Cavern of Souls (345) Mobilize if there are fourteen or

if there are fourteen or more cards in your graveyard

Fusing intelligence with the power of undeath requires inspiration of the darkest kind

Transcendent Rival

where X is the number of +1/+1 counters on it

Ulamog enters with a number of +1/+1 counters on it equal to the greatest mana value among cards in exile

Cavern of Souls (345) Mobilize if there are fourteen orThe Lost Caverns of Ixalan Cavern of Souls Land As this land enters, choose a creature type. : Add . : 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. Illustrated by Pedro Correa All Magic: The Gathering (MTG) card images and symbols Wizards of the Coast