Ancient Guardians

If this card is in your GY: You can Tribute 1 monster; Special Summon this card, then your opponent can add 1 monster from their GY to their hand. If this card is Special Summoned: You can target 2 of your banished monsters, including a Reptile monster; return them to the GY. You can only use each effect of "Aleirtt, the Ogdoadic Dark" once per turn.

Aleirtt, the Ogdoadic Dark

If this card is in your GY: You can Tribute 2 monsters; Special Summon this card. If a monster(s) is Special Summoned from your opponent's GY (except during the Damage Step): You can send 1 card they control to the GY. If a monster(s) is sent from your opponent's hand or Deck to the GY (except during the Damage Step): You can Special Summon 1 LIGHT or DARK Reptile monster from your GY, except "Amunessia, the Ogdoadic Queen". You can only use each effect of "Amunessia, the Ogdoadic Queen" once per turn.

Amunessia, the Ogdoadic Queen

If this card is in your GY: You can Tribute 2 monsters; Special Summon this card. If your opponent adds a card(s) to their hand (except during the Draw Phase or Damage Step): You can send 1 random card from their hand to the GY. If a monster(s) your opponent controls is sent to the GY (except during the Damage Step): You can add 1 LIGHT or DARK Reptile monster from your Deck or GY to your hand, except "Aron, the Ogdoadic King". You can only use each effect of "Aron, the Ogdoadic King" once per turn.

Aron, the Ogdoadic King

Target 1 Beast-Type monster in your Graveyard; Special Summon that target, and if you do, all face-up monsters your opponent currently controls lose 200 ATK for each Beast, Plant, and Winged Beast-Type monster currently in your Graveyard, until the end of this turn. You can only activate 1 "Ayers Rock Sunrise" per turn.

Ayers Rock Sunrise

Once per turn, when you take Battle Damage from a battle involving a Reptile-Type monster, you can Special Summon 1 Reptile-Type monster from your Deck with ATK less than or equal to the Battle Damage you took.

Damage = Reptile

1 "Dracoslayer" Pendulum Monster + 1 Pendulum Monster
Must first be Special Summoned (from your Extra Deck) by Tributing the above cards. (You do not use "Polymerization".) Pendulum Monster Cards in your Monster Zones and Pendulum Zones cannot be destroyed by battle or your opponent's card effects. Once per turn: You can Special Summon 1 "Dracoslayer" Pendulum Monster from your hand or Graveyard, but it cannot be used as a Fusion Material.

Dinoster Power, the Mighty Dracoslayer

If your opponent controls more monsters than you do, you can Special Summon this card (from your hand). You can only Special Summon "Dinowrestler Pankratops" once per turn this way. (Quick Effect): You can Tribute 1 "Dinowrestler" monster, then target 1 card your opponent controls; destroy it. You can only use this effect of "Dinowrestler Pankratops" once per turn.

Dinowrestler Pankratops

[ Pendulum Effect ] 
Your opponent cannot activate a Spell/Trap Card, or monster effect, when your "Solfachord" Pendulum Monster(s) is Pendulum Summoned.

[ Monster Effect ] 
You can Special Summon this card (from your hand) by Tributing 2 Pendulum Monsters. You can only use each of the following effects of "DoSolfachord Coolia" once per turn. You can target 1 face-up card your opponent controls, or up to 2 cards if you have an odd Pendulum Scale in your Pendulum Zone; negate its effects until the end of your opponent's turn. When an effect of a monster on the field is activated, with an equal or lower ATK than the highest Pendulum Scale in your Pendulum Zone x 300: You can destroy that monster.

DoSolfachord Coolia

[ Pendulum Effect ] 
Pendulum Summons of your "Solfachord" Pendulum Monsters cannot be negated.

[ Monster Effect ] 
While you have an even Pendulum Scale in your Pendulum Zone, "Solfachord" Pendulum Monsters you control gain ATK equal to 100 x their own Pendulum Scale. If this card is Normal or Special Summoned: You can add 1 "Solfachord" Pendulum Monster from your Deck to your hand, except "DoSolfachord Cutia". You can only use this effect of "DoSolfachord Cutia" once per turn.

