DARK 4

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 1 LIGHT monster from your GY. You can only Special Summon "Black Dragon Collapserpent" once per turn this way. If this card is sent from the field to the GY: You can add 1 "White Dragon Wyverburster" from your Deck to your hand.

DARK 6

You can target 1 LIGHT or DARK monster in either GY; banish it, and if you do, Special Summon this card from your hand. This is a Quick Effect if your opponent controls a monster. If your opponent Special Summons a Ritual, Fusion, Synchro, Xyz, and/or Link Monster(s) (except during the Damage Step): You can Tribute 1 other LIGHT or DARK monster, then target 1 of those Special Summoned monsters; banish it. You can only use each effect of "Bystial Baldrake" once per turn.

DARK 6

You can target 1 LIGHT or DARK monster in either GY; banish it, and if you do, Special Summon this card from your hand. This is a Quick Effect if your opponent controls a monster. If this card is sent from the field to the GY: You can target 1 Special Summoned monster your opponent controls; send it to the GY. You can only use each effect of "Bystial Druiswurm" once per turn.

DARK 6

You can target 1 LIGHT or DARK monster in either GY; banish it, and if you do, Special Summon this card from your hand. This is a Quick Effect if your opponent controls a monster. If this card is Special Summoned: You can activate this effect; during the End Phase of this turn, add 1 Dragon monster from your Deck or GY to your hand, except "Bystial Magnamhut". You can only use each effect of "Bystial Magnamhut" once per turn.

EARTH 2

During either player's turn: You can send this card from your hand to the Graveyard; this turn, each time your opponent Special Summons a monster(s), immediately draw 1 card. You can only use 1 "Maxx "C"" per turn.

LIGHT 11

During the Main Phase, if your opponent Normal or Special Summoned 5 or more monsters this turn (Quick Effect): You can Tribute as many face-up monsters on the field as possible, and if you do, Special Summon this card from your hand, then Special Summon 1 "Primal Being Token" (Rock/LIGHT/Level 11/ATK ?/DEF ?) to your opponent's field. (This Token's ATK/DEF become the combined original ATK/DEF of the Tributed monsters.) You can only use this effect of "Nibiru, the Primal Being" once per turn.

DARK 4

Each of your opponent's monsters in the same column as one of your "S-Force" monsters cannot be used as material for the Link Summon of a Link-3 or higher monster. If this card is Normal or Special Summoned: You can Special Summon 1 "S-Force" monster from your hand in Attack Position, except "S-Force Edge Razor". You can only use this effect of "S-Force Edge Razor" once per turn.

LIGHT 5

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.

LIGHT 6

If this card is Special Summoned: You can target 1 "S-Force" monster in your GY, except "S-Force Lapcewell"; Special Summon it. You can banish 1 "S-Force" card from your hand; destroy all of your opponent's monsters in the same columns as your "S-Force" monsters. You can only use each effect of "S-Force Lapcewell" once per turn.

DARK 6

Each of your opponent's monsters in the same column as one of your "S-Force" monsters loses 600 ATK. If this card is Normal or Special Summoned: You can target 1 of your banished "S-Force" monsters, except "S-Force Pla-Tina"; Special Summon it. You can only use this effect of "S-Force Pla-Tina" once per turn.

DARK 2

Each of your opponent's monsters in the same column as one of your "S-Force" monsters can only target that monster for attacks. (Quick Effect): You can banish 1 "S-Force" card from your hand; return this card to the hand, and if you do, Special Summon 1 "S-Force" monster from your Deck in Defense Position, except "S-Force Rappa Chiyomaru". You can only use this effect of "S-Force Rappa Chiyomaru" once per turn.

LIGHT 1

If a monster you control would be used as Link Material for an "S-Force" monster, this card in your hand can also be used as material. During the Main Phase (Quick Effect): You can return this card to the hand, and if you do, Special Summon 1 Level 2 or higher "S-Force" monster from your hand. If an "S-Force" monster you control would banish a card(s) from your hand to activate its effect, you can banish this card from your GY instead. You can only use each effect of "S-Force Retroactive" once per turn.

