Illamasqua Possession is a slightly warm-toned, medium green with a frost finish. It is a limited edition eyeshadow.
Possession is a yellowy green with cool-toned emerald green shimmer. The color payoff was so-so, but it applied evenly overall. It's an interesting color because the base is warm-toned but the shimmer makes it appear more cool-toned. MAC Swimming is warmer. MAC Wondergrass is rather similar but a powder product. MAC Hajar Karim is darker and matte. MAC Feeling Fresh is cooler-toned. Illamasqua Fledgling is matte, darker, and cooler-toned. OCC Foxfire is not as yellow-toned. Sugarpill Tipsy is more intense. Make Up For Ever #91 is similar but matte.
See comparison swatches.