DARK 4

If this card is in your hand or GY: You can send 1 other card from your hand or field to the GY; Special Summon this card, also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except DARK Dragon Synchro Monsters. You can target 1 face-up monster you control that has a Level; send 1 Fiend Tuner from your hand or Deck to the GY, and if you do, increase or decrease that monster's Level by 1. You can only use each effect of "Bone Archfiend" once per turn.

DARK 1

(Quick Effect): You can discard this card to the GY, then target 1 card in your opponent's GY; banish that target.

WIND 8

You can Special Summon this card (from your hand) to your opponent's side of the field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. Once per turn, during either player's turn: You can remove 3 Kaiju Counters from anywhere on the field; the ATK and DEF of all other monsters on the field become halved.

DARK 1

(Quick Effect): You can discard this card, then activate 1 of these effects; ● The next battle or effect damage you take this turn will become 0. ● Set 1 Quick-Play Spell or Trap that mentions "Light and Darkness Ritual" from your Deck. It can be activated this turn. You can only use this effect of "Griffoh" once per turn. If you Ritual Summon exactly 1 Level 8 Ritual Monster with a card effect that requires use of monsters, this card can be used as the entire Tribute.

EARTH 7

You can Special Summon this card (from your hand) to your opponent's field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. When your opponent Normal or Special Summons a monster(s): You can remove 2 Kaiju Counters from anywhere on the field; until the end of the next turn, that monster(s) cannot attack and it has its effects negated.

WIND 4

If you control no cards (Quick Effect): You can discard this card; apply these effects this turn. ● Each time your opponent Special Summons a monster(s) from the Deck and/or Extra Deck, immediately draw 1 card. ● Once, during this End Phase, if the number of cards in your hand is more than the number of cards your opponent controls +6, you must randomly shuffle cards from your hand into the Deck so the number in your hand equals the number your opponent controls +6. You can only activate 1 other "Mulcharmy" monster effect, the turn you activate this effect.

DARK 7

You can Special Summon this card (from your hand) to your opponent's side of the field in Attack Position, by Tributing 1 monster they control. If your opponent controls a "Kaiju" monster, you can Special Summon this card (from your hand) in Attack Position. You can only control 1 "Kaiju" monster. Once per turn: You can remove 2 Kaiju Counters from anywhere on the field; Special Summon 1 "Radian Token" (Fiend-Type/DARK/Level 7/ATK 2800/DEF 0), but it cannot be used as a Synchro Material.

FIRE 7

You can Tribute this card from your hand or face-up field; add 1 "Archfiend" card from your Deck to your hand, except "Royal Archfiend", also you cannot Special Summon from the Extra Deck for the rest of this turn, except "Archfiend" monsters, but you can Normal Summon 1 Fiend monster during your Main Phase this turn, in addition to your Normal Summon/Set (you can only gain this effect once per turn). When your Ritual Monster is destroyed by battle while this card is in your GY: You can Special Summon this card. You can only use each effect of "Royal Archfiend" once per turn.

DARK 6

If this card is in your hand or GY: You can target 3 other cards in the GYs and/or face-up banishment, including a card that mentions "Light and Darkness Ritual"; place them on the bottom of the Deck in any order, and if you do, Special Summon this card. If this card is sent to the GY: You can send 1 Ritual Spell from your hand or Deck to the GY; add 1 Ritual Monster whose name is mentioned on that card from your Deck to your hand. You can only use each effect of "Skull Archfiend of Chaos" once per turn.

DARK 4

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.

EARTH 8

You can Ritual Summon this card with "Light and Darkness Ritual". Unaffected by your opponent's activated effects, unless they target this card, also cannot be destroyed by battle. You can only use each of the following effects of "Black Luster Soldier - Soldier of Light and Darkness" once per turn. If this card is Special Summoned: You can target 1 card your opponent controls; banish it. When this card destroys an opponent's monster by battle: You can make this card gain 1500 ATK, and if you do, it can make a second attack in a row.

DARK 8

You can Ritual Summon this card with "Light and Darkness Ritual". Unaffected by your opponent's activated effects, unless they target this card, also Spells/Traps you control cannot be destroyed, or banished, by your opponent's card effects. You can only use each of the following effects of "Magician of Dark Chaos - Black Chaos" once per turn. If this card is Special Summoned: You can add 1 Spell from your GY to your hand. You can target 1 card your opponent controls; banish it face-down.

DARK 6

1 Tuner + 1+ non-Tuner monsters This card's name becomes "Summoned Skull" on the field, but is still treated as an "Archfiend" card. Your opponent cannot target any "Summoned Skull" you control with card effects. If this Synchro Summoned card you control is sent to your GY by an opponent's card: You can Special Summon 1 "Summoned Skull" from your hand, Deck, or GY.

DARK 8

1 Tuner + 1+ non-Tuner monsters If you would take damage from a card effect, place 1 Black Feather Counter on this card instead. This card loses 700 ATK for each Black Feather Counter on it. Once per turn: You can remove all Black Feather Counters on this card, then target 1 face-up monster your opponent controls; that target loses 700 ATK for each Black Feather Counter you removed, and if it does, inflict damage to your opponent equal to the ATK lost by this effect.

