Breya's expedition brought carmot from Jund to Esper. She used it to construct Armix from newly made etherium.
Armix remained obedient, but it grew violent and unpredictable, carrying out instructions with brutal and reckless force. Its behaviour exposed the unrefined wild power of etherium made with Jund's magic. Breya nevertheless judged the experiment successful.
She then replaced most of her organic body with her own etherium, gaining abilities from Jund's magic.