Chain of Vapor [Onslaught] Battle for Zendikar Set: Aether Revolt Type: Artifact

Set: Aether Revolt Type: Artifact Creature — Construct Rare Cost: {X}{X} Walking Ballista enters the battlefield with X +1/+1 counters on it

horsemanship (This creature can't be blocked except by creatures with horsemanship

The Stinkdrinker warren's hill of salvaged trinkets is large enough to cut a door in

Set: Limited Edition Beta Type: Artifact Rare Cost: {3} {1}: The next time an unblocked creature of your choice would deal combat damage to you this turn

Set: Urza's Destiny Type: Artifact Creature — Construct Rare Cost: {3} {T}: Reveal any number of artifact cards in your hand

Chain of Vapor [Onslaught] Battle for Zendikar Set: Aether Revolt Type: ArtifactSet: Onslaught Type: Instant Uncommon Cost: {U} Return target nonland permanent to its owner's hand. Then that permanent's controller may sacrifice a land. If the player does, they may copy this spell and may choose a new target for that copy.