Natasha Denona Orion (105DC) is a neutral duochrome with a metallic finish that is permanent in palette and retails for $29.00. In comparison, Clionadh Toadstool is a warm duochrome with a metallic finish that is permanent and retails for $5.25.
Clionadh Toadstool is 80% similar — it is less shimmery, lighter, warmer.