Decompile/ygo_monsters huggingface dataset:
Valkyrie Erste
If this card is Special Summoned from your hand by a Spell effect: You can target 1 "Mischief of the Time Goddess" in your GY; add it to your hand. If you control a "Valkyrie" monster other than "Valkyrie Erste" (Quick Effect): You can banish 1 monster from your opponent's GY, then this card's ATK becomes equal to the banished monster's original ATK until the end of this turn. You can only use each effect of "Valkyrie Erste" once per turn.
Shinobird Crane
Cannot be Special Summoned. Once per turn, if another Spirit monster is Normal or Special Summoned while this monster is on the field: You can draw 1 card. Once per turn, during the End Phase, if this card was Normal Summoned or flipped face-up this turn: Return it to the hand.
Koa'ki Meiru Wall
During each of your End Phases, destroy this card unless you send 1 "Iron Core of Koa'ki Meiru" from your hand to the GY or reveal 1 Rock monster in your hand. When your opponent activates a Spell Card (Quick Effect): You can Tribute this card; negate the activation, and if you do, destroy that card.
Moon Dragon Quilla
"Supay" + 1+ non-Tuner monsters
If this card is targeted for an attack: Gain LP equal to half the attacking monster's ATK. If this card on the field is destroyed: You can target 1 "Sun Dragon Inti" in your GY; Special Summon that target.
Waterdragon Fairy
A water fairy that is said to be able to summon a giant sea serpent.
Fishborg Launcher
If you have a monster(s) in your Graveyard other than "Fishborg Launcher", and all of them are WATER: You can Special Summon this card from your Graveyard. If you do, banish it when it leaves the field. This card cannot be used as a Synchro Material Monster, except for the Synchro Summon of a WATER monster. You can only use the effect of "Fishborg Launcher" once per turn.
Test Panther
2 monsters including a "Gladiator Beast" monster
If this card is Link Summoned: You can add 1 "Gladiator Beast" card from your Deck to your hand. You can target 1 "Gladiator Beast" monster you control; shuffle that "Gladiator Beast" monster into the Deck, and if you do, Special Summon 1 "Gladiator Beast" monster with a different original name from your Deck. (This is treated as a Special Summon by a "Gladiator Beast" monster's effect.) You can only use each effect of "Test Panther" once per turn.
Yuki-Onna, the Ice Mayakashi
2 "Mayakashi" monsters
You can only control 1 "Yuki-Onna, the Ice Mayakashi". While this card points to a Synchro Monster(s), your opponent's monsters cannot target this card for attacks. If a Synchro Monster(s) in your possession is destroyed by battle or an opponent's card effect while this card is on the field: You can target 1 face-up monster on the field; its ATK/DEF become half its current ATK/DEF until the end of this turn. You can only use this effect of "Yuki-Onna, the Ice Mayakashi" once per turn.
Gaia the Dragon Champion
"Gaia The Fierce Knight" + "Curse of Dragon"
Oni Tank T-34
An armored tank possessed by a fiend that will pursue enemies until they're crushed.
Crystron Rion
During your opponent's Main Phase or Battle Phase: You can target 1 of your banished non-Tuner monsters; Special Summon it, but it has its effects negated (if any), and if you do, immediately after this effect resolves, Synchro Summon 1 Machine-Type Synchro Monster using only that monster and this card (this is a Quick Effect). These Synchro Materials are shuffled into the Deck instead of being sent to the Graveyard. You can only use this effect of "Crystron Rion" once per turn.
Dictator of D.
While you control a "Blue-Eyes" monster, you choose the attack targets for your opponent's attacks. You can only use each of the following effects of "Dictator of D." once per turn. You can send 1 "Blue-Eyes White Dragon" from your hand or Deck to the GY; Special Summon this card from your hand. You can discard 1 "Blue-Eyes White Dragon", or 1 card that mentions it, then target 1 "Blue-Eyes" monster in your GY; Special Summon it.
Number C39: Utopia Ray V
3 Level 5 monsters
When this card in its owner's possession is destroyed by an opponent's card (either by battle or by card effect): You can target 1 Xyz Monster in your Graveyard; return that target to the Extra Deck. If this card has a "Utopia" monster as an Xyz Material, it gains this effect.
��� Once per turn: You can detach 1 Xyz Material from this card, then target 1 monster your opponent controls; destroy that monster, and if you do, inflict damage to your opponent equal to the destroyed monster's ATK on the field.
Dreadscythe Harvester
You can Tribute 1 Insect-Type monster to have this card gain 500 ATK until the end of the turn.
