Walking Ballista [Double Masters] Plains Swamp and the world will tremble

and the world will tremble

Set: Shadows over Innistrad Prerelease Promos Type: Creature — Hydra Rarity: Mythic Cost: {4}{G}{G} Reach

Set: Beta Edition Type: Creature — Human Knight Rarity: Uncommon Cost: {B}{B} First strike (This creature deals combat damage before creatures without first strike

Activate only if you control a Plains

Where the dead serve as diversion

Walking Ballista [Double Masters] Plains Swamp and the world will trembleSet: Double Masters Type: Artifact Creature Construct Rarity: Rare Cost: {X}{X} Walking Ballista enters the battlefield with X +1 +1 counters on it. {4}: Put a +1 +1 counter on Walking Ballista. Remove a +1 +1 counter from Walking Ballista: It deals 1 damage to any target.