Stirring Wildwood is a mythic Land card from Ultimate Box Topper (PUMA), collector number U39. Current market price: — (foil $3.78), TCGplayer market prices via Scryfall.
This land enters tapped. {T}: Add {G} or {W}. {1}{G}{W}: Until end of turn, this land becomes a 3/4 green and white Elemental creature with reach. It's still a land.