Demon's Resonance

Can be used by returning 1 "Resonator" monster in your hand to your Deck. Add 1 Level 4 or lower monster from your Deck to your hand. You cannot activate the effect of the card added by this Skill or a card with same name, during this turn. This Skill will only activate if you begin the Duel with a Deck that follows the conditions below. This Skill can only be used once per turn and twice per Duel. ● Your Deck contains 8 or more "Resonator" cards in your Deck and does not contain any monsters other than Dragon-Type and Fiend-Type monsters. ● Your Extra Deck contains "Red Dragon Archfiend" and "Red Nova Dragon" and does not contain any monsters other than DARK Dragon-Type or Fiend-Type Synchro Monsters.