Impervious GreatwurmCasting Cost: Card Type: Creature - WurmPower/Toughness: 16/16Card Text:
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for or one mana of that creature's color.)
IndestructibleFlavour Text:
The ultimate answer to intrigue and subtlety.Artist: Simon DominicRarity: Mythic