Walking Ballista [Aether Revolt] Human Mystic put one of those cards

put one of those cards on top of your library and the rest on the bottom of your library in any order

Set: Dragons of Tarkir Prerelease Promos Type: Legendary Creature — Elder Dragon Rarity: Mythic Cost: {4}{B}{R} Flying

" —Nulakam the Archivist

Lady Sun often felt her loyalty to both tested

Set: Arabian Nights Type: Sorcery Rarity: Rare Cost: {W}{W} Players play a Magic subgame

Walking Ballista [Aether Revolt] Human Mystic put one of those cardsSet: 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.