Cavern of Souls (0410f) (Borderless) [The Lost Caverns of Ixalan] Standardbrawl Set: Modern Horizons 3 Commander

Set: Modern Horizons 3 Commander Type: Legendary Creature — Eldrazi Rarity: Mythic Cost: {C/W}{C/U}{C/B}{C/R}{C/G} Devoid (This card has no color

then proliferate again

Kaalia found she was not alone

List card included in 20% of Play Boosters

Whenever a creature you control of the chosen type enters the battlefield or attacks

Cavern of Souls (0410f) (Borderless) [The Lost Caverns of Ixalan] Standardbrawl Set: Modern Horizons 3 CommanderSet: The Lost Caverns of Ixalan 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.