Library of Leng [International Collectors' Edition] Blue / That have a double

/ That have a double life

and all permanents you own into your library

then put a creature card from among them onto the battlefield under your control

Set: Alliances Type: Enchantment Rarity: Rare Cost: {1}{B}{B} Cumulative upkeep—Pay 1 life

Set: Future Sight Type: Artifact Rarity: Rare Cost: {3} Whenever you cast a spell

Library of Leng [International Collectors' Edition] Blue / That have a doubleSet: International Collectors' Edition Type: Artifact Rarity: Uncommon Cost: {1} You have no maximum hand size. If an effect causes you to discard a card, discard it, but you may put it on top of your library instead of into your graveyard.