look at elders and sacred sets from fens as well.Today let's take a look at a fairly optimized level 10 gear set for a sorcerer. Although I'm playing a fire sorcerer, this can be applied to other savants without much modification.
I'm using a 4-piece Feywild set (up through +1 to all ability scores) of the Cloak of Autumn, Nocturne Ring (for true seeing and secret door detection), Duskbone Ring, and Green Dragonscale bracers.
I'm also using a 5-piece Ravenloft set of Gauntlets of Innate Arcanium, Kindred Pendant, Flightfoot greaves, Summoner Spectacles, and the Mistfallen Orb.
Other items are the Burnscar sash (other savants can swap this out for appropriate spell power type), Barovian Noble's Regalia, Flaming Forum Post, CC Tricorne with Greater False Life, and a Bottle of Shadows.
You'll note that I'm using two items from the Beacon of Magic Set, which is a better set bonus than the Mists of Ravenloft. However, the Gauntlets of Innate Arcanium are so superior to the Blurfingered gloves that I prefer to go with the Mists. If you do like the Beacon of Magic Set, you could swap out the Orb for either the Kundarak Warding Shield or the Scorpion Shield which are both good defense options (and the scorpion shield opens up your trinket slot).
This setup provides a sorcerer with a ton of HPs and tremendous power. It has shelved my Slavers items and Greensteel HP/SP items. Since all the items in the sets come from Feywild and Ravenloft the need for farming is limited and focused.