DoSolfachord Cutia

This card cannot be Normal Summoned or Set. This card cannot be Special Summoned except by removing from play all Reptile-Type monsters from your side of the field and Graveyard. This card's ATK and DEF are each equal to the number of monsters you removed x 600. During each of your End Phases, destroy 1 card on the field.

Evil Dragon Ananta

[ Pendulum Effect ] 
Pendulum Summons of your "Solfachord" Pendulum Monsters cannot be negated.

[ Monster Effect ] 
While you have an odd Pendulum Scale in your Pendulum Zone, if your "Solfachord" Pendulum Monster would be destroyed by battle, you can destroy this card instead. During your Main Phase: You can add 1 "Solfachord" Pendulum Monster from your Deck to your Extra Deck face-up, except "FaSolfachord Fancia". You can only use this effect of "FaSolfachord Fancia" once per turn.

FaSolfachord Fancia

If this card is sent from the field to the GY, or Special Summoned from the GY: You can target 1 face-up monster your opponent controls, and 1 monster in their GY with an equal or higher ATK than that target; Special Summon that monster from the GY to their field, and if you do, send that other monster they control to the GY. If this card is in your GY: You can send 1 card from your hand to the GY; add this card to your hand. You can only use each effect of "Flogos, the Ogdoadic Boundless" once per turn.

Flogos, the Ogdoadic Boundless

Reveal any number of Pendulum Monsters from your hand and shuffle them into the Deck, then draw cards equal to the number of cards you shuffled into the Deck +1. For the rest of this turn after this card resolves, you cannot draw cards by card effects. You can only activate 1 "Igknight Reload" per turn.

Igknight Reload

1 Tuner + 1 or more non-Tuner Pendulum Monsters
Once per turn: You can target 1 Pendulum Monster on the field or 1 card in the Pendulum Zone; destroy it, and if you do, shuffle 1 card on the field into the Deck. Once per turn: You can Special Summon 1 "Dracoslayer" monster from your Deck in Defense Position, but it cannot be used as a Synchro Material for a Summon.

Ignister Prominence, the Blasting Dracoslayer

If this card is in your GY: You can Tribute 1 monster; Special Summon this card, then your opponent can Special Summon 1 monster from their GY, but negate its effects. If this card is Special Summoned: You can target 1 Level 4 or lower "Ogdoadic" monster in your GY; Special Summon it, but banish it when it leaves the field. You can only use each effect of "Keurse, the Ogdoadic Light" once per turn.

Keurse, the Ogdoadic Light

2 Level 4 monsters
Once per turn: You can detach 1 Xyz Material from this card; add 1 Reptile-Type monster from your Deck to your hand.

King of the Feral Imps

[ Pendulum Effect ] 
Your opponent cannot activate a Spell/Trap Card, or monster effect, when your "Solfachord" Pendulum Monster(s) is Pendulum Summoned.

[ Monster Effect ] 
While you have an odd Pendulum Scale in your Pendulum Zone, if your "Solfachord" Pendulum Monster attacks, your opponent cannot activate Spell/Trap Cards or effects until the end of the Damage Step. During your Main Phase: You can Tribute 1 "Solfachord" Pendulum Monster (even if face-down), and if you do, Special Summon 1 "Solfachord" Pendulum Monster from your Deck whose Pendulum Scale is 2 higher or 2 lower than that monster, except "LaSolfachord Angelia". You can only use this effect of "LaSolfachord Angelia" once per turn.

LaSolfachord Angelia

If this card is sent from the hand to your Graveyard: You can Special Summon it from the Graveyard. This card cannot be used as a Synchro Material Monster.

Lightserpent

[ Pendulum Effect ] 
Once per turn, if you have a card in your other Pendulum Zone: You can destroy that card, and if you do, add 1 card from your Deck to your hand, with the same name as that card.

[ Monster Effect ] 
Cannot Special Summon Fusion, Synchro, or Xyz Monsters using this card as material, except "Dracoslayer" monsters.

Luster Pendulum, the Dracoslayer

2 Level 4 Pendulum Monsters
When this card is Xyz Summoned: You can add 1 Pendulum Monster from your Deck to your hand during the End Phase of this turn. Once per turn: You can detach 1 Xyz Material from this card; Special Summon 1 face-up "Dracoslayer" Pendulum Monster from your Extra Deck, but it cannot be used as an Xyz Material for a Summon.

