Archfiend Deck Breakdown

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 8

You can send 1 face-up "Centur-Ion" card you control to the GY; Special Summon this card from your hand, also you cannot Special Summon "Centur-Ion Gargoyle II" for the rest of this turn. If this card is sent to the GY as Synchro Material: You can add this card to your hand. During the Main Phase, if this card is a Continuous Trap: You can Special Summon this card, then you can reduce its Level by 4. You can only use each effect of "Centur-Ion Gargoyle II" once per turn.

DARK 4

During your Main Phase: You can place this card you control and 1 "Centur-Ion" monster from your hand or Deck, except "Centur-Ion Trudea", in your Spell & Trap Zones as face-up Continuous Traps, also you cannot Special Summon "Centur-Ion Trudea" for the rest of this turn. During the Main Phase, if this card is a Continuous Trap: You can Special Summon this card, then you can increase its Level by 4. You can only use each effect of "Centur-Ion Trudea" once per turn.

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.

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.

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.

DARK 4

If this card you control would be used as Synchro Material, you can treat it as a non-Tuner. You can only use each of the following effects of "Centur-Ion Atrii" once per turn. If this card is Normal or Special Summoned, and you have both an "Emblema" card and a "Centur-Ion" card in your GY: You can draw 1 card, also you cannot Special Summon "Centur-Ion Atrii" for the rest of this turn. During the Main Phase, if this card is a Continuous Trap: You can Special Summon this card.

LIGHT 4

While this card is a Continuous Trap, Level 5 or higher "Centur-Ion" monsters you control cannot be destroyed by card effects. You can only use each of the following effects of "Centur-Ion Primera" once per turn. If this card is Normal or Special Summoned: You can add 1 "Centur-Ion" card from your Deck to your hand, except "Centur-Ion Primera", also you cannot Special Summon "Centur-Ion Primera" for the rest of this turn. During the Main Phase, if this card is a Continuous Trap: You can Special Summon this card.

DARK 2

If you control no monsters: You can Special Summon this card from your hand. If the only other monster you control is exactly 1 DARK Dragon Synchro Monster: You can Special Summon up to 2 "Resonator" monsters from your hand or Deck, except "Crimson Resonator". You can only use each effect of "Crimson Resonator" once per turn. You cannot Special Summon monsters from the Extra Deck, except DARK Dragon Synchro Monsters, the turn you activate either of this card's effects.

EARTH 4

If this card is in your hand: You can target 1 Synchro Monster you control or in your GY; banish it, and if you do, Special Summon this card. If this card is in your GY: You can target 1 Synchro Monster you control or in your GY; banish it, and if you do, add this card to your hand. You can only use each effect of "Obsessive Uvualoop" 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 1

If a Synchro Monster is on the field, you can Special Summon this card (from your hand). You can only Special Summon "Synkron Resonator" once per turn this way. If this card is sent from the field to the Graveyard: You can target 1 "Resonator" monster in your Graveyard, except "Synkron Resonator"; add it to your hand.

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

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

Place 1 "Centur-Ion" monster from your hand or GY in your Spell & Trap Zone as a face-up Continuous Trap. If a "Centur-Ion" Synchro Monster(s) is Special Summoned to your field, while this card is in your GY (except during the Damage Step): You can banish this card, then target 1 "Centur-Ion" monster in your GY; place it in your Spell & Trap Zone as a face-up Continuous Trap. You can only use each effect of "Centur-Ion Bonds" once per turn.

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 Quick

Activate 1 of these effects; ● Place 1 "Centur-Ion" monster from your Deck in your Spell & Trap Zone as a face-up Continuous Trap. For the rest of this turn, while you control that card, or any card with that same original name, you cannot Special Summon from the Extra Deck, except "Centur-Ion" monsters. ● Set 1 "Centur-Ion" Spell/Trap directly from your Deck. You can only activate 1 "Emblema Oath" per turn.

Spell Normal

Send 1 monster from your Deck to the GY.

Spell Normal

Add 1 "Resonator" monster from your Deck to your hand.

Spell Normal

If you control a "Red Dragon Archfiend": Destroy all Spell and Trap Cards your opponent controls.

Spell Field

Cannot be destroyed by your opponent's card effects while you control a "Centur-Ion" Monster Card. You can only use each of the following effects of "Stand Up Centur-Ion!" once per turn. During your Main Phase, if this card was activated this turn: You can send 1 card from your hand to the GY; place 1 "Centur-Ion" monster from your Deck in your Spell & Trap Zone as a face-up Continuous Trap. If a monster(s) is Special Summoned, you can: Immediately after this effect resolves, Synchro Summon 1 Synchro Monster, using monsters you control as material, including a "Centur-Ion" monster.

Spell Quick

If a Monster Card is face-up in your Spell & Trap Zone: You can declare Level 4 or 8; Special Summon 1 "Centur-Ion Token" (Pyro/DARK/ATK 0/DEF 0) with the declared Level, but it cannot be used as Fusion or Link Material. During your Main Phase: You can banish this card from your GY; send 1 "Centur-Ion" card from your Deck to the GY, except "Wake Up Centur-Ion!". You can only use each effect of "Wake Up Centur-Ion!" once per turn.

