Scavenging Ooze is a rare Creature — Ooze card from Magic 2014 (M14), collector number 195. Current market price: $0.36 (foil $0.69), TCGplayer market prices via Scryfall.
{G}: Exile target card from a graveyard. If it was a creature card, put a +1/+1 counter on this creature and you gain 1 life.