Solaris and Lunaris

Solaris, Eternal Sun and Lunaris, Eternal Moon are major gods of the pantheon and the final bosses of Act 8. They can be found in the Sky Shrine in the center of The Harbour Bridge once the and  have been retrieved from the Solaris and Lunaris temples. Both must be defeated to complete act 8 and gain their pantheon powers.

Strategy
While one of the sisters is in the arena the other will step out and create arena hazards.