flavorText: The ultimate answer to intrigue and subtlety.
name: Impervious Greatwurm
originalText: 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.)\nIndestructible
printings: 2X2, GRN
text: 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.)\nIndestructible
type: Creature — Wurm