Board Thread:Support Requests - Community Management/@comment-2047223-20161215071224

I've been dealing with an on-again-off-again vandal on the Mountain Dew Wiki for the last couple of years, and in my recent absence, they've changed a ton of the images and I'd like to revert them back to their original versions. I've begun enlisting new moderators to help me with the task, but it is very time consuming to go through and revert each one individually.

Is there a way to execute a "mass reversion" of 50+ files at once?

Link to images: http://mountaindew.wikia.com/wiki/Special:Images 