Sylvan Shepherd is a common Creature — Human Druid card from Adventures in the Forgotten Realms (AFR), collector number 206. Current market price: $0.19 (foil $0.20), TCGplayer market prices via Scryfall.
Vigilance Whenever this creature attacks, roll a d20. 1—9 | You gain 1 life. 10—19 | You gain 2 life. 20 | You gain 5 life.