http://cc-ro.com/
Rates: 5x/5x/5x/10x - Pre-trans server where you collect every card in the game for permanent accountwide buffs.
Main (legacy) server does not get wiped. The Seasonal server has boosted rates and gets wiped every season for bonuses next season.

https://rentry.org/ragnav
Ragna/v/3 - x3-x10 Pre-re with custom downported renewal maps, quests, and gear

https://my-ro.com
Rates: 3x/3x/10x/15x - Episode 11.3: Nameless Island - Events and seasonal items - Thousands of cropped screenshots

https://ro.gnjoylatam.com/en/main
Renewal - Official latin america servers

https://momoro.net/
1x/1x/1x Chinese progressive classic server. Currently only has 2-1 jobs.

>Resources
ratemyserver.net
divine-pride.net
irowiki.org/classic/ (pre-re)
irowiki.org/wiki/ (renewal)
rocalc.com

Last Yellow Key: >>526825763