Originally Posted by
zeoh
agreed, new race will likely be the next addition. Only ones I can think of though would probably be Horde Ogres and Alliance Dryad or Furbolg
or neutral ethereal race of course
EDIT: Actually the neutral ethereal race is looking even more likely due to their background story against the void lords. Seeing as how defeating the legion may give way to the threat they are ultimately fighting (the void lords) it would make sense if we get a void-themed expansion after Legion.