Alright guys! This afternoon around 2:30 pm, it all of a sudden started raining and such on the
entire fourth level of the Ministry of Magic offices. Level 4 is the Department for the Regulation & Control of Magical Creatures. After all the employees evacuated the floor, Magical Maintenance was called in to come up and fix it.
Of course, the six magical maintenance workers who went to level 4 to repair the damage weren't
actually magical maintenance workers ... they were DEs under polyjuice. Led by Lucius, Barty Jr, Evan, Olivia, Persephone, and Severus stunned a half dozen workers (or, rather, Lucky imperiused one worker to stun the others, then stunned him), stole their hair, turned into them, then broke into the werewolf registry. A bunch of files were stolen (including Greyback's pack and a bunch of others related to stuff on the calendar for later this month) and a bunch more were destroyed to prevent an obvious pattern from being noticed. Then they cancelled out the raining jinxes that Marcus and Dylan set up and skedaddled.
In all, it shouldn't have been more than fifteen - twenty minutes between when the employees evacuated the floor and when the raining stopped. Of course, the DEs are leaving it up to the
real magical maintenance workers to clean up the mess ...