Common tag changes (over past thirty days, minimum changes is 10, not all users are suspected vandals)
User Level Account Age Change Count
HerpusviaDerpuss Gld 2015-08-24 -commentary_request +commentary 35
kozaki.saya Gld 2010-06-05 -niia +nier_(granblue_fantasy) 35
subjectalpha1 Plt 2018-10-18 -interspecies 23
Lemington Gld 2012-08-04 -commentary_request +commentary +translated 15
seika0 Mem 2019-03-09 -obuchi_keizou +suga_yoshihide 14
Tek022 Plt 2009-11-29 -vaginal 11
ichiban_zer0 Mem 2019-03-03 -translation_request +commentary +translated 10

Since 2019-03-15 09:05:38 UTC to 2019-04-14 09:05:38 UTC. Users are non-builder members who have fewer than 100 changes before the period. Only changes that removed a tag are counted.