Latest update to include mission editor, Oli Welsh article here.
More information.NCsoft has revealed that it will release the next City of Heroes update, Issue 14: Mission Architect, in March.
The update introduces the Mission Architect content editor, delayed from its originally intended release last year.
You'll be able to create and share stories with other players on live servers from hundreds of available maps and thousands of characters, or even create your own custom enemies. You can write all the the dialogue, determine enemy placement and difficulty level, and trigger cascading sequences of mission goals.