Phyrexian Soulgorger [Coldsnap] Ixalan Prerelease Promos The imps' warbling cries echo

The imps' warbling cries echo through Phyrexia's towers like those of mourning doves in a cathedral

Set: From the Vault: Dragons Type: Artifact Creature — Dragon Rarity: Rare Cost: {16} Domain — This spell costs {2} less to cast for each basic land type among lands you control

Set: Fifth Dawn Type: Artifact Creature — Construct Rarity: Rare Cost: {4} No more than one creature can attack each combat

Mines became common as cities during the days of the artificers

Sacrifice Engineered Explosives: Destroy each nonland permanent with mana value equal to the number of charge counters on Engineered Explosives

Phyrexian Soulgorger [Coldsnap] Ixalan Prerelease Promos The imps' warbling cries echoSet: Coldsnap Type: Snow Artifact Creature Phyrexian Construct Rarity: Rare Cost: {3} Cumulative upkeepSacrifice a creature. (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) The Phyrexian minds that constructed it did not live past its awakening.