Karakuri Steel Shogun mdl 00X "Bureido"
1 Tuner + 1 or more non-Tuner Machine-Type monsters
When this card is Synchro Summoned: You can Special Summon 1 "Karakuri" monster from your Deck. Once per turn, when the battle position of a face-up "Karakuri" monster you control is changed (and remains face-up): Draw 1 card.
The Earl of Demise
This gentlemanly creature is extremely wicked, feared by man and fiend alike.
Majestic Red Dragon
"Majestic Dragon" + "Red Dragon Archfiend" + 1 non-Tuner monster
Cannot be destroyed by card effects. After damage calculation, if this card attacks: Destroy all Defense Position monsters on the field. Once per turn: You can target 1 face-up monster your opponent controls; negate its effects, and if you do, this card gains ATK equal to that monster's ATK. These changes last until the end of this turn. During the End Phase: Target 1 "Red Dragon Archfiend" in your Graveyard; return this card from the field to the Extra Deck, then Special Summon that target.
Scrap Mind Reader
Once per turn, while this card is in your Graveyard during your Main Phase 2, you can select 1 face-up "Scrap" monster you control, except "Scrap Mind Reader". Destroy that monster and Special Summon this card from the Graveyard. If you do, remove this card from play when it is removed from the field. If this card is used as a Synchro Material Monster, all other Synchro Material Monsters must be "Scrap" monsters.
F.A. Sonic Meister
Gains ATK equal to its Level x 300. Cannot be destroyed by battle with an opponent's monster whose original Level/Rank is lower than this card's Level. Each time a "F.A." Spell/Trap Card or effect is activated: You can increase this card's Level by 1. If this card is Level 7 or higher, it can make up to 2 attacks on monsters during each Battle Phase.
Dark Bat
Bats from the netherworld that use their hyper senses to detect their enemies.
Kozmo Goodwitch
During either player's turn: You can banish this card; Special Summon 1 Level 5 or higher "Kozmo" monster from your hand. You can only use this effect of "Kozmo Goodwitch" once per turn. Once per turn: You can pay 500 LP, then target 1 face-up monster your opponent controls; change it to face-down Defense Position.
Baba Barber
2 monsters
At the start of each Battle Phase: You can target this card or 1 monster this card points to; banish it until the End Phase. You can only use this effect of "Baba Barber" once per turn.
Loki, Lord of the Aesir
1 "Nordic Alfar" Tuner + 2+ non-Tuner monsters
Once per turn, when your opponent activates a Spell/Trap Card during your Battle Phase (Quick Effect): You can negate the activation, and if you do, destroy it. Once per turn, during the End Phase, if this face-up card you controlled was destroyed by your opponent's card and sent to your GY this turn: You can banish 1 "Nordic Alfar" Tuner from your GY; Special Summon this card. When Summoned this way: You can target 1 Trap in your GY; add that target to your hand.
Earthbound Spirit
A vengeful creature formed by the spirits of fallen warriors, it drags any who dare approach it into the deepest bowels of the earth.
Gishki Abyss
When this card is Summoned: You can add 1 "Gishki" monster with 1000 or less DEF from your Deck to your hand, except "Gishki Abyss".
Gagaga Head
If your opponent controls a monster and you control no monsters, you can Normal Summon this card without Tributing as a Level 4 monster. When this card is Normal Summoned: You can target up to 2 "Gagaga" monsters in your Graveyard, except "Gagaga Head"; Special Summon them, also you cannot Special Summon monsters for the rest of this turn, except by an Xyz Summon that uses only "Gagaga" monsters as materials. An Xyz Monster that was Summoned using this card on the field as Xyz Material gains this effect.
��� If it is Xyz Summoned: Draw 1 card.
Rokket Caliber
You can Special Summon this card (from your hand) to your zone a DARK Link Monster points to. You can only Special Summon "Rokket Caliber" once per turn this way. You can Tribute this card; Special Summon 1 DARK Dragon or Machine monster from your hand, except "Rokket Caliber". You can only use this effect of "Rokket Caliber" once per turn.
Coach Captain Bearman
You can Normal Summon this card without Tributing, but its original ATK becomes 1300. Once per turn: You can make all Level 4 Beast-Warrior-Type monsters you currently control become Level 8 until the end of this turn. This card cannot be used as an Xyz Material for an Xyz Summon, except for the Xyz Summon of a FIRE Warrior-Type monster.
