Gyarados (34/108) (XY Evolutions Staff Prerelease) [XY: Black Star Promos] Commander 2016 Set: Magic Player Rewards 2010

Set: Magic Player Rewards 2010 Type: Instant Rarity: Rare Cost: {2}{G} As an additional cost to cast this spell

Set: Secret Lair Drop Series Type: Artifact Creature — Construct Rarity: Rare Cost: {X}{X} Walking Ballista enters the battlefield with X +1/+1 counters on it

Set: World Championship Decks 2000 Type: Enchantment Rarity: Rare Cost: {2}{W}{W} Each other non-Aura enchantment is a creature in addition to its other types and has base power and base toughness each equal to its mana value

Set: Kaladesh Inventions Type: Legendary Artifact Rarity: Mythic Cost: {6} {8}

put it onto the battlefield tapped

Gyarados (34/108) (XY Evolutions Staff Prerelease) [XY: Black Star Promos] Commander 2016 Set: Magic Player Rewards 2010Set: XY: Black Star Promos Type: Water Rarity: Promo Retreat cost: Colorless,Colorless,Colorless