Terrus Wurm is a common Creature — Zombie Wurm card from Return to Ravnica (RTR), collector number 80. Current market price: $0.09 (foil $0.45), TCGplayer market prices via Scryfall.
Scavenge {6}{B} ({6}{B}, Exile this card from your graveyard: Put a number of +1/+1 counters equal to this card's power on target creature. Scavenge only as a sorcery.)