Urza's Workshop is a rare Land — Urza's card from The Brothers' War Commander (BRC), collector number 28. Current market price: $20.74 (foil $21.91), TCGplayer market prices via Scryfall.
{T}: Add {C}. Metalcraft — {T}: Add {C} for each Urza's land you control. Activate only if you control three or more artifacts.