User blog comment:Stabber ApSig/Mass Relays Gone, ME3 ending/@comment-80.223.165.229-20120310110355/@comment-3325589-20120312104923

We see soldiers on Earth engulfed in the green/blue/red light, and they seem fine. The explosions don't look anything like the one in Arrival, so I think assuming that they destroy the star systems in question is assuming way too much.