Walking Ballista (181) [Aether Revolt] Dragon Vault Set: Zendikar Expeditions Type: Land

Set: Zendikar Expeditions Type: Land — Island Mountain Rarity: mythic ({T}: Add {U} or {R}

Set: Fourth Edition Type: Enchantment Rarity: rare Cost: {1}{B} Black creatures get +1/+1

Set: Limited Edition Beta Type: Basic Land — Forest Rarity: common ({T}: Add {G}

Set: Magic Premiere Shop 2005 Type: Basic Land — Forest Rarity: common ({T}: Add {G}

Set: The List Type: Instant Rarity: rare Cost: {1}{R}{R} Flip a coin

Walking Ballista (181) [Aether Revolt] Dragon Vault Set: Zendikar Expeditions Type: LandSet: Aether Revolt Type: Artifact Creature Construct Rarity: rare Cost: {X}{X} This creature enters with X +1 +1 counters on it. {4}: Put a +1 +1 counter on this creature. Remove a +1 +1 counter from this creature: It deals 1 damage to any target.