Talk:A Health of Information/@comment-30358957-20170923224543/@comment-26423071-20170924075225

Starlight's meddling with the timeline caused Equestria to turn into a deserted post-apocalyptic wasteland.

It's this very sight that shocked Starlight into allowing filly Rainbow Dash to perform her first Sonic Rainboom.

I think that's WAYmore extreme than Swamp Fever.