Cash Flow

Supply

Medium (71)

Engine 100%Slog 80%Alt-VP / Rush 75%

Gardens/Silk Road + gainer + +Buy — Castles + Engineer

Cheap alt-VP piles score best when you can gain/buy many cards per turn to pad the deck count — the generalized Beggar/Gardens pattern.

Variety payoff + broad gainer/+Buy — Carnival + Engineer

Fairgrounds/Museum/Horn of Plenty want many differently-named cards; Workshops and +Buy make one-of shopping cheap.