Mishra's Factory (Fourth Edition)

{T}: Add {C}. {1}: This land becomes a 2/2 Assembly-Worker artifact creature until end of turn. It's still a land. {T}: Target Assembly-Worker creature gets +1/+1 until end of turn.

NM - $18.00
LP - $14.40
MP - $10.80
HP - $7.20
DMG - $3.60