Impervious Greatwurm (Buy-A-Box) [Guilds of Ravnica] 34 Set: Sun & Moon: Celestial

Set: Sun & Moon: Celestial Storm Type: Metal Rarity: Holo Rare Retreat cost: Colorless

Set: Sun & Moon: Unbroken Bonds Type: Water Rarity: Secret Rare Retreat cost: Colorless

Set: HeartGold & SoulSilver: Triumphant Type: Colorless Rarity: Holo Rare Retreat cost: 0

Set: Mystery Booster Type: Creature — Djinn Wizard Rarity: Uncommon Cost: {2}{U}{R}{W} When Warden of the Eye enters the battlefield

Impervious Greatwurm (Buy-A-Box) [Guilds of Ravnica] 34 Set: Sun & Moon: CelestialSet: Guilds of Ravnica Type: Creature Wurm Rarity: Mythic Cost: {7}{G}{G}{G} Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Indestructible The ultimate answer to intrigue and subtlety.