Majester Paladin, the Ascending Dracoslayer

[ Pendulum Effect ] 
Pendulum Summons of your "Solfachord" Pendulum Monsters cannot be negated.

[ Monster Effect ] 
While you have an even Pendulum Scale in your Pendulum Zone, you take no damage from battles involving your "Solfachord" Pendulum Monsters. If this card is Normal or Special Summoned: You can target 1 Spell/Trap your opponent controls; return it to the hand. You can only use this effect of "MiSolfachord Eliteia" once per turn.

MiSolfachord Eliteia

You can send this card from your hand to the GY; send 1 LIGHT Reptile monster from your Deck to the GY. If this card is Normal or Special Summoned: You can add 1 "Ogdoadic" Spell/Trap from your Deck to your hand. You can only use each effect of "Nauya, the Ogdoadic Remnant" once per turn.

Nauya, the Ogdoadic Remnant

You can send this card from your hand to the GY; send 1 DARK Reptile monster from your Deck to the GY. If you control no monsters, or you control an "Ogdoadic" monster: You can Special Summon this card from your GY, but banish it when it leaves the field, also you cannot Special Summon monsters, except Reptile monsters, while this card is face-up in the Monster Zone. You can only use each effect of "Nunu, the Ogdoadic Remnant" once per turn.

Nunu, the Ogdoadic Remnant

Target 1 face-up Reptile-Type monster you control and 2 cards your opponent controls; destroy all three targets.

Offering to the Snake Deity

If this card is in your GY: You can Tribute 3 monsters; Special Summon this card. Once, while this card is face-up on the field (Quick Effect): You can send all monsters from the field to the GY, except face-up monsters Special Summoned from the GY. You can only use each effect of "Ogdoabyss, the Ogdoadic Overlord" once per turn.

Ogdoabyss, the Ogdoadic Overlord

Special Summon 2 "Ogdoadic Tokens" (Reptile/DARK/Level 2/ATK 0/DEF 0), OR if you have 8 or more "Ogdoadic" monsters with different names in your GY, you can apply this effect instead.
● Special Summon 2 Reptile monsters with different names from your GY.
You can only activate 1 "Ogdoadic Calling" per turn.

Ogdoadic Calling

During the Main Phase: You can Tribute 1 Reptile Effect Monster, then target 1 monster in your opponent's GY; Special Summon it to your field, but send it to the GY during the End Phase. You can only use this effect of "Ogdoadic Hollow" once per turn. If this face-up card is sent from the Spell & Trap Zone to the GY: Send all face-up non-Reptile monsters you control to the GY.

Ogdoadic Hollow

If a face-up Reptile monster(s) you control is destroyed by battle or an opponent's card effect: You can target 1 card your opponent controls; send it to the GY. If this card in the Field Zone is destroyed by your opponent's card effect: You can send cards from the top of your opponent's Deck to the GY, equal to the number of Reptile monsters with different names in your GY. You can only use each effect of "Ogdoadic Origin" once per turn.

Ogdoadic Origin

Send 1 Reptile monster from your Deck to the GY, then if you have 5 or more Reptile monsters with different names in your GY, you can Special Summon 1 Reptile monster from your GY. You can only activate 1 "Ogdoadic Water Lily" per turn.

Ogdoadic Water Lily

Shuffle 3 Pendulum Monsters into the Deck, from your GY and/or face-up from your Extra Deck, then draw 2 cards. You can only activate 1 "Pot of Riches" per turn. You cannot Special Summon the turn you activate this card, except by Pendulum Summon.

Pot of Riches

[ Pendulum Effect ] 
Pendulum Summons of your "Solfachord" Pendulum Monsters cannot be negated.

[ Monster Effect ] 
While you have an odd Pendulum Scale in your Pendulum Zone, if a "Solfachord" Pendulum Monster Card(s) you control would be destroyed by your opponent's card effect, you can destroy this card instead of 1 of those cards. If you control a "Solfachord" card in your Pendulum Zone: You can Special Summon this card from your hand. You can only use this effect of "ReSolfachord Dreamia" once per turn.

