Walking Ballista [Aether Revolt] Unlimited Edition "O to Be a Dragon"

"O to Be a Dragon"

You may cast spells with the same name as that spell from among the revealed cards without paying their mana costs

That creature gains haste

Set: Homelands Type: World Enchantment Rarity: Rare Cost: {2}{B}{B} At the beginning of your upkeep

If you would begin your turn while Time Vault is tapped

Walking Ballista [Aether Revolt] Unlimited Edition "O to Be a Dragon"Set: Aether Revolt 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.