Cavern of Souls [The List] S4 Set: Commander Legends Type: Creature

Set: Commander Legends Type: Creature — Cat Knight Rarity: Rare Cost: {3}{W} Flying

counter it unless that player pays {3}

ripping itself a new entrance

Set: War of the Spark Type: Legendary Planeswalker — Tezzeret Rarity: Mythic Cost: {4}{U}{B} Creature and planeswalker spells you cast have affinity for artifacts

Set: HeartGold & SoulSilver: Undaunted Type: Psychic Rarity: Rare Retreat cost: Colorless

Cavern of Souls [The List] S4 Set: Commander Legends Type: CreatureSet: The List Type: Land Rarity: Rare 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.