Trap Normal

Target 1 face-up Monster Card on the field; banish it, and if you do, during the Standby Phase of the next turn, Special Summon that banished monster to its owner's field. You can banish this card from your GY, then target 1 "Centur-Ion" Synchro Monster in your GY; Special Summon it, but it loses 1500 ATK. You can only use 1 "Centur-Ion Phalanx" effect per turn, and only once that 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

If you control a Level 8 or higher Synchro Monster: Banish all monsters on the field, except the monster(s) with the highest Level, also the remaining face-up monsters on the field are unaffected by other card effects, except their own, until the end of this turn. If a DARK Dragon Synchro Monster is Synchro Summoned to your field while this card is in your GY: You can add this card to your hand. You can only use this effect of "Red Reign" once per turn.

Trap Continuous

When your opponent activates a card or effect while you control "Red Dragon Archfiend" or a Synchro Monster that mentions it: You can target 1 card on the field; destroy it. You can target 1 of your banished DARK Dragon Synchro Monsters; Special Summon it. You can only use each effect of "Red Zone" 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.

DARK 10

1 Tuner + 1+ non-Tuner Dragon monsters You can target 1 banished LIGHT or DARK monster; Special Summon it to your field. When your opponent activates a monster effect (Quick Effect): You can target 1 banished card; shuffle it into the Deck, then if you shuffled it into your Deck, destroy that monster, or if you shuffled it into your opponent's Deck, negate that activated effect. You can only use each effect of "Bystial Dis Pater" once per turn.

DARK 12

1 Tuner + 1+ non-Tuner monsters Face-up cards in your Spell & Trap Zone cannot be destroyed by card effects. You can only use each of the following effects of "Centur-Ion Auxila" once per turn. If this card is Special Summoned: You can add 1 "Centur-Ion" card from your Deck to your hand. During the End Phase: You can place 1 of your non-Synchro "Centur-Ion" monsters that is banished or in your GY, in your Spell & Trap Zone as a face-up Continuous Trap.

LIGHT 12

1 Tuner + 1+ non-Tuner monsters Your monsters with 2000 or less ATK cannot be destroyed by battle. You can only use each of the following effects of "Centur-Ion Legatia" once per turn. If this card is Special Summoned: You can draw 1 card, then you can destroy the monster your opponent controls with the highest ATK (your choice, if tied). During the End Phase: You can place 1 non-Synchro "Centur-Ion" monster from your hand or GY in your Spell & Trap Zone as a face-up Continuous Trap.

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.

WIND 12

1 Tuner Synchro Monster + 2+ non-Tuner Synchro Monsters Must be Synchro Summoned. (Quick Effect): You can banish this card until the End Phase to activate 1 of these effects; ● When your opponent activates a card or effect: Negate the activation, and if you do, destroy that card. ● When your opponent would Summon a monster(s): Negate the Summon, and if you do, destroy that monster(s). ● When an opponent's monster declares an attack: Negate the attack, then end the Battle Phase.

LIGHT 12

1 Tuner + 1+ non-Tuner monsters If this card is Special Summoned: You can add 1 Spell/Trap that mentions "Crimson Dragon" from your Deck to your hand. (Quick Effect): You can target 1 Level 7 or higher Synchro Monster on the field, except "Crimson Dragon"; return this card to the Extra Deck, and if you do, Special Summon 1 Dragon Synchro Monster from your Extra Deck with the same Level as the targeted monster. (This is treated as a Synchro Summon.) You can only use each effect of "Crimson Dragon" once per turn.

DARK 9

1 Tuner + 1 non-Tuner DARK Dragon Synchro Monster (Quick Effect): You can target 1 face-up card your opponent controls; negate its effects until the end of this turn. When this card inflicts battle damage to your opponent: You can target 1 Tuner in your GY; Special Summon it in Defense Position. You can only use each effect of "Hot Red Dragon Archfiend Abyss" once per turn.

DARK 7

1 Tuner + 1+ non-Tuner monsters If this card is Synchro Summoned: You can target 1 card on the field; destroy it. If this card on the field is destroyed: You can target 1 face-up monster on the field; that monster cannot attack until the end of your opponent's turn. You can only use each effect of "Kuibelt the Blade Dragon" 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 12

3 Tuners + 1+ non-Tuner Synchro Monsters Must first be Synchro Summoned. Gains 500 ATK for each Tuner in your GY. Cannot be destroyed by your opponent's card effects. Once per turn, when your opponent's monster effect is activated, or when an opponent's monster declares an attack (Quick Effect): You can activate this effect; banish this card, also banish all cards your opponent controls. Once per turn, during your next End Phase after this card was banished by its own effect: Special Summon this banished card.

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.

LIGHT 8

1 Tuner + 1+ non-Tuner monsters Cannot be destroyed by battle, unless it was Special Summoned from the Extra Deck. You can only use each of the following effects of "Centur-Ion Primera Primus" once per turn. If this card is Synchro Summoned: You can add 1 "Emblema" card from your Deck or GY to your hand, then you can destroy 2 cards (1 on each field). If a face-up "Centur-Ion" card(s) you control leaves the field by an opponent's card effect, while this card is in your GY (except during the Damage Step): You can Special Summon this card.