Springbloom Druid is a common Creature — Elf Druid card from Modern Horizons (MH1), collector number 181. Current market price: $0.30 (foil $5.57), TCGplayer market prices via Scryfall.
When this creature enters, you may sacrifice a land. If you do, search your library for up to two basic land cards, put them onto the battlefield tapped, then shuffle.