Cavern of Souls (Topper) [Ultimate Masters Box Topper] Time Spiral Set: Odyssey Promos Type: Creature

Set: Odyssey Promos Type: Creature — Basilisk Rarity: Rare Cost: {4}{G}{G}{G} Whenever Stone-Tongue Basilisk deals combat damage to a creature

Set: Unlimited Edition Type: Creature — Hydra Rarity: Rare Cost: {X}{R}{R} Rock Hydra enters the battlefield with X +1/+1 counters on it

Set: Revised Edition Type: Enchantment — Aura Rarity: Uncommon Cost: {1}{B} Enchant creature card in a graveyard

and their effects

Set: Flaming Eternity Card type: Fusion/Effect Monster Rarity: Ultimate Rare Attack: 2600 Defense: 1200 Barrel Dragon + Blowback Dragon

Cavern of Souls (Topper) [Ultimate Masters Box Topper] Time Spiral Set: Odyssey Promos Type: CreatureSet: 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.