a "Slime Token".


*If used for another Token, apply that Token's Type/Attribute/Level/ATK/DEF.