Dungeon Geists [Core Set 2020 Prerelease Promos]Set: Core Set 2020 Prerelease Promos Type: Creature Spirit Rarity: Rare Cost: {2}{U}{U} Flying When Dungeon Geists enters the battlefield, tap target creature an opponent controls. That creature doesn't untap during its controller's untap step for as long as you control Dungeon Geists.

Set: Diamond & Pearl: Mysterious Treasures Type: Supporter Rarity: Holo Rare

Set: Kaladesh Prerelease Promos Type: Creature — Demon Rarity: Mythic Cost: {3}{B}{B}{B} Flying

Set: Amonkhet Invocations Type: Sorcery Rarity: Mythic Cost: {2}{B}{B} Destroy all creatures

"It is evidence that some pure corner of the world must still exist

Set: Rise of the Eldrazi Type: Sorcery Rarity: Rare Cost: {5}{R} Sacrifice all creatures you control

Set: Commander Anthology Type: Creature — Angel Rarity: Rare Cost: {3}{B}{B} Flying

Set: Beta Edition Type: Creature — Plant Wall Rarity: Uncommon Cost: {2}{G} Defender (This creature can't attack

Whenever a land you control is put into a graveyard from the battlefield

Set: Mercadian Masques Type: Land Rarity: Uncommon Saprazzan Cove enters the battlefield tapped

Set: Amonkhet Prerelease Promos Type: Instant // Sorcery Rarity: Rare Cost: {3}{U} // {4}{U}{U} Put target spell or nonland permanent into its owner's library second from the top

{T}: Reveal the top three cards of your library

Set: Sun & Moon: Team Up Type: Darkness Rarity: Holo Rare Retreat cost: 0