Bincika Polaris (Bonus Track Edition) na Stratovarius, wanda aka saki a ranar 14/05/2009. Kundin waƙoƙi 12 wanda ya haɗa da 'Deep Unknown', 'Falling Star', 'King of Nothing'. Samu cikakken kididdigar yawo, nazarin kowace waƙa, da ma'aunin shiga na masu sauraro.
