Recently I was told about some mini Max Factor polishes called Fantasy Fire, Moon Dust and Meteorite. They are part of the Max Factor Max Effect mini polish range. Initially I bought Moon Dust and Meteorite and decided that as they are fairly sheer they would be good as layering polishes, well I was right. I layered them over Nails Inc Black Taxi and I think the effect is glittery yet subtle as in some lights you can barely see it.
I managed to pick up Fantasy Fire today and will report on that soon