Steam Vents (Promo Pack) [Guilds of Ravnica Promos] 112 Set: Commander's Arsenal Type: Legendary

Set: Commander's Arsenal Type: Legendary Creature — Elemental Rarity: Mythic Cost: {5}{G}{U}{R} Creatures you control have haste

Set: Fifth Edition Type: Artifact Rarity: Rare Cost: {2} Whenever a land enters the battlefield

Fling deals damage equal to the sacrificed creature's power to any target

you may reveal this card from your hand and pay its splice cost

Many matches make more madcap monkey mayhem

Steam Vents (Promo Pack) [Guilds of Ravnica Promos] 112 Set: Commander's Arsenal Type: LegendarySet: Guilds of Ravnica Promos Type: Land Island Mountain Rarity: Rare ({T}: Add {U} or {R}.) As Steam Vents enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped. "A massive new Izzet building project with an unstated purpose? Probably fine." Zija, Simic mutationist