Talk:Episodes, films, and shorts/@comment-5025719-20160907064543/@comment-10390252-20160907085133

I'd say that the odds are strongly in favour of Lightning Dust reforming.

Whilst there are precedents of unreformable antagonists (Flim Flam Brothers and Wind Rider), the precedents of Gilda and Trixie over the past two seasons make it more likely than not that she'll be redeemed in this episode.