Wikipedia:Kill-It-With-Fire

Kill-It-With-Fire is a fork of Restore-a-lot which is itself a fork of Cat-a-lot. Instead of undeleting or categorizing, it performs reverts. It only activates on Special:Contributions. It does work on some other wikis, though some aspects of it may not work the same on other wikis. As well as enwiki, it has been tested on bnwiki, commons and idwiki, where it has at least basic functionality.

The purpose of the tool is to allow for mass reversion of edits which are no longer the latest revision. For example: cleaning up an undetected subtle vandalism or linkspam spree, or for reverting block/ban evasion.

As with any semi-automated editing tool, you are solely responsible for any edits made using this tool. Misuse of this tool may lead to a block from editing.

Installation
Add:

to Special:MyPage/common.js.