DARK 8

1 Tuner + 1 or more non-Tuner monsters All monsters your opponent controls become Dragon-Type. Once per turn, if you do not control a "Buster Blader" monster: You can target 1 "Buster Blader" in your Graveyard; Special Summon it. Once per turn, during your opponent's turn: You can target 1 "Buster Blader" monster you control; equip it with 1 "Destruction Sword" monster from your Graveyard (this is a Quick Effect).

DARK 6

1 LIGHT Tuner + 1+ non-Tuner DARK monsters If any card(s) have been banished this turn, this card gains 1000 ATK. You can only use each of the following effects of "Chaos Beast" once per turn. You can target 1 of your banished LIGHT or DARK monsters; add it to your hand. During your Main Phase, except the turn this card was sent to the GY: You can banish 1 LIGHT and 1 DARK monster from your hand and/or GY, except this card; Special Summon this card from your GY.

DARK 8

1 Tuner + 1 or more non-Tuner DARK monsters Once per turn: You can target 1 monster your opponent controls; this card loses 500 ATK and DEF, and you send that target to the Graveyard.

DARK 8

1 Tuner + 1+ non-Tuner monsters When your opponent activates a monster's effect (Quick Effect): You can banish it. If this attacking card destroys an Effect Monster by battle and sends it to the GY: This card gains ATK equal to the destroyed monster's original ATK, also it can make a second attack on a monster during this Battle Phase. You can only use each effect of "Draco Berserker of the Tenyi" once per turn.

DARK 8

1 Tuner + 1 or more non-Tuner monsters Once per turn, during your Main Phase 1: You can destroy all other face-up Attack Position monsters on the field. Monsters other than this card cannot attack the turn you activate this effect.

DARK 6

1 Tuner + 1+ non-Tuner monsters This card can be used as a substitute for any 1 Fusion Material whose name is specifically listed on the Fusion Monster Card, but the other Fusion Material(s) must be correct. During your Main Phase, if you control this Synchro Summoned card: You can Fusion Summon 1 Fusion Monster from your Extra Deck, using monsters you control as Fusion Material, including this card. You can only use this effect of "Muddy Mudragon" once per turn.

DARK 8

1 Tuner + 1 or more non-Tuner monsters After damage calculation, if this card attacks a Defense Position monster your opponent controls: Destroy all Defense Position monsters your opponent controls. During your End Phase: Destroy all other monsters you control that did not declare an attack this turn. This card must be face-up on the field to activate and to resolve this effect.

DARK 6

1 Fiend Tuner + 1+ non-Tuner monsters When this card is Synchro Summoned: You can target 1 "Resonator" monster in your GY; Special Summon it. You cannot Special Summon monsters from the Extra Deck the turn you activate this effect, except DARK Dragon Synchro Monsters. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY, then target 2 Level 1 "Resonator" monsters in your GY; Special Summon both.

DARK 8

1 Tuner + 1+ non-Tuner monsters This card's name becomes "Red Dragon Archfiend" while it is on the field or in the GY. Once per turn: You can destroy as many Special Summoned Effect Monsters on the field as possible with ATK less than or equal to this card's (other than this card), then inflict 500 damage to your opponent for each monster destroyed.

DARK 8

1 Tuner + 1+ non-Tuner DARK monsters This card's name becomes "Red Dragon Archfiend" while on the field or in the GY. If this card is sent from the Monster Zone to the GY: You can Special Summon 1 "Red Dragon Archfiend" from your Extra Deck (this is treated as a Synchro Summon), then, if this card was sent to the GY as Synchro Material for a DARK Dragon Synchro Monster, you can destroy all Attack Position monsters your opponent controls. You can only use this effect of "Scarred Dragon Archfiend" once per turn.

DARK 11

1 Tuner + 1+ non-Tuners Your opponent cannot target this card with card effects. You can only use each of the following effects of "Storm-Bane Dragon Destorbim" once per turn. You can banish any number of DARK monsters from your GY that cannot be Normal Summoned/Set; banish that many cards your opponent controls. This is a Quick Effect if your opponent controls more cards than you do. If this card is sent to the GY: You can Special Summon 1 of your banished Dragon monsters.

DARK 4

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.

FIRE 3

If this card is Normal or Special Summoned: You can add 1 Level 4 or lower Fiend monster from your Deck to your hand, except "Soul Resonator", also you cannot Special Summon monsters from the Extra Deck for the rest of this turn, except DARK Synchro Monsters. If a card(s) you control would be destroyed by card effect, while you control "Red Dragon Archfiend" or a Synchro Monster that mentions it, you can banish this card from your GY instead. You can only use each effect of "Soul Resonator" once per turn.

DARK 2

If a Level 5 or higher DARK monster is on the field, you can Special Summon this card (from your hand). You can only Special Summon "Vision Resonator" once per turn this way. If this card is sent to the GY: You can add 1 Spell/Trap that mentions "Red Dragon Archfiend" from your Deck to your hand. You can only use this effect of "Vision Resonator" once per turn.

