Feat wise she isn't the weakest seeing as there's a bunch of kage that have no feats but
For those who do she is prob the weakest I'd even put hurizen > Mei simply because we don't know if her acid mist can work out doors (9/10 it doesn't cuz there's not enough acid in the automosphere for it to stay reason why hidden mist stays cuz it uses water particals in air acid mist can't do tht .. Also she was about to die against 5 susannos if she could do it in open space she would have) and her strongest attack (technically from what we've seen) being lava was dodged by Karin I repeat Karin..... Even the old man can dodge her lava. she can't manipulate it it would be badass and make her stronger if she could... Her water style is ii but there r stronger suiton users one being tobirama who's also kage... Mei too me is a jonin with flashy techs and there was no names (as in strong ppl in her village) to take spot so she got it
I don't really like Mei but how they make her seem in manga as quiter and no stamina or chakra reserves makes her seem weak I hope we see more from her..
I dont have time to correct your whole comment which is reptitive bs.
lava wasn't aimed at karin aimed at sasuke and the wall
acid is just as effective outside. reaaon why she can do it because of allies
5 sassuno clones could have been beaten if it was 1 vs 1 hidden mist plus acid mist do the job.
mei is better than tobirama at suitons. she used hem in the desert with no seals
