Imminent Doom [Hour of Devastation Prerelease Promos]Set: Hour of Devastation Prerelease Promos Type: Enchantment Rarity: Rare Cost: {2}{R} Imminent Doom enters the battlefield with a doom counter on it. Whenever you cast a spell with mana value equal to the number of doom counters on Imminent Doom, Imminent Doom deals that much damage to any target. Then put a doom counter on Imminent Doom.

"¡Yo quiero Kormus Bell

From its maw comes neither word nor whisper—only wind

Set: XY: Steam Siege Type: Grass

the mystery of life

and you may spend mana as though it were mana of any type to cast that spell

Set: Sun & Moon: Crimson Invasion Type: Item Rarity: Uncommon

that player sacrifices all but that many permanents

Whenever another nontoken creature enters the battlefield under your control

New Zealand

{T}: Add one mana of any color in your commander's color identity

that card returns to the battlefield

Set: EX: Crystal Guardians Type: Lightning Rarity: Holo Rare Retreat cost: Colorless