Talk:Scourge/@comment-2001:16B8:A0BF:DE00:64A0:2461:4620:671-20190405145936/@comment-28394612-20190407153539

The patchnotes where most signature effects were introduced (https://forums.warframe.com/topic/1079621-plains-of-eidolon-remaster-update-2460/ ) has this line " Having a ‘signature’ weapon now actually benefits you! There are still a few signature weapons that will receive this treatment (Scourge, Hystrix, etc). "

So the Scourge is on the Todo list just not ready yet.