Armored Cybern
Once per turn, you can either: Target 1 "Cyber Dragon" you control, or 1 Fusion Monster you control that lists "Cyber Dragon" as Fusion Material; equip this card to that target, OR: Unequip this card and Special Summon it. Once per turn, while equipped to a monster by this effect: You can target 1 face-up monster on the field; the equipped monster loses exactly 1000 ATK (even if this card leaves the field), and if it does, destroy that target. If the equipped monster would be destroyed by battle or card effect, destroy this card instead.
Number C102: Archfiend Seraph
4 Level 5 LIGHT monsters
If this face-up card would be destroyed, you can detach 2 Xyz Materials from this card instead. If the last Xyz Material(s) is detached from this card: Inflict 1500 damage to your opponent. If this card has "Number 102: Star Seraph Sentry" as an Xyz Material, it gains this effect.
��� Once per turn: You can detach 1 Xyz Material from this card, then target 1 face-up monster your opponent controls; change that target's ATK to 0, and if you do, negate its effects.
Majioshaleon
Your opponent cannot select this card as an attack target while they control any Spell/Trap Cards. During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent.
SIMM Tablir
You can reveal this card in your hand, then target 1 Level 4 Cyberse monster in your GY; Special Summon this card from your hand to your zone a linked Link Monster you control points to, and if you do, return the targeted monster to the hand. You can only use this effect of "SIMM Tablir" once per turn.
Salamangreat Meer
If this card is added to your hand, except by drawing it for your normal draw: You can reveal this card; Special Summon it from your hand. If this card is in your hand: You can discard 1 other "Salamangreat" card; Special Summon this card from your hand. You can only use each effect of "Salamangreat Meer" once per turn.
Link Bumper
2 Cyberse monsters
Once per turn, at the end of the Damage Step, if your monster this card points to attacked an opponent's Link Monster: You can activate this effect; the monster that attacked gains 1 additional attack on an opponent's Link Monster during this Battle Phase for each Link Monster you currently control, except this card. Your monsters (except that monster) cannot attack the turn you activate this effect.
Reverse Jar
FLIP: Change as many other monsters on the field as possible to face-down Defense Position, then, return as many face-up Spells/Traps as possible from the field to the hand, then, each player can Set Spells/Traps from their hand, up to the number returned to their own hand by this effect. You can only use this effect of "Reverse Jar" once per turn.
Vendread Houndhorde
If this card is in your GY: You can discard 1 "Vendread" card; Special Summon this card, but banish it when it leaves the field. A "Vendread" monster Ritual Summoned using this card on the field gains the following effect. You can only use each of the preceding effects of "Vendread Houndhorde" once per turn.
��� Once per turn (Quick Effect): You can target 1 Spell/Trap your opponent controls; banish it.
Turbo Synchron
When this card declares an attack: You can change the attack target to Defense Position. When you take battle damage while this card is attacking: You can Special Summon 1 monster from your hand with ATK less than or equal to the battle damage you took.
Igknight Cavalier
[ Pendulum Effect ] 
If you have an "Igknight" card in your other Pendulum Zone: You can destroy both cards in your Pendulum Zones, and if you do, add 1 FIRE Warrior-Type monster from your Deck or Graveyard to your hand.
[ Monster Effect ] 
''The vaunted weapons of this pink Igknight have inflicted as much damage to her enemies as to her own troops, but she gets results so very few complain.''
Mitsu the Insect Ninja
If you control a "Ninja" card or a face-down Defense Position monster: You can Special Summon this card from your hand. When your opponent activates a monster effect (Quick Effect): You can target 1 face-down Defense Position monster you control; change it to face-up Defense Position, and if you do, change this card to face-down Defense Position, then, if the targeted monster was a "Ninja" monster, except "Mitsu the Insect Ninja", negate that opponent's activated effect. You can only use each effect of "Mitsu the Insect Ninja" once per turn.
Scapeghost
FLIP: You can Special Summon any number of "Black Sheep Tokens" (Zombie/DARK/Level 1/ATK 0/DEF 0).
Black Sheep Token
This card can be used as a "Black Sheep Token".


*If used for another Token, apply that Token's Type/Attribute/Level/ATK/DEF.
Labyrinth Wall
These walls form a labyrinth with no exit for enemies.
Archnemeses Protos
Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by banishing 3 monsters with different Attributes from your GY and/or face-up field. Cannot be destroyed by card effects. You can declare 1 monster Attribute on the field; destroy all monsters on the field with that Attribute, also until the end of the next turn, neither player can Special Summon monsters with that Attribute. You can only use this effect of "Archnemeses Protos" once per turn.
