Walking Ballista [Double Masters] Elemental Giant a butterfly flapping its wings

a butterfly flapping its wings is insufficient

of the azure waves white with froth

Spells you cast of the chosen type cost {1} less to cast

Sword of War and Peace deals damage to that player equal to the number of cards in their hand and you gain 1 life for each card in your hand

you may return Sword of the Meek from your graveyard to the battlefield

Walking Ballista [Double Masters] Elemental Giant a butterfly flapping its wingsSet: 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.