Cavern of Souls (Topper) [Ultimate Masters Box Topper] Rat Ninja Your opponents can't block with

Your opponents can't block with creatures with even mana values

Set: European Land Program Type: Basic Land — Plains Rarity: Common ({T}: Add {W}

No more than one creature can block each combat

" —"Hymn of Angelfire"

Set: Theros Type: Legendary Enchantment Creature — God Rarity: Mythic Cost: {3}{B} Indestructible

Cavern of Souls (Topper) [Ultimate Masters Box Topper] Rat Ninja Your opponents can't block withSet: 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.