Terra Moons Palladium is a warm taupe with a metallic finish that is permanent and retails for $6.25. In comparison, Anastasia B4 (Norvina Vol. 4) is a warm brown with a metallic finish that is limited edition and retails for $12.00.
Anastasia B4 (Norvina Vol. 4) is 80% similar — it is less shimmery, lighter, warmer.