Smokestack [Urza's Saga] San Diego Comic-Con 2016 Set: Planechase 2012 Planes Type:

Set: Planechase 2012 Planes Type: Plane — New Phyrexia Rarity: Common When you planeswalk to Furnace Layer or at the beginning of your upkeep

Mines became common as cities during the days of the artificers

Discard down to your maximum hand size

that land doesn't untap during its controller's next untap step

Time doesn't move at all

Smokestack [Urza's Saga] San Diego Comic-Con 2016 Set: Planechase 2012 Planes Type:Set: Urza's Saga Type: Artifact Rarity: Rare Cost: {4} At the beginning of your upkeep, you may put a soot counter on Smokestack. At the beginning of each player's upkeep, that player sacrifices a permanent for each soot counter on Smokestack.