LIGHT 8

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand or GY) by Tributing 1 Level 6 or higher DARK Dragon monster. You can only Special Summon "The Bystial Lubellion" once per turn this way. You can send this card from your hand to the GY; add 1 "Bystial" monster from your Deck to your hand, except "The Bystial Lubellion". During your Main Phase: You can place 1 "Branded" Continuous Spell/Trap from your Deck face-up on your field. You can only use each effect of "The Bystial Lubellion" once per turn.

LIGHT 4

Cannot be Normal Summoned/Set. Must be Special Summoned (from your hand) by banishing 1 DARK monster from your GY. You can only Special Summon "White Dragon Wyverburster" once per turn this way. If this card is sent from the field to the GY: You can add 1 "Black Dragon Collapserpent" from your Deck to your hand.

FIRE 3

When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that effect. ● Add a card from the Deck to the hand. ● Special Summon from the Deck. ● Send a card from the Deck to the GY. You can only use this effect of "Ash Blossom & Joyous Spring" once per turn.

Spell Continuous

If a LIGHT or DARK monster(s) is banished (except during the Damage Step): You can target 1 of those monsters; place that monster on the bottom of the Deck, and if you do, draw 1 card. You can only use this effect of "Branded Regained" once per turn. Once per turn, if your opponent Normal or Special Summons a monster (except during the Damage Step): You can target 1 "Bystial" monster in your GY; Special Summon it. You can only activate this effect of "Branded Regained" once per Chain.

Spell Quick

Target 1 monster in your opponent's GY; banish it, and if you do, until the end of the next turn, its effects are negated, as well as the activated effects and effects on the field of monsters with the same original name.

Spell Normal

Send 1 LIGHT or DARK monster from your hand to the GY; add 1 LIGHT or DARK monster that cannot be Normal Summoned/Set from your Deck to your hand, with a Level from 4 to 8, and with a different Attribute than that monster. You can banish this card from your GY, then target 1 of your banished LIGHT or DARK monsters that cannot be Normal Summoned/Set; place that monster on the bottom of the Deck, then draw 1 card. You can only use each effect of "Chaos Space" once per turn.

Spell Quick

Declare 1 card name; banish 1 of that declared card from your Main Deck, and if you do, negate its effects, as well as the activated effects and effects on the field of cards with the same original name, until the end of this turn. You can only activate 1 "Crossout Designator" per turn.

Spell Normal

Add 1 Level 4 or lower Warrior monster from your Deck to your hand.

Spell Field

When this card is activated: You can add 1 "S-Force" monster from your Deck to your hand. When an opponent's monster declares an attack on your "S-Force" monster in its same column: You can activate this effect; that monster you control cannot be destroyed by that battle. You can only use this effect of "S-Force Bridgehead" once per turn. You can only activate 1 "S-Force Bridgehead" per turn.

Spell Quick

Activate 1 of the following effects. ● Special Summon 1 "S-Force" monster from your hand in Defense Position. ● Target 1 "S-Force" monster in your GY; add it to your hand. You can only activate 1 "S-Force Showdown" per turn.

Spell Normal

Add 1 Field Spell from your Deck to your hand.

Trap Normal

Target 1 face-up monster your opponent controls; negate its effects (until the end of this turn), then, if this card was Set before activation and is on the field at resolution, for the rest of this turn all other Spell/Trap effects in this column are negated. If you control no cards, you can activate this card from your hand.

Trap Normal

Target face-up cards your opponent controls, up to the number of "S-Force" monsters you control with different names; return them to the hand. If a "S-Force" monster you control would banish a card(s) from your hand to activate its effect, you can banish this card from your GY instead. You can only use each effect of "S-Force Chase" once per turn.

DARK

2+ Effect Monsters Your opponent cannot activate cards or effects in response to this card's effect activations. If this card is Link Summoned: You can target 1 Link Monster that was used as material for its Link Summon; this card gains ATK equal to that monster's Link Rating x 1000. You can banish 1 Link Monster from your field or GY; destroy 1 card your opponent controls, also for the rest of this turn, you cannot banish monsters with that same Attribute to activate this effect of "Accesscode Talker".

