BACH-ENSP1 – Libromancer Geek Boy – Ultra Rare – Limited Edition

You can reveal 1 Ritual Monster in your hand: Special Summon this card from your hand. If this card is Special Summoned: You can add 1 ‘Libromancer’ Spell from your Deck to your hand. You can only use each effect of ‘Libromancer Geek Boy’ once per turn.