MAC Dynamically Charged is a warm brown with a metallic finish that is limited edition and retails for $25.00. In comparison, Natasha Denona Dark Sepia (47P) is a warm green with a satin finish that is permanent in palette and retails for $29.00.
Natasha Denona Dark Sepia (47P) is 90% similar — it is less shimmery, warmer.