DARK

2 monsters, including a DARK monster (This card is always treated as a "Familiar-Possessed" card.) You can target 1 DARK monster in your opponent's GY; Special Summon it to your zone this card points to. If this Link Summoned card is destroyed by battle, or is destroyed by an opponent's card effect while in its owner's Monster Zone: You can add 1 DARK monster with 1500 or less DEF from your Deck to your hand. You can only use each effect of "Dharc the Dark Charmer, Gloomy" once per turn.

LIGHT

2 Dragon monsters Once per opponent's turn, if this card is in the Extra Monster Zone (Quick Effect): You can Tribute 1 monster from your hand or field; return 1 face-up card on the field to the hand. If this card is Tributed: Special Summon 1 Dragon monster from your hand or Deck, but make its ATK/DEF 0. You can only use this effect of "Hieratic Seal of the Heavenly Spheres" once per turn.

DARK

2 non-Link Monsters During your opponent's Main Phase, you can (Quick Effect): Immediately after this effect resolves, Link Summon 1 Link Monster using materials you control, including this card. You can only use this effect of "I:P Masquerena" once per turn. A Link Monster that used this card as material cannot be destroyed by your opponent's card effects.

LIGHT

2 monsters, including a LIGHT monster (This card is always treated as a "Familiar-Possessed" card.) You can target 1 LIGHT monster in your opponent's GY; Special Summon it to your zone this card points to. If this Link Summoned card is destroyed by battle, or is destroyed by an opponent's card effect while in its owner's Monster Zone: You can add 1 LIGHT monster with 1500 or less DEF from your Deck to your hand. You can only use each effect of "Lyna the Light Charmer, Lustrous" once per turn.

LIGHT

3 Effect Monsters, including an "S-Force" monster You cannot Summon/Set monsters to a zone(s) this card points to. (Quick Effect): You can target 1 face-up Effect Monster your opponent controls; negate its effects until the end of this turn, then you can move that opponent's monster to their Monster Zone this card points to. You can only use this effect of "S-Force Justify" once per turn. At the start of the Damage Step, if this card attacks: You can banish all monsters this card points to.

DARK

1 non-Link "S-Force" monster Each of your opponent's monsters in the same column as one of your "S-Force" monsters cannot target the monsters in its same column for attacks. During the Main Phase (Quick Effect): You can target 1 "S-Force" monster you control; shuffle it into the Deck, then you can Special Summon 1 of your banished "S-Force" monsters. You can only use this effect of "S-Force Nightchaser" once per turn.

DARK

2 Effect Monsters If this card is Link Summoned using a Fusion, Synchro, Xyz, or Link Monster as material: You can target 1 card on the field or in either GY; banish it, also your monsters cannot attack directly this turn. When your opponent activates a card or effect (Quick Effect): You can target 2 face-up monsters on the field, including a monster you control; banish both until the End Phase. You can only use each effect of "S:P Little Knight" once per turn.

LIGHT

2+ monsters, including a Spellcaster monster If this card is Link Summoned: Place Spell Counters on this card, equal to the number of Spells on the field and in the GYs. While an "Endymion" card(s) is on the field, your opponent's monsters cannot target this card for attacks. Once per turn, during the Main Phase (Quick Effect): You can remove 3 Spell Counters from your field; Special Summon 1 Spellcaster monster from your hand or GY in Defense Position, to your zone this card points to.

DARK

1 Level 4 or lower Dragon monster If this card is Link Summoned: You can add 1 "Boot Sector Launch" from your Deck to your hand. You can target 1 face-up monster you control and 1 "Rokket" monster in your GY; destroy that monster on the field, and if you do, add that other monster from the GY to your hand. You can only use each effect of "Striker Dragon" once per turn.

DARK 10

1 Tuner + 1+ non-Tuner LIGHT or DARK monsters For this card's Synchro Summon, you can treat 1 LIGHT or DARK monster you control as a Tuner. If this card is Special Summoned: You can target 1 card on the field; banish it. This card gains these effects based on the original Attributes of materials used for its Synchro Summon. ● LIGHT: Synchro Monsters you control are unaffected by monster effects activated by your opponent. ● DARK: Monsters you control cannot be destroyed by battle.

DARK

2+ Level 6 monsters If you use a monster(s), with a Level, that is owned by your opponent for the Xyz Summon of this card, treat it as Level 6. Once per turn: You can detach 1 material from this card, then target 1 card your opponent controls; send it to the GY. Once per turn, if a Monster Card(s) is sent from the field to your opponent's GY by a card effect, or a monster is destroyed by battle and sent to your opponent's GY: You can detach 1 material from this card; Special Summon 1 of those monsters to your field in Defense Position.

