Book of Eclipse [DUDE-EN041] Ultra Rare BT6-048 When you add card(s) to

When you add card(s) to your hand by this effect: You can reveal 4 "Spellbook" Spell Cards with different names in your hand

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

Set: Fusion Enforcers Card type: Effect Monster Rarity: Super Rare Attack: 1000 Defense: 1000 When this card is Normal or Special Summoned from the hand: You can add 1 "Polymerization" from your Deck to your hand

Set: The Infinity Chasers Card type: Equip Spell Rarity: Super Rare Equip only to a Spellcaster monster

Book of Eclipse [DUDE-EN041] Ultra Rare BT6-048 When you add card(s) toSet: Duel Devastator Card type: Quick Play Spell Rarity: Ultra Rare Change all face up monsters on the field to face down Defense Position. During the End Phase of this turn, change as many face down Defense Position monsters your opponent controls as possible face up Defense Position, then your opponent draws cards equal to the number of monsters changed face up by this effect.