Spellbook of Secrets [REDU-EN057] Ultimate Rare 106 Set: Duelist Alliance Card type:

Set: Duelist Alliance Card type: Xyz/Effect Monster Rarity: Secret Rare Attack: 1000 Defense: 2500 2 Level 3 monsters

you can Special Summon 1 "Yubel - The Ultimate Nightmare" from your hand

The Sheep Tokens cannot be used as a Tribute for a Tribute Summon (or Set)

Set: EX: Sandstorm Type: Lightning Rarity: Holo Rare Retreat cost: Colorless

Spellbook of Secrets [REDU-EN057] Ultimate Rare 106 Set: Duelist Alliance Card type:Set: Return of the Duelist Card type: Spell Card Rarity: Ultimate Rare Add 1 "Spellbook" card from your Deck to your hand, except "Spellbook of Secrets". You can only activate 1 "Spellbook of Secrets" per turn.