Walking Ballista [Aether Revolt] Saviors of Kamigawa The Arbiter is a conduit

The Arbiter is a conduit of justice

Set: Mercadian Masques Type: Sorcery Rarity: Rare Cost: {3}{B} You may exile a black card from your hand rather than pay this spell's mana cost

The Order of Saint Traft found new strength with Sigarda's support

put it onto the battlefield

create X 1/1 Sand Warrior creature tokens that are red

Walking Ballista [Aether Revolt] Saviors of Kamigawa The Arbiter is a conduitSet: 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.