Oboro, Palace in the Clouds [Saviors of Kamigawa] Zendikar Expeditions put it on the bottom

put it on the bottom of your library

"Though Innistrad is not cleansed of evil

but my host would casually push it down before I could make out what it was

destroy Worms of the Earth

Set: Legends Type: Creature — Insect Rarity: Rare Cost: {2}{B}{B} {1}: Carrion Ants gets +1/+1 until end of turn

Oboro, Palace in the Clouds [Saviors of Kamigawa] Zendikar Expeditions put it on the bottomSet: Saviors of Kamigawa Type: Legendary Land Rarity: Rare {T}: Add {U}. {1}: Return Oboro, Palace in the Clouds to its owner's hand. Here the soratami wove their endless plotsgraceful, artful, and deceitful, while the unwitting world moved below.