Spell Quick

Activate 1 of these effects; ● Set 1 "Archfiend" Trap from your Deck or GY. It can be activated this turn. ● Ritual Summon 1 "Archfiend" Ritual Monster from your hand or face-up Extra Deck, by Tributing monsters from your hand or field whose total Levels equal or exceed its Level. You can only activate 1 "Archfiend's Usurpation" per turn.

Spell Quick

Change all face-up monsters on the field to face-down Defense Position. During the End Phase of this turn, change as many face-down Defense Position monsters your opponent controls as possible to face-up Defense Position, then your opponent draws cards equal to the number of monsters changed face-up by this effect.

Spell Quick

When your opponent activates a monster effect, or a Normal Spell/Trap Card: Choose 3 Spells/Traps with different names from your Deck and 1 monster in your Main Monster Zone that mentions "Light and Darkness Ritual". Special Summon the Spells/Traps as Normal Monsters (Spellcaster/DARK/Level 8/ATK 0/DEF 0) in face-down Defense Position (their names become "Chaos Magical Hats" even while face-down), Set the chosen monster if it is face-up, and shuffle them on the field. Then your opponent's activated effect becomes "Destroy 1 monster your opponent controls in face-down Defense Position".

Spell Quick

When your opponent activates a card or effect that targets another card(s) you control: Return 1 of your targeted cards to the hand (if face-down, reveal it), and if you do, destroy 1 card on the field, then you can Special Summon 1 monster from your hand that mentions "Light and Darkness Ritual" with a different name than the card returned to the hand, ignoring its Summoning conditions. If this card in its owner's possession is destroyed by an opponent's card: You can Special Summon 1 Ritual Monster that mentions "Light and Darkness Ritual" from your hand or Deck.

Spell Continuous

During your Main Phase: You can add 1 "Red Dragon Archfiend" or 1 card that mentions it from your Deck or GY to your hand, except "Crimson Gaia". When your "Red Dragon Archfiend" declares an attack: You can change all monsters your opponent controls to face-down Defense Position. If a monster(s) on the field is destroyed by battle or card effect: You can Special Summon 1 "Red Dragon Archfiend" from your GY. You can only use each effect of "Crimson Gaia" once per turn.

Spell Normal

Destroy all monsters on the field.

Spell Quick

Target 1 face-up monster on the field; until the end of this turn, that target gains 400 ATK, but its effects are negated.

Spell Normal

Return all Set Spells and Traps on the field to the hand.

Spell Normal

Destroy as many monsters on the field as possible, then Special Summon in Attack Position, 2 "Kaiju" monsters with different names from your Deck (1 on each side), but they cannot change their battle positions, and must attack, if able. During your Main Phase, except the turn this card was sent to the GY: You can banish this card from your GY; add 1 "Kaiju" monster from your Deck to your hand. You can only activate 1 "Interrupted Kaiju Slumber" per turn.

Spell Normal

This card can be used to Ritual Summon "Magician of Dark Chaos - Black Chaos" or "Black Luster Soldier - Soldier of Light and Darkness". You must also Tribute monsters from your hand or field, and/or banish monsters from your GY, whose total Levels equal or exceed its Level. If this card is in your GY: You can add this card and 1 card that mentions "Light and Darkness Ritual" from your GY to your hand. You can only use this effect of "Light and Darkness Ritual" once per turn.

Trap Normal

Special Summon 1 Level 7 or lower "Archfiend" monster from your hand or Deck, or if you have an "Archfiend" Ritual Monster in your face-up Extra Deck, you can Special Summon up to 1 each of "Royal Archfiend", "Duke Archfiend", and "Highness Archfiend" from your hand and/or Deck instead. You can only activate 1 "Archfiend Playtime" per turn.

Trap Normal

If you control a Fiend monster: Target 1 card on the field; destroy it, then, you can send 1 Fiend monster from your Deck to the GY.

Trap Continuous

During either player's turn: You can add 1 monster that mentions "Light and Darkness Ritual" from your Deck to your hand, then discard 1 card. You can only use this effect of "Mind Shuffle" once per turn. When your opponent activates a card or effect: You can return 1 Level 7 or higher monster you control to the hand; Special Summon 1 monster that mentions "Light and Darkness Ritual" from your hand, with a different name than the returned monster, ignoring its Summoning conditions. You cannot activate these effects of "Mind Shuffle" in the same Chain.

Trap Normal

This turn, neither player can Special Summon monsters with the same card types (Ritual, Fusion, Synchro, Xyz, or Link) they already control. If you do not control 2 or more of the same card types (Ritual, Fusion, Synchro, Xyz, or Link), all Ritual, Fusion, Synchro, Xyz, and Link Monsters you currently control gain 500 ATK. You can only activate 1 "Simul Archfiends" per turn.

Trap Continuous

Your opponent must keep their hand revealed. Once per turn, during your opponent's Standby Phase, if they have a Spell(s) in their hand: They gain 1000 LP if they have a Spell(s) in their hand at resolution.