Scion of Oona [Modern Masters] BW18 detach all Xyz Materials from

detach all Xyz Materials from monsters your opponent controls

or Effect Monster Card

Set: The Duelist Genesis Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 2500 Defense: 2000 1 Tuner + 1 or more non-Tuner monsters You can Tribute this card to negate the activation of a Spell Card

Set: EX: Legend Maker Type: Colorless Rarity: Holo Rare Retreat cost: Colorless

Scion of Oona [Modern Masters] BW18 detach all Xyz Materials fromSet: Modern Masters Type: Creature Faerie Soldier Rarity: Rare Cost: {2}{U} Flash Flying Other Faerie creatures you control get +1 +1. Other Faeries you control have shroud. (They can't be the targets of spells or abilities.)