Soulcaster

Soulcaster is a colloquial name for both persons who possess Soulcasting ability and a type of fabrial that allows anyone to Soulcast.Oathbringer release party, Provo, UT, 11/13/17 Each has the ability of changing one substance into another.
	
Soulcasters are indeed limited in what they can do, which is why the barracks in the Alethi warcamps are essentially identical.
One cannot currently use Soulcasters in Kholinar as the "screamers" will come after them.
==Characteristics==
Typically, Soulcasters (i.e., persons) are ardents. 
Adolin sees that the gaze of one Soulcaster ardent isn't completely human. Prolonged use of a Soulcaster fabrial transformed her eyes so that they sparkle like gemstones. Further, the woman's skin has hardened to something like stone, smooth, with fine cracks. To him, it's as if she was a living statue.
The magic of Soulcasters changes each their souls over time.Book signing, San Francisco, CA, 11/15/17 Similar to savantism, a Soulcaster's spirit is slowly being merged and infused with Investiture that is having physical ramifications when s/he Soulcasts.Book signing, Chicago, IL, 12/6/16
All Soulcasters have an affinity with the element itself, but those using the device are locked down much more than the Soulcasters who are Knights Radiant.Book signing, Leeds, UK, 12/1/17 
It's very hard to starve out a city's soldiers while there are Soulcasters and emeralds to make food.
According to Brandon, if a Radiant Soulcaster tried to Soulcast directly with the Stormlight from a highstorm, they could basically do whatever they want (like creating essences). There wouldn't be any limitations.Book signing, Stuttgart, Germany, 5/17/19
Individually, Soulcasting fabrials can be attuned to a particular essence, but they can theoretically work with all of the essences. Soulcasters don’t hold spren like other fabrials, because they are spren themselves.
==Known Soulcasters==
* Jasnah can Soulcast without the aid of a fabrial, an ability known as Surgebinding in the ancient world. She keeps this a secret by pretending to use a fake fabrial for Soulcasting.*
* Shallan, though she is inexperienced in the art.
* Various members of the ardentia.
* Kaza, a Liaforan, succumbs to becoming smoke itself rather than dying by poison.
* The Soulcaster at Gavilar's rite of interment.
==Known Fabrials==
Jasnah's fake fabrial is what Shallan initially steals in The Way of Kings. When Shallan later needs to be healed by Jasnah, Shallan returns the stolen Soulcaster to her, along with the garnet she'd been given by Kabsal. But Jasnah admits that she isn't good with Soulcasting "organics"; that it's not where her talent lies. However, she saves Shallan by Soulcasting her blood. Blood is one of the ten essences.
The Soulcasting fabrials found in Urithiru were something like Shardblades. Navani thought that by seeing the spren in Shadesmar, it meant that the Soulcasters had somehow trapped a spren, but they didn't seem to be trapped in a gemstone anywhere in the Physical Realm.General Reddit 2020, 1/1/20
==Notes==
* The gemstones in Jasnah's fake Soulcaster were enormous, some of the largest that Shallan had ever seen, worth many spheres each. One was smokestone, a pure glassy black gemstone. The second was a diamond. The third was a ruby. All three were cut - a cut stone could hold more Stormlight - into glistening, many-faceted oval shapes.
==Q&A with Brandon==
Q. Do all Soulcasters risk turning into the element or is it only those using the device?
A. All Soulcasters have an affinity but the ones using the device are locked down much more than the Soulcasters who are Knights Radiant.
Q. So they are protected from being turned into ...
A. Oh, no they - I wouldn't say protected ... . Protected is the wrong term but that event, the savanthood and how it affects them and things like that is much less pronounced if you are a Knight.Book signing, Leeds, UK, 12/1/17
==References==
Category:Surgebinders
Category:Magical Objects