User blog comment:FairyRaven/Fairy Tail Chapters 338, 339, 340: Review and Commentary/@comment-7418318-20130706121124

So the Dragon sightings are covered up as illusions and the damage to the city can be blamed on the last event of the GMG, or other mage fights (or where they repaired magically, before anyone noticed them?)....

But what about that mountain-range that Motherglare pulverized with it's roar? That isn't something that can be easily repaired, covered up or explained.