Ulamog, the Defiler [Modern Horizons 3] Urza's Power-Plant Sacrifice a Forest: Add three

Sacrifice a Forest: Add three mana in any combination of {R} and/or {G}

you may reveal an Island or Swamp card from your hand

- Removable card and accessory trays

Set: Eldritch Moon Prerelease Promos Type: Creature — Spirit Rarity: Rare Cost: {U} Flying

Set: Murders at Karlov Manor Type: Land — Plains Island Rarity: Rare Meticulous Archive enters the battlefield tapped

Ulamog, the Defiler [Modern Horizons 3] Urza's Power-Plant Sacrifice a Forest: Add threeSet: Modern Horizons 3 Type: Legendary Creature Eldrazi Rarity: Mythic Cost: {10} When you cast this spell, target opponent exiles half their library, rounded up. WardSacrifice two permanents. Ulamog, the Defiler enters the battlefield with a number of +1 +1 counters on it equal to the greatest mana value among cards in exile. Ulamog has annihilator X, where X is the number of +1 +1 counters on it.