Oracle of Dust is a common Creature — Eldrazi Processor card from Battle for Zendikar (BFZ), collector number 63. Current market price: $0.06 (foil $0.29), TCGplayer market prices via Scryfall.
Devoid (This card has no color.) {2}, Put a card an opponent owns from exile into that player's graveyard: Draw a card, then discard a card.