Spellbook of Power [REDU-EN058] Common EX3-043 Set: HeartGold & SoulSilver: Undaunted

Set: HeartGold & SoulSilver: Undaunted Type: Darkness Rarity: Holo Rare Retreat cost: Colorless

and attach those monsters to it as Xyz Materials

also your opponent takes any battle damage you would have taken from battles involving this card

also negate the activated effects of monsters that were in Defense Position when that effect was activated

) If you do

Spellbook of Power [REDU-EN058] Common EX3-043 Set: HeartGold & SoulSilver: UndauntedSet: Return of the Duelist Card type: Normal Spell Rarity: Common Attack: 0 Defense: 0 Target 1 face up Spellcaster Type monster you control; until the End Phase, it gains 1000 ATK. Also, until the End Phase, each time it destroys an opponent's monster by battle: You can add 1 "Spellbook" Spell Card from your Deck to your hand. You can only activated 1 "Spellbook of Power" per turn.