Unrelenting Assault (Mastermind set, #0) is a Common Martial Attack card with 0 Attack and 1 Shield.
Card Effect
Each opponent banishes 2 cards from their deck.
On deplete, deal a random opponent 1 damage for each Martial attack in their deck.
Card Description
His body was a hulking, powerfull force of destruction that had wrecked bad guy after bad guy. But beneath the might of Schism, which threatened to mash him into the street, Jimmy Brunden remembered what it was like to be weak and afraid. He wondered if that meant his life was flashing before his eyes.