Borrelcode Dragon
2+ Effect Monsters
This card cannot be destroyed by card effects while a Link Monster points to it. You can only use each of the following effects of "Borrelcode Dragon" once per turn. At the start of the Damage Step, if this card that was Link Summoned using 3 monsters as material battles an opponent's monster: You can destroy all monsters on the field. You can banish this card from your GY; banish 1 DARK monster with 3000 or more ATK from the field, and if you do, Special Summon 1 "Topologic" monster from your Extra Deck or GY.
Red-Eyes Wyvern
During your End Phase, if you did not Normal Summon/Set a monster this turn: You can banish this card from your Graveyard; Special Summon 1 "Red-Eyes" monster from your Graveyard, except "Red-Eyes B. Chick".
Dwarf Star Dragon Planeter
Once per turn, during the End Phase, if this card was Normal Summoned this turn: You can add 1 Level 7 LIGHT or DARK monster from your Deck to your hand.
Amazement Attendant Comica
When this card is Normal Summoned: You can Set 1 "Attraction" Trap directly from your Deck. (Quick Effect): You can target 1 of your "Attraction" Traps equipped to a monster; equip it to 1 "Amazement" monster you control or 1 face-up monster your opponent controls. You can only use this effect of "Amazement Attendant Comica" once per turn.
Darklord Nurse Reficule
Any effect that would make your opponent gain LP inflicts the same amount of damage to them, instead.
Amphibian Beast
On land or in the sea, the speed of this monster is unmatchable.
Gladiator Beast Noxious
When an opponent's monster declares a direct attack: You can Special Summon this card from your hand, and if you do, change the attack target to this card, and proceed to damage calculation. This card cannot be destroyed by that battle. If this card is Special Summoned by the effect of a "Gladiator Beast" monster: You can send 1 "Gladiator Beast" monster from your Deck to the GY. At the end of the Battle Phase, if this card battled: You can shuffle it into the Deck; Special Summon 1 "Gladiator Beast" monster from your Deck, except "Gladiator Beast Noxious".
Seiyaryu
A mystical dragon that burns away the unworthy with its mystic flames.
Springans Brothers
If this card is sent from the hand or Deck to the GY: You can target 1 "Springans" monster in your GY, except "Springans Brothers"; Special Summon it in Defense Position. If this card is in your hand, field, or GY: You can target 1 "Springans" Xyz Monster you control; attach this card to it as material. You can only use each effect of "Springans Brothers" once per turn.
Glow-Up Bulb
If this card is in your GY: You can send the top card of your Deck to the GY, and if you do, Special Summon this card. You can only use this effect of "Glow-Up Bulb" once per Duel.
Pinecono
If this card is sent to the Graveyard by the effect of "Acorno": You can Special Summon this card from the Graveyard.
Helmer, Helmsman Fur Hire
During your Main Phase: You can Special Summon 1 monster "Fur Hire" from your hand, except "Helmer, Helmsman Fur Hire". If a monster "Fur Hire" is Special Summoned to your field while you control this monster (except during the Damage Step): You can discard 1 card "Fur Hire"; draw 1 card. You can only use each effect of "Helmer, Helmsman Fur Hire" once per turn.
Layard the Liberator
Each time a Counter Trap Card is activated, immediately after it resolves, add 2 of your banished Fairy monsters to your hand.
Genex Searcher
When this card is destroyed by battle and sent to the Graveyard, you can Special Summon 1 "Genex" monster with 1500 or less ATK from your Deck in face-up Attack Position.
Mecha Phantom Beast Blue Impala
Cannot be used as a Synchro Material Monster, except for the Synchro Summon of a Machine-Type monster. The other Synchro Material Monster(s) are "Mecha Phantom Beast" monsters in your hand or on your side of the field. While you control a Token, this card cannot be destroyed by battle or card effects. If your opponent controls a monster and you control no monsters: You can banish this card from your Graveyard; Special Summon 1 "Mecha Phantom Beast Token" (Machine-Type/WIND/Level 3/ATK 0/DEF 0).
Crawling Dragon
This weakened dragon can no longer fly, but is still a deadly force to be reckoned with.
Prediction Princess Crystaldine
FLIP: You can add 1 Ritual Monster from your Deck or Graveyard to your hand.
Timelord Progenitor Vorpgate
1 Tuner + 1+ non-Tuner monsters
Cannot be destroyed by battle or card effects. You take no battle damage from attacks involving this card. At the end of the Damage Step, if this card that was Special Summoned from the Extra Deck battled: You can activate this effect; banish all monsters your opponent controls, also, for the rest of this turn, halve the battle damage your opponent takes. Once per turn, during the End Phase, if this effect was activated this turn: Special Summon as many monsters as possible that you banished with this card's effect, to your opponent's field.