DARK

2 Level 12 monsters During the turn, or turn after, your opponent Special Summoned 2 or more monsters from the Extra Deck, you can also Xyz Summon this card by using 1 monster you control with the highest ATK (your choice, if tied). (Transfer its materials to this card.) If you do, you cannot Normal or Special Summon monsters for the rest of this turn. While this Xyz Summoned monster is on the field, neither player can activate the effects of monsters with 3000 or more ATK. Once per turn: You can detach 1 material from this card; return 1 monster from the field to the hand.

DARK

2+ Level 6 monsters Monsters you control gain 100 ATK/DEF for each card in your opponent's GY. (Quick Effect): You can target 1 card in your opponent's GY and detach 1 or 2 materials from this card, then activate the appropriate effect; ● 1: Return it to the Deck. ● 2: If the target is a monster, Special Summon it face-up, or in face-down Defense Position, to your field. If it is not, Set it on your field. You can only use this effect of "Wollow, Founder of the Drudge Dragons" once per turn.

LIGHT 8

Other cards you control cannot be destroyed by your opponent's card effects. You can only use each of the following effects of "Blue-Eyes Jet Dragon" once per turn, and can only activate them while "Blue-Eyes White Dragon" is on your field or in your GY. If a card(s) on the field is destroyed by battle or card effect: You can Special Summon this card from the GY (if it was there when the card was destroyed) or hand (even if not). At the start of the Damage Step, if this card battles: You can target 1 card your opponent controls; return it to the hand.

WIND 1

If a card(s) is added from the Main Deck to your opponent's hand, except during the Draw Phase (Quick Effect): You can send this card from your hand to the GY; for the rest of this turn, cards cannot be added from either player's Main Deck to the hand.

LIGHT 11

During the Main Phase, if your opponent Normal or Special Summoned 5 or more monsters this turn (Quick Effect): You can Tribute as many face-up monsters on the field as possible, and if you do, Special Summon this card from your hand, then Special Summon 1 "Primal Being Token" (Rock/LIGHT/Level 11/ATK ?/DEF ?) to your opponent's field. (This Token's ATK/DEF become the combined original ATK/DEF of the Tributed monsters.) You can only use this effect of "Nibiru, the Primal Being" once per turn.

LIGHT 8

This legendary dragon is a powerful engine of destruction. Virtually invincible, very few have faced this awesome creature and lived to tell the tale.

FIRE 3

When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that effect. ● Add a card from the Deck to the hand. ● Special Summon from the Deck. ● Send a card from the Deck to the GY. You can only use this effect of "Ash Blossom & Joyous Spring" once per turn.

LIGHT 1

During your opponent's Main Phase (Quick Effect): You can send this card from your hand to the GY, then target 1 Effect Monster your opponent controls; negate the effects of that face-up monster your opponent controls, until the end of this turn.

EARTH 3

When a card or effect is activated that includes any of these effects (Quick Effect): You can discard this card; negate that activation. ● Add a card(s) from the GY to the hand, Deck, and/or Extra Deck. ● Special Summon a Monster Card(s) from the GY. ● Banish a card(s) from the GY. You can only use this effect of "Ghost Belle & Haunted Mansion" once per turn.

LIGHT 1

You can send this card from your hand or field to the GY; place 1 "True Light" from your hand, Deck, or GY, face-up in your Spell & Trap Zone. If you Special Summon "Blue-Eyes White Dragon" while this card is in your GY (except during the Damage Step): You can Special Summon this card. When a card or effect is activated that targets this card on the field, or when this card is targeted for an attack (Quick Effect): You can Special Summon 1 "Blue-Eyes White Dragon" or 1 Level 1 LIGHT Tuner from your GY. You can only use each effect of "Maiden of White" once per turn.

LIGHT 1

When this card is Normal Summoned: You can target 1 Level 1 LIGHT Tuner in your GY; add it to your hand. You can shuffle this card from your GY into the Deck, then target 1 Effect Monster you control; send it to the GY, and if you do, Special Summon 1 "Blue-Eyes" monster from your GY, other than the sent monster. You can only use this effect of "Master with Eyes of Blue" once per turn.

