Anguished Unmaking [Shadows over Innistrad Prerelease Promos] Modern Masters 2015 Set: Aether Revolt Prerelease Promos

Set: Aether Revolt Prerelease Promos Type: Legendary Artifact Rarity: Mythic Cost: {6} Whenever Gonti's Aether Heart or another artifact enters the battlefield under your control

You may spend blue mana as though it were mana of any color to pay the activation costs of Quicksilver Elemental's abilities

that player sacrifices two lands

You lose life equal to its converted mana cost

Set: Portal Three Kingdoms Type: Sorcery Rarity: Uncommon Cost: {1}{R} Rockslide Ambush deals damage to target creature equal to the number of Mountains you control

Anguished Unmaking [Shadows over Innistrad Prerelease Promos] Modern Masters 2015 Set: Aether Revolt Prerelease PromosSet: Shadows over Innistrad Prerelease Promos Type: Instant Rarity: Rare Cost: {1}{W}{B} Exile target nonland permanent. You lose 3 life. Sorin had created Avacyn, so it was a cruelty beyond imagining, a pain beyond description, that it fell upon him to end her forever.