Clionadh Arctic Fox is a cool aqua with a metallic finish that is permanent and retails for $6.00. In comparison, Anastasia B1 (Norvina Vol. 3) is a cool aqua with a metallic finish that is limited edition and retails for $12.00.
Anastasia B1 (Norvina Vol. 3) is 80% similar — it is less shimmery, darker.