google is great. http://meta.stackexchange.com/questions/67397/list-of-all-badges-with-full-descriptions#188732 "Copy Editor
gold; awarded once
Perform a total of 500 edits between questions, answers, and tag wikis
Edits on deleted posts do not count
Edits to your own posts do not count (source)
Edits to community wiki posts do count (source)
Edits that consist only of tag changes do not count (source)
Tag wiki edits do count (source)
Edits you suggest before gaining full edit privileges do count, once approved (source)