Noxious Gearhulk [Kaladesh Prerelease Promos] Human Wizard Set: Mercadian Masques Type: Sorcery

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {4}{W} Each creature deals damage to itself equal to its power

If it's December

the controller of the permanent it becomes sacrifices it at the beginning of the next cleanup step

Set: Beta Edition Type: Basic Land — Swamp Rarity: Common ({T}: Add {B}

They gain haste until end of turn

Noxious Gearhulk [Kaladesh Prerelease Promos] Human Wizard Set: Mercadian Masques Type: SorcerySet: Kaladesh Prerelease Promos Type: Artifact Creature Construct Rarity: Mythic Cost: {4}{B}{B} Menace When Noxious Gearhulk enters the battlefield, you may destroy another target creature. If a creature is destroyed this way, you gain life equal to its toughness.