|Lifetime||During the Conflux|
Her native shard of Esper is driven by the Noble Work, an effort to augment all living things with an aether-infused alloy called etherium. The Esperites believed Alara's etherium supply was finite because no one could create it, but after the shards of Alara were reunited during the Event, Breya has proven them wrong.
While exploring Jund, Breya discovered carmot, a red stone necessary for creating etherium that didn't exist on Esper. To prove her achievement, Breya replaced the majority of her organic body with etherium she created herself. Soon after, Breya realized that the wild magic of Jund had influenced her metal, granting her powerful new abilities.