Thornstone

 is a Fantasy Webtoon Original created by Vicente Miranda; it updates every Friday.

Synopsis
''Powerful and headstrong, Iris is a young girl who commands magical powers that most of us would only dream about. But if her grandfather has his way, those mystical skills will be used to do little more than maintain a successful goldsmith shop in their tiny village. However, when war approaches their doorstop, Iris knows it is her destiny to help join the cause, and satisfy her urge to accomplish great things with her considerable gifts.''