Dimensional Guardians™ Single Cards

When you Normal Summon a Resonator monster: You can Special Summon this card from your hand, but its ATK becomes halved.

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.

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 monster from your hand or Graveyard. You can only use this effect of Red Sprinter once per turn.

When an opponent's monster declares an attack: You can send this card from your hand to the Graveyard, then target 1 FIRE Fiend-Type monster in your Graveyard, except Red Mirror; add it to your hand. If you Synchro Summon while this card is in your Graveyard (except during the Damage Step, or the turn this card was sent to the Graveyard): You can add this card to your hand. You can only use each effect of Red Mirror once per turn.

Add 1 Resonator monster from your Deck to your hand.

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.

1 Tuner + 1 or more non-Tuner monsters
This card's name becomes Red Dragon Archfiend while it is on the field or in the Graveyard. 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.

1 Tuner + 1 or more non-Tuner monsters
During either player's turn, if a monster with higher ATK than this Synchro Summoned card is on the field: You can destroy the 1 face-up monster on the field that has the highest ATK (your choice, if tied). This effect can only be used once while this card is face-up on the field.

When an opponent's monster declares a direct attack: End the Battle Phase, then you can Special Summon 1 Tuner monster and 1 Synchro Monster from your Graveyard, but their effects are negated.

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.)

If you control a Cipher monster or Kinetic Soldier in your Monster Zone, you can Special Summon this card (from your hand). You can Tribute this card; increase the Levels of all Cipher monsters and Kinetic Soldier you currently control by 4 until the end of this turn.

If your opponent controls a face-up monster that was Special Summoned from the Extra Deck and you control no monsters, you can Special Summon this card (from your hand). You can discard 1 card; Special Summon 1 Cipher monster from your hand or Deck, also you cannot Special Summon monsters for the rest of this turn, except Cipher monsters. You can only use this effect of Cipher Twin Raptor once per turn.