RA01-EN054 * Spellbook of Judgment * Secret Rare * 25th Anniversary Rarity Collection Motor Kaiser then if you have a

then if you have a monster that mentions "Dark Fusion" in your GY

Once per Chain (Quick Effect): You can pay 600 LP

up to the number of "Dark Fusion" and Spells that mention it in your GY

your opponent Special Summoned 2 or more monsters from the Extra Deck

when your opponent activates a monster effect (except during the Damage Step) (Quick Effect): You can activate this effect

RA01-EN054 * Spellbook of Judgment * Secret Rare * 25th Anniversary Rarity Collection Motor Kaiser then if you have aDuring the End Phase of the turn this card was activated, add "Spellbook" Spell Cards from your Deck to your hand, except "Spellbook of Judgment", up to the number of Spell Cards activated after this card's resolution, then, you can Special Summon from your Deck 1 Spellcaster Type monster whose Level is less than or equal to the number of cards added to your hand by this effect. You can only activate 1 "Spellbook of Judgment" per turn.