Thief of Sanity [Guilds of Ravnica Prerelease Promos] Elk give control of it to

give control of it to your opponent

Set: Sun & Moon: Shining Legends Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set and/or Special Summon during the next turn

Set: Classic Sixth Edition Type: Instant Rarity: Uncommon Cost: {1}{W} Destroy target creature with power 4 or greater

Set: Turbo Pack: Booster Eight Card type: Normal Trap Rarity: Super Rare Attack: 0 Defense: 0 When your opponent Special Summons a monster(s) from their Main Deck: Destroy that monster(s)

Thief of Sanity [Guilds of Ravnica Prerelease Promos] Elk give control of it toSet: Guilds of Ravnica Prerelease Promos Type: Creature Specter Rarity: Rare Cost: {1}{U}{B} Flying Whenever Thief of Sanity deals combat damage to a player, look at the top three cards of that player's library, exile one of them face down, then put the rest into their graveyard. You may look at and cast that card for as long as it remains exiled, and you may spend mana as though it were mana of any type to cast that spell.