LIGHT 4

If you control "Blue-Eyes White Dragon": You can Special Summon this card from your hand. You can target 1 LIGHT Tuner you control; increase or decrease its Level by 1. If this card is sent from the field to the GY: You can send 1 "Blue-Eyes" monster or 1 monster that mentions "Blue-Eyes White Dragon" from your Deck to the GY, except "Neo Kaiser Sea Horse". You can only use each effect of "Neo Kaiser Sea Horse" once per turn.

LIGHT 1

When this card is Normal Summoned: You can add 1 Level 1 LIGHT Tuner from your Deck to your hand, except "Sage with Eyes of Blue". You can discard this card, then target 1 Effect Monster you control; send it to the GY, and if you do, Special Summon 1 "Blue-Eyes" monster from your Deck. You can only use this effect of "Sage with Eyes of Blue" once per turn.

Spell Normal

Reveal 3 cards from your Deck that each meets at least 1 of the criteria listed below, your opponent randomly picks 1 for you to add to your hand, and you shuffle the rest into your Deck. You can only activate 1 "Bingo Machine, Go!!!" per turn. ● "Blue-Eyes" monster ● Spell/Trap that specifically lists the card "Blue-Eyes White Dragon" or "Blue-Eyes Ultimate Dragon", except "Bingo Machine, Go!!!"

Spell Quick

Target 1 monster in your opponent's GY; banish it, and if you do, until the end of the next turn, its effects are negated, as well as the activated effects and effects on the field of monsters with the same original name.

Spell Quick

Declare 1 card name; banish 1 of that declared card from your Main Deck, and if you do, negate its effects, as well as the activated effects and effects on the field of cards with the same original name, until the end of this turn. You can only activate 1 "Crossout Designator" per turn.

Spell Normal

Destroy all Spell and Trap Cards your opponent controls.

Spell Normal

Pay 2000 LP and declare 1 Monster Card name; your opponent looks at their Deck, reveals 1 of the declared monsters if there is any, and chooses 1 of these effects to be applied. ● The declared monster is added to the hand of the player who activated this card. ● The player who activated this card Special Summons the declared monster to their field in Attack Position, ignoring its Summoning conditions.

Spell Field

During your Main Phase, you can Normal Summon 1 Level 1 LIGHT Tuner in addition to your Normal Summon/Set. (You can only gain this effect once per turn.) Once per turn: You can target 1 face-up monster you control; send 1 Normal Monster from your hand or Deck to the GY, and if you do, the targeted monster gains ATK/DEF equal to the Level of the monster sent to the GY x 100, until the end of this turn (even if this card leaves the field). You can banish this card from your GY; add 1 "Burst Stream of Destruction" from your Deck to your hand.

Spell Quick

Target 1 face-up non-Token monster your opponent controls; Special Summon 1 monster from your hand, Deck, or Extra Deck that has 2 or more of the same Type, Attribute, and/or ATK (but negate its effects), and if you do, negate that targeted monster's effects, also, after that, if these monsters have the same name, you can banish both, face-down. Your opponent cannot activate the targeted monster's effects in response to this card's activation. You can only activate 1 "Metaltronus" per turn.

Spell Normal

Destroy all monsters your opponent controls.

Spell Normal

Special Summon in Defense Position, 1 "Blue-Eyes" monster from your Deck, GY, or banishment (but if you control no "Blue-Eyes White Dragon", you can only Special Summon "Blue-Eyes White Dragon" with this effect), also you cannot Special Summon from the Extra Deck for the rest of this turn, except Dragon monsters. You can banish this card from your GY; Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters from your hand or field, including a "Blue-Eyes" monster. You can only use 1 "Roar of the Blue-Eyed Dragons" effect per turn, and only once that turn.

Spell Normal

Target 1 Tuner or 1 Level 7 or 8 Dragon Synchro Monster in your GY; Special Summon it in Defense Position, also for the rest of this turn after this card resolves, you cannot Special Summon from the Extra Deck, except Synchro Monsters. If a Level 7 or 8 Dragon Synchro Monster(s) or "Crimson Dragon" you control would be destroyed by battle or card effect, you can banish this card from your GY instead. You can only activate 1 "Synchro Rumble" per turn.

