Cavern of Souls (Topper) [Ultimate Masters Box Topper] SWSH140 Set: Core Set 2020 Prerelease

Set: Core Set 2020 Prerelease Promos Type: Instant Rarity: Rare Cost: {1}{U} Counter target activated ability

choose artifact

Set: Ravnica Allegiance Type: Instant // Sorcery Rarity: Uncommon Cost: {B/R} // {2}{B}{R} Carnival deals 1 damage to target creature or planeswalker and 1 damage to that permanent's controller

Sacrifice an artifact: Reveal cards from the top of your library until you reveal an artifact card

Set: Mystery Booster Type: Creature — Shapeshifter Rarity: Rare Cost: {3}{U} Flash

Cavern of Souls (Topper) [Ultimate Masters Box Topper] SWSH140 Set: Core Set 2020 PrereleaseSet: Ultimate Masters Box Topper Type: Land Rarity: Mythic As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.