Rustvine Cultivator is a common Creature — Phyrexian Elf Druid card from Phyrexia: All Will Be One (ONE), collector number 295. Current market price: $0.12 (foil $0.14), TCGplayer market prices via Scryfall.
{T}: Put an oil counter on this creature. {T}, Remove an oil counter from this creature: Untap target land.