Murmuring Mystic [Guilds of Ravnica] XY28 during damage calculation (in either

during damage calculation (in either player's turn): You can detach 1 Xyz Material from this card once per battle

including 2 or more DARK monsters you control

Set: Battles of Legend: Hero's Revenge Card type: Effect Monster Rarity: Ultra Rare Attack: 800 Defense: 700 If you take battle or effect damage while this card is in your GY: You can place this card from your GY in your Spell & Trap Zone as a face-up Continuous Trap

Set: Battle Pack 2: War of the Giants Card type: Field Spell Rarity: Mosaic Rare During either player's Main Phase: The turn player can pay 1000 Life Points x the number of monsters normally needed for the Tribute Summon of a monster (max

Set: Legendary Duelists: White Dragon Abyss Card type: Normal Spell Rarity: Ultra Rare Reveal 3 cards from your Deck that each meets at least 1 of the criteria listed below

Murmuring Mystic [Guilds of Ravnica] XY28 during damage calculation (in eitherSet: Guilds of Ravnica Type: Creature Human Wizard Rarity: Uncommon Cost: {3}{U} Whenever you cast an instant or sorcery spell, create a 1 1 blue Bird Illusion creature token with flying. Rumors float through the city like crows, alighting on citizens seemingly at random.