Radiance of the Voiceless Voice (PHNI-EN076) - Phantom Nightmare 1st Edition

During the Main Phase: You can activate 1 of these effects;
• Shuffle 1 LIGHT Ritual Monster (Warrior or Dragon) or 1 Ritual Spell from your hand or GY into the Deck, and if you do, add to your hand, or Special Summon, 1 "Voiceless Voice" monster from your Deck.
• Target cards your opponent controls, up to the number of LIGHT Ritual Monsters (Warrior or Dragon) you control; destroy both this card and as many of the targeted cards as possible.
You can only use the effect of "Radiance of the Voiceless Voice" once per turn.