World of Prophecy
Spellcaster/Light/lv 9
2900/2400
When this card is Special Summoned by the effect of a Spellcaster-Type monster or a "Spellbook" Spell Card: You can target 2 "Spellbook" Spell Cards in your Graveyard; add both those targets to your hand. You cannot Special Summon other monsters during the turn you activate this effect. When cards are added to your hand by this effect: You can reveal 4 "Spellbook" Spell Cards with different names in your hand; destroy all cards on the field, except this card.
Spellcaster/Light/lv 9
2900/2400
When this card is Special Summoned by the effect of a Spellcaster-Type monster or a "Spellbook" Spell Card: You can target 2 "Spellbook" Spell Cards in your Graveyard; add both those targets to your hand. You cannot Special Summon other monsters during the turn you activate this effect. When cards are added to your hand by this effect: You can reveal 4 "Spellbook" Spell Cards with different names in your hand; destroy all cards on the field, except this card.