Ulamog, the Defiler (Foil Etched) [Modern Horizons 3]

Ulamog, the Defiler (Foil Etched) [Modern Horizons 3]Set: 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.

"Of all the stars in the Galaxy

Remove four hoofprint counters from Hoofprints of the Stag: Create a 4/4 white Elemental creature token with flying

Set: Mirrodin Type: Artifact — Equipment Rarity: Uncommon Cost: {2} Equipped creature gets +1/+1 for each charge counter on Banshee's Blade

Set: Commander 2021 Type: Land Rarity: Uncommon Simic Growth Chamber enters the battlefield tapped

Set: Exodus Type: Instant Rarity: Uncommon Cost: {1}{U}{U} Buyback—Discard two cards

As if that's when it ends

Set: Fifth Edition Type: Creature — Nightmare Horse Rarity: Rare Cost: {5}{B} Flying (This creature can't be blocked except by creatures with flying or reach

When Matter Reshaper dies

Set: Planechase 2012 Type: Sorcery Rarity: Uncommon Cost: {1}{R} Arc Trail deals 2 damage to any target and 1 damage to another target

then put up to X land cards from your hand onto the battlefield tapped

except it enters with an additional +1/+1 counter on it if it's a creature

Tezzeret Type: Artifact Rarity: Uncommon Cost: {1} {2}