Impervious Greatwurm (Buy-a-Box Promo, Foil)
$4.50
Set:
Guilds of Ravnica
Description
'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
Impervious Greatwurm (Buy-a-Box Promo, Foil)
$4.50