Lady of D.
Your opponent cannot target face-up Dragon-Type monsters you control for attacks. If this card on the field would be destroyed by battle or by a card effect, you can send 1 Dragon-Type monster from your hand to the Graveyard instead.
Science Soldier
Soldiers equipped with state-of-the-art weaponry to face unknown creatures.
Zushin the Sleeping Giant
Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by Tributing a monster you control with 10 Zushin Counters, and cannot be Special Summoned by other ways. Once per turn: You can reveal this card in your hand, then target 1 Level 1 Normal Monster you control (keep this card revealed until the end of this turn); place 1 Zushin Counter on it. Unaffected by other cards' effects. If this card battles a monster, during damage calculation: ATK and DEF of this card become equal to the current ATK of the monster it is battling +1000, during that damage calculation only.
Phonon Pulse Dragon
1 Tuner + 1 or more non-Tuner monsters
When this card is Synchro Summoned: You can declare a Level from 1 to 3; this card becomes that Level, also you cannot Special Summon for the rest of this turn, except for a Synchro Summon using this card as a Synchro Material. You can only Special Summon "Phonon Pulse Dragon(s)" once per turn.
Number 4: Stealth Kragen
2 Level 4 WATER monsters
All face-up monsters on the field become WATER. Once per turn, during the Main Phase (Quick Effect): You can destroy 1 WATER monster your opponent controls, and if you do, inflict damage to your opponent equal to half the ATK it had on the field. If this Xyz Summoned card is destroyed: You can Special Summon "Stealth Kragen Spawn(s)" from your Extra Deck, up to the number of materials this card had, then you can attach up to 1 WATER monster from your GY to each of those Special Summoned monsters as material.
Chronomaly Mud Golem
If a "Chronomaly" monster you control attacks a Defense Position monster, inflict piercing battle damage to your opponent.
Gouki Tagpartner
If this card is sent to the GY as Link Material for the Link Summon of a "Gouki" monster: You can have that "Gouki" Link Monster gain 1000 ATK until the end of this turn. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY, then target 1 "Gouki" Spell in your GY; shuffle it into the Deck.
Gaia Saber, the Lightning Shadow
2+ monsters
Hoshiningen
All LIGHT monsters on the field gain 500 ATK, also all DARK monsters on the field lose 400 ATK.
Full Armored Dark Knight Lancer
3 Level 7 monsters
Once per turn, you can also Xyz Summon "Full Armored Dark Knight Lancer" by using 1 Rank 5 or 6 Xyz Monster you control. (Transfer its materials to this card.) Gains 300 ATK for each material and Equip Card it has. Once per turn: You can target 1 "Xyz" card in your GY; add it to your hand. Once per turn, if an Equip Card becomes equipped to a monster you control (except during the Damage Step): You can attach 1 monster your opponent controls to this card as material.
Searchlightman
FLIP: Your opponent cannot Set (or flip face-down) any cards for the rest of this turn.
F.A. Dark Dragster
Cannot be Normal Summoned/Set. Must first be Special Summoned (from your hand) by having a Level 7 or higher "F.A." monster on the field, but no "F.A. Dark Dragster" in your Monster Zone. Gains ATK equal to its Level x 300. Each time a "F.A." Spell/Trap Card or effect is activated: You can increase this card's Level by 1. Once per turn: You can target 1 card on the field; reduce this card's Level by 3, and if you do, destroy that target.
Blackbeard, the Plunder Patroll Captain
2 monsters including a "Plunder Patroll" monster
(Quick Effect): You can target 1 Effect Monster you control; Special Summon 1 "Plunder Patroll" monster from your Extra Deck with the same Attribute as a monster your opponent controls or is in their GY, and if you do, equip that target to it, then draw 1 card. You can only use this effect of "Blackbeard, the Plunder Patroll Captain" once per turn.
D/D/D Gust High King Alexander
1 Tuner + 1+ non-Tuner monsters
If 3 or more "D/D/D" monsters are on the field, this card gains 3000 ATK. If another "D/D" monster(s) is Normal or Special Summoned to your field while this monster is on the field (except during the Damage Step): You can target 1 "D/D" monster in your GY; Special Summon it. You can only use this effect of "D/D/D Gust High King Alexander" once per turn.
Snowdust Dragon
You can Special Summon this card (from your hand) by removing 4 Ice Counters from anywhere on the field. Other monsters with Ice Counters cannot attack or change their battle positions.