Ulamog, the Defiler MH3/383

Set: Modern Horizons 3
Collector Code: MH3/383
Finish: Regular

Name: Ulamog, the Defiler
Type: Legendary Creature — Eldrazi
Oracle text: When you cast this spell, target opponent exiles the top half of their library, rounded up. Ward—Sacrifice two permanents. Ulamog enters 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.