Board Thread:General Discussion/@comment-7014539-20140412191511/@comment-25926288-20151023125501

Going by what has been stated and seen so far in season 5:

The Darkness

Merlin

The Dark Swan

The Apprentice

The Dark One

Zelena

Ingrid

Emma

Malcolm/Peter Pan & Poseidon & Blue

Regina & Cora & Maleficent

Amara

Jafar & Ursula

Witches of Oz and the Faires

Ana/ Red Queen & Elsa

All others