Pretty much all of the top tier, since most of them are conveniently undying. I reckon we have seen all of Illidan, Arthas, and anyone who has died twice.
Pretty much all of the top tier, since most of them are conveniently undying. I reckon we have seen all of Illidan, Arthas, and anyone who has died twice.
Probably enough for a three good expansions. Azshara, Sargeras and Old Gods.