Mask Change (Blue) [DL14-EN016] Rare Flip/Effect Monster ) Cannot be used as

) Cannot be used as an Xyz Material for an Xyz Summon

Set: Gold Series 2008 Card type: Fusion Monster Rarity: Gold Rare Attack: 4500 Defense: 3000 "Blue-Eyes White Dragon" + "Blue-Eyes White Dragon" + "Blue-Eyes White Dragon"

You can send this face-up card to the Graveyard to negate the Special Summon of 1 of your opponent monsters

(If it's a tie

Mask Change (Blue) [DL14-EN016] Rare Flip/Effect Monster ) Cannot be used asSet: Duelist League Promo Card type: Quick Play Spell Rarity: Rare Target 1 face up "Hero" monster you control; send it to the Graveyard, then Special Summon 1 "Masked Hero" monster from the Extra Deck with the same Attribute.