ReSolfachord Dreamia

When a face-up "Vennominon the King of Poisonous Snakes" you control is destroyed, except by battle: Special Summon 1 "Vennominaga the Deity of Poisonous Snakes" from your hand or Deck.

Rise of the Snake Deity

When a card effect is activated in your opponent's GY (Quick Effect): You can send this card from your hand to the GY; negate that effect.

Skull Meister

Discard 1 card. Select 4 Reptile-Type monsters from your Deck and send them to the Graveyard.

Snake Rain

Activate 1 of these effects;
● Place 1 "Solfachord" Pendulum Monster from your Deck in your Pendulum Zone.
● Add 1 "Solfachord" Pendulum Monster from your hand to your Extra Deck face-up, then, place 2 "Solfachord" Pendulum Monsters, 1 odd and 1 even Pendulum Scale, from your Deck in your Pendulum Zones.
● Add 2 cards, 1 odd and 1 even Pendulum Scale, from your Pendulum Zones to the Extra Deck face-up, and if you do, draw 2 cards.
You can only activate 1 "Solfachord Elegance" per turn.

Solfachord Elegance

While you have a "Solfachord" card(s) in your Pendulum Zone, when your opponent activates a Spell/Trap Card, or monster effect: Shuffle 1 face-up Pendulum Monster from your Extra Deck into the Deck, then apply these effects.
● Pendulum Monsters you control are unaffected by that effect.
● Cards in your Pendulum Zone cannot be destroyed by that effect.
● Cards in your Pendulum Zone cannot be banished by that effect.
You can only activate 1 "Solfachord Formal" per turn.

Solfachord Formal

You can activate 1 of these effects;
● Add 1 face-up "Solfachord" Pendulum Monster from your Extra Deck to your hand.
● Increase the Pendulum Scale of 1 "Solfachord" card in your Pendulum Zone by its Level this turn.
● If you control "Solfachord" Pendulum Monster Cards with at least 3 different even Pendulum Scales or at least 3 different odd Pendulum Scales, destroy 1 card your opponent controls.
You can only use each effect of "Solfachord Harmonia" once per turn.

Solfachord Harmonia

Activate 1 of these effects, based on the Pendulum Scales of "Solfachord" Pendulum Monster Cards you control;
● Odd: Special Summon 1 face-up "Solfachord" Pendulum Monster with an odd Pendulum Scale from your Extra Deck.
● Even: Special Summon 1 face-up "Solfachord" Pendulum Monster with an even Pendulum Scale from your Extra Deck.
● Even and Odd: Target 1 card your opponent controls; destroy it.
You can only activate 1 "Solfachord Musica" per turn.

Solfachord Musica

You can apply any of the following effects, in sequence, based on the number of "Solfachord" Pendulum Monster Cards you control with different names.
● 3+: Return 1 card from your Pendulum Zone to the hand, and if you do, place 1 face-up "Solfachord" Pendulum Monster from your Extra Deck in your Pendulum Zone.
● 5+: Special Summon 1 "Solfachord" Pendulum Monster from your hand.
● 7+: Destroy all face-up cards your opponent controls.
You can only activate 1 "Solfachord Scale" per turn.

Solfachord Scale

[ Pendulum Effect ] 
Your opponent cannot activate a Spell/Trap Card, or monster effect, when your "Solfachord" Pendulum Monster(s) is Pendulum Summoned.

[ Monster Effect ] 
While you have an even Pendulum Scale in your Pendulum Zone, if your "Solfachord" Pendulum Monster attacks, your opponent cannot activate monster effects until the end of the Damage Step. If this card is Normal or Special Summoned: You can add 1 "Solfachord" Spell/Trap from your Deck to your hand. You can only use this effect of "SolSolfachord Gracia" once per turn.

SolSolfachord Gracia

[ Pendulum Effect ] 
Your opponent cannot activate a Spell/Trap Card, or monster effect, when your "Solfachord" Pendulum Monster(s) is Pendulum Summoned.

