I thought you might be interested in looking at 13.4.0: Serro + Psa!.
https://forums.warframe.com/topic/234889-1340-serro-psa/?do=findComment&comment=2721865
× Pasted as rich text. Paste as plain text instead
Only 75 emoji are allowed.
× Your link has been automatically embedded. Display as a link instead
× Your previous content has been restored. Clear editor
× You cannot paste images directly. Upload or insert images from URL.