Common tag changes (over past thirty days, minimum changes is 10, not all users are suspected vandals)
User Level Account Age Change Count
aaaaaaaaab Mem 2016-08-04 -check_commentary -commentary_request 51
creator2013 Mem 2015-10-26 -veilrain 50
aaaaaaaaab Mem 2016-08-04 -check_commentary -commentary_request +commentary 40
Takaluki Mem 2018-11-24 -huge_breasts +large_breasts 30
Antroz Mem 2016-01-30 -megane_shinchuu +akitannn 19
Unkaar Mem 2019-03-22 -kakuchou +miyahara_mimikaki 19
qme Mem 2019-03-06 -commentary_request +commentary 17

Since 2019-05-31 09:00:50 UTC to 2019-06-30 09:00:50 UTC. Users are non-builder members who have fewer than 100 changes before the period. Only changes that removed a tag are counted.