Cavern of Souls (Topper) [Ultimate Masters Box Topper] HGSS25 Set: Base Set 2 Type:

Set: Base Set 2 Type: Grass Rarity: Holo Rare Retreat cost: Colorless

Set: Unfinity Type: Land — Plains Island Rarity: Rare ({T}: Add {W} or {U}

Set: Dungeons & Dragons: Adventures in the Forgotten Realms Promos Type: Creature — Elemental Rarity: Rare Cost: {2}{R} If you would create one or more Treasure tokens

Set: Neo Destiny Unlimited Type: Fire Rarity: Uncommon Retreat cost: Colorless

Western Warrior attacks alone

Cavern of Souls (Topper) [Ultimate Masters Box Topper] HGSS25 Set: Base Set 2 Type:Set: 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.