Unown [Y] (40/64) [Neo Revelation 1st Edition] BW21 also if you have any

also if you have any number of "Blue-Eyes" monster(s) in your Graveyard

Set: The Dark Side of Dimensions Movie Pack Card type: Effect Monster Rarity: Ultra Rare Attack: 0 Defense: 0 When a face-up "Blue-Eyes" monster(s) you control is destroyed by battle or an opponent's card effect

Set: Soul of the Duelist Card type: Effect Monster Rarity: Ultimate Rare Attack: 1900 Defense: 1600 If you Normal Summon this card

Set: HeartGold & SoulSilver: Triumphant Type: Lightning Rarity: Common Retreat cost: Colorless

Unown [Y] (40/64) [Neo Revelation 1st Edition] BW21 also if you have anySet: Neo Revelation 1st Edition Type: Psychic Rarity: Uncommon Retreat cost: Colorless