Woodland Weavemaster is a uncommon Creature — Elf Druid card from The Hobbit (HOB), collector number 143. Current market price: $0.28 (foil $0.26), TCGplayer market prices via Scryfall.
Vigilance Whenever another Elf you control enters, this creature gets +1/+1 until end of turn. {T}: Add X mana of any one color, where X is this creature's power. Spend this mana only to cast Elf spells and activate abilities of Elf sources.