MAC Nature Freak is a warm gold with a sparkle finish that is limited edition and retails for $21.00. In comparison, MAC Viva Glam Taraji P. Henson 2 is a warm gold with a sparkle finish that is limited edition and retails for $21.00.
MAC Viva Glam Taraji P. Henson 2 is 80% similar — it is less shimmery, darker, warmer.