Five new reward races added to Arelith
The genasi are planetouched beings, born of the other races, each bearing a mystical connection to one of the four elements (Earth, Water, Fire, Air). While these races have existed on Arelith before this a new, more complex, iteration and one that is open to any of the default NWN races. You can learn more about the race here on the Forgotten Realms Wiki.
The fifth race is one that until now was only familiar as one of the many enemes found on Arelith, the serpentine Yuan-ti-pureblood. This evil shapechanger has been exclusively illustated for Arelith (as seen above), once again courtesy of Matheus Graef.
As always, you can learn the details of these races and their abilities on our forums.