Golgari Brownscale is a common Creature — Lizard card from Ravnica: City of Guilds (RAV), collector number 166. Current market price: $0.11 (foil $1.86), TCGplayer market prices via Scryfall.
When this card is put into your hand from your graveyard, you gain 2 life. Dredge 2 (If you would draw a card, you may mill two cards instead. If you do, return this card from your graveyard to your hand.)