Grothama, All-Devouring [Bloomburrow Commander]

Set: Bloomburrow Commander Type: Legendary Creature — Wurm Rarity: Mythic Cost: {3}{G}{G} Other creatures have "Whenever this creature attacks, you may have it fight Grothama, All-Devouring".When Grothama leaves the battlefield, each player draws cards equal to the amount of damage dealt to Grothama this turn by sources they controlled.