Spell Normal

If your opponent has activated a monster effect during your Main Phase this turn: Activate 1 of these effects; ● Draw 2 cards. ● Take control of 1 monster your opponent controls until the End Phase. ● Look at your opponent's hand, and choose 1 card from it to shuffle into the Deck. You can only activate 1 "Triple Tactics Talent" per turn.

Spell Quick

During the Main Phase: Fusion Summon 1 Fusion Monster from your Extra Deck that mentions "Blue-Eyes White Dragon" or "Blue-Eyes Ultimate Dragon" as material, by shuffling the Fusion Materials listed on it from your hand, field, and/or GY into the Deck, then, you can destroy face-up cards your opponent controls, up to the number of "Blue-Eyes White Dragon" and "Blue-Eyes Ultimate Dragon" used from the field as material. You can only activate 1 "Ultimate Fusion" per turn.

Spell Normal

Discard 1 card; add 1 Level 1 LIGHT Tuner, and 1 Spell/Trap that mentions "Blue-Eyes White Dragon", from your Deck to your hand, except "Wishes for Eyes of Blue". You can banish this card from your GY, then target 1 "Blue-Eyes White Dragon" you control; equip 1 "Blue-Eyes" monster from your Extra Deck to it as an Equip Spell that gives it 400 ATK. You can only use each effect of "Wishes for Eyes of Blue" once per turn.

Trap Normal

Target 1 face-up monster your opponent controls; negate its effects (until the end of this turn), then, if this card was Set before activation and is on the field at resolution, for the rest of this turn all other Spell/Trap effects in this column are negated. If you control no cards, you can activate this card from your hand.

Trap Normal

Show up to 3 of the "Blue-Eyes White Dragon" in your hand, face-up Monster Zone, and/or GY, then destroy an equal number of cards your opponent controls. You can banish this card from your GY; Ritual Summon 1 Ritual Monster from your hand, by Tributing "Blue-Eyes White Dragon(s)" from your hand or field whose total Levels equal its Level. You can only use each effect of "Majesty of the White Dragons" once per turn.

Trap Continuous

Your opponent cannot target "Blue-Eyes White Dragon" in your Monster Zone with card effects. If this face-up card is sent from the Spell & Trap Zone to the GY: Destroy all monsters you control. You can only use the following effect of "True Light" once per turn. You can activate 1 of these effects; ● Special Summon 1 "Blue-Eyes White Dragon" from your hand or GY. ● Set 1 Spell/Trap directly from your Deck, that specifically lists "Blue-Eyes White Dragon" in its text, with a different name from the cards you control and in your GY.

LIGHT 8

"Blue-Eyes White Dragon" + 1 Dragon monster Must first be either Fusion Summoned, or Special Summoned from your Extra Deck by Tributing 1 "Blue-Eyes White Dragon" equipped with a Fusion Monster. Unaffected by Trap Cards or effects. This card can attack all monsters your opponent controls, once each. Once per turn, at the end of the Damage Step, if this card battled: You can target 1 Trap in your GY; Set it to your Spell & Trap Zone.

LIGHT 12

"Blue-Eyes White Dragon" + "Blue-Eyes White Dragon" + "Blue-Eyes White Dragon" At the end of the Damage Step, if this is the only face-up card you control, and this Fusion Summoned card attacked: You can send 1 "Blue-Eyes" Fusion Monster from your Extra Deck to the Graveyard; this card can attack again in a row. You can use this effect of "Neo Blue-Eyes Ultimate Dragon" up to twice per turn. During either player's turn, when a card or effect is activated that targets a "Blue-Eyes" monster(s) you control: You can banish this card from your Graveyard; negate the activation, and if you do, destroy that card.

FIRE 8

1 "Snake-Eye" monster + 1 Illusion monster Must be either Fusion Summoned, or Special Summoned by sending 2 face-up Monster Cards from your Spell & Trap Zone to the GY. If this card is Special Summoned: You can target 1 face-up monster on the field; place it face-up in its owner's Spell & Trap Zone as a Continuous Spell. You can only use this effect of "Snake-Eyes Doomed Dragon" once per turn.