Scavenging Ooze is a rare Creature — Ooze card from Modern Masters 2017 (MM3), collector number 134. Current market price: $0.27 (foil $0.30), 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.