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 4

When this card is Normal or Special Summoned while you control no other monsters: You can Special Summon 1 Level 3 or lower Fiend-Type Tuner from your hand or Graveyard. You can only use this effect of "Red Sprinter" once per turn.

LIGHT 6

You can Special Summon this card (from your hand) to your opponent's field in Defense Position, by Tributing 1 monster they control. If Summoned this way, once, during the End Phase of this turn: You can draw 1 card.

LIGHT 37

[ Pendulum Effect ] You can target 1 other Spell/Trap on the field; destroy both it and this card. You can only use this effect of "Archfiend Eccentrick" once per turn. [ Monster Effect ] You can Tribute this card, then target 1 monster on the field; destroy it. You can only use this effect of "Archfiend Eccentrick" once per turn.

DARK 7

1 Tuner + 1 or more non-Tuner monsters After resolving a Field Spell Card that was activated during your turn: Draw 1 card. You can only use this effect of "Ancient Pixie Dragon" once per turn. Once per turn: You can target 1 face-up Attack Position monster on the field; destroy that target. There must be a face-up Field Spell Card on the field to activate and to resolve this effect.

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 10

1 Tuner + 1 non-Tuner DARK Dragon Synchro Monster You can Tribute 1 monster, then target 1 "Red Dragon Archfiend" monster in your GY; Special Summon it. When this card inflicts battle damage to your opponent: You can Special Summon 2 Tuners with the same Level (1 from your Deck and 1 from your GY) in Defense Position. You can only use each effect of "Hot Red Dragon Archfiend Bane" once per turn.

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 5

1 Tuner + 1 or more non-Tuner monsters If this card is destroyed by battle and sent to the Graveyard, or if this card you control is sent to your Graveyard by an opponent's card effect: You can target 1 monster in either player's Graveyard, except "Samsara, Dragon of Rebirth"; Special Summon it. You can only use this effect of "Samsara, Dragon of Rebirth" once per turn.

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 10

2 Tuners + 1 or more non-Tuner monsters Must be Synchro Summoned, and cannot be Special Summoned by other ways. You can only use each of these effects of "Tyrant Red Dragon Archfiend" once per turn. ● During your Main Phase 1: You can destroy all other cards on the field, also, for the rest of this turn, other monsters you control cannot attack. ● During either player's Battle Phase, when a Spell/Trap Card is activated: You can negate the activation, and if you do, destroy that card, and if you do that, this card gains 500 ATK.

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.

LIGHT 1

If your opponent controls a face-up monster(s) that was Special Summoned from the Extra Deck and you do not, while this card is in your hand or Graveyard: You can Special Summon this card, but banish it when it leaves the field. You can only use this effect of "Mirror Resonator" once per turn. Once per turn: You can target 1 face-up monster your opponent controls; treat this card's Level as that monster's original Level if this card is used for a Synchro Summon this turn.

FIRE 2

When this card is Normal Summoned: You can Special Summon 1 Level 4 or lower monster from your hand. When this card is Special Summoned: You can target 1 face-up monster on the field; gain LP equal to its ATK. You can only use this effect of "Red 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.

Spell Quick

Pay 1000 LP, then target 1 Spell/Trap on the field; banish it.

Spell Quick

Target 1 face-up monster on the field; until the end of this turn, that target loses 800 ATK, but is unaffected by the effects of other Spells/Traps.

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.

LIGHT 37

[ Pendulum Effect ] You can target 1 other Spell/Trap on the field; destroy both it and this card. You can only use this effect of "Archfiend Eccentrick" once per turn. [ Monster Effect ] You can Tribute this card, then target 1 monster on the field; destroy it. You can only use this effect of "Archfiend Eccentrick" once per turn.

DARK 7

1 Tuner + 1 or more non-Tuner monsters After resolving a Field Spell Card that was activated during your turn: Draw 1 card. You can only use this effect of "Ancient Pixie Dragon" once per turn. Once per turn: You can target 1 face-up Attack Position monster on the field; destroy that target. There must be a face-up Field Spell Card 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.

Spell Quick

Pay 1000 LP, then target 1 Spell/Trap on the field; banish it.

Spell Quick

Target 1 face-up monster on the field; until the end of this turn, that target loses 800 ATK, but is unaffected by the effects of other Spells/Traps.