Stonemaier Games: Viticulture: Visit from The Rhine Valley Expansion | 80 New Visitor Cards | Add to Viticulture (Base Game) | 1-6 Players, 90 Mins, Ages 14+EXPANSION FOR BASE GAME: Viticulture Essential Edition (Base Game) is required to play with this expansion. NEW CARDS: Eighty new individually illustrated visitor cards that players can use instead of the original included visitors. WINE FOCUS: These cards focus less on victory points and more on the wine business itself. UNIQUE BACKS: These cards have their own unique backs, as they must be played without other visitor cards from Viticulture,