Impervious Greatwurm
Creature — Wurm
{7}{G}{G}{G}
Mana Cost
10.0
Mana Value
16/16
P/T
-
USD Price
rare
Rarity
Oracle 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.)
Indestructible
The ultimate answer to intrigue and subtlety.