Processor Assault is a uncommon Sorcery card from Battle for Zendikar (BFZ), collector number 132. Current market price: $0.10 (foil $0.16), TCGplayer market prices via Scryfall.
Devoid (This card has no color.) As an additional cost to cast this spell, put a card an opponent owns from exile into that player's graveyard. Processor Assault deals 5 damage to target creature.