This boss drops the blueprints needed to craft the Warframe Wisp, so you'll probably be fighting the Ropalolyst a few times to gather all the necessary blueprints. Here is where you can find ...

With the release of Cyte-09 in the Warframe 1999 Update, there are now 59 unique frames in the game. Warframes, or "frames" in short, are the eponymous war machines of metal and sinew that form ...