Red Familiar
ATK:
1600
DEF:
0
You can Tribute 1 Fiend monster, then target 1 DARK Dragon Synchro Monster in your GY; Special Summon it in Defense Position, but negate its effects. You can banish this card from your GY, then target 1 DARK Dragon Synchro Monster you control and declare a Level from 1 to 8; that monster becomes that Level until the end of this turn. You can only use each effect of "Red Familiar" once per turn.
Red Gardna
ATK:
0
DEF:
2000
During either player's turn, when your opponent activates a card or effect while you control a "Red Dragon Archfiend" monster: You can send this card from your hand to the Graveyard; this turn, monsters you control cannot be destroyed by your opponent's card effects.
Red Sprinter
ATK:
1700
DEF:
1200
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.
Red Warg
ATK:
1400
DEF:
2200
When you Normal Summon a "Resonator" monster: You can Special Summon this card from your hand, but its ATK becomes halved.
Vice Dragon
ATK:
2000
DEF:
2400
If your opponent controls a monster and you control no monsters, you can Special Summon this card (from your hand), but its original ATK and DEF become halved.
Exploder Dragonwing
ATK:
2400
DEF:
1600
1 Tuner + 1 or more non-Tuner Dragon-Type monsters At the start of the Damage Step, if this card battles a monster: You can destroy that monster, and if you do, inflict damage to your opponent equal to the ATK the destroyed monster had on the field. This card's ATK must be greater than or equal to the ATK of that monster to activate and to resolve this effect.
Hot Red Dragon Archfiend
ATK:
3000
DEF:
2000
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.
Hot Red Dragon Archfiend Abyss
ATK:
3200
DEF:
2500
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.
Hot Red Dragon Archfiend Bane
ATK:
3500
DEF:
3000
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.
Hot Red Dragon Archfiend King Calamity
ATK:
4000
DEF:
3500
2 Tuners + 1 non-Tuner DARK Dragon Synchro Monster When this card is Synchro Summoned: You can activate this effect; for the rest of this turn, your opponent cannot activate cards, also cards your opponent controls cannot activate their effects. Your opponent cannot activate cards or effects in response to this effect's activation. If this card destroys a monster by battle: Inflict damage to your opponent equal to that monster's original ATK. If this card in its owner's possession is destroyed by an opponent's card: You can target 1 Level 8 or lower DARK Dragon Synchro Monster in your GY; Special Summon it.
Red Dragon Archfiend
ATK:
3000
DEF:
2000
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.
Red Nova Dragon
ATK:
3500
DEF:
3000
2 Tuners + "Red Dragon Archfiend" This card gains 500 ATK for each Tuner monster in your Graveyard. Cannot be destroyed by an opponent's card effects. When an opponent's monster declares an attack: You can target the attacking monster; banish this card, and if you do, negate that attack. During the next End Phase: Special Summon this card banished by this effect.
Red Rising Dragon
ATK:
2100
DEF:
1600
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.
Red Supernova Dragon
ATK:
4000
DEF:
3000
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.
Scarlight Red Dragon Archfiend
ATK:
3000
DEF:
2500
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.
Tyrant Red Dragon Archfiend
ATK:
3500
DEF:
3000
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.
Barrier Resonator
ATK:
300
DEF:
800
During either player's turn: You can send this card from your hand to the Graveyard, then target 1 Tuner monster you control; this turn, it cannot be destroyed by battle, also you take no battle damage from attacks involving it.
Chain Resonator
ATK:
100
DEF:
100
When this card is Normal Summoned while a Synchro Monster is on the field: You can Special Summon 1 "Resonator" monster from your Deck, except "Chain Resonator".
Clock Resonator
ATK:
1200
DEF:
600
Once per turn, this face-up Defense Position card cannot be destroyed by battle or by card effects.
Creation Resonator
ATK:
800
DEF:
600
If you control a Level 8 or higher Synchro Monster, you can Special Summon this card (from your hand).
Crimson Resonator
ATK:
800
DEF:
300
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.
Dark Resonator
ATK:
1300
DEF:
300
The first time this card would be destroyed by battle each turn, it is not destroyed.
Double Resonator
ATK:
0
DEF:
0
If this card is Normal or Special Summoned: You can target 1 face-up monster on the field; that target is treated as a Tuner this turn. You can banish this card from your GY, then target 1 Fiend monster you control; that Fiend monster is treated as a Tuner this turn. You can only use this effect of "Double Resonator" once per turn.
Flare Resonator
ATK:
300
DEF:
1300
A Synchro Monster that used this card as a Synchro Material gains 300 ATK.
Force Resonator
ATK:
500
DEF:
500
You can send this face-up card you control to the Graveyard, then target 1 face-up monster you control; if it attacks this turn, your opponent cannot activate cards or effects that target a monster(s) until the end of the Damage Step.
Mirror Resonator
ATK:
0
DEF:
0
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.
Red Resonator
ATK:
600
DEF:
200
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.
Synkron Resonator
ATK:
100
DEF:
100
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.
Red Dragon Vase
If you control a "Red Dragon Archfiend": Draw 2 cards. You cannot Normal or Special Summon monsters the turn you activate this card, and until the end of your opponent's turn after this card is activated.
Resonant Destruction
Each time a "Resonator" monster(s) is sent to the Graveyard as a Synchro Material: Target 1 card your opponent controls; destroy that target. Destroy this card during your 2nd End Phase after activation.
Resonator Call
Add 1 "Resonator" monster from your Deck to your hand.
Resonator Command
Discard 1 "Resonator" monster; add 1 Level 4 or lower Fiend monster from your Deck to your hand. You can only activate 1 "Resonator Command" per turn.
Resonator Engine
Target 2 "Resonator" monsters in your Graveyard; add 1 Level 4 monster from your Deck to your hand, and if you do, return those targets to the Deck.
Scarlet Security
If you control a "Red Dragon Archfiend": Destroy all Spell and Trap Cards your opponent controls.
King Scarlet
If a "Red Dragon Archfiend" monster you control battles, during damage calculation: Make that monster you control unable to be destroyed by that battle, and if you do, Special Summon this card as a Normal Monster (Fiend-Type/Tuner/FIRE/Level 1/ATK 0/DEF 0). (This card is also still a Trap Card.)
King's Synchro
When your opponent's monster declares an attack on a Synchro Monster you control: Negate the attack, then you can apply the rest of this card's effect. Banish that Synchro Monster you control and 1 Tuner from your Graveyard, and if you do, Special Summon from your Extra Deck 1 Synchro Monster whose Level equals the total Levels the banished monsters had. (This Special Summon is treated as a Synchro Summon.)
Red Carpet
If a Dragon-Type Synchro Monster is on the field: Target up to 2 "Resonator" monsters in your Graveyard; Special Summon them.
Red Cocoon
Target 1 Dragon-Type Synchro Monster you control; equip this card to it. While it is battling an opponent's monster, until the end of the Damage Step, negate the effects of all face-up monsters your opponent controls. During the End Phase, if this card is in the Graveyard because it was sent there this turn: You can target 1 "Red Dragon Archfiend" in your Graveyard; Special Summon it.
Red Reign
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.
Red Supremacy
Banish 1 "Red Dragon Archfiend" Synchro Monster from your Graveyard, then target 1 "Red Dragon Archfiend" Synchro Monster you control; its name becomes the banished monster's original name, and replace its effects with the banished monster's original effects.