[ Monster Effect ] 
(Quick Effect): You can target 1 Effect Monster your opponent controls, or, if you have an even Pendulum Scale in your Pendulum Zone, you can target 1 face-up Spell/Trap your opponent controls; this turn, banish it when it leaves the field. You can only use this effect of "TiSolfachord Beautia" once per turn. Once per turn, at the start of the Damage Step, if this card battles a monster with an equal or higher ATK than the lowest Pendulum Scale in your Pendulum Zone x 300: Destroy that monster.

TiSolfachord Beautia

Trade-In

Once per turn, if your "Ursarctic" monster would Tribute a monster(s) to activate its effect, you can banish 1 Level 7 or higher "Ursarctic" monster from your GY instead. Each time a monster(s) is Special Summoned, place 1 counter on this card. Once per turn, if a monster(s) is Special Summoned and an "Ursarctic" Synchro Monster is on the field (except during the Damage Step): You can remove all counters from this card (min. 7), then target 1 monster your opponent controls; take control of it.

Ursarctic Big Dipper

Discard 1 card; add 2 "Ursarctic" monsters from your Deck to your hand. If you would Tribute a monster(s) to activate an "Ursarctic" monster's effect, except the turn this card was sent to the GY, you can banish this card from your GY instead. You can only use each effect of "Ursarctic Departure" once per turn.

Ursarctic Departure

Cannot be Synchro Summoned. Must be Special Summoned (from your Extra Deck) by sending 2 monsters you control with a Level difference of 7 to the GY (1 Level 8 or higher Tuner and 1 non-Tuner Synchro Monster). If this card is Special Summoned: You can target up to 2 other cards on the field; destroy them. Once per turn, when a card or effect is activated that targets an "Ursarctic" card you control (Quick Effect): You can Tribute 1 monster from your hand or field; negate the activation.

Ursarctic Grand Chariot

During the Main Phase (Quick Effect): You can Tribute 1 other Level 7 or higher monster from your hand; Special Summon this card from your hand, also you cannot Special Summon for the rest of this turn, except monsters with a Level. If this card is Special Summoned while you control another "Ursarctic" monster: You can target 1 card in your opponent's GY; banish it. You can only use each effect of "Ursarctic Megabilis" once per turn.

Ursarctic Megabilis

During the Main Phase (Quick Effect): You can Tribute 1 other Level 7 or higher monster from your hand; Special Summon this card from your hand, also you cannot Special Summon for the rest of this turn, except monsters with a Level. If this card is Special Summoned while you control another "Ursarctic" monster: You can target 1 Spell/Trap your opponent controls; destroy it. You can only use each effect of "Ursarctic Megapolar" once per turn.

Ursarctic Megapolar

During the Main Phase (Quick Effect): You can Tribute 1 other Level 7 or higher monster from your hand; Special Summon this card from your hand, also you cannot Special Summon for the rest of this turn, except monsters with a Level. If this card is Special Summoned while you control another "Ursarctic" monster: You can target 1 face-up monster your opponent controls; change it to face-down Defense Position. You can only use each effect of "Ursarctic Megatanus" once per turn.

Ursarctic Megatanus

During the Main Phase (Quick Effect): You can Tribute 1 other Level 7 or higher monster from your hand; Special Summon this card from your hand, also you cannot Special Summon for the rest of this turn, except monsters with a Level. If this card is Special Summoned: You can Special Summon 1 "Ursarctic" monster from your hand, except "Ursarctic Mikbilis". You can only use each effect of "Ursarctic Mikbilis" once per turn.

Ursarctic Mikbilis

During the Main Phase (Quick Effect): You can Tribute 1 other Level 7 or higher monster from your hand; Special Summon this card from your hand, also you cannot Special Summon for the rest of this turn, except monsters with a Level. If this card is Special Summoned: You can add 1 "Ursarctic" monster from your Deck to your hand, except "Ursarctic Mikpolar". You can only use each effect of "Ursarctic Mikpolar" once per turn.

Ursarctic Mikpolar

During the Main Phase (Quick Effect): You can Tribute 1 other Level 7 or higher monster from your hand; Special Summon this card from your hand, also you cannot Special Summon for the rest of this turn, except monsters with a Level. If this card is Special Summoned: You can target 1 "Ursarctic" monster in your GY, except "Ursarctic Miktanus"; add it to your hand. You can only use each effect of "Ursarctic Miktanus" once per turn.

Ursarctic Miktanus

Cannot be Synchro Summoned. Must be Special Summoned (from your Extra Deck) by sending 2 monsters you control with a Level difference of 1 to the GY (1 Tuner and 1 non-Tuner). If this card is Special Summoned: You can activate 1 "Ursarctic Big Dipper" directly from your Deck. You can Tribute 1 Level 7 or higher monster; add to your hand, or Special Summon, 1 "Ursarctic" monster from your GY. You can only use each effect of "Ursarctic Polari" once per turn.

Ursarctic Polari

Once per turn: You can pay 700 LP, then activate 1 of the following effects;
● Add 1 "Ursarctic" monster from your GY to your hand.
● Tribute 2 "Ursarctic" monsters (even if face-down), and if you do, Special Summon from your Extra Deck, 1 "Ursarctic" monster with a Level equal to the difference in Levels of those monsters, ignoring its Summoning conditions.
When your "Ursarctic" Synchro Monster is destroyed by an opponent's attack: You can activate this effect; your opponent must shuffle cards into the Deck so the total number of cards in their field, hand, and GY is 7.

Ursarctic Quint Charge

Cannot be Synchro Summoned. Must be Special Summoned (from your Extra Deck) by sending 2 monsters you control with a Level difference of 7 to the GY (1 Level 8 or higher Tuner and 1 non-Tuner Synchro Monster). Negate the effects of face-up monsters without a Level that were Special Summoned from the Extra Deck. If your opponent Special Summons a monster(s) (except during the Damage Step): You can add 1 "Ursarctic" card from your Deck to your hand. You can only use this effect of "Ursarctic Septentrion" once per turn.

Ursarctic Septentrion

Target 1 of your "Ursarctic" monsters that is banished or in your GY; Special Summon it, but it cannot attack, also destroy it during the End Phase. For the rest of this turn after this card resolves, you cannot Special Summon, except monsters with a Level. You can only activate 1 "Ursarctic Slider" per turn.

Ursarctic Slider

Cannot be Normal Summoned or Set. Must first be Special Summoned with "Rise of the Snake Deity" and cannot be Special Summoned by other ways except by its own effect. This card gains 500 ATK for each Reptile-Type monster in your Graveyard. This card cannot be targeted by, and is unaffected by, Spell/Trap effects and other Effect Monsters' effects. When this card is destroyed by battle and sent to the Graveyard: You can banish 1 other Reptile-Type monster from your Graveyard; Special Summon this card. When this card inflicts Battle Damage to your opponent: Place 1 Hyper-Venom Counter on it. When 3 Hyper-Venom Counters are on this card, you win the Duel.

Vennominaga the Deity of Poisonous Snakes

Cannot be Special Summoned by another Effect Monster's effect. This card is unaffected by "Venom Swamp". This card gains 500 ATK for each Reptile-Type monster in your Graveyard. When this card is destroyed by battle and sent to the Graveyard: You can banish 1 other Reptile-Type monster from your Graveyard; Special Summon this card.

Vennominon the King of Poisonous Snakes

Activate only if all monsters in your Graveyard are Reptile-Type. Select 1 non-Tuner monster in your Graveyard. Special Summon it. Destroy it during the End Phase.

Viper's Rebirth

Destroy as many cards in each player's Pendulum Zones as possible, then apply these effects, in sequence, depending on the number of cards destroyed by this effect.
● 1 or more: Inflict 500 damage to your opponent.
● 2 or more: You can add 1 Pendulum Monster from your Main Deck to your hand.
● 3 or more: You can banish 1 card on the field.
● 4: You can add 1 "Wavering Eyes" from your Deck to your hand.

Wavering Eyes

If this card is sent from the field to the GY, or Special Summoned from the GY: You can activate this effect; your opponent draws 1 card, and if they do, you add 1 "Ogdoadic" monster from your Deck to your hand, except "Zohah, the Ogdoadic Boundless", then, each player sends 1 card from their hand to the GY. If this card is in your GY: You can send 1 card from your hand to the GY; add this card to your hand. You can only use each effect of "Zohah, the Ogdoadic Boundless" once per turn.